{"meta":{"dataset":"known-issues","title":"Wrench.Pro Known Issues clusters — Mercedes-Benz","level":"make","generated":"2026-09-20","source_freshness":"2026-09-20","source":"NHTSA Office of Defects Investigation complaints, grouped by failure theme by Wrench.Pro","source_url":"https://www.nhtsa.gov/recalls","license":"CC BY 4.0 (derived data); underlying NHTSA records are US public domain","license_url":"https://www.wrench.pro/data/license","citation":"Wrench.Pro (2026). Known Issues clusters — Mercedes-Benz [dataset]. https://www.wrench.pro/data/known-issues","schema_url":"https://www.wrench.pro/data/known-issues#schema","method_url":"https://www.wrench.pro/data/methodology#known-issues","fields":["year","make","make_slug","model","model_slug","cluster_id","label","component_code","complaint_count","date_range","source_complaint_count","reviewed_at","quote_1_odi","quote_1_text","quote_2_odi","quote_2_text","quote_3_odi","quote_3_text","vehicle_page","data_page"]},"rows":[{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLA-Class","model_slug":"cla-class","cluster_id":"cla-2018-instrument-cluster-blackout","label":"Instrument cluster blackout while driving","component_code":"ELECTRICAL SYSTEM","complaint_count":4,"date_range":"2024-01 → 2026-05","source_complaint_count":44,"reviewed_at":"2026-07-15","quote_1_odi":"11564453","quote_1_text":"The cluster panel lights that indicate speed, fuel, brakes, lights, turn signal, engine light, high beams and all other components of safety of car continue to black out altogether or flash on and off continuous while driving…","quote_2_odi":"11573041","quote_2_text":"Vehicle cluster lights go black while driving...dangerous due to no fuel gauge..no speed gauge... no speedometor..no seat belt warning and no blinkers to exit highway safely…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/cla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLA-Class","model_slug":"cla-class","cluster_id":"cla-2018-pcv-valve-p052e","label":"PCV valve fault with P052E code","component_code":"ENGINE","complaint_count":4,"date_range":"2024-10 → 2025-08","source_complaint_count":44,"reviewed_at":"2026-07-15","quote_1_odi":"11622361","quote_1_text":"I am driving around 55K miles in this car, and my check engine light comes up. I head to a local place to get a code check. The guy looks it up and tells me this is pretty much with EVERY Mercedes CLA around that mile point..…","quote_2_odi":"11626114","quote_2_text":"Check engine code PO52E - Positive Crankcase Ventilation regulator valve performance. Needs to be recalled","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/cla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLA-Class","model_slug":"cla-class","cluster_id":"cla-2018-roof-panel-water-intrusion","label":"Front roof panel detachment and water intrusion","component_code":"STRUCTURE","complaint_count":6,"date_range":"2023-12 → 2026-05","source_complaint_count":44,"reviewed_at":"2026-07-15","quote_1_odi":"11639023","quote_1_text":"Within 2 weeks after purchasing this vehicle the front stationary roof panel flew off the car. I noticed it when I parked at work in the parking lot. I do not know where the panel is. I retraced my route and did not see it anywhere…","quote_2_odi":"11638024","quote_2_text":"The contact owns a 2018 Mercedes-Benz CLA250. The contact stated that while the vehicle was at the car wash, water entered through the overhead center console…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/cla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLA-Class","model_slug":"cla-class","cluster_id":"cla-2018-communication-recall-delay","label":"Communication recall repair part unavailable","component_code":"ELECTRICAL SYSTEM, COMMUNICATION","complaint_count":3,"date_range":"2021-05 → 2021-09","source_complaint_count":44,"reviewed_at":"2026-07-15","quote_1_odi":"11433044","quote_1_text":"The contact owns a 2018 Mercedes-Benz AMG CLA45. The contact received notification of NHTSA Campaign Number: 21V058000 (Communication, Electrical System) however, the part to do the recall repair was unavailable…","quote_2_odi":"11427487","quote_2_text":"Manufacturer has not fixed the outstanding software safety recall in a timely fashion. I have contacted them over 10 times and no one has any idea when the software update will be sent and there is no one they can escalate the issue to…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/cla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLA-Class","model_slug":"cla-class","cluster_id":"cla-2018-engine-shutdown-while-driving","label":"Engine shutdown and neutral shift while driving","component_code":"POWER TRAIN, ELECTRONIC STABILITY CONTROL (ESC), ENGINE","complaint_count":5,"date_range":"2017-09 → 2021-10","source_complaint_count":44,"reviewed_at":"2026-07-15","quote_1_odi":"11029885","quote_1_text":"AS I ACCELERATED OUT OF A LEFT TURN, THE ENGINE SUDDENLY SHUT OFF, THE TRANSMISSION SHIFTED INTO NEUTRAL, AND THE DASH INDICATED THAT THE VEHICLE WAS 'INOPERABLE'. I PULLED OVER AND TURNED OFF THE IGNITION. WHEN I ATTEMPTED TO RESTART, THE VEHICLE STARTED WITH NO ISSUES.","quote_2_odi":"11143405","quote_2_text":"I WAS DRIVING ON THE ACCESS ROAD GETTING READY TO MERGE ONTO THE HIGHWAY. I PROCEEDED ONTO THE HIGHWAY AND MADE IT INTO THE MIDDLE LANE GOING AROUND 60 MPH BUT SHORTLY AFTER MY CAR THREW ITSELF INTO NEUTRAL…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/cla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLA-Class","model_slug":"cla-class","cluster_id":"cla-2018-clock-spring-airbag","label":"Clock spring failure and airbag warning","component_code":"AIR BAGS","complaint_count":5,"date_range":"2023-09 → 2025-11","source_complaint_count":44,"reviewed_at":"2026-07-15","quote_1_odi":"11697599","quote_1_text":"The contact owns a 2018 Mercedes-Benz CLA250. The contact stated that while driving and turning the steering wheel to the left, there was an abnormal clicking sound coming from the vehicle…","quote_2_odi":"11542118","quote_2_text":"The contact owns a 2018 Mercedes-Benz CLA250. The contact stated that while driving at an undisclosed speed, the air bag warning light illuminated. Additionally, the steering wheel made a clicking sound while turning, and the mileage button on the steering wheel was inoperable…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/cla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLA-Class","model_slug":"cla-class","cluster_id":"cla-2018-rear-differential-noise","label":"Rear differential noise at low speed","component_code":"POWER TRAIN","complaint_count":3,"date_range":"2023-06 → 2025-06","source_complaint_count":44,"reviewed_at":"2026-07-15","quote_1_odi":"11612753","quote_1_text":"My 2018 Mercedes-Benz CLA250 4MATIC is experiencing a knocking noise from the rear differential at low speeds. The issue poses potential driving hazards, including possible loss of control and increased wear on drivetrain components…","quote_2_odi":"11669091","quote_2_text":"When you start off at a slow speed, the rear end of the car starts making a knocking noise. We had it inspected by Mercedes-Benz and they said that it is the rear differential.","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/cla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLA-Class","model_slug":"gla-class","cluster_id":"gla-2018-crankcase-vent-valve-p052e","label":"Crankcase ventilation valve fault (P052E)","component_code":"ENGINE","complaint_count":8,"date_range":"2024-04 → 2026-06","source_complaint_count":49,"reviewed_at":"2026-07-15","quote_1_odi":"11720771","quote_1_text":"Why is the Crankcase Ventilation System P052E Code (PCV) covered in most Mercedes models, but not the GLA? This is an expensive repair that seems to cover other cars but penalizes GLA owners just to have a safe car to drive like the other models…","quote_2_odi":"11634672","quote_2_text":"The contact owns a 2018 Mercedes-Benz GLA250. The contact stated while driving at various speeds and attempting to accelerate, the vehicle hesitated and jerked abnormally before accelerating. The contact stated that the failure also occurred while accelerating from the vehicle…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/gla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLA-Class","model_slug":"gla-class","cluster_id":"gla-2018-instrument-cluster-failure","label":"Instrument cluster and electrical display failures","component_code":"ELECTRICAL SYSTEM","complaint_count":6,"date_range":"2022-11 → 2026-06","source_complaint_count":49,"reviewed_at":"2026-07-15","quote_1_odi":"11746825","quote_1_text":"The instrument cluster would fail intermittently, the speedometer would be my accurate speed, and then suddenly 0. Same for RPMs, gas, etc. Then after a period of time they would work again. Some times is was just oscillating back and forth between the failure modes…","quote_2_odi":"11684208","quote_2_text":"My vehicle electrical panel is messed up can not read the driver panel the sunroof electrical also is not working the driver seat chair electrical stopped working and ever since the sunroof n chair started giving me issues my front panels started to go haywire…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/gla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLA-Class","model_slug":"gla-class","cluster_id":"gla-2018-sunroof-shatter","label":"Panoramic sunroof glass shatter and panel detachment","component_code":"STRUCTURE, UNKNOWN OR OTHER","complaint_count":4,"date_range":"2021-10 → 2026-07","source_complaint_count":49,"reviewed_at":"2026-07-15","quote_1_odi":"11748081","quote_1_text":"Sunroof glass exploded without warning while driving at highway speed. Glass shards poured throughout the vehicle including on the driver, potentially putting the vehicle and other vehicles in danger.","quote_2_odi":"11487062","quote_2_text":"While driving the vehicle on the highway the front panel immediately in front of the panoramic roof was ripped off. The glue holding the panel in place was defective and is a known issue that currently has a recall out issued by Mercedes Benz…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/gla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLA-Class","model_slug":"gla-class","cluster_id":"gla-2018-sunroof-water-leak","label":"Sunroof failure to close and water leak","component_code":"VISIBILITY","complaint_count":3,"date_range":"2024-07 → 2025-10","source_complaint_count":49,"reviewed_at":"2026-07-15","quote_1_odi":"11605188","quote_1_text":"The contact owns a 2018 Mercedes-Benz GLA250. The contact stated that the rear passenger’s side of the sunroof had raised up, causing the sunroof to fail to close properly. The vehicle had been taken to a certified mechanic who informed the contact that the sunroof needed…","quote_2_odi":"11668964","quote_2_text":"to a sunroof bonding issue that could cause water leakage","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/gla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLA-Class","model_slug":"gla-class","cluster_id":"gla-2018-rear-differential-noise","label":"Rear differential and rear-end noise","component_code":"POWER TRAIN","complaint_count":4,"date_range":"2017-10 → 2025-07","source_complaint_count":49,"reviewed_at":"2026-07-15","quote_1_odi":"11673669","quote_1_text":"Rear differential is faulty. This is the second time it has failed. The first time was in October 2021 the mileage was 44,812 and it was repaired. More recently it was making a noise and I took it back to Mercedes Benz dealership for repair…","quote_2_odi":"11040373","quote_2_text":"THE PROBLEM IS WHEN TRAVELLING AT LOW SPEEDS OR STOP THE CAR TO HALT ABLE TO HEAR A NOISE FROM THE REAR END. LIKE A METAL HITTING ANOTHER METAL. IT HAS BEEN ONLY 1 MONTH I BOUGHT THE CAR AND 1300MILES ON IT…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/gla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLA-Class","model_slug":"gla-class","cluster_id":"gla-2018-transmission-neutral-shift","label":"Transmission shift to neutral and power loss","component_code":"POWER TRAIN","complaint_count":6,"date_range":"2022-07 → 2025-09","source_complaint_count":49,"reviewed_at":"2026-07-15","quote_1_odi":"11625915","quote_1_text":"I was driving on the freeway and the transmission shifted into neutral and the car lost power. The Red malfunction lights came on and said transmission malfunction, DO NOT SHIFT, STOP driving immediately, contact dealer. There is a class action lawsuit and a RECALL…","quote_2_odi":"11622356","quote_2_text":"The contact owns a 2018 Mercedes-Benz GLA250. The contact stated while driving 25 MPH, the transmission unintendedly shifted to neutral. No warning light was illuminated; however, the message \"Transmission Error\" was displayed on the instrument panel…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/gla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLA-Class","model_slug":"gla-class","cluster_id":"gla-2018-fuel-odor","label":"Fuel odor in cabin and fuel leak","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":4,"date_range":"2023-03 → 2025-02","source_complaint_count":49,"reviewed_at":"2026-07-15","quote_1_odi":"11645071","quote_1_text":"There was a gas smell that would seep into the driving cabin from the engine. It was intermittent however when it did occur, the smell was strong enough to cause light headedness to the occupants of the vehicle. I took the car to my personal mechanic…","quote_2_odi":"11644599","quote_2_text":"The contact owns a 2018 Mercedes-Benz GLA250. The contact stated that while driving at an undisclosed speed, the vehicle stalled. There were no warning lights illuminated. The contact stated that there was a fuel odor coming from the vehicle…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/gla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLA-Class","model_slug":"gla-class","cluster_id":"gla-2018-airbag-clockspring","label":"Airbag warning light and clockspring fracture","component_code":"AIR BAGS","complaint_count":4,"date_range":"2018-04 → 2023-03","source_complaint_count":49,"reviewed_at":"2026-07-15","quote_1_odi":"11509710","quote_1_text":"The contact owns a 2018 Mercedes-Benz GLA250. The contact stated that the air bag warning light was illuminated. The vehicle was taken to the local dealer where it was diagnosed that the clockspring in the steering column was fractured and made inoperable…","quote_2_odi":"11083398","quote_2_text":"TL* THE CONTACT OWNS A 2018 MERCEDES-BENZ GLA250. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 17V627000 (AIR BAGS); HOWEVER, THE PART TO DO THE REPAIR WAS UNAVAILABLE…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/gla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLS-Class","model_slug":"gls-class","cluster_id":"gls-class-2018-sunroof-shatter","label":"Panoramic sunroof glass panel shattering","component_code":"STRUCTURE","complaint_count":3,"date_range":"2018-11 → 2022-03","source_complaint_count":22,"reviewed_at":"2026-07-20","quote_1_odi":"11457706","quote_1_text":"While driving our 2018 Mercedes GLS 450 down Highway 80 just outside Sacramento, CA, the stationary glass panel of our panoramic sunroof spontaneously explpoded. There was no impact by any outside force, it just shattered with the sound similar to a gunshot…","quote_2_odi":"11154785","quote_2_text":"I WAS DRIVING IN A RURAL AREA WHEN ALL OF A SUDDEN I HEARD WHAT SOUNDED LIKE AN EXPLOSION. MY FIRST INSTINCT WAS THAT I HAD BLOWN A TIRE BECAUSE IT WAS SO LOUD. HOWEVER, THE CAR WAS HANDLING FINE AND NO WARNING MESSAGES CAME ON. MY HUSBAND AND I BOTH SAID \"WHAT WAS THAT?\"…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/gls-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLS-Class","model_slug":"gls-class","cluster_id":"gls-class-2018-brake-failure","label":"Brake system failure to stop vehicle","component_code":"SERVICE BRAKES","complaint_count":4,"date_range":"2020-09 → 2025-08","source_complaint_count":22,"reviewed_at":"2026-07-20","quote_1_odi":"11683217","quote_1_text":"Brake brakes are terrible. They have other years that they’ve acknowledge that the break are spongy and at times does not break the GLS has that defect. Also smell of gas fumes inside the vehicle. Please direct me the right way and help me with this issue…","quote_2_odi":"11353649","quote_2_text":"I WAS ALREADY 90% IN PARKING LINE WHICH IS HANDICAP'S. ABOUT TO STOP RIGHT FRONT OF HANDICAP SIGN, SUDDENLY VEHICLE START MOVING FORWARD WHILE MY FOOT WAS IN BRAKE SO I PUSH LITTLE HARD TO COMPLETE STOP BUT VEHICLE SUDDENLY ACCELERATE FORWARD SMASHING INTO THE BUILDING…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/gls-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLS-Class","model_slug":"gls-class","cluster_id":"gls-class-2018-suspension-malfunction","label":"Suspension system malfunction","component_code":"SUSPENSION","complaint_count":3,"date_range":"2025-04 → 2026-07","source_complaint_count":22,"reviewed_at":"2026-07-20","quote_1_odi":"11748540","quote_1_text":"The contact owns a 2018 Mercedes-Benz GLS 550. The contact stated while driving at various speeds, the vehicle made an abnormal clicking sound when making a right turn, and an abnormal ticking sound at startup. There was no warning light illuminated.…","quote_2_odi":"11656041","quote_2_text":"When attempting to rise/lower the automatic suspension, the compressor cooling notification pops up, followed by a malfunction. After this occurs, the vehicle is incredibly bumpy, to the point of it being unsafe to drive.…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/gls-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLS-Class","model_slug":"gls-class","cluster_id":"gls-class-2018-neutral-shift","label":"Uncommanded shift into neutral","component_code":"POWER TRAIN","complaint_count":2,"date_range":"2018-06 → 2018-11","source_complaint_count":22,"reviewed_at":"2026-07-20","quote_1_odi":"11150448","quote_1_text":"I FOUND OUT THAT ONLY ON 2018 MERCEDES GLS MODELS, THE CAR LETS YOU TURN OFF THE ENGINE WITHOUT A WARNING AND PUTS THE CAR IN NEUTRAL AUTOMATICALLY. IT DOES NOT PUT THE CAR TO 'P' OR GIVES YOU A WARNING SAYING YOU NEED TO PUT THE GEAR TO 'P' TO STOP THE CAR.…","quote_2_odi":"11101953","quote_2_text":"WHILE IN MOTION ON A HIGHWAY IN STOP AND GO TRAFFIC, CAR SHIFTED ITSELF FROM DRIVE TO NEUTRAL WITHOUT ANY DRIVER INPUT. ALL INDICATOR LIGHTS ON DASH TURNED ON. DRIVER UNABLE TO SHIFT FROM NEUTRAL BACK TO DRIVE TO REGAIN CONTROL OF VEHICLE. DRIVER COULD ONLY SHIFT TO PARK.…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/gls-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLS-Class","model_slug":"gls-class","cluster_id":"gls-class-2018-engine-fire","label":"Engine compartment fire","component_code":"ENGINE","complaint_count":3,"date_range":"2018-08 → 2025-12","source_complaint_count":22,"reviewed_at":"2026-07-20","quote_1_odi":"11436804","quote_1_text":"The contact owned a 2018 Mercedes Benz GLS450. The contact stated that after turning the ignition switch off, the driver suddenly discovered flames were coming from the engine compartment. The fire department was called to the scene and extinguished the flames.…","quote_2_odi":"11703281","quote_2_text":"January 2023 - Airbag suspension failed. Replaced by Mercedes dealership. December 2024 - Airbag suspension failed. Replaced by Mercedes dealership. April 2024: First brake failure. The brakes stopped while driving. Repaired.…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/gls-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"Metris","model_slug":"metris","cluster_id":"metris-2018-tire-recall-remedy-delay","label":"Tire recall 22V482000 remedy delay","component_code":"TIRES","complaint_count":17,"date_range":"2022-12 → 2025-11","source_complaint_count":28,"reviewed_at":"2026-07-26","quote_1_odi":"11700884","quote_1_text":"See attached document for complaint. I wanted to express my displeasure with the manner in which the above reference recall was conducted. The timeline left many owners with expensive replacement bills for new tires to replace inadequate tires that were installed as OEM…","quote_2_odi":"11608326","quote_2_text":"The tire recall 22V482 has been pending since September 2022, and there is no remedy available to date. The manufacturer has not resolved this in a timely manner - it has been 23 months!","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/metris","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"Metris","model_slug":"metris","cluster_id":"metris-2018-back-over-prevention-recall-delay","label":"Back over prevention recall 22V099000 remedy delay","component_code":"BACK OVER PREVENTION","complaint_count":2,"date_range":"2022-03 → 2022-11","source_complaint_count":28,"reviewed_at":"2026-07-26","quote_1_odi":"11459065","quote_1_text":"The contact owns a 2018 Mercedes-Benz Metris. The contact received notification of NHTSA Campaign Number: 22V099000 (Back Over Prevention) however, the part to do the recall repair was not yet available…","quote_2_odi":"11494432","quote_2_text":"The contact owns a 2018 Mercedes-Benz Metris. The contact received notification of the NHTSA Campaign Number: 22V482000 (Tires) and 22V099000 (Back Over Prevention) however, the parts to do the recall repairs were not yet available…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/metris","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"Metris","model_slug":"metris","cluster_id":"metris-2018-wheel-speed-sensor-failure","label":"Wheel speed sensor failure disabling safety systems","component_code":"ELECTRICAL SYSTEM, SERVICE BRAKES","complaint_count":3,"date_range":"2020-11 → 2024-09","source_complaint_count":28,"reviewed_at":"2026-07-26","quote_1_odi":"11486887","quote_1_text":"Wheel speed sensors appear to fail on a routine basis (every 0-10 months), similar to the subject of recall 21V-042 on Sprinter vans. Sensor failure disables most safety features of vehicles including ABS, blind spot warning, assisted steering, and other safety features…","quote_2_odi":"11373524","quote_2_text":"THE STABILITY CONTROL LIGHT, ABS BRAKES, COLLISION ASSIST CAME ON THEN AS I PULLED ONTO THE INTERSTATE THE CAR STARTED BUCKING LOST ACCELERATION AND I HAD AN 18 WHEELER RUNNING UP MY REAR TRYING TO BRAKE. THE VEHICLE WENT INTO LIMP MODE…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/metris","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"Metris","model_slug":"metris","cluster_id":"metris-2018-power-steering-loss","label":"Power steering loss and steering instability","component_code":"STEERING","complaint_count":2,"date_range":"2022-04 → 2024-05","source_complaint_count":28,"reviewed_at":"2026-07-26","quote_1_odi":"11459937","quote_1_text":"Hi, I was driving at highway speeds, about 80mph through West Texas where the speed limit is 80MPH. I was pulling a trailer, there was a 40'ish MPH side-wind blowing pushing the vehicle to the center divider…","quote_2_odi":"11590025","quote_2_text":"The vehicle is unsteady wably fear of freeway driving vehicle does not appear to steer exactly where it is intended. Wheels feel much too small for vehicle. Took car in on 2023 was told recall is not activated…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/metris","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-class-2017-headlight-illumination","label":"Insufficient low-beam headlight illumination at night","component_code":"EXTERIOR LIGHTING","complaint_count":7,"date_range":"2017-05 → 2024-03","source_complaint_count":73,"reviewed_at":"2026-07-30","quote_1_odi":"10984925","quote_1_text":"THE LOW BEAM HALOGEN HEADLIGHTS ON THIS VEHICLE ARE INSUFFICIENT FOR NIGHTTIME DRIVING. THEY BARELY LIGHT UP ROADWAYS .THE VISIBILITY IS SO POOR, THAT WHILE DRIVING ON A HIGHWAY, PARTICULARLY DURING THE RAIN, YOU MUST FOLLOW A VEHICLE IN FRONT OF YOU TO SEE THE ROAD","quote_2_odi":"11065596","quote_2_text":"WHILE DRIVING AT NIGHT, THE HEADLAMPS FAILED TO PROJECT FAR ENOUGH AHEAD TO SAFELY DRIVE THE VEHICLE","quote_3_odi":"11308730","quote_3_text":"THE HEADLIGHTS ON THIS 2017 MB GLE350 ARE A HAZARD. THEY DO NOT LIGHT UP THE ROAD WAY IN THE DARK AND ESPECIALLY IN THE RAIN","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-class-2017-transmission-shifting","label":"Transmission gear engagement and shifting faults","component_code":"POWER TRAIN, VEHICLE SPEED CONTROL","complaint_count":5,"date_range":"2018-10 → 2025-03","source_complaint_count":73,"reviewed_at":"2026-07-30","quote_1_odi":"11650102","quote_1_text":"While driving our 2017 MB GLE 350-4matic at about 40 mph, it spontaneously downshifted to M1. We were in traffic, so this was a very dangerous for us and for the people behind us","quote_2_odi":"11611792","quote_2_text":"The transmission does not shift from first to second and created several dangerous situations in whichI tried to enter the highway","quote_3_odi":"11603541","quote_3_text":"When removing my vehicle out of Park the gear shifted to Neutral and then it began heavy jerking when switching gears","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-class-2017-sunroof-shattering","label":"Panoramic sunroof glass sudden shattering","component_code":"UNKNOWN OR OTHER","complaint_count":7,"date_range":"2018-03 → 2025-11","source_complaint_count":73,"reviewed_at":"2026-07-30","quote_1_odi":"11702123","quote_1_text":"Panoramic sunroof suddenly exploded while driving. It was the rear section of the sunroof. There was a loud boom sound. There were no vehicles nearby kicking up rocks, etc","quote_2_odi":"11519540","quote_2_text":"My sunroof exploded for no reason. There was no accident or impact. The car was stationary and the glass just blew out","quote_3_odi":"11079100","quote_3_text":"WHILE DRIVING 65 MPH, THE SUN ROOF EXPLODED WITHOUT IMPACT. THERE WERE NO WARNING INDICATORS ILLUMINATED BEFORE THE FAILURE. NO INJURIES OCCURRED FROM THE SHATTERED GLASS","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-class-2017-unintended-acceleration","label":"Unintended acceleration from low speed","component_code":"VEHICLE SPEED CONTROL","complaint_count":7,"date_range":"2018-09 → 2026-02","source_complaint_count":73,"reviewed_at":"2026-07-30","quote_1_odi":"11600446","quote_1_text":"On July 3, 2024 I turned right out of a parking lot onto a busy road. The car sped up on its own and started speeding. It took me a couple of seconds to realize what was happening and put on the brake. The car ran through a red light, other cars were able to avoid hitting me","quote_2_odi":"11701558","quote_2_text":"The contact stated that while slowing at approximately 10 MPH and making a right turn to pull into a driveway, the vehicle unintendedly accelerated and crashed into a fence and came to a stop","quote_3_odi":"11501049","quote_3_text":"With my foot on the brake,the car suddenly revved up and accelerated into my garage taking the garage door and the store belongings inside","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-class-2017-power-steering-failure","label":"Electric power steering failure with warning message","component_code":"STEERING","complaint_count":4,"date_range":"2022-11 → 2024-02","source_complaint_count":73,"reviewed_at":"2026-07-30","quote_1_odi":"11532310","quote_1_text":"While traveling at approximately 45 MPH in multi-lane highway traffic, WITHOUT WARNING the vehicle's power steering suddenly failed. Concurrently a red display message appeared in the instrument cluster stating \"Power Steering Malfunction - See Owner's Manual\"","quote_2_odi":"11491825","quote_2_text":"The vehicle only has about 10K+ miles but encountered \"Power Steering Malfunction See Operator’s Manual\" error message, and then the Power Steering stopped working, became stiff, and could not be moved","quote_3_odi":"11493123","quote_3_text":"The contact stated while driving 20 MPH, the message \"Power Steering Malfunction. See Operator Manual\" was displayed. The steering became extremely difficult to turn","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-class-2017-water-fuel-pump-stall","label":"Water intrusion fuel pump failure and engine stall","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":4,"date_range":"2023-03 → 2024-06","source_complaint_count":73,"reviewed_at":"2026-07-30","quote_1_odi":"11584632","quote_1_text":"Rear trunk lid seal leaking water in rear cargo compartment caused damage to fuel pump. I was driving on a main busy road when without warning the car shut off","quote_2_odi":"11568346","quote_2_text":"This vehicle had a recall to place a water drain in the rear truck section to drain water if it somehow entered the vehicle to prevent the fuel pump module from failing. This vehicle suddenly stalled and was towed to the dealer","quote_3_odi":"11593135","quote_3_text":"The contact stated while driving 65-70 MPH in the rain, the vehicle stalled. The check engine warning light was illuminated. The contact was able to veer to the side of the road","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-class-2017-ecall-recall-delay","label":"eCall communication system recall remedy delay","component_code":"ELECTRICAL SYSTEM, COMMUNICATION","complaint_count":6,"date_range":"2021-03 → 2026-01","source_complaint_count":73,"reviewed_at":"2026-07-30","quote_1_odi":"11415811","quote_1_text":"SOFTWARE DESIGN OF THE COMMUNICATION MODULE MAY FAIL TO COMMUNICATE THE CORRECT VEHICLE LOCATION FOR THE EMERGENCY CALL SYSTEM (\"ECALL\") IN THE EVENT OF A CRASH","quote_2_odi":"11419313","quote_2_text":"The contact received a notification for NHTSA Campaign Number: 21V058000 (Communication, Electrical System) however, the part to do the recall repair was not yet available","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-class-2017-engine-power-loss","label":"Engine power loss while driving","component_code":"ENGINE","complaint_count":3,"date_range":"2018-07 → 2025-03","source_complaint_count":73,"reviewed_at":"2026-07-30","quote_1_odi":"11577594","quote_1_text":"The car losses acceleration power all of sudden while driving. The engine light comes on and car starts shaking. Once you turn off the car and restart it, the engine light goes away and car starts functioning normal","quote_2_odi":"11649333","quote_2_text":"Was at a red light turning right, as soon as I turned right the engine lost power, and the car would not move. Since I am pressing the gas pedal all I can hear is revving noise, but the car was not moving","quote_3_odi":"11114787","quote_3_text":"WHILE DRIVING APPROXIMATELY 65 MPH, THE VEHICLE DECELERATED AND LOST POWER WITHOUT WARNING","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-class-2018-crankcase-vent-valve-p052e","label":"Crankcase ventilation valve malfunction (code P052E)","component_code":"ENGINE","complaint_count":26,"date_range":"2022-04 → 2025-11","source_complaint_count":98,"reviewed_at":"2026-07-30","quote_1_odi":"11499373","quote_1_text":"Check engine light came on with code P052E : Positive Crankcase Ventilation Regulator Valve Performance","quote_2_odi":"11527424","quote_2_text":"At 35,000 miles the check engine light came on, error message was checked at a Mercedes dealership and read a Crankcase Vent Valve malfunction. The malfunction causes issues with acceleration and causes a high RPM idle and accelerates engine wear","quote_3_odi":"11571765","quote_3_text":"I have had to replace the faulty pcv valve in my vehicle every 11 months since I have owned it. At over $1,000 a piece and with this being a well known problem with this make of vehicle the company needs to fix this problem","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-class-2018-transmission-neutral-shift","label":"Transmission shifting into Neutral while driving","component_code":"POWER TRAIN","complaint_count":10,"date_range":"2018-10 → 2025-12","source_complaint_count":98,"reviewed_at":"2026-07-30","quote_1_odi":"11544396","quote_1_text":"Vehicle is switching gears automatically from Drive to Neutral in the middle of the road, in the middle of driving, VERY dangerous situation","quote_2_odi":"11676731","quote_2_text":"The car does not go into drive from reverse and will sometime automatically shift itself from a low drive gear (D1) into Neutral without warning. After this happens - the car also can't get back into D1","quote_3_odi":"11621613","quote_3_text":"Transmissiongoes into neutral while driving car at times. sometimes it will not go back into gear No movement of car on freeway potential of being hit from behind","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-class-2018-panoramic-sunroof-shatter","label":"Panoramic sunroof shattering or trim panel detachment","component_code":"STRUCTURE","complaint_count":9,"date_range":"2018-12 → 2026-03","source_complaint_count":98,"reviewed_at":"2026-07-30","quote_1_odi":"11531489","quote_1_text":"My panoramic sunroof shattered while I was driving on the highway. There was a loud, sonic noise, like a gunshot and the glass shattered. There were no large trucks near me and after checking the roof, there was no object on the roof that could have caused it","quote_2_odi":"11514023","quote_2_text":"Driving at 70MPH on interstate and glass on top of roof in front of sunroof became separated and flew off of car. Part appears to be named Cover OSR","quote_3_odi":"11163043","quote_3_text":"WAS DRIVING DOWN HIGHWAY DURING CLEAR SUNNY DAY ON 12/21/18 AT ABOUT 2:30 PM ON I-10 EAST JUST OUTSIDE OF HOUSTON WHEN MY SUNROOF SUDDENLY EXPLODED OUTWARD. NO SIGNS OF ANY DEBRIS BEING FLUNG UP OR STRIKING SUNROOF AND THERE WERE NO VEHICLES CLOSE TO US AT THE TIME","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-class-2018-seat-belt-latch-retraction","label":"Rear seat belt latch plate retraction and buckle warnings","component_code":"SEAT BELTS","complaint_count":8,"date_range":"2018-05 → 2024-05","source_complaint_count":98,"reviewed_at":"2026-07-30","quote_1_odi":"11568507","quote_1_text":"Rear seat belt latch plates (both driver and passenger side) retracted into the rear side paneling behind the seat. Both seat belts are now unusable. Issue occurred after rear seats were folded flat and then returned to upright position","quote_2_odi":"11482285","quote_2_text":"While driving and front driver seatbelt fastened, the seat belt unfastened warning will intermittently go on and off tightening the seat belt, as if first starting the car. This has occurred for several weeks now","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-class-2018-m274-piston-failure","label":"M274 engine piston failure","component_code":"ENGINE","complaint_count":3,"date_range":"2023-11 → 2026-06","source_complaint_count":98,"reviewed_at":"2026-07-30","quote_1_odi":"11555185","quote_1_text":"Complete engine failure after 55,000 miles determined that there was a broken piston #1 in the car. This required a complete engine replacement","quote_2_odi":"11741952","quote_2_text":"Component Failure: The vehicle is equipped with the M274 2.0L turbocharged engine, which suffered a major internal mechanical defect","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-class-2018-brake-squeal","label":"Brake squeal and grinding noise at low speed","component_code":"SERVICE BRAKES","complaint_count":5,"date_range":"2018-02 → 2019-12","source_complaint_count":98,"reviewed_at":"2026-07-30","quote_1_odi":"11157119","quote_1_text":"THE BRAKES SQUEAL VERY LOUD AND I AM CONSTANTLY HAVING TO BRAKE HARD SEVERAL TIMES TO MAKE THIS NOISE TEMPORARILY GO AWAY","quote_2_odi":"11096619","quote_2_text":"BREAKS CONTINUALLY SQUEAK IN REVERSE ON COLDER MORNINGS AT SLOW SPEEDS. EVEN IF THE CAR WARMS UP FOR SEVERAL MINUTES, THE LOUD SQUEAKING DOES NOT STOP","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-class-2018-clock-spring-airbag-warning","label":"Steering wheel clock spring failure with air bag warning","component_code":"AIR BAGS","complaint_count":6,"date_range":"2020-10 → 2025-11","source_complaint_count":98,"reviewed_at":"2026-07-30","quote_1_odi":"11535378","quote_1_text":"All of the buttons on my steering wheel including the horn stopped working. I hear a clicking noise when i turn the steering wheel and the passenger air bag light randomly goes on and off. This leads me to believe the clock spring is broken","quote_2_odi":"11475794","quote_2_text":"While driving my SUV, I turned a corner and I heard and felt a wire or wires pull and snap inside the steering wheel. I then found that I could not operate any of the controls on the steering wheel and the driver side airbag light came on with a disabled message on the display","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-class-2018-unintended-acceleration","label":"Unintended acceleration during parking maneuvers","component_code":"VEHICLE SPEED CONTROL","complaint_count":3,"date_range":"2020-01 → 2025-09","source_complaint_count":98,"reviewed_at":"2026-07-30","quote_1_odi":"11687525","quote_1_text":"While pulling into a parking spot with my foot hovering above/on the break, the car lurched forward as if someone had floored the gas pedal","quote_2_odi":"11349114","quote_2_text":"WHEN I WAS PULLING INTO A PARKING SPOT AT A LOW SPEED, THE CAR ACCELERATED AND LURCHED FORWARD, HITTING A WALL, WHICH DEPLOYED THE AIRBAGS. WHEN THE CAR STARTED TO ACCELERATE, I HIT THE BRAKES BUT THEY DID NOT ENGAGE","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-class-2018-gear-shift-failure","label":"Transmission failure to shift between P, R, N and D","component_code":"POWER TRAIN","complaint_count":6,"date_range":"2022-09 → 2025-06","source_complaint_count":56,"reviewed_at":"2026-07-31","quote_1_odi":"11670176","quote_1_text":"Cannot shift the gear from P to any other positions, and unable to move the car. The issue has been existing from mid 2022, three years ago","quote_2_odi":"11531313","quote_2_text":"Car will slip from drive to neutral while driving and when stopped. Need to shut car off numerous times to get it back into drive. Very dangerous when this happens on the highway","quote_3_odi":"11533144","quote_3_text":"Transmission gear does not shift into R or N or D, from P. How to reproduce: Drive several minutes, then brake/stop, shift into R, pull back 10~20 ft. Gear cannot shift to either R or N or D. Gear can only shift into P","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-class-2018-fuel-pump-water-intrusion","label":"Water intrusion causing fuel pump control unit failure","component_code":"FUEL SYSTEM, GASOLINE, FUEL SYSTEM, DIESEL","complaint_count":5,"date_range":"2023-01 → 2025-09","source_complaint_count":56,"reviewed_at":"2026-07-31","quote_1_odi":"11617052","quote_1_text":"The vehicle will not turn over and start. Unable to drive to work, water accumulated in the back spare tire area. No warning or alerts appeared on the dash the vehicle would not turn over","quote_2_odi":"11617762","quote_2_text":"The contact stated that the vehicle failed to start. The contact scanned the vehicle with a vehicle scanner and retrieved diagnostic trouble codes that indicated a loss of communication between the fuel pump control unit and the fuel pump","quote_3_odi":"11685152","quote_3_text":"The fuel pump has been failing and shutting off and has been hesitant when taking off. It can leave you stranded in the middle of the road or if you turn left in front of people the car may stall and can cause a crash","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-class-2018-unintended-acceleration","label":"Unintended acceleration from a stop","component_code":"VEHICLE SPEED CONTROL","complaint_count":4,"date_range":"2018-05 → 2026-03","source_complaint_count":56,"reviewed_at":"2026-07-31","quote_1_odi":"11723339","quote_1_text":"The contact stated that while the vehicle was parked in a pharmacy parking lot with the hold feature engaged, the driver released the brake pedal. Immediately afterward, the vehicle suddenly accelerated forward approximately 75 feet","quote_2_odi":"11172997","quote_2_text":"CAR WAS STOPPED IN THE PARKING LOT,AND JUST BEFORE SWITCHING THE IGNITION OFF,IT ACCELERATED WITHOUT INTENTION, HITTING THE RESTAURANT WALL CAUSING PROPERTY DAMAGE AND LITTLE PHYSICAL INJURY. AFTER HITTING THE WALL CAR STOPPED WITH MAJOR DAMAGE TO FRONT. AIRBAGS NEVER DEPLOYED","quote_3_odi":"11093754","quote_3_text":"WHILE PARKING CAR IN A PARKING SPOT IN PRIVATE OFFICE PARKING, THE CAR ACCELERATED ITSELF (WHILE PRESSING THE BRAKE TO STOP IT) AND RAN INTO FRONT WALL. THIS SIMILAR PROBLEM HAS SHOWN EARLIER WHERE CAR ACCELERATED ITSELF WITHOUT CAUSING ANY ACCIDENT","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-class-2018-mbrace-sos-shutdown","label":"Deactivation of mbrace SOS and crash notification","component_code":"ELECTRICAL SYSTEM, UNKNOWN OR OTHER","complaint_count":3,"date_range":"2025-08 → 2026-05","source_complaint_count":56,"reviewed_at":"2026-07-31","quote_1_odi":"11709827","quote_1_text":"Owners of affected Mercedes-Benz vehicles were given no meaningful advance warning that core, built-in safety and emergency communication systems would be permanently disabled","quote_2_odi":"11682413","quote_2_text":"Safety issue with regarding the TCU (Telematics Control Unit). Active recall does not include my VIN# /Make & Model. NHTSA campaign number 22V365. My car has Constant SOS Inoperative Message after battery failure in 2021-2022","quote_3_odi":"11738453","quote_3_text":"As previously noted, the mbrace system on my 2018 GLE-Class includes SOS/Emergency Call and Automatic Collision Notification functionality intended to contact emergency services in the event of a crash or airbag deployment, particularly where the driver may be incapacitated","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-class-2018-sunroof-failures","label":"Sunroof shattering, detachment, and water leaks","component_code":"STRUCTURE","complaint_count":5,"date_range":"2019-02 → 2025-07","source_complaint_count":56,"reviewed_at":"2026-07-31","quote_1_odi":"11319701","quote_1_text":"THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 70 MPH, THE SUNROOF SHATTERED WITHOUT IMPACT. NO INJURIES WERE REPORTED","quote_2_odi":"11611840","quote_2_text":"I was driving on the interstate (on I95) and heard a loud pop/bang ! I didn’t know what it was because my AMG exhaust pops and bangs but this was extremely LOUD, I pulled over immediately to the side of the road","quote_3_odi":"11675018","quote_3_text":"The contact stated that the sunroof failed to open, and there was a fracture causing water to leak into the cabin of the vehicle from the upper-right side","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-class-2018-dim-low-beams","label":"Dim low-beam headlight output at night","component_code":"EXTERIOR LIGHTING","complaint_count":4,"date_range":"2018-11 → 2026-05","source_complaint_count":56,"reviewed_at":"2026-07-31","quote_1_odi":"11737144","quote_1_text":"The low beam visibility on this vehicle is extremely dangerous. It's as if you have no headlights on. They can inspect anytime. With low night visibility. Driver is not able to see the road or person which causes a delayed response because of visibility","quote_2_odi":"11155427","quote_2_text":"LOW BEAM HEAD LIGHTS ARE VERY POOR AND I AM NOT ABLE TO DRIVE THIS CAR AT NIGHT. I GOOGLED ABOUT THIS ISSUE, AND I SEE LOT OF PEOPLE COMPLAINING ABOUT THE SAME ISSUE ON MERCEDES GLE","quote_3_odi":"11154922","quote_3_text":"WHILE DRIVING AT NIGHT, THE HEADLIGHTS FAILED TO ILLUMINATE ADEQUATELY. THERE WAS NO WARNING INDICATOR ILLUMINATED","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-class-2018-backup-camera-failure","label":"Backup camera display failure in reverse","component_code":"BACK OVER PREVENTION","complaint_count":2,"date_range":"2025-01 → 2026-06","source_complaint_count":56,"reviewed_at":"2026-07-31","quote_1_odi":"11745532","quote_1_text":"Rear view camera fails to initiate when placed in reverse. Screen doesn’t even try to switch to camera view. Exact same issue found in same make and model recalled with different vins. For some reason this one isn’t included in the recall","quote_2_odi":"11635202","quote_2_text":"The contact stated that while operating the vehicle in reverse, the backup camera screen display had malfunctioned and a black image had been displayed, creating a visibility hazard for the driver. The contact indicated that the failure was intermittent","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-class-2018-steering-control-loss","label":"Steering control loss and unintended swerving","component_code":"STEERING","complaint_count":4,"date_range":"2018-05 → 2024-04","source_complaint_count":56,"reviewed_at":"2026-07-31","quote_1_odi":"11584258","quote_1_text":"My car randomly swerves in a zigzag motion unexpectedly, nearly causing several accidents. I am scared to drive my car. I have not been able to detect any triggers, as it will do this randomly, regardless of a smooth road, street conditions, weather, speed, freeway…","quote_2_odi":"11110871","quote_2_text":"ELECTRIC POWER STEERING FAILED WHILE CAR WAS IN MOTION, CAUSING UNSAFE CONDITION, LOSS OF STEERING CONTROL AND LOW SPEED COLLISION WITH CONCRETE WALL. VARIOUS WARNING MESSAGES IN THE INSTRUMENT CLUSTER APPEARED","quote_3_odi":"11319892","quote_3_text":"ON TWO SEPARATE OCCASIONS THE CAR SEEMINGLY WENT OUT OF CONTROL FROM THE DRIVER. WHILE DRIVING ON THE HIGHWAY THE CAR BEGAN TO SWERVE UNCONTROLLABLY AND WAS UNABLE TO BE BROUGHT UNDER CONTROL FOR A FEW SECONDS","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-class-2019-roof-panel-detachment","label":"Roof glass panel detachment while driving","component_code":"STRUCTURE","complaint_count":7,"date_range":"2023-08 → 2026-06","source_complaint_count":32,"reviewed_at":"2026-07-31","quote_1_odi":"11666196","quote_1_text":"My safety and others safety was put at risk when I was driving on the freeway. The front glass panel between the windshield and panoramic sunroof detached from the vehicle","quote_2_odi":"11603105","quote_2_text":"The glass panel between the windshield and sunroof became detached wile driving on the highway appears to be a factory defect where that the adhesive used failed and allowed this to fall off","quote_3_odi":"11541220","quote_3_text":"Body panel above windshield that is attached with adhesive had an adhesive failure and broke in half while driving. My insurance company concluded that it was not impact related, and that it was caused by an adhesive failure","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-class-2019-sunroof-glass-shattering","label":"Panoramic sunroof glass shattering","component_code":"STRUCTURE","complaint_count":2,"date_range":"2022-08 → 2026-03","source_complaint_count":32,"reviewed_at":"2026-07-31","quote_1_odi":"11724315","quote_1_text":"Panaramic glass roof exploded while traveling on highway sending glass all over the car and highway. Sounded like a gun shot right above my head","quote_2_odi":"11478087","quote_2_text":"I was driving down a road going 55mph. I heard a loud bang like a gunshot. I looked up and my sunroof exploded. The glass was coming in the car. I have glass slivers cuts to my hand, legs and arm","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-class-2019-oil-pump-solenoid","label":"Engine oil pump control solenoid failure","component_code":"ENGINE","complaint_count":2,"date_range":"2025-06 → 2026-04","source_complaint_count":32,"reviewed_at":"2026-07-31","quote_1_odi":"11730457","quote_1_text":"The P06DA00 code in Mercedes-Benz vehicles is a common issue involving the oil pump solenoid, often caused by a faulty wiring harness","quote_2_odi":"11667447","quote_2_text":"The vehicle was taken to the dealer, who diagnosed a failure with the engine oil pump control solenoid, resulting in possible damages to the engine","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-class-2019-acceleration-hesitation","label":"Hesitation and noise on acceleration","component_code":"POWER TRAIN, VEHICLE SPEED CONTROL, FUEL/PROPULSION SYSTEM","complaint_count":3,"date_range":"2021-03 → 2023-10","source_complaint_count":32,"reviewed_at":"2026-07-31","quote_1_odi":"11403851","quote_1_text":"VEHICLE HESITATES WHEN ACCELERATING.OCCURS FREQUENTLY, MOSTLY AT LOW SPEEDS OR WHEN ACCELERATING FROM A STOPPED POSITION. DOES NOT HAPPEN ALL THE TIME.DEALERSHIP IS UNABLE TO REPLICATE WHEN TEST DRIVING","quote_2_odi":"11549616","quote_2_text":"This year I started to hear a noise upon accerlating which later lead to a rough acceleration. It feels like my car is struggling to get going","quote_3_odi":"11549623","quote_3_text":"Having issues with my car upon accerlation. 35-38 mph I hear a noise briefly that is hard to pin point as it doesn't happen every time I accelerate","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-class-2019-fuel-pump-stalling","label":"Fuel pump failure with loss of motive power","component_code":"FUEL SYSTEM, GASOLINE","complaint_count":2,"date_range":"2023-10 → 2024-02","source_complaint_count":32,"reviewed_at":"2026-07-31","quote_1_odi":"11548414","quote_1_text":"The contact stated while driving at various speeds, the vehicle suddenly lost motive power and stalled. After restarting the vehicle, the vehicle operated normally","quote_2_odi":"11574280","quote_2_text":"Water is getting into my spare tire wheel in the truck, Board is wet and causing moisture in truck. I took my car in as this was a recall and they said they already closed it and they refused to inspect it","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-class-2019-headlight-illumination","label":"Halogen headlight illumination shortfall at night","component_code":"EXTERIOR LIGHTING","complaint_count":2,"date_range":"2020-02 → 2020-05","source_complaint_count":32,"reviewed_at":"2026-07-31","quote_1_odi":"11319620","quote_1_text":"VEHICLE IS EQUIPPED WITH HALOGEN HEADLIGHTS WHICH ARE OF POOR PERFORMANCE. AS SUCH IT IS NOT POSSIBLE TO SEE THE ROADWAY. MERCEDES CLAIMS PERFORMANCE PER SPECIFICATIONS","quote_2_odi":"11311443","quote_2_text":"THE CONTACT STATED THAT WHILE DRIVING AT NIGHT, THE HEADLAMP BEAM PROJECTED WAS INSUFFICIENT FOR SAFE VEHICLE OPERATION","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-class-2019-sim-card-recall-repair","label":"SIM card communication module recall repair delays","component_code":"ELECTRICAL SYSTEM, COMMUNICATION","complaint_count":3,"date_range":"2022-07 → 2022-12","source_complaint_count":32,"reviewed_at":"2026-07-31","quote_1_odi":"11498566","quote_1_text":"The contact received notification of NHTSA Campaign Number: 22V365000 (Electrical System, Communication) however, the part to do the recall repair was unavailable","quote_2_odi":"11473667","quote_2_text":"I have tried to list car on platform and receive this error message on 7/10/22 We’ve turned up an open safety recall you’ll need to address before you can finish listing on Turo","quote_3_odi":"11474465","quote_3_text":"SIM CARD - phone/car play does NOT CONNECT","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2021,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLA-Class","model_slug":"gla-class","cluster_id":"gla-class-2021-backup-camera-recall-parts","label":"Rearview camera recall repair parts unavailable","component_code":"ELECTRICAL SYSTEM, BACK OVER PREVENTION","complaint_count":2,"date_range":"2021-09 → 2022-10","source_complaint_count":20,"reviewed_at":"2026-08-03","quote_1_odi":"11491304","quote_1_text":"The contact owns a 2021 Mercedes-Benz GLA250. The contact received notification of NHTSA Campaign Number: 21V354000 (Back Over Prevention, Electrical System) however, the part to do the recall repair was unavailable","quote_2_odi":"11431590","quote_2_text":"The contact received notification of NHTSA Campaign Number: 21V354000 (Back Over Prevention, Electrical System). The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2021/mercedes-benz/gla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2021,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLA-Class","model_slug":"gla-class","cluster_id":"gla-class-2021-cylinder-head-stalling","label":"Cylinder head failure and engine stalling","component_code":"ENGINE","complaint_count":6,"date_range":"2023-09 → 2026-04","source_complaint_count":20,"reviewed_at":"2026-08-03","quote_1_odi":"11661372","quote_1_text":"Many owners, including myself, have experienced premature cylinder head failure, often without warning, leading to loss of power, engine misfires, rough idling, and in some cases, sudden engine shutdown while driving","quote_2_odi":"11547873","quote_2_text":"Engine misfired in operation requiring an emergency stop while on a mountain road. Severe check engine light turned on (Mercedes has a two stage check engine light)","quote_3_odi":"11544109","quote_3_text":"I purchased this car approx 3 months after real issues began. My car would have issues idling where it would sometimes turn off at stop lights and require multiple reignition attempts before proceeding","vehicle_page":"https://www.wrench.pro/vehicles/2021/mercedes-benz/gla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2021,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLA-Class","model_slug":"gla-class","cluster_id":"gla-class-2021-tire-wear-pressure","label":"Tire wear and pressure placard discrepancies","component_code":"TIRES","complaint_count":4,"date_range":"2022-06 → 2024-04","source_complaint_count":20,"reviewed_at":"2026-08-03","quote_1_odi":"11469173","quote_1_text":"The contact stated while driving at 30 MPH on a local road and attempting to get into the right lane, the driver crashed into a pole where the vehicle came to a stop","quote_2_odi":"11467250","quote_2_text":"Tires are dysfunctional poorly made235/55 R18 The front tires are ready to blow out and look /feel very unsafe to drive no blow out yet - however last 6 months many people have noticed POOR TRACTION & asked if the car tires need air","quote_3_odi":"11585806","quote_3_text":"My vehicle has two separate tire inflation placards. There is a placard inside the drivers door recommending 43 PSI (cold) all tires, and another placard inside the fuel door recommending 38 PSI front and 34 PSI rear (cold)","vehicle_page":"https://www.wrench.pro/vehicles/2021/mercedes-benz/gla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2021,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLA-Class","model_slug":"gla-class","cluster_id":"gla-class-2021-electrical-moisture-intrusion","label":"Electrical system short circuit from clogged drainage","component_code":"ELECTRICAL SYSTEM","complaint_count":2,"date_range":"2023-09 → 2026-06","source_complaint_count":20,"reviewed_at":"2026-08-03","quote_1_odi":"11743847","quote_1_text":"Cowl vent grille openings allowed normal environmental debris to accumulate, plug drainage and divert water onto electrical components and potentially result in a fire if not addressed","quote_2_odi":"11546751","quote_2_text":"The entire circuit board was short circuited immobilizing the car in the middle of the highway. It was determined that the condensation of the air conditioning was unable to drain due to the drainage tubing being clogged with insects","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2021/mercedes-benz/gla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2015,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c-class-2015-front-roof-panel-separation","label":"Front roof panel separation while driving","component_code":"STRUCTURE","complaint_count":15,"date_range":"2022-12 → 2026-07","source_complaint_count":439,"reviewed_at":"2026-08-14","quote_1_odi":"11607566","quote_1_text":"The contact stated while driving 55-60 MPH, the front roof panel separated and flew off. The contact drove back and was able to pick the front roof panel off the road","quote_2_odi":"11537283","quote_2_text":"The contact stated that when she reached her destination, she noticed there was a panel missing from the roof between the sunroof and the windshield","quote_3_odi":"11733048","quote_3_text":"The contact inspected the exterior of the vehicle and became aware that the moon roof panel had detached, and the moon roof panel flew off the vehicle","vehicle_page":"https://www.wrench.pro/vehicles/2015/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2015,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c-class-2015-crankcase-vent-valve","label":"Crankcase ventilation valve failure, code P052E","component_code":"ENGINE","complaint_count":70,"date_range":"2022-10 → 2025-06","source_complaint_count":439,"reviewed_at":"2026-08-14","quote_1_odi":"11538997","quote_1_text":"The vehicle was towed to an independent mechanic, where the diagnostic test retrieved code: P052E, and it was determined that the positive crankcase ventilation (PCV) valve had failed and needed to be replaced","quote_2_odi":"11559315","quote_2_text":"My car is registering code P052E71. The diagnosis says the valve for crankcase ventilation has a malfunction. The actuator is blocked","quote_3_odi":"11507757","quote_3_text":"When driving I accelerated and then the engine light turned on. after that the car was jolty and turned off completely when stopped. had to force a restart at the light. code that came back was p052E","vehicle_page":"https://www.wrench.pro/vehicles/2015/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2015,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c-class-2015-rear-subframe-corrosion","label":"Rear subframe corrosion and perforation","component_code":"SUSPENSION","complaint_count":50,"date_range":"2022-11 → 2026-08","source_complaint_count":439,"reviewed_at":"2026-08-14","quote_1_odi":"11696650","quote_1_text":"Rear subframe completely rusted out. While driving on the hwy I heard a loud noise, a couple minutes later I hit the brakes to slow down to get off my exit and after pressing the brakes the car instantly fishtailed sending me sideways across 2 lanes of traffic","quote_2_odi":"11738382","quote_2_text":"The car would seem to shift when stopping , when tires were removed the rear subframe had rusted out completely, this is a major safety issue and could cause loss of control of the vehicle","quote_3_odi":"11708959","quote_3_text":"Upon inspection at our local Mercedes Dealership on December 1, 2025, we were informed that the rear subframe should be immediately replaced as there is a rusted hole in the subframe, \"compromising the structural integrity of the rear of the vehicle.\"","vehicle_page":"https://www.wrench.pro/vehicles/2015/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2015,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c-class-2015-panoramic-sunroof-failure","label":"Panoramic sunroof glass and guide rail failure","component_code":"VISIBILITY","complaint_count":21,"date_range":"2022-12 → 2026-07","source_complaint_count":439,"reviewed_at":"2026-08-14","quote_1_odi":"11499161","quote_1_text":"Glass panoramic sun roof lifted off the vehicle at highway speed, I had to grab the front edge of roof,pull off the expressway. Tried to re seat it in the channels but could not close the roof","quote_2_odi":"11665351","quote_2_text":"Panoramic glass sliding plastic brackets broke off while driving at 25-35 mph Lifting up the glass off the vehicle. Quick reaction saved the large detached glass from flying off into the roadway injuring or killing someone","quote_3_odi":"11598380","quote_3_text":"Opened sunroof and sunroof would not closed. Discovered melted slides inside to sunroof tracks","vehicle_page":"https://www.wrench.pro/vehicles/2015/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2015,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c-class-2015-fuel-line-leak-odor","label":"Fuel line leak with gasoline odor in cabin","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":12,"date_range":"2023-01 → 2026-03","source_complaint_count":439,"reviewed_at":"2026-08-14","quote_1_odi":"11712012","quote_1_text":"Strong gas odor coming from vent when heat and AC is on. Odor was causing dizziness and had to drive with window open or vent off. When opening the hood gas odor was also present. Brought to the mechanic and found fuel lines leaking","quote_2_odi":"11720037","quote_2_text":"After strong fuel odor in interior of car, inspected the engine and discovered fuel in the top of the engine this is a serious safety concern due possible car fire","quote_3_odi":"11638347","quote_3_text":"Due to the type of fuel line and clamps used to fasten them, cold weather has caused them to shrink such that gas leaks, which comes through the car vents into the car cab","vehicle_page":"https://www.wrench.pro/vehicles/2015/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2015,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c-class-2015-piston-wrist-pin-failure","label":"Cracked piston and wrist pin engine failure","component_code":"ENGINE","complaint_count":9,"date_range":"2023-01 → 2025-01","source_complaint_count":439,"reviewed_at":"2026-08-14","quote_1_odi":"11501468","quote_1_text":"Vehicle experienced loss of power and rough running when check engine light came on. Mercedes dealer reported one of the pistons cracked resulting in catastrophic engine failure with just shy of 61,880 miles on it","quote_2_odi":"11509590","quote_2_text":"MB tech said the cylinder #1 is out of spec., and there is scoring on cylinder wall caused by the piston being off center and riding the cylinder wall","quote_3_odi":"11513842","quote_3_text":"The problem is actually a manufacturing defect in the wrist pins. The defective parts are in engines made before April 20, 2015 which is mine. If left unrepaired, it causes premature wear in the cylinder walls","vehicle_page":"https://www.wrench.pro/vehicles/2015/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2015,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c-class-2015-power-steering-loss","label":"Loss of power steering assist","component_code":"STEERING","complaint_count":7,"date_range":"2023-04 → 2026-05","source_complaint_count":439,"reviewed_at":"2026-08-14","quote_1_odi":"11519273","quote_1_text":"The contact stated while driving 65 MPH, the power steering assist warning light illuminated, and the steering wheel became firm. The contact was able to pull over safely on the side of the road","quote_2_odi":"11554301","quote_2_text":"The contact stated that after starting the vehicle, there was an abnormal grinding sound coming from the vehicle. The contact stated that the steering wheel had seized","quote_3_odi":"11678756","quote_3_text":"The contact stated while driving 40 MPH, the vehicle unexpectedly veered to the left. There was no warning light illuminated. The contact stated that the steering wheel became inoperable, and the contact was unable to straighten the steering wheel","vehicle_page":"https://www.wrench.pro/vehicles/2015/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c300-2016-pcv-valve-p052e","label":"Positive crankcase ventilation valve fault (P052E)","component_code":"ENGINE","complaint_count":77,"date_range":"2022-06 → 2025-12 (of 200 shown / 315 total complaints)","source_complaint_count":315,"reviewed_at":"2026-08-19","quote_1_odi":"11704880","quote_1_text":"Vehicle developed OBD-II code P052E related to crankcase ventilation/PCV system malfunction. Issue causes improper crankcase pressure, rough idle, oil vapor smells, and check engine light. Independent research shows this is a common failure on 2015–2017 Mercedes C300 models.…","quote_2_odi":"11503241","quote_2_text":"code P052E on 71000 miles. The crankcase vent valve replacement.","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c300-2016-panoramic-sunroof-detachment","label":"Panoramic sunroof glass detachment and shattering","component_code":"STRUCTURE","complaint_count":31,"date_range":"2022-08 → 2026-04 (of 200 shown / 315 total complaints)","source_complaint_count":315,"reviewed_at":"2026-08-19","quote_1_odi":"11719197","quote_1_text":"Spontaneous explosion of sunroof while car is in motion on the expressway 83 and could have caused an accident while my daughter was driving","quote_2_odi":"11662284","quote_2_text":"* Component Failed / Malfunction - Panoramic Sunroof Separation. The front roof panel located between the windshield and the panoramic sunroof has separated from the windshield panel.…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c300-2016-rear-subframe-corrosion","label":"Rear subframe corrosion","component_code":"STRUCTURE","complaint_count":5,"date_range":"2024-02 → 2026-04 (of 200 shown / 315 total complaints)","source_complaint_count":315,"reviewed_at":"2026-08-19","quote_1_odi":"11716937","quote_1_text":"The contact owns a 2016 Mercedes-Benz C300. The contact stated that while driving approximately 20 MPH and turning the steering wheel to the right or the left, there was an abnormal clicking sound coming from the rear of the vehicle. There was no warning light illuminated.…","quote_2_odi":"11650695","quote_2_text":"Rusted rear subframe, dime size hole discovered by Mercedes technician on [XXX]. The Mercedes dealer who discovered it was Mercedes Benz of Fredericksburg, VA. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c300-2016-piston-cylinder-failure","label":"Piston fracture and engine failure","component_code":"ENGINE","complaint_count":7,"date_range":"2022-10 → 2026-05 (of 200 shown / 315 total complaints)","source_complaint_count":315,"reviewed_at":"2026-08-19","quote_1_odi":"11609107","quote_1_text":"my car broke down while driving on the freeway, with only 58,000 miles the piston broke in cylinder 1 causing my car to loose power can cause an accident due to breaking down on freeway problem has been confirmed by a certified mechanic shop check engine light started flashing…","quote_2_odi":"11495006","quote_2_text":"Cylinder 1 misfire initially, after taking it to an independent shop it was a piston 1 failure and required the small block to be replaced at 80,000 miles with a cost of $7000.","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c300-2016-fuel-odor-cabin-leak","label":"Fuel odor and leak entering cabin","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":34,"date_range":"2022-10 → 2026-02 (of 200 shown / 315 total complaints)","source_complaint_count":315,"reviewed_at":"2026-08-19","quote_1_odi":"11716863","quote_1_text":"Strong fuel smell in cabin Can maybe cause a fire","quote_2_odi":"11704054","quote_2_text":"An independent service center diagnosed my car as having a fuel leak stemming from the fuel rail and fuel injectors. This is a fire hazard due to a gas leak. There is a gas smell in the interior cabin that I noticed approximately one month ago. I believe this pertains to NHTSA…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c300-2016-electric-power-steering-failure","label":"Electric power steering failure","component_code":"STEERING","complaint_count":9,"date_range":"2024-02 → 2025-12 (of 200 shown / 315 total complaints)","source_complaint_count":315,"reviewed_at":"2026-08-19","quote_1_odi":"11697303","quote_1_text":"EPS- Electric Power Steering failed while driving causing hazardous and dangerous conditions. While unable to steer the vehicle it crossed the median into oncoming traffic barely avoiding an accident and endangering my life and life of other drivers and passengers.…","quote_2_odi":"11575166","quote_2_text":"Electronic power steering failed. The electronic power steering on this vehicle has failed several times, making it almost impossible to steer. When this occurs, steering requires a tremendous amount of force and puts the vehicle and driver at enormous risk of an accident.","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c300-2016-engine-stall-while-driving","label":"Engine stall while driving","component_code":"ELECTRICAL SYSTEM","complaint_count":7,"date_range":"2022-07 → 2026-04 (of 200 shown / 315 total complaints)","source_complaint_count":315,"reviewed_at":"2026-08-19","quote_1_odi":"11733961","quote_1_text":"I’ve been driving my car since September when it was purchased I just got it from dealership 4/9/26 spent over $1100 and have been working like regular full time schedule, I wake up today 4/27/26 trying to work and car is stalling.…","quote_2_odi":"11662614","quote_2_text":"While driving, my vehicle suddenly shut down in the middle of traffic without any prior warning. I was left stranded in the hot sun, fearing for my safety and praying that I wouldn’t be rear-ended.…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c-class-2017-pcv-valve-fault","label":"Crankcase ventilation valve fault code P052E","component_code":"ENGINE","complaint_count":64,"date_range":"2022-04 → 2026-03","source_complaint_count":252,"reviewed_at":"2026-08-20","quote_1_odi":"11603672","quote_1_text":"Check engine light on. Test results: Positive Crankcase Ventilation Regulator Valve Performance CODE : P052E","quote_2_odi":"11499457","quote_2_text":"My car suddenly turned off at a stop sign. After I restarted it, it turned back on and my engine light turned on. I called the dealership and after inspection I was told that the valve for my crankcase was malfunctioning","quote_3_odi":"11582711","quote_3_text":"P052e positive crankcase ventilation regularly valve","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c-class-2017-sunroof-panel-detachment","label":"Panoramic sunroof and roof panel detachment","component_code":"STRUCTURE","complaint_count":33,"date_range":"2020-06 → 2025-12","source_complaint_count":252,"reviewed_at":"2026-08-20","quote_1_odi":"11534093","quote_1_text":"The contact owns a 2017 Mercedes-Benz C300. The contact stated while driving 75 MPH, the front roof panel located between the windshield and the panoramic sunroof detached and flew off the vehicle","quote_2_odi":"11612144","quote_2_text":"The glass on the panoramic sunroof exploded/shattered under normal driving conditions. It was raining but not too heavy. It didn’t appear that anything hit the glass and no potholes were hit","quote_3_odi":"11507521","quote_3_text":"Repeated Panoramic Sunroof failure: sun roof rails are have been reported by the dealer to fail / crack and allow panoramic sun roof to dislodge from tracks securing this structure to the vehicle","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c-class-2017-seat-belt-retract-failure","label":"Front seat belt failure to retract","component_code":"SEAT BELTS","complaint_count":22,"date_range":"2021-01 → 2025-12","source_complaint_count":252,"reviewed_at":"2026-08-20","quote_1_odi":"11699173","quote_1_text":"The contact owns a 2017 Mercedes-Benz C300. The contact stated that upon arriving at his destination and exiting the vehicle, the driver’s side seat belt retracted and became stuck in the retracted position. As a result, the contact was unable to use the driver's side seat belt","quote_2_odi":"11472915","quote_2_text":"Issue: Front driver and passenger seat belts do not fully retract despite completed recall service. The seatbelts often \"puddle\" behind the seats when unbuckled, and sometimes get trapped between their seat and adjacent door","quote_3_odi":"11425652","quote_3_text":"The contact owns a 2017 Mercedes-Benz C300. The contact stated that the driver’s and passenger’s side front seat belts failed to retract completely upon release. Due to the failure, the seat belts would fall to the floor upon release from the buckle","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c-class-2017-cracked-piston-cyl1","label":"Cracked piston in engine cylinder 1","component_code":"ENGINE","complaint_count":11,"date_range":"2020-07 → 2025-02","source_complaint_count":252,"reviewed_at":"2026-08-20","quote_1_odi":"11643047","quote_1_text":"this is my send time writing in. mercedes used the wrong wrist pins for the pistons leading to my wife getting a cracked piston on freeway in phx","quote_2_odi":"11337524","quote_2_text":"PISTON 1 CRACKED AT 48,000 MILES. MB TOLD OWNER THAT THE ENGINE HAD TO BE REPLACED BUT WHEN FINDING OUT THAT THE WARRANTY WAS UP AT 50,000 THEY REPLACED THE PISTON INSTEAD","quote_3_odi":"11467297","quote_3_text":"misfire cylinder 1 46300 miles on the engine.Mercedes dealer told me I need new engine and they are not providing warranty coverage","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c-class-2017-power-steering-malfunction","label":"Electric power steering malfunction","component_code":"STEERING","complaint_count":7,"date_range":"2020-03 → 2024-02","source_complaint_count":252,"reviewed_at":"2026-08-20","quote_1_odi":"11570166","quote_1_text":"While driving on the freeway car pool lane with my wife, a sudden vibration in the front tires was observed, the car felt like it was pushed to the right then to the left even though it was in the center of the lane","quote_2_odi":"11499694","quote_2_text":"I was driving on highway I95, all the sudden, the vehicle shows, Power Steering Malfunctioning See Owner's Manual. I've lost the power steering in the middle of the highway","quote_3_odi":"11571637","quote_3_text":"The contact owns a 2017 Mercedes-Benz C300. The contact stated that while starting and driving the vehicle, the electric power steering was inoperable. There were no warning lights illuminated","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c-class-2017-fuel-line-leak-odor","label":"Fuel line leak and fuel odor in cabin","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":19,"date_range":"2020-01 → 2026-05","source_complaint_count":252,"reviewed_at":"2026-08-20","quote_1_odi":"11738037","quote_1_text":"The contact owns a 2017 Mercedes-Benz C300. While driving at approximately 15 mph, the contact observed smoke emanating from under the hood","quote_2_odi":"11560813","quote_2_text":"There is a short rubber fuel line/hose in the engine compartment that is attached with compression clamps; the hose connects the fuel line from the gas tank to the high pressure fuel pump","quote_3_odi":"11396042","quote_3_text":"A FUEL LINE IN THE ENGINE COMPARTMENT JUST ABOVE THE SKID PLATE ON THE DRIVES SIDE JUST RIGHT OF THE FRONT WHEEL WELL LEAKS FUEL WHERE THE LINE IS CRIMPED COMING FROM THE HIGH PRESSURE FUEL PUMP","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2024,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2024-screen-blackout-freeze","label":"Infotainment and instrument cluster screen blackout","component_code":"ELECTRICAL SYSTEM","complaint_count":5,"date_range":"2024-08 → 2026-07","source_complaint_count":25,"reviewed_at":"2026-08-20","quote_1_odi":"11752040","quote_1_text":"The infotainment and vehicle information system randomly goes black, resets itself while driving. There are no error messages or warnings. The system reboots and the screens come back after about 10-20 seconds","quote_2_odi":"11741513","quote_2_text":"The contact owns a 2024 Mercedes Benz E. The contact stated that while the vehicle was parked, and started, the instrument panel and infotainment screen became blank","quote_3_odi":"11614116","quote_3_text":"Main instrument cluster and infotainment system locked up during driving after dark, the screens froze and then went black. All exterior lights went out during driving. No speedometer or other warning lights are working","vehicle_page":"https://www.wrench.pro/vehicles/2024/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2024,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2024-engine-shutdown-driving","label":"Engine shutdown and loss of propulsion while driving","component_code":"POWER TRAIN, ELECTRICAL SYSTEM, FUEL/PROPULSION SYSTEM","complaint_count":3,"date_range":"2025-10 → 2026-06","source_complaint_count":25,"reviewed_at":"2026-08-20","quote_1_odi":"11744337","quote_1_text":"I am submitting this complaint regarding a serious safety issue involving my vehicle. For an extended period of time, this vehicle has experienced recurring starting failures. On multiple occasions, the vehicle would not start, requiring service visits to the dealership","quote_2_odi":"11739972","quote_2_text":"On a recent drive, my 2024 Mercedes-Benz E350 VIN: [XXX] suffered a catastrophic safety hazard involving a complete loss of drive power and sudden engine shutdown while operating at highway speeds","quote_3_odi":"11695208","quote_3_text":"The car would not start, and displaying multiple rotating warnings. The car could not be shifted to neutral. The problem is going away after several hours by itself","vehicle_page":"https://www.wrench.pro/vehicles/2024/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2024,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2024-tire-sidewall-bubbling","label":"Pirelli tire sidewall bubbling and air loss","component_code":"WHEELS","complaint_count":2,"date_range":"2024-07 → 2024-08","source_complaint_count":25,"reviewed_at":"2026-08-20","quote_1_odi":"11607620","quote_1_text":"During normal driving, Pirelli tires have bubbles, resulting in air leakage. Tires will eventually run flat. Pirelli tires installed on new vehicle cannot support the weight of the vehicle","quote_2_odi":"11604988","quote_2_text":"The vehicle is equipped with Pirelli 21 inch tires. All four tires have lost air and had bubbles on the sidewall. The first tire went flat after hitting a 2 inch pothole","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2024/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2024,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2024-steering-assist-fault","label":"Steering and driver-assistance system malfunction","component_code":"STEERING, ELECTRICAL SYSTEM","complaint_count":3,"date_range":"2024-06 → 2026-06","source_complaint_count":25,"reviewed_at":"2026-08-20","quote_1_odi":"11746468","quote_1_text":"The lane-keeping assist function (In-Lane control, part of the driver-assistance suite) does not turn off when commanded. The driver selects the control to disengage, and the system remains active and continues to apply steering input","quote_2_odi":"11742258","quote_2_text":"My auto assist emergency braking function has triggered 3 times over the last few months with no other cars or hazzards near me. There was not warning. Each time it caused sudden unexpected severe jerking","quote_3_odi":"11596505","quote_3_text":"The contact owns a 2024 Mercedes-Benz E450. The contact stated while driving at an undisclosed speed, the \"Active Emergency Assistance Imperative\" message was displayed. The vehicle was taken to the dealer, who determined that a software update was required","vehicle_page":"https://www.wrench.pro/vehicles/2024/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2024,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2024-unintended-acceleration","label":"Unintended acceleration during low-speed parking maneuvers","component_code":"ELECTRICAL SYSTEM","complaint_count":3,"date_range":"2025-11 → 2026-02","source_complaint_count":25,"reviewed_at":"2026-08-20","quote_1_odi":"11720017","quote_1_text":"At the time of the incident, I was pulling into a parking space in a parking lot near a park. I was traveling at approximately 3-5 miles per hour, consistent with idle or walking speed during a routine parking maneuver","quote_2_odi":"11699909","quote_2_text":"On [XXX] at [XXX], while I was slowly moving my car into a parking spot, the vehicle suddenly stopped for a brief moment and then, within a second, unexpectedly accelerated forward without any input from me","quote_3_odi":"11708644","quote_3_text":"During the unintended acceleration, the vehicle traveled over multiple curbs on both sides. No audible warnings, no beeping, no proximity alerts, no forward-collision warnings, and no automatic emergency braking activated at any time","vehicle_page":"https://www.wrench.pro/vehicles/2024/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2024,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2024-battery-recall-overheat","label":"High-voltage battery recall and charging overheating","component_code":"ELECTRICAL SYSTEM, ENGINE","complaint_count":5,"date_range":"2025-02 → 2026-06","source_complaint_count":25,"reviewed_at":"2026-08-20","quote_1_odi":"11746037","quote_1_text":"Learning that my vehicle is subject to a battery-related recall has seriously undermined my trust. Battery defects in electric vehicles can present risks that include thermal events, loss of vehicle functionality, and other potentially dangerous situations","quote_2_odi":"11724420","quote_2_text":"My vehicle is a 2024 Mercedes-Benz EQB 300. Despite the nationwide recall (NHTSA 26V073000) for high-voltage battery fire risk, the manufacturer is providing conflicting and dangerous safety information","quote_3_odi":"11641571","quote_3_text":"For two months my EQB has been signaling high voltage when I charge it also now I’m having a problem connecting the plug to charge my car it shows red light has faulty it’s at the shop for a week now and I haven’t gotten updates about my car","vehicle_page":"https://www.wrench.pro/vehicles/2024/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2023,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"EQB-Class","model_slug":"eqb-class","cluster_id":"eqb-2023-hv-battery-fire-recall-no-remedy","label":"High-voltage battery fire recall with no available remedy","component_code":"ELECTRICAL SYSTEM","complaint_count":50,"date_range":"2025-02 → 2026-08","source_complaint_count":87,"reviewed_at":"2026-08-20","quote_1_odi":"11744240","quote_1_text":"My 2023 Mercedes-Benz EQB is included in the high-voltage battery fire recall (NHTSA campaign 26V073). The recall states the battery cells may fail internally at a high state of charge, causing an internal short circuit and a potential fire whether the vehicle is parked or being…","quote_2_odi":"11735639","quote_2_text":"The contact owns a 2023 Mercedes-Benz EQB 300. The contact received a recall notification NHTSA Campaign Number: 26V073000 (Electrical System) however the parts were unavailable. The dealer was contacted, the contact was informed that the parts were unavailable. The manufacturer…","quote_3_odi":"11730676","quote_3_text":"The high-voltage battery cells in my vehicle, supplied by Farasis Energy, are prone to internal short circuits that can cause thermal runaway and vehicle fire. This defect poses a serious risk of fire while the vehicle is parked or in operation. Mercedes-Benz USA has…","vehicle_page":"https://www.wrench.pro/vehicles/2023/mercedes-benz/eqb-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2023,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"EQB-Class","model_slug":"eqb-class","cluster_id":"eqb-2023-recall-remedy-administration-failure","label":"Recall remedy administration and manufacturer response disputes","component_code":"UNKNOWN OR OTHER","complaint_count":10,"date_range":"2025-04 → 2026-08","source_complaint_count":87,"reviewed_at":"2026-08-20","quote_1_odi":"11756741","quote_1_text":"Mercedes‑Benz USA has mishandled recall 26V073000 (fire hazard) and left me without transportation. I was told the vehicle is unsafe to drive, which has caused significant anxiety, panic attacks, and ongoing stress because I have no safe way to commute or manage daily…","quote_2_odi":"11732966","quote_2_text":"I am the owner/lessee of a 2023 Mercedes-Benz EQB 250+ (VIN: [XXX] ) affected by NHTSA safety recall 26V073 — a high-voltage battery fire risk defect that has failed three separate repair attempts. I am filing this complaint to document Mercedes-Benz USA’s failure to provide an…","quote_3_odi":"11664100","quote_3_text":"Prior to the recall this vehicle has had two incidents where it had to be brought into the dealership. One of those incidents caused the SUV to be in the shop for approx. a month where the battery was not holding a charge/could not be charged and the manufacture in Germany had…","vehicle_page":"https://www.wrench.pro/vehicles/2023/mercedes-benz/eqb-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2023,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"EQB-Class","model_slug":"eqb-class","cluster_id":"eqb-2023-bms-software-update-performance-loss","label":"Battery management software recall update and performance reduction","component_code":"ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY:MANAGEMENT SYSTEM/ENERGY CONTROL MODULE (BMS/BECM):SOFTWARE","complaint_count":4,"date_range":"2025-09 → 2025-12","source_complaint_count":87,"reviewed_at":"2026-08-20","quote_1_odi":"11702632","quote_1_text":"After the dealership performed the recall Update Battery Management System Software – Campaign 2025040005 / 25V050 / 25P5496507, my vehicle immediately experienced a significant loss of battery performance.  Problems that began right after the recall update:  Driving range…","quote_2_odi":"11689827","quote_2_text":"Mercedes performed a recall and stated the charging would increase only by 10-15 minutes. For my vehicle it is now exceeding 30-45 minutes to get to the same state of charge at a fast charger such as electrify America. Mercedes refuses to do anything about this, instead they…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2023/mercedes-benz/eqb-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2023,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc300-2023-electrical-12v-48v-failure","label":"12V and 48V electrical system failures and no-starts","component_code":"ELECTRICAL SYSTEM","complaint_count":18,"date_range":"2023-06 → 2026-03","source_complaint_count":64,"reviewed_at":"2026-08-20","quote_1_odi":"11722368","quote_1_text":"I purchased a brand new GLC 300 on May 25, 2023. By June 2, 2023 I was already stranded due to a 12V battery electrical system failure. Since then I have been stranded 8 total times and the vehicle has been in the service department 14+ times for repeated electrical issues","quote_2_odi":"11535976","quote_2_text":"The 2023 GLC300 would not start. The internal alarms kept going off, the push-start/stop would not respond. The vehicle was acting like it was being stolen, this lasted for 75 to 80 minutes. The display said 12V On-Board Electrical System Service Required and Blind Spot Assist…","quote_3_odi":"11525409","quote_3_text":"When starting the vehicle, all the lights and alarms have come on and vehicle is not drivable. This has happened 4 times. 3/4 times the vehicle has started after an hour or two. One time I have had to have it towed in. I bought this car on April 27th","vehicle_page":"https://www.wrench.pro/vehicles/2023/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2023,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc300-2023-aebs-false-activation","label":"Automatic emergency braking unprovoked activation","component_code":"FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING","complaint_count":9,"date_range":"2023-08 → 2026-07","source_complaint_count":64,"reviewed_at":"2026-08-20","quote_1_odi":"11747647","quote_1_text":"My 2023 GLC300 suffered a severe, unprovoked emergency brake deployment in traffic, nearly causing a pileup. on [XXX]. The car has only 14,500 miles and has a chronic history of dangerous, unprovoked Active Brake Assist deployments","quote_2_odi":"11576799","quote_2_text":"On [XXX], I was driving at 45MPH on a two-lane state road.  There was no traffic within 1/4 -1/2 mile of me on that road.  There were no guardrails and the road was clear - no birds, animals, people, or construction.  For no reason, the car beeped twice and automatically slammed…","quote_3_odi":"11618304","quote_3_text":"Most significant issue related to false collision avoidance incidents on two occasions that resulted in dangerous situations and extreme stress on the occupants. First occurrence was on July 12, 2024. Driving approximately 40 mph on two lane road near a school that was not in…","vehicle_page":"https://www.wrench.pro/vehicles/2023/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2023,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc300-2023-power-liftgate-closing","label":"Power liftgate closing without input","component_code":"STRUCTURE:BODY:HATCHBACK/LIFTGATE","complaint_count":8,"date_range":"2023-07 → 2025-09","source_complaint_count":64,"reviewed_at":"2026-08-20","quote_1_odi":"11580776","quote_1_text":"The contact stated that while the vehicle was parked, and the contact and his wife were removing groceries from the rear of the vehicle, the tailgate was independently lifted due to the design of the keyless entry feature. The contact and his wife continued to remove items from…","quote_2_odi":"11591232","quote_2_text":"When working in the rear cargo area, the door comes down without warning and does not break when it meets resistance trapping me between the body of the car and the descending door. A great deal of physical pressure must be employed in trying to get it to reverse direction","quote_3_odi":"11653863","quote_3_text":"Rear Hatch hands free system - closes unexpectedly while loading or unloading car without using feet to trigger system.  Hatch will close down and trap driver in the rear, causing bruising on driver and requiring assistance to push hatch back up","vehicle_page":"https://www.wrench.pro/vehicles/2023/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2023,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc300-2023-sunroof-shattering","label":"Panoramic sunroof glass spontaneous shattering","component_code":"UNKNOWN OR OTHER","complaint_count":3,"date_range":"2024-12 → 2026-04","source_complaint_count":64,"reviewed_at":"2026-08-20","quote_1_odi":"11733932","quote_1_text":"I purchased a new Mercedes Benz GLC300 2023. Last month, my friend and I were driving on I75 in Florida when we heard what sounded like a loud boom or gunshot. We quickly discovered that my sunroof had exploded.  The sunroof was closed, and fortunately so was the sunshade","quote_2_odi":"11629650","quote_2_text":"The sunroof glass blasted and shattered during a drive on an interstate highway.  I was driving normally when I heard a loud sound like a tire burst or gunshot. Initially, I thought that my tire had busted. I took an exit and stopped to inspect the tires. I found them to be…","quote_3_odi":"11710584","quote_3_text":"The glass panel between the windshield and the sun roof shattered spontaneously","vehicle_page":"https://www.wrench.pro/vehicles/2023/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2023,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc300-2023-digital-headlight-deficiency","label":"Digital light system inadequate beam output and failures","component_code":"EXTERIOR LIGHTING","complaint_count":6,"date_range":"2023-08 → 2024-08","source_complaint_count":64,"reviewed_at":"2026-08-20","quote_1_odi":"11538813","quote_1_text":"The digital lights are defective for the US market. The low beam doesn’t provide any light for night driving farther than x feet. It also has jagged edges across the beam that greatly effect night visibility. The adaptive part of the system doesn’t provide adequate lighting in…","quote_2_odi":"11542331","quote_2_text":"Dangerously inadequate forward visibility at night on low beam/inadequate beam pattern.   Level of illumination not at legal minimum of visibility on low beam/ no long distance illumination yet creates excessive illumination of retroreflective signs creating distraction.…","quote_3_odi":"11539552","quote_3_text":"DIGITAL LIGHT low beam inadequate distance for safe driving on unlit roadway. Low beam has unnecessary blacked out areas causing distraction. Low beams too low, especially driving down hills. Adaptive high beams revert to low beam without any apparent light to trigger…","vehicle_page":"https://www.wrench.pro/vehicles/2023/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2023,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc300-2023-traffic-sign-speed-control","label":"Traffic sign assist causing abrupt speed changes","component_code":"VEHICLE SPEED CONTROL, UNKNOWN OR OTHER, FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL","complaint_count":3,"date_range":"2023-08 → 2026-04","source_complaint_count":64,"reviewed_at":"2026-08-20","quote_1_odi":"11732594","quote_1_text":"The system worked except occasionally it would change the indicated permissible speed limit on the instrument display when there is no corresponding roadside speed limit sign and the permissible speed limit for that stretch of roadway is unchanged.   When this happens, suddenly…","quote_2_odi":"11538722","quote_2_text":"I had to disable the traffic sign recognition feature because I was on I-95 in Maryland where the posted speed limit was 65.  The car abruptly slowed me down to 35 because it saw an exit sign speed limit but I was not on the exit.  I was lucky the car behind me didn't hit me","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2023/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2023,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc300-2023-engine-check-light-48v","label":"Check engine light and 48V mild hybrid system faults","component_code":"ENGINE, ELECTRICAL SYSTEM","complaint_count":7,"date_range":"2023-08 → 2024-01","source_complaint_count":64,"reviewed_at":"2026-08-20","quote_1_odi":"11566824","quote_1_text":"The check engine light has been on since the second week of ownership.   The reason I’m submitting this report is because it’s been into warranty service 4 times. Each time Mercedes Benz says that it is a known issue affecting ALL GLC300 models. They also indicate that it is a…","quote_2_odi":"11569863","quote_2_text":"Vehicle sputter and coolant malfunction and engine light came on while driving ( 12-26-23) Took to dealer for some “ update”. After a few weeks of driving the vehicle sputter again  and engine light came on again on the (1-19-2024 ) Drove home turned off , loud noises came from…","quote_3_odi":"11568277","quote_3_text":"Check engine light on,  according to Mercedes Benz problem related to 48 V mild hybrid,I took twice car to the dealership ,they can’t reset check engine lights GLC 300 2023  With 3500 miles","vehicle_page":"https://www.wrench.pro/vehicles/2023/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2023,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-2023-transmission-neutral-park-movement","label":"Transmission shifting to neutral or movement in Park","component_code":"POWER TRAIN","complaint_count":7,"date_range":"2023-03 → 2026-03","source_complaint_count":31,"reviewed_at":"2026-08-20","quote_1_odi":"11527139","quote_1_text":"vehicle shifts in to neutral while driving causing  loss of control...had to pull over and restart the vehicle to get it back into the drive mode...it has done this twice.....last week the most severe ...very dangerous on a crowded highway","quote_2_odi":"11605282","quote_2_text":"The vehicle, while on (P)ark, will move forward on its own.  The vehicle will move either millimiters at a time or up to a quarter inch in a single incident.  These incidents are continuous in nature and can be duplicated by simply putting the vehicle in Park after driving it…","quote_3_odi":"11559645","quote_3_text":"Around once a week, while utilizing the car in comfort mode, the car will appear to kick into neutral when stopped at a traffic light. When it’s time to accelerate, despite indicating it’s in drive, the car will not move as if it’s in neutral","vehicle_page":"https://www.wrench.pro/vehicles/2023/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2023,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-2023-aeb-forward-collision-failure","label":"Automatic Emergency Braking and forward collision warning failure","component_code":"FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING, SERVICE BRAKES","complaint_count":4,"date_range":"2022-12 → 2024-02","source_complaint_count":31,"reviewed_at":"2026-08-20","quote_1_odi":"11496489","quote_1_text":"On December 3, 2022, my new 2023 AMG GLE53, with less than 300 miles on the odometer, completely failed to issue a Forward Collision Warning and to activate the Automatic Emergency Braking when approaching at approximately 25 mph a city intersection, causing an accident","quote_2_odi":"11572955","quote_2_text":"This car rear-ended another car while slowing down and preparing to stop at a red light.   The Automatic Emergency Brake system failed to provide any alert whatsoever, no warning lamps, no audible alerts, no warning messages, nothing.  The Automatic Emergency Brake system failed…","quote_3_odi":"11571666","quote_3_text":"The contact stated while coming off the highway at 15-20 MPH, she made a left into her community.  The brake stopped to the floor and the seat belt restrained her without cause.   The Automatic Emergency Braking (AEB) displayed illuminated when no collision occurred","vehicle_page":"https://www.wrench.pro/vehicles/2023/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2023,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-2023-adaptive-cruise-unintended-braking","label":"Adaptive cruise control unintended hard braking","component_code":"LANE DEPARTURE: ASSIST, FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL, VEHICLE SPEED CONTROL","complaint_count":2,"date_range":"2025-09 → 2025-12","source_complaint_count":31,"reviewed_at":"2026-08-20","quote_1_odi":"11706773","quote_1_text":"When driving on an interstate going 55-70 mph and the cruise in on, the car cruise flashes randomly down to 15 or 20 mph and the car severely brakes.  This is NOT because someone is in front of us on the highway.  It does it when no one is in front of us","quote_2_odi":"11690368","quote_2_text":"First incident on I5 around exit 186 9 car was cruise control was on. Speed was set at 65. Car was accelerating from 60 to 65 but all of a sudden it slams on the brakes when no car was in front from 60ish to 45. Almost caused the car in the back to hit us","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2023/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2023,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-2023-fuel-system-recall-23v880000","label":"Fuel system recall 23V880000 parts unavailability and recurrence","component_code":"FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP:CONTROL/DRIVE MODULE","complaint_count":3,"date_range":"2024-05 → 2024-09","source_complaint_count":31,"reviewed_at":"2026-08-20","quote_1_odi":"11614237","quote_1_text":"The contact stated while driving at an undisclosed speed, the vehicle shut off without warning. The vehicle was taken to the dealer where it was diagnosed with fuel contamination. The contact received notification of NHTSA Campaign Number: 23V880000 (Fuel System, Gasoline); and…","quote_2_odi":"11592857","quote_2_text":"The contact stated that while the vehicle was parked in the garage, he observed a fuel odor inside the garage. The Fire Department was called and aired out the garage. The vehicle was taken to a dealer where it was diagnosed that the fuel pump delivery module needed to be…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2023/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2023,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-2023-electrical-battery-power-loss","label":"12V and 48V battery warnings and power loss","component_code":"ELECTRICAL SYSTEM","complaint_count":2,"date_range":"2023-06 → 2024-05","source_complaint_count":31,"reviewed_at":"2026-08-20","quote_1_odi":"11528964","quote_1_text":"My brand new car (less than 4,000 miles) has broken down twice, leaving me stranded with no power waiting on a flat bed tow to a dealership.  The vehicle gives warning messages about the 48V and 12V batteries and then loses power immediately","quote_2_odi":"11589317","quote_2_text":"I have been getting Battery Monitor - Charge status very low warnings for the past month and they occur at any moment, including while driving the car. The warning then states for me to stop and pull the car over so it can charge up","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2023/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2023,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-2023-panoramic-roof-glass-shattering","label":"Panoramic roof and sunroof glass shattering","component_code":"STRUCTURE:BODY","complaint_count":2,"date_range":"2024-12 → 2025-12","source_complaint_count":31,"reviewed_at":"2026-08-20","quote_1_odi":"11633609","quote_1_text":"As I was driving, sunroof suddenly exploded. My screen was partially opened. The sunroof itself was closed. I did not observe anything to hit the car, I did not hear any road debris hit the car. The glass shattered inside the vehicle over myself/my person, also my passenger in…","quote_2_odi":"11707039","quote_2_text":"Panel on roof between front windshield and panoramic roof completely shattered","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2023/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2023,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-2023-windshield-supply-shortage","label":"OEM windshield replacement parts supply shortage","component_code":"UNKNOWN OR OTHER","complaint_count":2,"date_range":"2024-11 → 2024-12","source_complaint_count":31,"reviewed_at":"2026-08-20","quote_1_odi":"11623271","quote_1_text":"I contacted my insurance company, USAA, and Safelite to get the windshield replaced and was informed there was a nationwide backlog in windshields for these vehicles, a 2023 Mercedes Benz GLE450 SUV 4Matic. Since then, I have called multiple MB dealerships, as well as USAA and…","quote_2_odi":"11631635","quote_2_text":"Cracked windshield. Manufacturer has not been able to supply a replacement for 4 months. Every time I ask for an ETA the day moves back a month. This is a safety concern for many affected drivers with no apparent solution from MBUSA","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2023/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2023,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c300-2023-phantom-braking-fca","label":"Forward collision avoidance uncommanded braking","component_code":"FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING","complaint_count":11,"date_range":"2023-05 → 2026-06","source_complaint_count":25,"reviewed_at":"2026-08-20","quote_1_odi":"11520942","quote_1_text":"The contact stated that while traveling over a  pedestrian crosswalk, the emergency braking mode was engaged.  The accelerator pedal was applied but the vehicle failed to accelerate. The vehicle went into restricted mode.  A Hyundai Elantra crashed into the rear of the vehicle","quote_2_odi":"11524034","quote_2_text":"December 5, 2022, while driving on I-20 East in Atlanta, Georgia in the evening, at a speed of 15-20 mph my vehicle abruptly came to a stop in the middle of traffic with no warning and no action prompted by me while driving. There were vehicles positioned in front and behind my…","quote_3_odi":"11735812","quote_3_text":"On multiple occasions, the vehicle has abruptly and violently applied the brakes and/or come to a near stop while I was driving on highways and side roads, even though there was nothing in front of me that should have triggered emergency braking","vehicle_page":"https://www.wrench.pro/vehicles/2023/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2023,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c300-2023-panoramic-sunroof-shattering","label":"Panoramic sunroof spontaneous shattering while driving","component_code":"STRUCTURE:BODY, UNKNOWN OR OTHER","complaint_count":3,"date_range":"2024-08 → 2025-08","source_complaint_count":25,"reviewed_at":"2026-08-20","quote_1_odi":"11678947","quote_1_text":"My panoramic sunroof spontaneously exploded while driving down the highway, no external impact was made. The glass exploded from the inside out. It made a loud boom, it startled me on the highway resulted me to swerving on the road, which would have put me and other drivers at…","quote_2_odi":"11662742","quote_2_text":"While driving at 60mph my panoramic sunroof completely shattered. Nothing at all hit the sunroof to cause it to shatter. If my sunshade cover had not been on, the glass would have fallen on me while operating my vehicle","quote_3_odi":"11606333","quote_3_text":"While driving on the highway I had decided to tilt my sunroof open. When it opened the sunroof completely cracked/shattered discarding tiny particles of glass all over me. There were no previous compromising cracks nor did anything hit my pano sunroof causing this to happen","vehicle_page":"https://www.wrench.pro/vehicles/2023/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2023,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c300-2023-tire-sidewall-failure","label":"Tire sidewall failure and abnormal wear","component_code":"TIRES:SIDEWALL","complaint_count":3,"date_range":"2023-07 → 2024-09","source_complaint_count":25,"reviewed_at":"2026-08-20","quote_1_odi":"11543206","quote_1_text":"while driving at approximately 40 MPH, the driver's side tire exploded. The contact stated that a \"0 PSI driver side front tire\" warning light was illuminated. The contact stated that he observed that the driver's side tire had a portion blown out on the sidewall of the tire","quote_2_odi":"11744607","quote_2_text":"At only 10,167 miles, one tire required replacement due to abnormal wear.  At only 22,780 miles, all 4 tires required full replacement for the same reason.  In total 5 tires have been replaced within 22,780 miles, strongly suggesting an underlying vehicle defect (alignment…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2023/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2023,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c300-2023-electrical-multiple-faults","label":"Electrical system multiple fault conditions","component_code":"ENGINE, ELECTRICAL SYSTEM, FUEL/PROPULSION SYSTEM","complaint_count":3,"date_range":"2023-09 → 2024-06","source_complaint_count":25,"reviewed_at":"2026-08-20","quote_1_odi":"11596594","quote_1_text":"The electrical wiring harness of my vehicle completely caught fire making my vehicle stopped working.  Manufacture warranty refuses to acknowledge this as an ongoning issue with this models and forcing me to pay for my own repairs this is a danger to anyone driving this vehicle","quote_2_odi":"11555944","quote_2_text":"The (Automatic Folding Side View Folding Mirrors before resolution) Malfunctioned 3 separate times before being fixed. During that time the (Cooling System Malfunction Reduced Drive Performance Service Required), displayed 2 separate Unknown Dates on the Dashboard Screen","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2023/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2023,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c300-2023-passenger-mirror-reverse-malfunction","label":"Passenger side mirror position non-return from reverse","component_code":"VISIBILITY/WIPER","complaint_count":1,"date_range":"2025-11 → 2025-11","source_complaint_count":25,"reviewed_at":"2026-08-20","quote_1_odi":"11699593","quote_1_text":"When going into Reverse the passenger side mirror angles down to see curbs. When putting back into Drive it should be going back up to normal angle, but 20% of the time it does not go back up. If you're driving in the dark you may not know it's reverted back up and get into a…","quote_2_odi":"","quote_2_text":"","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2023/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2023,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c300-2023-engine-stall-water-pump","label":"Engine stall and check engine light during operation","component_code":"ENGINE","complaint_count":1,"date_range":"2023-08 → 2023-08","source_complaint_count":25,"reviewed_at":"2026-08-20","quote_1_odi":"11540331","quote_1_text":"while reversing, the check engine warning light illuminated and the vehicle lost motive power, stalled and shutoff. The contact was able to restart the vehicle, but had the vehicle towed to the dealer. The dealer stated that no cause for the failure was found but updated the…","quote_2_odi":"","quote_2_text":"","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2023/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2023,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c300-2023-rollaway-parking","label":"Vehicle rollaway while parked on grade","component_code":"POWER TRAIN, SERVICE BRAKES","complaint_count":1,"date_range":"2024-03 → 2024-03","source_complaint_count":25,"reviewed_at":"2026-08-20","quote_1_odi":"11577612","quote_1_text":"On 2/17/24 the vehicle was parked in front of my house. There is a slight grade. The vehicle had been parked for approximately 1 hour when my neighbor called me to tell me that the vehicle had rolled down the hill and into his storage building. The vehicle rolled on its own","quote_2_odi":"","quote_2_text":"","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2023/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2023,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2023-engine-stall-malfunction","label":"Engine stall with malfunction warning while driving","component_code":"ENGINE","complaint_count":8,"date_range":"2023-10 → 2026-06","source_complaint_count":23,"reviewed_at":"2026-08-20","quote_1_odi":"11612096","quote_1_text":"On Three (3) occasions, my engine has Stopped while the car was in gear and in motion. I was at great risk when this happened twice on August 7, 2024 while in traffic and my car stopped in the middle of traffic. One time I was able to coast into a parking lot","quote_2_odi":"11558119","quote_2_text":"I pushed the gas in the drive position and large red malfunction letters displayed across the dashboard and the car just revved. I put it in park and then drive postion a few times and had the same result. Finally, I turned the car off and back on, put it in drive","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2023/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2023,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2023-run-flat-tire-blowout","label":"Run-flat tire blowout on pothole impact","component_code":"TIRES, TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS","complaint_count":5,"date_range":"2024-11 → 2025-10","source_complaint_count":23,"reviewed_at":"2026-08-20","quote_1_odi":"11696446","quote_1_text":"I had 3 blowouts from hitting small potholes on 3 different tires in 1.5 years.  These are complete immediate blowout going completely flat on impact.  It could have very dangerous if I were driving a little faster and fortunately there was no other damage to the car","quote_2_odi":"11667542","quote_2_text":"The contact stated that while driving at an undisclosed speed over a bumpy road surface, the front driver's side tire experienced a blowout several times, requiring the vehicle to be towed to the dealer, where the front driver's side tire was replaced four times by the dealer","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2023/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2023,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2023-fuel-system-stall","label":"Fuel system failure causing stall at stop","component_code":"FUEL/PROPULSION SYSTEM, ENGINE","complaint_count":4,"date_range":"2023-12 → 2024-09","source_complaint_count":23,"reviewed_at":"2026-08-20","quote_1_odi":"11578771","quote_1_text":"while driving my two daughters home from school the car began to shake uncontrollably, lost power, and then the engine light and oil lights came on. The car was towed to the manufacturer dealership for repair. It was determined that the piston number four was broken","quote_2_odi":"11571451","quote_2_text":"While the contact’s wife was driving and then stopped at a traffic light, the vehicle independently turned off.  The contact stated that several unknown warning lights were illuminated. In addition, the contact stated that the failure caused a traffic back up on a busy roadway","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2023/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2023,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2023-transmission-neutral-shift","label":"Unintended gear shift to neutral while driving","component_code":"POWER TRAIN","complaint_count":2,"date_range":"2023-06 → 2023-10","source_complaint_count":23,"reviewed_at":"2026-08-20","quote_1_odi":"11551450","quote_1_text":"the transmission shifted from drive to neutral, with out me touching the gear shift lever in any way. My safety and any passengers I have in this car, could be at risk, at this point I was going about 40 MPH, going into a gradual curve, entering a    Entrance to 95 north","quote_2_odi":"11527944","quote_2_text":"The contact stated that while driving at an undisclosed speed and merging into traffic, the gear shifter inadvertently shifted into neutral (N). There was no warning light illuminated. The contact stated that the RPM was fluctuating","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2023/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2023,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2023-trunk-lid-drop-injury","label":"Trunk lid unexpected closure causing injury","component_code":"UNKNOWN OR OTHER","complaint_count":2,"date_range":"2023-05 → 2023-06","source_complaint_count":23,"reviewed_at":"2026-08-20","quote_1_odi":"11520860","quote_1_text":"May 4, 2023 at approximately 5:45 PM, while reaching into the trunk of my car, the trunk lid came crashing down on me. To avoid being struck on the head, I blocked it with me left forearm. The trunk lid caused a large nasty and painful wound","quote_2_odi":"11527855","quote_2_text":"On June 12, when I was retrieving some items from my trunk, NOT using the automatic mechanism, the trunk lid unexpectedly crashed down and struck me in the head. I experienced headache and bruise on the back of my head","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2023/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2024,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-2024-hybrid-performance-limited","label":"GLE450e hybrid \"performance extremely limited\" / turtle mode","component_code":"ENGINE, VEHICLE SPEED CONTROL, FUEL/PROPULSION SYSTEM","complaint_count":8,"date_range":"2023-12 → 2026-03","source_complaint_count":46,"reviewed_at":"2026-08-20","quote_1_odi":"11726723","quote_1_text":"My Mercedes Benz GLE450e Hybrid SUV has had a persistent but sporadic safety issue that suddenly causes the vehicle to go into \"turtle mode\" with a \"performance extremely limited\" warning when trying to accelerate quickly or sometimes when breaking quickly","quote_2_odi":"11639956","quote_2_text":"At 3000K miles, vehicle spontaneously slowed from 60 mph to 10 mph with no warning.  Message: PERFORMANCE EXTREMELY LIMITED, Engine light, turtle sign. Tractor trailer truck behind us swerved and narrowly avoided hitting our vehicle","quote_3_odi":"11584160","quote_3_text":"While coming off the highway on an exit ramp, several car warnings/lights appeared and the car abruptly decelerated such that I could not drive more than ~30 miles/hour.  The warning message said \"performance extremely limited\" and two warning lights (an engine and a turtle)…","vehicle_page":"https://www.wrench.pro/vehicles/2024/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2024,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-2024-adas-phantom-braking","label":"Unexpected automatic braking / forward collision system activation","component_code":"FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING, SERVICE BRAKES, VEHICLE SPEED CONTROL","complaint_count":6,"date_range":"2024-09 → 2026-08","source_complaint_count":46,"reviewed_at":"2026-08-20","quote_1_odi":"11757345","quote_1_text":"Active Brake Assist unexpectedly and forcefully engaged while driving on the highway 3 times. The dashboard display light goes completely black while driving","quote_2_odi":"11727908","quote_2_text":"The contact stated that while driving at an undisclosed speed, the service brakes independently enabled. The contact stated that the vehicle stopped on a major interstate. In addition, several warning lights illuminated","quote_3_odi":"11696337","quote_3_text":"WHILE DRIVING ON AN INSIDE ROAD AT 35 MPH WITH NO TRAFFIC, THE CAR APPLIED SUDDEN BRAKES. MANY MESSAGES/SYMBOLS POPPED UP ON THE SCREEN WHICH I WAS NOT ABLE TO SEE . CAR ALMOST CAME TO SUDDEN STOP AND IT CLEARED UP AGAIN WITHIN SECONDS","vehicle_page":"https://www.wrench.pro/vehicles/2024/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2024,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-2024-roof-glass-shattering","label":"Panoramic sunroof and roof glass panel spontaneous shattering","component_code":"VISIBILITY:SUN/MOON ROOF ASSEMBLY","complaint_count":7,"date_range":"2023-09 → 2026-07","source_complaint_count":46,"reviewed_at":"2026-08-20","quote_1_odi":"11543713","quote_1_text":"The glass pane between my windshield and my dual-pane panoramic sunroof exploded while parked in my garage in the middle of the night. This car is not even 2 months old yet, has never been damaged and could have killed me had it randomly exploded while I was driving","quote_2_odi":"11718215","quote_2_text":"Panoramic sunroof exploded when I was driving not external force was involved  to make the sunroof explode the sound was like a gunshot  small particles of glass fell to my face","quote_3_odi":"11694478","quote_3_text":"The  glass panel between the windshield and the panoramic sunroof  spontaneously shattered… Nothing hit it… It just spontaneously shattered..  Spontaneously shattering glass in an automobile is a safety concern In my opinion… There was no warning","vehicle_page":"https://www.wrench.pro/vehicles/2024/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2024,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-2024-digital-cluster-blackout","label":"Digital instrument cluster / display screen blackout while driving","component_code":"UNKNOWN OR OTHER","complaint_count":2,"date_range":"2025-10 → 2026-07","source_complaint_count":46,"reviewed_at":"2026-08-20","quote_1_odi":"11750194","quote_1_text":"Digital Instrument cluster screen has gone black 3 times since October 2025 making it impossible to see speed or other important driving safety information.  Black out happened in October 2025, March 2026, and again on July 9, 2026","quote_2_odi":"11757345","quote_2_text":"Active Brake Assist unexpectedly and forcefully engaged while driving on the highway 3 times. The dashboard display light goes completely black while driving","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2024/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2024,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-2024-windshield-wiper-failure","label":"Windshield wiper arm collision, breakage, and design defect","component_code":"VISIBILITY:WINDSHIELD WIPER/WASHER:LINKAGES","complaint_count":3,"date_range":"2024-02 → 2026-07","source_complaint_count":46,"reviewed_at":"2026-08-20","quote_1_odi":"11748194","quote_1_text":"While driving in heavy rain with the windshield wipers activated, the left and right wiper arms move at inconsistent speeds due to uneven friction on the windshield. The two wiper blades repeatedly crash into each other during every sweep cycle","quote_2_odi":"11643854","quote_2_text":"The contact stated while driving at various speeds in the rain after purchasing the vehicle brand new, the windshield wipers failed to clean the windshield as needed while moving downward, creating reduced visibility of the roadway","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2024/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2024,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-2024-electrical-system-faults","label":"Electrical system faults including auto-lock, battery drain, and power failures","component_code":"ELECTRICAL SYSTEM","complaint_count":4,"date_range":"2025-07 → 2026-05","source_complaint_count":46,"reviewed_at":"2026-08-20","quote_1_odi":"11671574","quote_1_text":"On [XXX] the power lock system in my Mercedes auto locked itself with my key and phone inside the vehicle on a hot day with a baby secured in a rear car seat. I did not lock the vehicle or touch the door handle lock","quote_2_odi":"11716938","quote_2_text":"12 V battery completely drained while in operation resulting in me being stranded and requiring the vehicle to be towed","quote_3_odi":"11708972","quote_3_text":"We've had this car on lease for 23 months, and it has had an escalating pattern of electronic, mechanical and brake issues.   Earlier today, on January 5, the car started to slow down and started shaking on the highway today and when I used the brakes the full body of the car…","vehicle_page":"https://www.wrench.pro/vehicles/2024/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2024,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-2024-suspension-tire-wear","label":"Suspension and abnormal front tire wear","component_code":"WHEELS, SUSPENSION","complaint_count":2,"date_range":"2026-05 → 2026-07","source_complaint_count":46,"reviewed_at":"2026-08-20","quote_1_odi":"11736114","quote_1_text":"I noticed that my front tires were showing abnormal wear on the outer edge of both driver and passenger side front tires.  I would also hear a loud popping/thumping/grinding noise coming from front tires when I would back up and then have to turn my tires to move the car to…","quote_2_odi":"11752631","quote_2_text":"Catastrophic failure of the rear lower control arm. Complete fracture through its inboard mounting eye with no warning while my wife was driving the vehicle. The rear - passenger side corner dropped causing the vehicle to spin abruptly","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2024/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2024,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-2024-powertrain-transmission-downshift","label":"Transmission unexpected downshift and power loss","component_code":"POWER TRAIN","complaint_count":6,"date_range":"2024-09-30 → 2026-05-27","source_complaint_count":30,"reviewed_at":"2026-08-20","quote_1_odi":"11740380","quote_1_text":"While driving my 2024 Mercedes-Benz GLC 300 on California highways, the vehicle has repeatedly experienced sudden uncontrolled deceleration, unexpected transmission downshifts into 2nd gear, severe transmission jerking, and complete loss of accelerator response","quote_2_odi":"11647082","quote_2_text":"while driving on [XXX], the vehicle suddenly lost power, the transmission downshifted to 2nd gear, and the accelerator became unresponsive. I was forced to drive at 20 mph for 20 minutes on a busy freeway, posing a severe risk of a rear-end collision","quote_3_odi":"11700853","quote_3_text":"The vehicle has an ongoing transmission downshifting malfunction. The powertrain unexpectedly downshifts while driving, causing sudden changes in speed and unstable vehicle behavior. The issue can be inspected at any time, as the defect occurs intermittently and has not been…","vehicle_page":"https://www.wrench.pro/vehicles/2024/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2024,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-2024-aeb-unintended-activation","label":"Automatic emergency braking activation without obstruction","component_code":"FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING","complaint_count":4,"date_range":"2024-11-13 → 2026-02-27","source_complaint_count":30,"reviewed_at":"2026-08-20","quote_1_odi":"11645213","quote_1_text":"I am experiencing auto braking when there are no obstructions near or around the vehicle.  The auto braking is random but occurs fairly often. It is very unsettling and makes me very nervous while driving my brand new vehicle. This happens without warning","quote_2_odi":"11690219","quote_2_text":"While carrying my carbon fiber bicycle on a rear hitch mounted bicycle carrier, the vehicle severely and violently applies the brakes and swerves either left or right or both.  This catastrophic maneuver has put me and other drivers in a non avoidable highly calamity","quote_3_odi":"11624989","quote_3_text":"The reverse sensors are faulty, causing the GLC300 model to randomly auto-brake while going in reverse. My driveway is flat and long with no significant grade changes and this has occurred at another location as well with similar topography. There are no obstructions present","vehicle_page":"https://www.wrench.pro/vehicles/2024/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2024,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-2024-liftgate-unintended-closure","label":"Power liftgate unintended closure striking occupants","component_code":"STRUCTURE:BODY:HATCHBACK/LIFTGATE, FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING, VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR","complaint_count":4,"date_range":"2024-09-02 → 2026-07-08","source_complaint_count":30,"reviewed_at":"2026-08-20","quote_1_odi":"11749171","quote_1_text":"The rear lift gate closes unexpectedly when standing behind the vehicle and loading or unloading the cargo area. The keyless soft close activates even though there is no foot movement, or when there is minimal movement. This happens without warning","quote_2_odi":"11612085","quote_2_text":"REAR HATCH: WHEN STANDING BEHIND VEHICLE REAR DOOR HATCH CLOSES RANDOMLY WITH NO WARNING OR BEEP.  CLOSES VERY QUICKLY AND HITS HEAD VERY HARD.  FEET ARE NOT NEAR THE BUMBER WHICH ELIMINATES THE REAR FOOT ACTION THAT CLOSES THE HATCH","quote_3_odi":"11735615","quote_3_text":"while parked, the tailgate was opened as groceries were being loaded into the rear cargo area. The tailgate closed inadvertently and struck the contact's head. The contact sustained head and neck injuries, and medical attention was required","vehicle_page":"https://www.wrench.pro/vehicles/2024/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2024,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-2024-48v-battery-check-engine","label":"48V battery fault triggering check engine warning","component_code":"ELECTRICAL SYSTEM:12V/24V/48V BATTERY","complaint_count":4,"date_range":"2024-01-08 → 2024-01-19","source_complaint_count":30,"reviewed_at":"2026-08-20","quote_1_odi":"11566466","quote_1_text":"the contact was informed that the 48V bolt battery had caused the check engine warning light to illuminate. The contact was informed by the dealer that the temporary fix would be to reduce the battery charge to 25% then charge the battery to 75%","quote_2_odi":"11566165","quote_2_text":"Engine light came on with no error message.  Brought it in for service.  Miscellaneous engine repair states:  \"Found current code POA7F00 in drivetrain control unit.  Followed LI54.10-P-077250.  Cleared codes.  Drained 48V battery to below 25% SOC.  Charged vehicle to 70% SOC","quote_3_odi":"11574918","quote_3_text":"Check engine light appears, also a blue engine and a turtle.  The dealer is aware, they have had it 3times for the same issue and this time 23 days and counting. Currently Mercedes has no fix. I purchased the veh 30 Nov 23- first appeared 16 dec and continued going on and off","vehicle_page":"https://www.wrench.pro/vehicles/2024/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2024,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-2024-engine-camshaft-oil-pressure","label":"Engine camshaft adjuster damage and power loss","component_code":"ENGINE","complaint_count":2,"date_range":"2026-06-03 → 2026-06-04","source_complaint_count":30,"reviewed_at":"2026-08-20","quote_1_odi":"11741971","quote_1_text":"Check engine light (MIL) came on while driving and vehicle lost power.   Would not accelerate.   Had it towed to Mercedes Benz of Mrytle Beach.  $8000 repair.  Mercedes Corp would not help.  This is a copy of a TSB (LI05.20-P-080257) for this issue:  Complaint engine vibrations…","quote_2_odi":"11741752","quote_2_text":"While driving the vehicle the engine started running rough, check engine light illuminated and it would not accelerate above 40 mph.   There are 29,100 miles on the vehicle, it's been serviced on schedule by Mercedes and is owned by me since new","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2024/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2024,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-2024-brake-pedal-response","label":"Brake pedal spongy or unresponsive response","component_code":"SERVICE BRAKES","complaint_count":2,"date_range":"2023-11-16 → 2026-04-10","source_complaint_count":30,"reviewed_at":"2026-08-20","quote_1_odi":"11730496","quote_1_text":"After highway driving - 3 miles/35 mph tried to brake- Immediately something was wrong with the brake as and it felt spongy/mushy/unresponsive.  Car did not slow until I pressed the brake fully to the floor. The car did stop &was alarmingly unresponsive","quote_2_odi":"11555404","quote_2_text":"After giving a pressure to the brakes, the car feels like the brakes are being slipped towards the end, so I have to hold the brakes hard at the end. I have tried different models of Mercedes such as E class but the brake of E class works exactly opposite from…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2024/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2024,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-2024-adas-system-suspension","label":"Driver assistance system warnings and unexpected suspension","component_code":"UNKNOWN OR OTHER, BACK OVER PREVENTION: WARNINGS, LANE DEPARTURE: BLIND SPOT DETECTION","complaint_count":3,"date_range":"2024-12-09 → 2026-07-18","source_complaint_count":30,"reviewed_at":"2026-08-20","quote_1_odi":"11751243","quote_1_text":"The vehicle presented multiple warnings/errors before shutting down on the street in traffic on June 23, 2026. Warnings such as Collision Detected, Blind Spot Assist and Exit Warning Inoperative, PRE-SAFE  Inoperative, System Failure Detected, Service Required Do Not Shift Gear","quote_2_odi":"11629760","quote_2_text":"Attention Assist System Suspended notification comes on randomly on vehicle while driving, rendering driver defenseless with regard to safety warnings that would otherwise be in effect, such as blind spot assist, attention assist, which are vital components for safe driving","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2024/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2025,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-2025-display-blackout","label":"Instrument panel and infotainment screen blackout","component_code":"ELECTRICAL SYSTEM","complaint_count":18,"date_range":"2024-12 → 2026-08","source_complaint_count":42,"reviewed_at":"2026-08-20","quote_1_odi":"11751934","quote_1_text":"My vehicle's infotainment system both center console and dashbboard went completely black 2 weeks after I purchased the car in August of 2025. The vehicle was in the shop for a week and a half, and they finally fixed the issue","quote_2_odi":"11721877","quote_2_text":"The system has malfunctioned six (6) separate times since I purchased the vehicle new in May 2025. When the malfunction occurs, both display screens suddenly go completely black and become inoperable while the vehicle is running","quote_3_odi":"11726336","quote_3_text":"while driving at 45 MPH, the instrument panel and the infotainment system screen turned black, and the vehicle made abnormal electrical snapping sounds. The vehicle was taken to the dealer, where two software resets were performed days apart; however, the failure persisted. The…","vehicle_page":"https://www.wrench.pro/vehicles/2025/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2025,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-2025-unintended-acceleration","label":"Unintended vehicle acceleration at low speed","component_code":"VEHICLE SPEED CONTROL, SERVICE BRAKES, HYDRAULIC","complaint_count":3,"date_range":"2025-08 → 2026-08","source_complaint_count":42,"reviewed_at":"2026-08-20","quote_1_odi":"11755841","quote_1_text":"while driving 10 MPH and attempting to park the vehicle, the vehicle unintendedly accelerated. The brake pedal was depressed, but the vehicle failed to respond. The vehicle was uncontrollable and crashed into a fence","quote_2_odi":"11741988","quote_2_text":"while her husband was driving at 5 to 10 MPH  attempting to park the vehilce lunged forward traveling 20 feet and crashed into the house.  The air bags deployed. No warning lights were illuminated , There was no injuries or fire","quote_3_odi":"11684967","quote_3_text":"The brakes did not function at all.  Upon trying to brake, the brake pedal was hard and the car would not stop.  The car went into s storefront where the cashier is located and could have resulted in serious injury or death","vehicle_page":"https://www.wrench.pro/vehicles/2025/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2025,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-2025-phantom-braking-adas","label":"Unprovoked automatic emergency braking activation","component_code":"FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING, ELECTRICAL SYSTEM, ENGINE","complaint_count":4,"date_range":"2025-08 → 2026-03","source_complaint_count":42,"reviewed_at":"2026-08-20","quote_1_odi":"11723692","quote_1_text":"The vehicle has repeatedly experienced unexpected and unprovoked braking events, including situations where the automatic braking system engages despite there being no vehicles, pedestrians, or visible obstructions present","quote_2_odi":"11683653","quote_2_text":"while driving approximately 30 MPH, there was an abnormal grinding sound coming from the vehicle. The contact stated that the brake assist suddenly activated and the vehicle came to an abrupt stop, causing the seat belt to immediately retract and lock","quote_3_odi":"11747605","quote_3_text":"Issue began after a phantom braking event — vehicle braked suddenly and unexpectedly on its own while changing lanes at highway speed, no obstruction present, no driver error — also damaged the steering column, since replaced","vehicle_page":"https://www.wrench.pro/vehicles/2025/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2025,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-2025-sunroof-shattering","label":"Sunroof glass spontaneous shattering while driving","component_code":"VISIBILITY:SUN/MOON ROOF ASSEMBLY","complaint_count":3,"date_range":"2025-11 → 2026-07","source_complaint_count":42,"reviewed_at":"2026-08-20","quote_1_odi":"11709102","quote_1_text":"while driving at 65 MPH, the sunroof made an exploding sound and shattered. The contact stated that the shattered glass fell inside the vehicle, on the contact's head wrap, neck, and body. There was no injury sustained","quote_2_odi":"11750300","quote_2_text":"while driving at 68 MPH, the sunroof glass shattered unexpectedly. The contact was able to pull over, and the vehicle was towed to the nearest dealer. The dealer had not yet diagnosed the vehicle","quote_3_odi":"11699444","quote_3_text":"while the vehicle was parked, the contact observed that the sunroof glass had shattered. The contact inspected the vehicle but found no evidence of an impact to the sunroof glass","vehicle_page":"https://www.wrench.pro/vehicles/2025/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2025,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-2025-power-liftgate-closure","label":"Power liftgate unintended closure on occupants","component_code":"STRUCTURE:BODY:HATCHBACK/LIFTGATE, ELECTRICAL SYSTEM","complaint_count":3,"date_range":"2024-12 → 2026-05","source_complaint_count":42,"reviewed_at":"2026-08-20","quote_1_odi":"11686583","quote_1_text":"Hatch closes on your head while loading groceries into the vehicle.  The kick sensor is activated by the movements that a person naturally makes when loading cargo into a vehicle.  It happens to pretty-much everyone who has ever loaded groceries into the car","quote_2_odi":"11737239","quote_2_text":"In multiple incidents, the tailgate has begun to close while I am loading or unloading items from the trunk, hitting me in the head.  My natural reaction is to lift up, causing injury to my neck.  The dealer unsuccessfully \"fixed\" the problem","quote_3_odi":"11630091","quote_3_text":"While unloading a rollable walker from the trunk, the trunk door unintentionally closed, striking me hard on the head.  I have a mobility issue and use a rollable walker every day. This requires me to load and unload the walker into and from the trunk multiple","vehicle_page":"https://www.wrench.pro/vehicles/2025/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2025,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-2025-seat-auto-adjustment","label":"Driver seat automatic rearward adjustment while in motion","component_code":"UNKNOWN OR OTHER, SEATS, STEERING","complaint_count":2,"date_range":"2025-08 → 2025-10","source_complaint_count":42,"reviewed_at":"2026-08-20","quote_1_odi":"11682705","quote_1_text":"The driver’s seat automatically adjusted while the vehicle was in drive, causing me to lose the ability to reach the pedals and almost resulting in a collision.  While driving my 2025 Mercedes-Benz GLC 300 4MATIC with my children in the car, I stopped at a","quote_2_odi":"11692559","quote_2_text":"Without any further input, I started the engine, and the driver's seat automatically moved backward by itself. When I readjusted the seat and shifted into Drive, it continued moving rearward. As the seat moved backward, my feet could no longer reach the brake pedal","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2025/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2025,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-2025-transmission-downshift-jolt","label":"Transmission abrupt jolt during downshift deceleration","component_code":"POWER TRAIN","complaint_count":2,"date_range":"2025-07 → 2026-08","source_complaint_count":42,"reviewed_at":"2026-08-20","quote_1_odi":"11755359","quote_1_text":"Vehicle experiences a severe, abrupt jerk/jolt during deceleration around the 5th-to-4th gear downshift. The issue occurs consistently when slowing down. Dealership verified the condition on Repair Order #1906625 and confirmed a transmission flaw","quote_2_odi":"11675860","quote_2_text":"while driving approximately 70 MPH, the message \"Rear Axle Malfunction\" was displayed, and the vehicle stalled. The vehicle was towed to the local dealer who diagnosed the vehicle with a rear axle software malfunction. The rear axle software was updated, and the vehicle was","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2025/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2025,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-2025-hybrid-turtle-mode-power-loss","label":"Hybrid powertrain power loss / turtle mode activation","component_code":"FUEL/PROPULSION SYSTEM, ENGINE, POWER TRAIN","complaint_count":6,"date_range":"2024-10 → 2026-04","source_complaint_count":26,"reviewed_at":"2026-08-20","quote_1_odi":"11629705","quote_1_text":"Vehicle goes into Turtle mode with the error that says Performance Extremely Limited. It happens without any warning and has already happened 3 times right now. Last night (December 8th, 2024) it happened as my wife was merging into the freeway.  All of a sudden, the power got…","quote_2_odi":"11656431","quote_2_text":"The vehicle loses power while driving and flashes \"Performance Extremely Limited.\" We have had this happen in intersections and while getting on the highway almost causing an accident on more than one occasion. When this occurs the vehicle decelerates quickly, will not use the…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2025/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2025,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-2025-adas-phantom-braking","label":"Automatic emergency braking and ADAS phantom activation","component_code":"FORWARD COLLISION AVOIDANCE: WARNINGS, FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING, STEERING","complaint_count":3,"date_range":"2025-02 → 2026-06","source_complaint_count":26,"reviewed_at":"2026-08-20","quote_1_odi":"11645260","quote_1_text":"When driving on a quiet, straight road with no other cars anywhere nearby the vehicle suddenly slammed on the brakes until the car came to a complete stop. The seat belt pre-tensioners also activated and there were loud audible warning beeping and red \"radar\" images on the…","quote_2_odi":"11658349","quote_2_text":"While using adaptive cruise control, the car automatically applies brake in full force eventhough there is no object in front of the car. Almost cause couple accidents where there are cars behind me. This happened multiple times in one trip (500 miles trip)","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2025/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2025,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-2025-engine-stall-electrical-failure","label":"Engine stall and electrical system failure while driving","component_code":"SERVICE BRAKES, ENGINE, ELECTRICAL SYSTEM","complaint_count":3,"date_range":"2025-09 → 2026-02","source_complaint_count":26,"reviewed_at":"2026-08-20","quote_1_odi":"11718847","quote_1_text":"I was about to pull out into traffic, once on the interstate and another time on a 2 lane highway… right as I hit the gas to pull out the car lurches forward and dies. Comes to a complete stop. It won’t crank back up, it won’t go into neutral or drive or reverse.  The electoral…","quote_2_odi":"11686759","quote_2_text":"On two separate occasions afterward, the vehicle suddenly slowed down and stopped while she was driving on the highway. 3.Most recently, two days ago, while driving to work early in the morning on the freeway, the car suddenly stopped in the dark. Thankfully, there were no cars…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2025/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2025,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-2025-sunroof-spontaneous-breakage","label":"Panoramic sunroof spontaneous breakage","component_code":"STRUCTURE:BODY","complaint_count":2,"date_range":"2024-12 → 2026-06","source_complaint_count":26,"reviewed_at":"2026-08-20","quote_1_odi":"11628735","quote_1_text":"driving at 70 mph in the right lane the panoramic sunroof exploded into shards of glass and rained down on the driver and passenger, it sounded like a gun went off as the front moveable roof panel blew apart.  The vehicle had approximately 650 miles on the odometer.  Nothing…","quote_2_odi":"11747053","quote_2_text":"We were driving on Interstate 4 in Orlando and our sunroof exploded at 80 MPH","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2025/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2025,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-2025-transmission-rough-shifting","label":"Transmission rough and jerky shifting","component_code":"POWER TRAIN","complaint_count":2,"date_range":"2025-07 → 2026-02","source_complaint_count":26,"reviewed_at":"2026-08-20","quote_1_odi":"11712618","quote_1_text":"Transmission has very rough, \"jerky\" shifting when downshifting and upshifting.  There was a bad 'jerk\" when downshifting from 5 to 4th gear.  Dealer acknowledged the problem and provided a transmission software upgrade.  The problem was somewhat alleviated but the transmission…","quote_2_odi":"11718478","quote_2_text":"I have brought the vehicle in for service on multiple occasions—October, January, March, May, and November—due to recurring transmission-related issues. These issues include jerking, delayed acceleration, and irregular shifting. Each time, the dealer did not confirm a definitive…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2025/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2025,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-2025-steering-wheel-hands-detection","label":"Steering wheel hands-detection false warnings and emergency stop","component_code":"FORWARD COLLISION AVOIDANCE: WARNINGS, FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING, STEERING","complaint_count":1,"date_range":"2026-06 → 2026-06","source_complaint_count":26,"reviewed_at":"2026-08-20","quote_1_odi":"11741555","quote_1_text":"I noticed that the warning that I was not holding the steering wheel would light up when I was holding the wheel with both hands in the 10-2 position. Flipping my fingers while continuing to hold the steering wheel was sufficient to switch the warning off. Also I was frequently…","quote_2_odi":"","quote_2_text":"","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2025/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2025,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-2025-coolant-system-failure","label":"Coolant system failure at low mileage","component_code":"ENGINE","complaint_count":2,"date_range":"2025-04 → 2026-01","source_complaint_count":26,"reviewed_at":"2026-08-20","quote_1_odi":"11654267","quote_1_text":"Coolant hose was rubbing on the drive shaft and at 4,931 miles the coolant hose failed and the vehicle lost all coolant from the system.  Fortunately the hose failed after the car was driven into our garage and not on the open highway","quote_2_odi":"11713270","quote_2_text":"Radiator started leaking in <3000 miles of driving the brand new GLE 580 Mercedes Benz.  Twice I got errors in the car that stated check coolant level  I could hear liquid moving in the front of the car when I parked it","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2025/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2025,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-2025-suspension-lateral-skip","label":"Suspension lateral skip on rough road surfaces at highway speed","component_code":"SUSPENSION, UNKNOWN OR OTHER","complaint_count":1,"date_range":"2026-07 → 2026-07","source_complaint_count":26,"reviewed_at":"2026-08-20","quote_1_odi":"11747726","quote_1_text":"When operating at 65-70 MPH on a limited access highway and encountering a rough road surface, the vehicle seemed to rather dramatically \"skip\" to the side.  The GLE450e moved laterally while maintaining the intended forward direction.  During two of these events the vehicle…","quote_2_odi":"","quote_2_text":"","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2025/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2022,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-2022-cylinder-head-engine-failure","label":"Cylinder head failure with loss of power","component_code":"ENGINE","complaint_count":10,"date_range":"2023-01 → 2026-07","source_complaint_count":68,"reviewed_at":"2026-08-20","quote_1_odi":"11707431","quote_1_text":"Check engine light came on. Called dealership on a Thursday and again on Monday after it stayed on all weekend. Was told to bring in vehicle for diagnostics and to have a ride home. Half way to the dealership the car spuddered and I had to coast to the shoulder of the road","quote_2_odi":"11697813","quote_2_text":"Vehicle has issues maintaining power and attempts to stall in traffic. It also shakes violently at idle. It was diagnosed by the dealership and determined that the cylinder head was damaged and needed to be replaced for $7200.00 since there was no warranty","quote_3_odi":"11643905","quote_3_text":"CYLINDER HEAD.   - THE CAR MISFIRES AND WHILE DRIVING THE CAR SLOWS DOWN WITHOUT NOTICE. THE CAR ALSO SHAKES WHILE IN IDOL MODE.   YES THE PROBLEM HAS BEEN CONFIRMED AT THE DEALERSHIP","vehicle_page":"https://www.wrench.pro/vehicles/2022/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2022,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-2022-panoramic-sunroof-shattering","label":"Panoramic sunroof and roof glass spontaneous shattering","component_code":"VISIBILITY:SUN/MOON ROOF ASSEMBLY","complaint_count":7,"date_range":"2022-12 → 2026-07","source_complaint_count":68,"reviewed_at":"2026-08-20","quote_1_odi":"11749417","quote_1_text":"The panoramic sunroof exploded upwards and outwards while driving under normal conditions. It created an extremely loud and startling sound that left the driver and passenger stunned. We were fortunate there was not an immediate oncoming vehicle as we likely would have struck…","quote_2_odi":"11689304","quote_2_text":"While driving at 65 mph on Florida’s Turnpike (SR 91) at approximately 5:30 PM EST, the panoramic sliding sunroof panel (Mercedes-Benz part #167-780-20-00) spontaneously shattered without any impact or warning.  Conditions were partly cloudy. No vehicles, debris, or construction…","quote_3_odi":"11704934","quote_3_text":"I was driving down the interstate at normal speed, normal road conditions, clear weather conditions when my panoramic sunroof suddenly exploded with all of the glass coming down on me and inside my vehicle. The sound was similar to a gunshot","vehicle_page":"https://www.wrench.pro/vehicles/2022/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2022,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-2022-fuel-pump-recall-parts-unavailable","label":"Fuel pump recall repair parts unavailability","component_code":"FUEL SYSTEM, GASOLINE","complaint_count":5,"date_range":"2023-08 → 2024-09","source_complaint_count":68,"reviewed_at":"2026-08-20","quote_1_odi":"11585255","quote_1_text":"The contact owns a 2022 Mercedes-Benz GLE350. The contact received notification of NHTSA Campaign Number: 23V880000 (Fuel System, Gasoline) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount…","quote_2_odi":"11589354","quote_2_text":"A safefy recall was issued December 2023 for my vehicle.  I received a recall notification letter dated February 2024.  The letter stated that the fuel pump impeller mighe deform contacting the fuel pump housing causing the fuel pump to stop operating.  As a result the vehicle…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2022/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2022,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-2022-48v-system-shutdown","label":"48-volt system malfunction with vehicle shutdown","component_code":"ELECTRICAL SYSTEM, ENGINE","complaint_count":4,"date_range":"2022-09 → 2025-01","source_complaint_count":68,"reviewed_at":"2026-08-20","quote_1_odi":"11508483","quote_1_text":"1. 48 volt battery electrical system malfunctioned.  car shut down on the road while driving.   2. could have been rear ended if on highway and there was no shoulder 3. dealer had car for a week and serviced electrical components and updated software","quote_2_odi":"11637585","quote_2_text":"My wife was driving on [XXX] going ~70mph.  Without warning the engine shut down and the vehicle decelerated.  A message popped up saying “48 volt malfunction”.  A google search indicated the car should not be driven as it could result in a fire","quote_3_odi":"11483005","quote_3_text":"The contact stated while driving approximately 50 MPH, the battery malfunction warning light illuminated along with other unknown warning lights. The contact stated that the vehicle stalled and coasted to a stop. The contact stated that the vehicle lost power steering and…","vehicle_page":"https://www.wrench.pro/vehicles/2022/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2022,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-2022-adas-system-inoperative","label":"ADAS system alerts and unintended deceleration","component_code":"FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL, VEHICLE SPEED CONTROL, LANE DEPARTURE: BLIND SPOT DETECTION","complaint_count":4,"date_range":"2022-10 → 2026-07","source_complaint_count":68,"reviewed_at":"2026-08-20","quote_1_odi":"11753924","quote_1_text":"while driving, vehicle issued alerts for inoperative active brake assist, inoperative distance control, inoperative blind spot assist, and inoperative active stop and go assist.  with all those alerts it was very concerning and I felt apprehensive to operate the vehicle further…","quote_2_odi":"11508745","quote_2_text":"The contact stated that while driving at approximately 70 MPH with cruise control and Lane Keep Assist activated, the vehicle independently slowed and decelerated to 45 MPH. The contact also stated that while making a right, the vehicle was jerking to the left","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2022/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2022,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-2022-tire-premature-wear","label":"Premature tire tread wear on OEM tires","component_code":"TIRES","complaint_count":6,"date_range":"2022-11 → 2024-04","source_complaint_count":68,"reviewed_at":"2026-08-20","quote_1_odi":"11581387","quote_1_text":"The contact stated that within the first 6 months of purchasing the vehicle, the tire tread was extremely low. The vehicle was taken in for routine maintenance and the contact was informed that the vehicle needed new tires. The tires were replaced, however, the failure recurred…","quote_2_odi":"11524333","quote_2_text":"On [XXX], at just 18,624 miles, on my 2022 Mercedes-Benz GLE450 4MATIC, the right rear tire was noted to be essentially bald on most of the tread.  All other tires had much much more tread life still remaining and they all appeared to wearing evenly","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2022/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2022,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-2022-right-headlamp-moisture-signal","label":"Headlamp moisture intrusion and turn signal failure","component_code":"ELECTRICAL SYSTEM, EXTERIOR LIGHTING","complaint_count":1,"date_range":"2026-08 → 2026-08","source_complaint_count":68,"reviewed_at":"2026-08-20","quote_1_odi":"11756224","quote_1_text":"For approximately two years, I reported recurring moisture/condensation inside the RIGHT headlamp assembly of my 2022 Mercedes-Benz GLE 350 to Mercedes-Benz. I was repeatedly advised that the condensation was normal. The condition progressively worsened. The vehicle is now…","quote_2_odi":"","quote_2_text":"","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2022/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2022,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc300-2022-steering-wheel-vibration","label":"Steering wheel vibration over road irregularities","component_code":"STEERING","complaint_count":11,"date_range":"2021-12 → 2026-06","source_complaint_count":59,"reviewed_at":"2026-08-20","quote_1_odi":"11445381","quote_1_text":"When driving at 40 to 60 MPH and hit shallow pot hole or bump in the road the front wheels violently shake and the steering wheel (electric steering) violently vibrates for 5 to 8 seconds. Dealer checked the vehicle and claims there is nothing wrong with it","quote_2_odi":"11530701","quote_2_text":"The contact stated while driving over 50 MPH, the steering wheel was vibrating. The vehicle was taken to the local dealer who was unable to duplicate the failure. The contact continued to experience the failure","quote_3_odi":"11513163","quote_3_text":"At speed above 55mph , the steering wheel shakes in an abnormal and unsafe manner while traveling over a bump. This seems to be a manufacture defect and recall would be ideal","vehicle_page":"https://www.wrench.pro/vehicles/2022/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2022,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc300-2022-fuel-pump-recall-23v445","label":"Fuel pump recall 23V-445 parts unavailability and post-repair failures","component_code":"FUEL SYSTEM, GASOLINE","complaint_count":13,"date_range":"2023-08 → 2026-03","source_complaint_count":59,"reviewed_at":"2026-08-20","quote_1_odi":"11545399","quote_1_text":"The contact owns a 2022 Mercedes-Benz GLC300. The contact received notification of NHTSA Campaign Number: 23V445000 (Fuel System, Gasoline) however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the…","quote_2_odi":"11568921","quote_2_text":"After fuel pump recall replacement, engine stopped on the highway with OBD message of low fuel pressure","quote_3_odi":"11721373","quote_3_text":"The contact stated that while driving at various speeds and depressing the accelerator pedal, the check engine warning light was displayed on the instrument panel. The vehicle lost power and was pulled over and restarted. The contact was almost involved in several crashes","vehicle_page":"https://www.wrench.pro/vehicles/2022/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2022,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc300-2022-engine-cylinder-head-failure","label":"Engine cylinder head and valve seat failure with power loss","component_code":"ENGINE","complaint_count":7,"date_range":"2025-12 → 2026-08","source_complaint_count":59,"reviewed_at":"2026-08-20","quote_1_odi":"11705704","quote_1_text":"The contact stated that while driving at an undisclosed speed, the accelerator pedal was depressed; however, the vehicle failed to accelerate as intended. There was a misfire coming from the engine, and the vehicle lost motive power. In addition, the check engine warning","quote_2_odi":"11667722","quote_2_text":"My 2022 Mercedes-Benz GLC 300 has been diagnosed with a valve seat failure. This requires a full cylinder head replacement. I purchased this vehicle brand new and have driven it with care, putting approximately 60,000 mostly highway miles on it","quote_3_odi":"11755637","quote_3_text":"My 2022 Mercedes-Benz GLC 300 (17,700 total miles) suffered a catastrophic structural engine block failure and an explosive loss of propulsion while driving at highway speeds. This occurred exactly 6 days and 183 miles after a franchised Mercedes-Benz dealership performed","vehicle_page":"https://www.wrench.pro/vehicles/2022/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2022,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc300-2022-loss-of-propulsion-highway","label":"Sudden loss of propulsion and unintended deceleration while driving","component_code":"POWER TRAIN","complaint_count":7,"date_range":"2023-08 → 2026-04","source_complaint_count":59,"reviewed_at":"2026-08-20","quote_1_odi":"11613083","quote_1_text":"The contact stated while driving 76 MPH, the accelerator pedal was depressed; however, the vehicle failed to accelerate as intended. The contact stated that the vehicle speed independently decelerated. The contact safely drove the vehicle to the shoulder of the road","quote_2_odi":"11556696","quote_2_text":"There is a constant acceleration failure where the car does not respond. Again today I was almost in a bad crash due to this. It is a known issue to many owners in Mercedes forums. It happens in any drive mode. Eco comfort sport","quote_3_odi":"11540870","quote_3_text":"Vehicle loses power, my vehicle stop on the highway going 55 miles per hour, I came very close to being rear ended. My vehicle consumes excessive fuel, the vehicle quicks back upon acceleration","vehicle_page":"https://www.wrench.pro/vehicles/2022/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2022,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc300-2022-steering-loss-of-control","label":"Complete loss of steering control at highway speeds","component_code":"UNKNOWN OR OTHER, STEERING","complaint_count":2,"date_range":"2025-10 → 2025-10","source_complaint_count":59,"reviewed_at":"2026-08-20","quote_1_odi":"11696517","quote_1_text":"While driving on a four-lane expressway at highway speeds, my vehicle suddenly and completely lost steering control, resulting in a total inability to steer.  First Incident The first event occurred during light rain with mildly wet road conditions. Without warning, the","quote_2_odi":"11696510","quote_2_text":"I suddenly lost control of the car and could not control the steering wheel, the car ended up hydroplaning and I lost control it ping-ponged across four expressway lanes back-and-forth about 20 to 25 times with zero control of the steering wheel, barely missing the","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2022/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2022,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc300-2022-total-electrical-failure","label":"Total electrical system shutdown while driving","component_code":"ELECTRICAL SYSTEM, SERVICE BRAKES, ENGINE","complaint_count":2,"date_range":"2024-02 → 2026-07","source_complaint_count":59,"reviewed_at":"2026-08-20","quote_1_odi":"11748161","quote_1_text":"All of a sudden ALL electrical and engine stopped and turned off. Only thing that was powered was instrument cluster with multiple warnings like SRS Malfunction, Steering Malfunction,  SOS Inoperative, Parking Brake and more. We believe the car had also shifted to park on","quote_2_odi":"11569909","quote_2_text":"The car randomly shows an empty tank of gas at the start of the day, when there was a half tank of gas remaining. I filled the gas, but the car did not register any fuel-up and kept showing empty. I took it to the dealer for repair and the fuel tank sensor was replaced…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2022/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2022,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc300-2022-vehicle-fire","label":"Vehicle fire while driving","component_code":"ENGINE, UNKNOWN OR OTHER, ELECTRICAL SYSTEM","complaint_count":2,"date_range":"2023-11 → 2025-03","source_complaint_count":59,"reviewed_at":"2026-08-20","quote_1_odi":"11650153","quote_1_text":"While driving on the [XXX] at the speed of 10 to 15miles per hour, I noticed a smoke in the from hood on the passenger side.  I felt a danger and stopped the car and got out of the car immediately along with my friend, leaving my belongings phone and other documents","quote_2_odi":"11557307","quote_2_text":"My father was driving home from golf.  He was driving for about 5 minutes.  He was at a red light and smoke started coming out of the car.  He turned car off, then on.  Smoke started getting worse.  He put on the emergency blinkers, got on the sidewalk, and looked…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2022/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2022,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc300-2022-transmission-shift-hesitation","label":"Transmission hard shift and acceleration hesitation","component_code":"UNKNOWN OR OTHER","complaint_count":3,"date_range":"2025-03 → 2025-10","source_complaint_count":59,"reviewed_at":"2026-08-20","quote_1_odi":"11695443","quote_1_text":"The transmission intermittently shifts hard.  When accelerating the car hesitates badly then lurches forward.  The Dealer verified the concern, the transmission as a hard shift from 1-2nd.  They performed various procedures to the hardware, but ultimately determined the","quote_2_odi":"11646705","quote_2_text":"Delayed or stuck acceleration at slow speed","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2022/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2022,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"S-Class","model_slug":"s-class","cluster_id":"s-class-2022-21in-tire-blowout","label":"21-inch low-profile tire blowouts and sidewall failures","component_code":"TIRES","complaint_count":10,"date_range":"2022-02 → 2026-07","source_complaint_count":44,"reviewed_at":"2026-08-20","quote_1_odi":"11747686","quote_1_text":"The factory upgrade 21 inch spoke wheels with Pirelli P-Zero low profile tires are averaging a blow out every 800 miles. 5 flats and 2 sidewall blisters in the last 10,000 miles","quote_2_odi":"11476102","quote_2_text":"With only 490 miles on the odometer I experienced a catastrophic failure of the front passenger-side tire after going over what seemed to be an insignificant pothole.  While at the servicing dealer I noticed same car as mine with 21\" wheels with a blown front driver-side tire","quote_3_odi":"11543197","quote_3_text":"The tires//rims on this vehicle are causing extremely excessive tire blowouts.  I have had at least 5 tire blowouts in the last 6 months alone along with 8-10 tire changes due to bubble forming on sidewall","vehicle_page":"https://www.wrench.pro/vehicles/2022/mercedes-benz/s-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2022,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"S-Class","model_slug":"s-class","cluster_id":"s-class-2022-phantom-braking-aebs","label":"Automatic emergency braking uninstructed activation","component_code":"FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING","complaint_count":6,"date_range":"2022-07 → 2025-11","source_complaint_count":44,"reviewed_at":"2026-08-20","quote_1_odi":"11477847","quote_1_text":"The contact stated while driving 35 MPH, the vehicle experienced phantom braking with the Active Brake Assist warning light illuminated","quote_2_odi":"11484372","quote_2_text":"I was going at 70 miles without any car in the front and abruptly the break assistant activate , that happened twice , yesterday and today , and I am scare because instead of prevent an accident it will be causing one","quote_3_odi":"11554973","quote_3_text":"While driving on highway car made a complete sudden full stop  This has happened twice in last 60 days Thankful car behind was far enough away to avoid a rear ender","vehicle_page":"https://www.wrench.pro/vehicles/2022/mercedes-benz/s-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2022,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"S-Class","model_slug":"s-class","cluster_id":"s-class-2022-adaptive-cruise-speed","label":"Adaptive cruise control unintended acceleration and speed errors","component_code":"FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL, VEHICLE SPEED CONTROL","complaint_count":5,"date_range":"2022-11 → 2025-03","source_complaint_count":44,"reviewed_at":"2026-08-20","quote_1_odi":"11649962","quote_1_text":"On numerous occasions, while using the cruise control set to 50 MPH, the vehicle will accelerate to  80 MPH  on a highway with a  50 MPH speed limit.  Then on other occasions,  while using the cruise control, the vehicle will accelerate to  80 MPH  on a highway with a  25 MPH…","quote_2_odi":"11651654","quote_2_text":"It shows me stuck in traffic and, although I can only go 11 miles an hour while I’m stuck in traffic, the cruise control wants to push it to 80 mph, which is indeed  VERY  VERY  DANGEROUS!!","quote_3_odi":"11493858","quote_3_text":"The contact stated that while driving at 30 MPH with the cruise control activated, the vehicle inadvertently accelerated due to the cruise control feature failing to recognize the correct speed limit sign","vehicle_page":"https://www.wrench.pro/vehicles/2022/mercedes-benz/s-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2022,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"S-Class","model_slug":"s-class","cluster_id":"s-class-2022-fuel-system-stall","label":"Fuel system failure and engine stall under recall 23V445000","component_code":"FUEL SYSTEM, GASOLINE","complaint_count":6,"date_range":"2023-07 → 2023-12","source_complaint_count":44,"reviewed_at":"2026-08-20","quote_1_odi":"11541446","quote_1_text":"The contact stated that while driving at 50 MPH, the vehicle inadvertently lost motive power, but the contact was able to pull to the shoulder of the roadway. After restarting the vehicle, the vehicle seemed to return to normal functionality. The check engine warning light was…","quote_2_odi":"11533509","quote_2_text":"The contact stated while driving at an undisclosed speed, the vehicle stalled and inadvertently lost motive power with the check engine warning light illuminated. The contact stated that the vehicle was towed to the dealer to be diagnosed; however, the vehicle was not repaired","quote_3_odi":"11547056","quote_3_text":"The contact stated that while driving at an undisclosed speed, several unknown warning lights illuminated, and the vehicle stalled. The vehicle was towed to the dealer, who replaced the fuel pump however, the contact stated that the failure recurred twice","vehicle_page":"https://www.wrench.pro/vehicles/2022/mercedes-benz/s-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2022,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"S-Class","model_slug":"s-class","cluster_id":"s-class-2022-electrical-system-failures","label":"Electrical system failures including battery, display, and warning lights","component_code":"ELECTRICAL SYSTEM, ENGINE, UNKNOWN OR OTHER","complaint_count":6,"date_range":"2022-12 → 2026-01","source_complaint_count":44,"reviewed_at":"2026-08-20","quote_1_odi":"11498170","quote_1_text":"All interior electrical went out. Center counsel not working, dash console showed over 30 warning lights and messages ranging from electrical to low brake fluids including check engine light, SRS inoperable message, and many many more messages telling me to stop driving the car","quote_2_odi":"11709116","quote_2_text":"Was driving the car at 3:00 P.M. and all of a sudden thr dash display when total black out nothing on the display screen. Speed,fuel,turnning singles nothing total black out","quote_3_odi":"11686347","quote_3_text":"Over ~3 years of ownership, the vehicle has experienced recurrent electrical and engine-management issues, resulting in 15+ service visits and ~100 cumulative days out of service at an authorized dealer. Patterns include: (1) electrical—keyless entry intermittently unresponsive…","vehicle_page":"https://www.wrench.pro/vehicles/2022/mercedes-benz/s-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2022,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"S-Class","model_slug":"s-class","cluster_id":"s-class-2022-parking-brake-seizure","label":"Parking brake seizure after extended parked period","component_code":"FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING, SERVICE BRAKES","complaint_count":2,"date_range":"2024-11 → 2026-01","source_complaint_count":44,"reviewed_at":"2026-08-20","quote_1_odi":"11712692","quote_1_text":"On multiple occasions, after the vehicle had been parked and not driven for approximately five days or more, the automatic parking brake locked in place and would not release. I attempted standard methods to disengage the brake, including manual release procedures and lightly…","quote_2_odi":"11625649","quote_2_text":"Brakes seize when wet.  That is, after a car wash or following exposure to rain, the accelerator must be pressed with abnormally greater pressure to get car moving from parked position.   Loud, screeching sound emanates when brake releases","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2022/mercedes-benz/s-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2022,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"S-Class","model_slug":"s-class","cluster_id":"s-class-2022-engine-camshaft-wiring","label":"Engine camshaft and wiring harness failures with check engine light","component_code":"ENGINE AND ENGINE COOLING","complaint_count":4,"date_range":"2023-05 → 2025-09","source_complaint_count":44,"reviewed_at":"2026-08-20","quote_1_odi":"11687434","quote_1_text":"The contact stated that while driving at an undisclosed speed, the check engine warning light illuminated and the engine stalled. The vehicle was taken to the dealer, where it was diagnosed with a failed CAM shaft solenoid. The contact was informed that the CAM shaft solenoid…","quote_2_odi":"11631897","quote_2_text":"On the night of sept 12th 2024, I’m my way home I lost the ac cooling all of a sudden. I was only 5 mts from home. Once inside my garage I saw to my horror some smoke coming from under yhe hood. Upon opening saw some charred wires and some wire smoldering…","quote_3_odi":"11559979","quote_3_text":"The contact stated while driving 70 MPH, the vehicle lost motive power. The contact was able to veer to the side of the road. The contact stated that the failure reoccurred several times while driving. The check engine warning light was illuminated. The vehicle was taken to the…","vehicle_page":"https://www.wrench.pro/vehicles/2022/mercedes-benz/s-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2022,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c300-2022-fuel-system-recall-remedy-delay","label":"Fuel system recall remedy unavailability","component_code":"FUEL SYSTEM, GASOLINE","complaint_count":7,"date_range":"2023-08 → 2025-11","source_complaint_count":26,"reviewed_at":"2026-08-21","quote_1_odi":"11541957","quote_1_text":"The contact owns a 2022 Mercedes-Benz C300. The contact received notification of NHTSA Campaign Number: 23V445000 (Fuel System, Gasoline) however, the part to do the recall repair was not yet available. The local dealer was contacted, and the contact was informed that the part…","quote_2_odi":"11550272","quote_2_text":"The contact received notification of NHTSA Campaign Numbers: 23V445000 (Fuel System, Gasoline) and 23V462000 (Electrical System) however, the part to do the recall repairs were not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time…","quote_3_odi":"11700351","quote_3_text":"The vehicle experienced a fuel injector failure, which is part of the engine fuel delivery system. This failure appears connected to an open Fuel System Control Unit Software Update Recall (Campaign 2024080006) that has been open since May 2024 but was not performed on my…","vehicle_page":"https://www.wrench.pro/vehicles/2022/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2022,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c300-2022-center-screen-blackout-safety-features","label":"Center screen blackout disabling safety features","component_code":"BACK OVER PREVENTION: SENSING SYSTEM: CAMERA, LANE DEPARTURE: BLIND SPOT DETECTION, BACK OVER PREVENTION: WARNINGS","complaint_count":5,"date_range":"2022-08 → 2025-03","source_complaint_count":26,"reviewed_at":"2026-08-21","quote_1_odi":"11628347","quote_1_text":"When starting vehicle, center screen of vehicle was completely off and dark. Moreover, with this screen being off, you are not able to control any of the vehicle functions such as AC, Maps, Radio, Rear Camera, etc. On the other hand, on the digital speedometer screen, a warning…","quote_2_odi":"11523571","quote_2_text":"Upon starting my vehicle today the center screen did not power on.   The vehicle displayed several messages indicating various safety features were unavailable, including blind spot assist, lane keeping assist, parking assist, etc.  Additionally, the exterior cameras (e.g.…","quote_3_odi":"11647755","quote_3_text":"All on a sudden the entire screen goes blank. It has happened at least 4 times and each time the service center does some patching and it works for a few month. When it happens, all the safety features are off including reverse camera. Also, no way to set the temperature or turn…","vehicle_page":"https://www.wrench.pro/vehicles/2022/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2022,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c300-2022-active-brake-assist-erroneous-activation","label":"Active brake assist erroneous activation","component_code":"FORWARD COLLISION AVOIDANCE: DYNAMIC BRAKE SUPPORT/BRAKE ASSIST","complaint_count":3,"date_range":"2023-04 → 2026-01","source_complaint_count":26,"reviewed_at":"2026-08-21","quote_1_odi":"11518822","quote_1_text":"The contact stated that while driving approximately 40 MPH, the active brake assists erroneously activated, causing the vehicle to abruptly stop in the middle of the road, nearly causing a rear end collision by another vehicle. During the failure there were no vehicles or…","quote_2_odi":"11554281","quote_2_text":"The contact stated while driving at unknown speeds, the active brake assist was not functioning properly. The brakes were applied without an object around the vehicle. There were no warning lights illuminated. The local dealer was contacted and scheduled an appointment. The…","quote_3_odi":"11710517","quote_3_text":"Mercedes Benz is claiming no responsibility for the failure of Active Brake Assist (ABA) during a frontal impact collision that resulted in the car total loss. The sensors also didn't work resulting in no alert to the driver and nothing recorded on the car camera system","vehicle_page":"https://www.wrench.pro/vehicles/2022/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2022,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c300-2022-electrical-recall-remedy-delay","label":"Electrical system recall remedy unavailability","component_code":"ELECTRICAL SYSTEM","complaint_count":3,"date_range":"2022-10 → 2024-06","source_complaint_count":26,"reviewed_at":"2026-08-21","quote_1_odi":"11489659","quote_1_text":"The contact owns a 2022 Mercedes-Benz C300. The contact received notification of NHTSA Campaign Number: 22V678000 (Electrical System) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of…","quote_2_odi":"11592228","quote_2_text":"The electronic system, specifically the battery, failed and it is available for inspection upon request. The persistent battery drain caused the vehicle to become inoperable multiple times, including an incident where I was stranded 200 miles from home with my wife and dog…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2022/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2022,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c300-2022-engine-acceleration-loss","label":"Engine power loss and acceleration failure","component_code":"ENGINE","complaint_count":2,"date_range":"2023-06 → 2026-06","source_complaint_count":26,"reviewed_at":"2026-08-21","quote_1_odi":"11745068","quote_1_text":"Car fails to accelerate past 25 mph when entering roadway. Roadway area is 45mph and vehicle would not accelerate to reach safe levels. This out myself and occupants of my vehicle in danger as traffic is already at the 45+ mph limit.  Vehicle has 30,000 miles. Engine light came…","quote_2_odi":"11527619","quote_2_text":"Throughout the year, the car had many issues, the blind spot sensors and glass sensors didn't work, and it constantly showed that the stop/start system wasn't working. Twice, the car turned off by itself at a stoplight. Since everything is controlled through the car's large…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2022/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2022,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2022-sunroof-glass-fracture","label":"Panoramic sunroof and roof glass panel cracking or shattering","component_code":"UNKNOWN OR OTHER","complaint_count":3,"date_range":"2023-09 → 2026-07","source_complaint_count":21,"reviewed_at":"2026-08-21","quote_1_odi":"11595117","quote_1_text":"On June 16, 2024, while driving my 2022 Mercedes E 350 with my two young children in the car, my sunroof suddenly and literally exploded. Fortunately, the sunroof screen was closed, which prevented us from sustaining any direct injuries. However, the entire sunroof shattered and…","quote_2_odi":"11545429","quote_2_text":"The panoramic sunroof exploded while inside the car without warning. Contacted the dealership/service center on Friday 9/15/2023, was told they have not received a memo regarding the panoramic sunroofs in the 2022 E350, however; this is a know problem","quote_3_odi":"11752247","quote_3_text":"The front glass roof panel located directly above the windshield developed a large crack while the vehicle was parked. The crack extends nearly the full length of the panel and includes areas where the glass has separated along the fracture. I am not aware of any collision, road…","vehicle_page":"https://www.wrench.pro/vehicles/2022/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2022,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2022-fuel-system-recall-remedy","label":"Fuel system recall remedy unavailability (23V445000)","component_code":"FUEL SYSTEM, GASOLINE","complaint_count":4,"date_range":"2023-08 → 2023-11","source_complaint_count":21,"reviewed_at":"2026-08-21","quote_1_odi":"11540275","quote_1_text":"The contact stated that on several occasions while driving at various speeds, the vehicle decelerated while the accelerator pedal was depressed. The contact was able to turn off and restart the vehicle. An unknown warning light was illuminated. The vehicle was taken to the…","quote_2_odi":"11546319","quote_2_text":"The contact owns a 2022 Mercedes Benz E450. The contact received notification of NHTSA Campaign Number: 23V445000 (Fuel System, Gasoline) however, the part to do the recall repair was not yet available. The local dealer was made aware of the issue and confirmed that parts were…","quote_3_odi":"11554671","quote_3_text":"there is a recall on my vehicle for over 4 months now. i keep going/contacting the local dealers about the issue and they keep telling me to come back in a month and every time they tell me there is no remedy yet and they dont know when exactly they will be able to fix it","vehicle_page":"https://www.wrench.pro/vehicles/2022/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2022,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2022-aebs-false-activation","label":"Automatic emergency braking false activation","component_code":"FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING","complaint_count":3,"date_range":"2022-04 → 2024-01","source_complaint_count":21,"reviewed_at":"2026-08-21","quote_1_odi":"11460373","quote_1_text":"I was driving last week on a Dallas street.  The public works people had place a 1 inch this rectangular steel cover over, presumably, a hole.  The car slammed on the brakes, with a red light appearing on the instrument panel.  Had a car been behind me, it would have read ended…","quote_2_odi":"11568552","quote_2_text":"Auto break suddenly activated during traffic with no obstruction ahead. Also Automatic Headlamp Mode Inoperative comes on and off","quote_3_odi":"11487625","quote_3_text":"The car inexplicably slammed on the brakes at full force, stopping in time to avoid driving over the shadow of a tree.  Approximately thirty minutes later, there was a loud popping / explosion sound from inside the engine compartment, the car lost all power, coasted along for…","vehicle_page":"https://www.wrench.pro/vehicles/2022/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2022,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2022-adaptive-cruise-false-speed","label":"Adaptive cruise control false speed limit reading and deceleration","component_code":"FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL, VEHICLE SPEED CONTROL","complaint_count":1,"date_range":"2026-01 → 2026-01","source_complaint_count":21,"reviewed_at":"2026-08-21","quote_1_odi":"11709449","quote_1_text":"This vehicle on an ongoing basis is reporting false speed limits.    It consistently abruptly drops the indicated speed limit from 70MPH on [XXX] northbound in Salt Lake City.  the vehicle slows itself abruptly in traffic that is sometimes dense and traveling 70 to 80","quote_2_odi":"","quote_2_text":"","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2022/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2022,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2022-powertrain-cylinder-head-wear","label":"2.0L turbo engine cylinder head valve seat wear","component_code":"POWER TRAIN","complaint_count":2,"date_range":"2024-12 → 2025-10","source_complaint_count":21,"reviewed_at":"2026-08-21","quote_1_odi":"11695193","quote_1_text":"Major issue found with engine cylinder head in various models with 2.0 Liter Turbo charged engines (Engine code M260 or M264).  Cylinder heads have premature wear at valve seats, causing engine misfires and unsafe driving conditions. (Sudden loss of power, even on freeways.)","quote_2_odi":"11629635","quote_2_text":"Twice within a year a \"48 voltage battery malfunction\" warning appeared on my dashboard. Then a red warning light appears and I had about 30 seconds to find a safe place to pull over as loss of power causes deceleration of the vehicle","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2022/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2022,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2022-underbody-shield-detachment","label":"Underbody splash shield detachment at highway speed","component_code":"STRUCTURE:BODY","complaint_count":2,"date_range":"2022-06 → 2024-08","source_complaint_count":21,"reviewed_at":"2026-08-21","quote_1_odi":"11611928","quote_1_text":"An underbody splash shield (one of three, I believe), covering the transmission (the middle of the three) detached at highway speed and fell off the vehicle. This caused the leading edge of another shield to detach, which then, due to air flow, began dragging the highway","quote_2_odi":"11469600","quote_2_text":"Two rectangular blocks descend from the plastic shield under the front bumper. These blocks have a squared-off back. These blocks descend for about an inch, and are located a few inches in front of the front edge of the tires. In normal use, when the car is parked in a parking…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2022/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2022,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2022-steering-wheel-jerk-crash","label":"Steering wheel jerk and unintended lane departure","component_code":"LANE DEPARTURE: ASSIST, STEERING","complaint_count":2,"date_range":"2023-04 → 2023-04","source_complaint_count":21,"reviewed_at":"2026-08-21","quote_1_odi":"11519340","quote_1_text":"It started with a humming sound in the front right wheel well and then I was driving on the freeway and my steering wheeled jerk to the right and slammed me into the side of a semi truck vehicle is available to be looked at it almost killed me","quote_2_odi":"11517563","quote_2_text":"I have heard a low-pitched oscillating sound coming from the passenger front wheel well. well occasionally it would pull the car to the right, not all the time just randomly whenever traveling in the 40-70 mph range. The 2 dealerships I have taken the car to they say it’s my…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2022/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2021,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-2021-m264-engine-cylinder-head-failure","label":"M264 engine cylinder head and valve seat failure","component_code":"ENGINE","complaint_count":20,"date_range":"2021-10 → 2026-08","source_complaint_count":88,"reviewed_at":"2026-08-21","quote_1_odi":"11741934","quote_1_text":"At approximately 87,000 miles, my 2021 GLE350 (M264 2.0T engine) experienced a severe engine misfire resulting in a flashing check engine light, rough idle, engine shaking, significant loss of power, and near-stall condition. The vehicle was taken to Speedhaus Automotive…","quote_2_odi":"11700231","quote_2_text":"Our vehicles engine has stopped running on two different occasions, resulting in a very scary near miss accident situation.  The first time this happened was it 22,000 miles, the engine shut off as a result of a failure in the engine cylinder head valve that burned up, causing…","quote_3_odi":"11709741","quote_3_text":"There is a known issue with the Cylinder Heads on specific models of Mercedes vehicles.  Symptoms of M264 Cylinder Head Failure If your GLE 350 is experiencing these symptoms, it may be covered under the extension: Check Engine Light (MIL): Often triggered by misfire codes.…","vehicle_page":"https://www.wrench.pro/vehicles/2021/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2021,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-2021-48v-battery-system-failure","label":"48V battery system malfunction and loss of propulsion","component_code":"ELECTRICAL SYSTEM, ENGINE","complaint_count":16,"date_range":"2020-12 → 2026-04","source_complaint_count":88,"reviewed_at":"2026-08-21","quote_1_odi":"11416549","quote_1_text":"THERE ARE NUMEROUS REPORTS OF THE 48V BATTERY FAILING ON MULTIPLE MERCEDES MODELS USING THE 6 CYLINDER WITH ISG ENGINE.  MERCEDES SHOULD DO A RECALL TO REPLACE ALL 48V BATTERIES AS THIS PROBLEM MAKES THE CARS UNRELIABLE AND UNSAFE TO USE AS SOMETIMES THIS 48V BATTERY SYSTEM…","quote_2_odi":"11536714","quote_2_text":"Driving down a multi-lane highway at 70 mph, a 48V battery malfunction warning goes off as well as the yellow check engine light. A few seconds later a ‘coolant’ error alert pops up. SUV loses acceleration with power dropping from 70 mph to 55 mph to 35 mph","quote_3_odi":"11693255","quote_3_text":"While driving approximately 50 mph on the Woodall Rodgers Freeway with my family in the car, the vehicle suddenly lost all engine power and throttle response without warning. The accelerator stopped responding, and the engine stalled completely within seconds","vehicle_page":"https://www.wrench.pro/vehicles/2021/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2021,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-2021-adas-loss-of-acceleration","label":"ADAS system faults with sudden loss of acceleration","component_code":"UNKNOWN OR OTHER, FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING, LANE DEPARTURE: BLIND SPOT DETECTION","complaint_count":5,"date_range":"2023-08 → 2026-06","source_complaint_count":88,"reviewed_at":"2026-08-21","quote_1_odi":"11746371","quote_1_text":"While driving on the highway on three separate occasions the blind spot warning will pop up and show as inoperative, next the active break assist warning flashes as inoperative, and then the entire vehicle shows as inoperative and loses all acceleration and breaks down","quote_2_odi":"11718456","quote_2_text":"The vehicle has repeatedly experienced a sudden loss of acceleration, entering a reduced-power state while driving. Most recently, this occurred less than one week after I was advised that the issue had been fully resolved through a relay replacement","quote_3_odi":"11539114","quote_3_text":"Vehicle has experienced multiple (10+), seemingly random failures of the Electronic Stability Control, Blind Spot Assist, Lane Keeping Assist and Active Break Assist under varied driving and weather conditions. On two separate occasions (one at 15+ mph and the other at 65+)…","vehicle_page":"https://www.wrench.pro/vehicles/2021/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2021,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-2021-mbux-infotainment-screen-blackout","label":"MBUX infotainment screen blackout and backup camera loss","component_code":"LANE DEPARTURE: BLIND SPOT DETECTION, ELECTRICAL SYSTEM, FORWARD COLLISION AVOIDANCE: WARNINGS","complaint_count":5,"date_range":"2022-01 → 2026-07","source_complaint_count":88,"reviewed_at":"2026-08-21","quote_1_odi":"11753046","quote_1_text":"There is a critical electrical/software defect in the MBUX system which has completely blacked out. This VIN# has not been placed on recall but it is suffering the same failure as previous models (Including NHTSA campaign #21V354 and #26V281000  and I believe it warrants further…","quote_2_odi":"11449194","quote_2_text":"The digital dashboard (MBUX) screen that driver is dependent on,  all of a sudden go blank with no access to heaters, no display, with no GPS and no dash heater. This screen is controlled by a control unit which is right under the passenger seat and is very sensitive even to few…","quote_3_odi":"11555516","quote_3_text":"The contact stated that the infotainment screen had gone blank and had failed to operate as needed. Due to the failure, the back-up camera failed to operate while the vehicle was in reverse(R). The vehicle was taken to a dealer and the contact was informed that an unknown liquid…","vehicle_page":"https://www.wrench.pro/vehicles/2021/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2021,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-2021-vehicle-fire-engine-compartment","label":"Vehicle fire originating in engine compartment","component_code":"FUEL/PROPULSION SYSTEM, ELECTRICAL SYSTEM, ENGINE","complaint_count":3,"date_range":"2024-04 → 2026-02","source_complaint_count":88,"reviewed_at":"2026-08-21","quote_1_odi":"11720960","quote_1_text":"I purchased my vehicle 2021 Mercedes-Benz GLE 350 from Mercedes Dealership in Ontario, and had it for only about 4 months before it catching on fire while parked at the doctors office. I purchased it [XXX], and it caught fire on [XXX] while at the doctors. I didn't drive much…","quote_2_odi":"11585973","quote_2_text":"At 3:14 PM my car started smelling like burning plastic. At 3: 16 PM heavy black smoke was coming through the vent. I immediately turned left on [XXX] in front of White Castle and stopped the car.  At this time the front engine of the…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2021/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2021,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-2021-sunroof-glass-fracture","label":"Sunroof glass spontaneous fracture","component_code":"VISIBILITY:SUN/MOON ROOF ASSEMBLY","complaint_count":3,"date_range":"2021-09 → 2025-02","source_complaint_count":88,"reviewed_at":"2026-08-21","quote_1_odi":"11641548","quote_1_text":"I was driving down with my wife at a street, 35 miles per hour speed and suddenly heard an loud Explosion above my head and my wife screamed and I suddenly applied the break to avoid an accident as luckily there was no other car in back and front. There was a sudden break…","quote_2_odi":"11458394","quote_2_text":"The sunroof exploded this morning while cruising on I-5 in the carpool lane.  Nothing hit it, and there was nothing above us when it happened.  It was overcast this morning, so I had considered opening the shade.  It is good I did not, as we would have had glass in our…","quote_3_odi":"11431504","quote_3_text":"The contact stated that the sunroof abruptly fractured while the vehicle was parked and unoccupied. The fractured glass was retained by the sunroof cover. The vehicle was towed to the dealer. The vehicle was not repaired","vehicle_page":"https://www.wrench.pro/vehicles/2021/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2021,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-2021-cylinder-head-engine-failure","label":"Cylinder head failure with power loss and misfires","component_code":"ENGINE","complaint_count":22,"date_range":"2021-03 → 2026-06","source_complaint_count":69,"reviewed_at":"2026-08-21","quote_1_odi":"11707845","quote_1_text":"The dealer confirmed a catastrophic cylinder head engine failure. The vehicle had only 39,000 miles. After some investigating, there have been numerous complaints from vehicle owners with the same issue on the M264 engine (which is what my vehicle has)","quote_2_odi":"11709709","quote_2_text":"While driving, my 2021 Mercedes-Benz GLC 300 began experiencing repeated engine misfires and rough running, accompanied by a persistent check engine light. These symptoms began shortly after I purchased the vehicle and progressively worsened over time.  The vehicle exhibited…","quote_3_odi":"11648292","quote_3_text":"While driving my vehicle on March 3, 2025 the check engine light came on. Additionally my vehicle began to shake. I was scheduled for a service appointment on March 5, 2025 and told the service department the check engine light need to be…","vehicle_page":"https://www.wrench.pro/vehicles/2021/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2021,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-2021-headlight-moisture-intrusion","label":"Headlight condensation and failure outside recall scope","component_code":"EXTERIOR LIGHTING","complaint_count":11,"date_range":"2024-01 → 2026-08","source_complaint_count":69,"reviewed_at":"2026-08-21","quote_1_odi":"11754832","quote_1_text":"Moisture began collecting inside the left headlight assembly, even though the housing should be sealed. Over time, the condensation increased and the front left turn signal failed. The vehicle displayed warning messages for the turn signal, low beams, Blind Spot Assist, Traffic…","quote_2_odi":"11674539","quote_2_text":"Have been getting condensate inside vehicle headlights inwhich have cause the headlight to completely not work anymore.. There is no damage to headlight which means to be cause due to a problem with the seal. Checked with local and also statewide Mercedes advisors which was told…","quote_3_odi":"11567054","quote_3_text":"Vehicle left/front headlight has water condensation and entire headlight doesn't work. Its pretty much not drivable. I brought the vehicle to a manufacturer dealership and they claim that the failure of the headlight is due to physical impact to the exterior of head light","vehicle_page":"https://www.wrench.pro/vehicles/2021/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2021,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-2021-engine-limp-mode-power-loss","label":"Sudden engine power loss and limp mode while driving","component_code":"FUEL/PROPULSION SYSTEM, ENGINE, POWER TRAIN","complaint_count":8,"date_range":"2021-04 → 2025-11","source_complaint_count":69,"reviewed_at":"2026-08-21","quote_1_odi":"11559715","quote_1_text":"In all instances, we were travelling at a normal rate of in-city traffic (30-45 mph) and all of sudden the vehicle will not accelerate above 25 mph regardless of the position of the throttle.  My dealer, Mercedes Benz of Tampa, advises that the problem can only be corrected…","quote_2_odi":"11698959","quote_2_text":"There is a hesitation in or \"shuddering\" that causes the car to go into limp mode while in operation. I was in traffic and the car just powered down and would not get up to and or maintain speed. I contacted the local dealership and was told that there are other models and or…","quote_3_odi":"11486730","quote_3_text":"the check engine light came on & I had a loss of power to where it slowed down & would not go any faster than about 30/35 miles an hour going on a straight road way & no faster than about 10 miles an hour going uphill.  The engine sounded funny as well. It had to be towed to the…","vehicle_page":"https://www.wrench.pro/vehicles/2021/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2021,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-2021-oil-pressure-solenoid-p06da","label":"Oil pressure solenoid wiring fault code P06DA","component_code":"ELECTRICAL SYSTEM, ENGINE","complaint_count":2,"date_range":"2026-02 → 2026-05","source_complaint_count":69,"reviewed_at":"2026-08-21","quote_1_odi":"11718651","quote_1_text":"Fault code P06DA00 Engine Oil Pressure Control Circuit/Open. The Yellow Check Engine Light came on and the engine does not run properly and causes engine damage. We had to drive it slowly, under 45 mph, to the nearest dealership. This is a safety issue. To replace the oil pump…","quote_2_odi":"11735862","quote_2_text":"Getting P06DA trouble code meaning that there is something wrong with the oil pressure solenoid in the oil sump. this is a known issue where the wiring of the solenoid get frayed. cost of repair for the (cheap part) is $7,500 because of 18 hour labor involved","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2021/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2021,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-2021-sunroof-spontaneous-shattering","label":"Panoramic sunroof glass spontaneous shattering","component_code":"STRUCTURE:BODY, VISIBILITY/WIPER","complaint_count":3,"date_range":"2022-05 → 2023-05","source_complaint_count":69,"reviewed_at":"2026-08-21","quote_1_odi":"11466660","quote_1_text":"Sunroof glass panel exploded outward. Fabric retractable interior sunroof liner did contain all of the fragmented safety glass. No prior impact on or to the sunroof. If the interior fabric sunroof liner had been retracted, the interior of the vehicle would have been showered…","quote_2_odi":"11502302","quote_2_text":"My sunroof exploded while I was driving on the highway. There were no other cars around me and no overpasses. There is no explanation for the sunroof breaking. I thought someone shot out my window. It was the scariest experience I have ever had driving","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2021/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2021,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-2021-fuel-system-stall-pump","label":"Fuel system failure causing stall or loss of propulsion","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":4,"date_range":"2021-06 → 2024-12","source_complaint_count":69,"reviewed_at":"2026-08-21","quote_1_odi":"11421117","quote_1_text":"Fuel line malfunctioned, car stopped , gasoline was pouring out from under the hood. I was \"lucky\" that it did not catch fire, fire department showed up, closed the street, car was towed, dealership \" replaced high-pressure line of fuel system high pressure pump\"","quote_2_odi":"11628817","quote_2_text":"The contact stated that while driving at low speeds, the vehicle lost motive power struggling to produce enough power to propel itself on a slight incline. The check engine warning light was illuminated. The vehicle was taken to an independent mechanic, who diagnosed a failure…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2021/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2021,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-2021-adas-blind-spot-brake-assist","label":"Blind Spot Assist and Active Brake Assist inoperative","component_code":"FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING, LANE DEPARTURE: BLIND SPOT DETECTION, AIR BAGS","complaint_count":2,"date_range":"2022-12 → 2026-03","source_complaint_count":69,"reviewed_at":"2026-08-21","quote_1_odi":"11499353","quote_1_text":"Vehicle will flash warnings on dash the the blind spot assist in inoperative and the front passenger air bag malfunction.  The active brake assist is also malfunctioning as the two white cars colliding is on. The dealership as tried to fix this issue 5 times","quote_2_odi":"11725180","quote_2_text":"This 2021 Mercedes-Benz GLC 63 AMG has experienced repeated and escalating warranty defects involving engine performance, loss of acceleration, air suspension failure, and now inoperative advanced safety systems including blind spot and active brake assist","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2021/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2021,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLS-Class","model_slug":"gls-class","cluster_id":"gls-2021-48v-battery-failure","label":"48V mild-hybrid battery system failure while driving","component_code":"ELECTRICAL SYSTEM:12V/24V/48V BATTERY","complaint_count":15,"date_range":"2021-07 → 2026-07","source_complaint_count":37,"reviewed_at":"2026-08-21","quote_1_odi":"11624928","quote_1_text":"Vehicle has just over 31k miles. ON multiple occasions, the vehicle randomly shuts off and displays a 48 volt battery error on the screen followed by a check engine light. This has happened in the middle of a busy intersection and at 75mph on the interstate","quote_2_odi":"11634240","quote_2_text":"I was driving on [XXX] , the battery malfunction warning suddenly pop up, and I couldn't accelerate my car beyond 30 MPH, my whole family were on the car during that time. it's life threatening issue needs to be addressed","quote_3_odi":"11561635","quote_3_text":"In July 2021, the vehicle became completely disabled due to failure of the 48 volt battery. In October 2021, the dealer replaced 48 volt battery failed again causing the vehicle to become completely disabled. In December 2023, our 3rd replacement 48 volt battery failed","vehicle_page":"https://www.wrench.pro/vehicles/2021/mercedes-benz/gls-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2021,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLS-Class","model_slug":"gls-class","cluster_id":"gls-2021-48v-seat-fire","label":"48V electrical system fire under passenger seat","component_code":"ELECTRICAL SYSTEM, SEATS","complaint_count":3,"date_range":"2024-08 → 2025-05","source_complaint_count":37,"reviewed_at":"2026-08-21","quote_1_odi":"11661377","quote_1_text":"I smelled smoke inside my car and saw fire flames coming from under my passenger seat.  My initial reaction was to try to put the fire out with my hat without burning myself.  Also, I had to try to navigate across multiple lanes of traffic without hitting anyone","quote_2_odi":"11610699","quote_2_text":"Unknown, smoke started coming from under the passenger side seat, car is a complete loss.  2. Smoke damaged my lungs, there was a large amount of exploding glass, and it could have led to a structure…","quote_3_odi":"11753406","quote_3_text":"Subsequent forensic diagnostics performed at an authorized secondary dealership (Mercedes-Benz of North Scottsdale) captured digital video evidence of active, high-voltage 48V electrical arcing across a completely loose, un-torqued main grounding network connection","vehicle_page":"https://www.wrench.pro/vehicles/2021/mercedes-benz/gls-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2021,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLS-Class","model_slug":"gls-class","cluster_id":"gls-2021-sunroof-explosion","label":"Spontaneous sunroof glass breakage","component_code":"UNKNOWN OR OTHER","complaint_count":2,"date_range":"2022-04 → 2024-09","source_complaint_count":37,"reviewed_at":"2026-08-21","quote_1_odi":"11616529","quote_1_text":"I was driving only 30mph through my suburban neighborhood bringing my kids to school in the morning when a loud shotgun sound hit my car causing me to be distracted and distraught. My entire sunroof had exploded on me for no reason","quote_2_odi":"11462258","quote_2_text":"I was driving down the interstate and heard a loud ‘pop’.  Very confused, my daughter and I saw a couple pieces of glass fall from the sunroof. Looked up to see the sky and hear the wind.  Luckily, I had the shade closed","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2021/mercedes-benz/gls-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2021,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLS-Class","model_slug":"gls-class","cluster_id":"gls-2021-rear-wheel-cracking","label":"Rear wheel cracking and tire pressure loss","component_code":"WHEELS","complaint_count":1,"date_range":"2025-11 → 2025-11","source_complaint_count":37,"reviewed_at":"2026-08-21","quote_1_odi":"11701188","quote_1_text":"Both rear wheels on this vehicle have developed cracks which leads to tire pressure loss.  Apparently, this is a common issue with Mercedes' heavier vehicles like the GLS and S series sedans.   To be clear, I did not hit anything.  I did not do any unusual driving","quote_2_odi":"","quote_2_text":"","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2021/mercedes-benz/gls-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2021,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLS-Class","model_slug":"gls-class","cluster_id":"gls-2021-adas-false-activation","label":"ADAS false alerts and unintended intervention","component_code":"FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL, LANE DEPARTURE: BLIND SPOT DETECTION, ENGINE","complaint_count":4,"date_range":"2021-07 → 2023-01","source_complaint_count":37,"reviewed_at":"2026-08-21","quote_1_odi":"11455544","quote_1_text":"while driving at various speeds, the Lane Departure safety feature independently activated as he attempted to avoid either a person or an object in the lane of traffic. As the contact attempted to steer around the pedestrian or object in the lane of traffic, the safety feature","quote_2_odi":"11426426","quote_2_text":"The contact stated while driving 75 mph with the cruise control engaged, the vehicle decelerated to 45 mph than to 15 mph. On another occasion, while driving 80 mph, the vehicle independently decelerated to 45 mph. There was no warning light illuminated","quote_3_odi":"11426863","quote_3_text":"The contact stated while driving at various speeds, the collision warning sensor was activated with an audio alarm and warning on the display screen. The contact stated that there were no objects in the roadway or close to the vehicle","vehicle_page":"https://www.wrench.pro/vehicles/2021/mercedes-benz/gls-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2021,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLS-Class","model_slug":"gls-class","cluster_id":"gls-2021-mercedes-me-account-retention","label":"Mercedes Me account linked to prior owner after resale","component_code":"UNKNOWN OR OTHER","complaint_count":2,"date_range":"2024-09 → 2024-09","source_complaint_count":37,"reviewed_at":"2026-08-21","quote_1_odi":"11613729","quote_1_text":"Vehicle was purchased pre-owned.  Mercedes Me is still associated with previous owner.  Mercedes unable to remove association at dealership or on the phone.  I can provide bill of sale and identification.  Previous owner can remote start, track and control the vehicle I own.…","quote_2_odi":"11613731","quote_2_text":"Vehicle was purchased pre-owned.  Mercedes Me is still associated with previous owner.  Mercedes unable to remove association at dealership or on the phone.  I can provide bill of sale and identification.  Previous owner can remote start, track and control the vehicle I own.…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2021/mercedes-benz/gls-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2021,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLS-Class","model_slug":"gls-class","cluster_id":"gls-2021-windshield-wiper-chatter","label":"Windshield wiper chattering and skipping","component_code":"VISIBILITY/WIPER","complaint_count":2,"date_range":"2022-10 → 2023-09","source_complaint_count":37,"reviewed_at":"2026-08-21","quote_1_odi":"11491095","quote_1_text":"Continuous malfunctioning front windshield wipers. In light to medium rain/wet condition the wipers chatter/jump on the windshield, leaving residue on windshield and causing substantial distraction to driving and even discourages use of wipers (leaving visibility poor)","quote_2_odi":"11544975","quote_2_text":"Wipers - I have had repeated issues with the windshield wipers on this vehicle. I have taken it to the dealership 3 times and I have not gotten a satisfactory solution to the issue. The wipers skip across the windshield making intermittent wipers distracting","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2021/mercedes-benz/gls-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2021,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLB-Class","model_slug":"glb-class","cluster_id":"glb-2021-engine-failure-m260","label":"M260 engine failure and cylinder head defect","component_code":"ENGINE, FUEL/PROPULSION SYSTEM","complaint_count":9,"date_range":"2022-06 → 2026-07","source_complaint_count":36,"reviewed_at":"2026-08-21","quote_1_odi":"11660562","quote_1_text":"On 4/13/25 while driving my car on the highway, along with my 2 young children, I began to hear what initally sounded like a \"flapping\" noise. I rolled the windows down and after a minute or 2 the sound got lounder. There was never a warning or any type of safety icon","quote_2_odi":"11668223","quote_2_text":"In April 2025, my 2021 Mercedes-Benz GLB 250 (81,000 miles) suffered repeated engine issues caused by a cylinder head failure. The dealer attempted a cylinder head replacement, but during their own test drive after repairs, the engine completely seized and failed again","quote_3_odi":"11520946","quote_3_text":"The car has 29,000 miles and I took it on a two day trip across part of the country.  It was driven hard but had a oil change before leaving.  After arriving home it started to sputter and have no \"energy\".  I had the cabin filter and engine filter changed and another oil change…","vehicle_page":"https://www.wrench.pro/vehicles/2021/mercedes-benz/glb-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2021,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLB-Class","model_slug":"glb-class","cluster_id":"glb-2021-panoramic-sunroof-shattering","label":"Panoramic sunroof spontaneous shattering","component_code":"UNKNOWN OR OTHER","complaint_count":6,"date_range":"2022-09 → 2026-08","source_complaint_count":36,"reviewed_at":"2026-08-21","quote_1_odi":"11704359","quote_1_text":"Driving on north bound of Merritt Parkway between exit 17 and 18. Today 12/10/25 9:28 AM My panoramic sunroof exploded ! all catch on video, driver on the vehicle behind me , came to check on me; and told me the glass went over four feet up in the air and then hit…","quote_2_odi":"11734501","quote_2_text":"Family and I were driving on the interstate and heard a loud bang (like a shotgun) followed by immediate glass everywhere.  The panoramic sunroof exploded.  We had to drive 4 hours like this - lucky we didn’t jerk the wheel on the interstate with the noise","quote_3_odi":"11483597","quote_3_text":"On September 3, 2022 while traveling east on AL highway 110 the sunroof exploded as i was driving. Notified Montgomery county sheriff Department but they refuse to do a report because it wasn’t an accident. The dealership said something had to hit the sunroof for it to Shadder","vehicle_page":"https://www.wrench.pro/vehicles/2021/mercedes-benz/glb-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2021,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLB-Class","model_slug":"glb-class","cluster_id":"glb-2021-transmission-limp-mode","label":"Transmission malfunction warning and limp mode","component_code":"ELECTRICAL SYSTEM, ENGINE","complaint_count":3,"date_range":"2026-02 → 2026-06","source_complaint_count":36,"reviewed_at":"2026-08-21","quote_1_odi":"11742901","quote_1_text":"While driving on the highway at 70mph my transmission malfunction warning light illuminated in red and my vehicle went into limp mode, creating a life threatening safety defect at highway speeds. I immediately took the vehicle to Mercedes Benz of Pittsburgh","quote_2_odi":"11721700","quote_2_text":"When my car sits in the rain for long periods of time, while driving, it will automatically switch into neutral and give me a \"transmission malfunction stop\" & \"service required do not shift gears visit dealer\" sign on the dash. This has happened at least 7 times in 2 years…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2021/mercedes-benz/glb-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2021,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLB-Class","model_slug":"glb-class","cluster_id":"glb-2021-front-axle-suspension","label":"Front axle and suspension clunk or separation","component_code":"SUSPENSION, POWER TRAIN","complaint_count":4,"date_range":"2022-12 → 2025-11","source_complaint_count":36,"reviewed_at":"2026-08-21","quote_1_odi":"11496487","quote_1_text":"Front right ball joint separated from lower control arm with no advance warning and the drive shaft was disconnected from the vehicle body.   I was travelling at about 15 mph in a straight line through an intersection on a flat surface with no potholes. Then I saw a warning of a…","quote_2_odi":"11667631","quote_2_text":"The contact stated that while reversing down the driveway at approximately 4 MPH, the contact turned the steering wheel to the left and the vehicle started losing motive power. The contact stated that the RPMs were extremely high and the vehicle almost stalled","quote_3_odi":"11701110","quote_3_text":"one of our vehicles, a 2021 mb glb250 has recently developed severe clunking, thumping, and loud cracking noises originating from the front axle area, noticeable especially at low speeds. The problem appeared suddenly and is rapidly worsening","vehicle_page":"https://www.wrench.pro/vehicles/2021/mercedes-benz/glb-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2021,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLB-Class","model_slug":"glb-class","cluster_id":"glb-2021-stationary-roof-panel-windshield","label":"Stationary roof panel and windshield glass cracking","component_code":"VISIBILITY","complaint_count":3,"date_range":"2023-04 → 2026-08","source_complaint_count":36,"reviewed_at":"2026-08-21","quote_1_odi":"11756454","quote_1_text":"The contact stated that the front stationary roof panel detached from the vehicle and shattered. The vehicle was taken to the dealer but was not diagnosed or repaired. The contact became aware of a recall with a similar failure; however, the VIN was not included","quote_2_odi":"11516008","quote_2_text":"I heard a loud pop or bang sound coming from the top middle area of my windshield.  I checked for any windshield damage, observed none.  I thought the whole noise strange as nothing had hit my car or windshield. A couple days later I noticed that the glass panel between the…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2021/mercedes-benz/glb-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2021,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLB-Class","model_slug":"glb-class","cluster_id":"glb-2021-electrical-water-intrusion","label":"Electrical system failure with water intrusion","component_code":"ELECTRICAL SYSTEM, STRUCTURE:BODY, AIR BAGS","complaint_count":2,"date_range":"2023-10 → 2023-10","source_complaint_count":36,"reviewed_at":"2026-08-21","quote_1_odi":"11551607","quote_1_text":"Entire electrical system went out while driving causing check engine light to come on after the failure of system; there was no dashboard working at all when the system went out; without the dashboard out it was not certain if the vehicle was safe to drive anymore; the dealer…","quote_2_odi":"11533526","quote_2_text":"The horn randomly starts honking while driving posing a serious safety risk. it makes driving the vehicle seem like it is stolen","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2021/mercedes-benz/glb-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2021,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"S-Class","model_slug":"s-class","cluster_id":"s580-2021-wheel-rim-tire-failure","label":"21-inch wheel rim cracking and tire blowouts","component_code":"WHEELS","complaint_count":9,"date_range":"2022-07 → 2026-01","source_complaint_count":33,"reviewed_at":"2026-08-21","quote_1_odi":"11643990","quote_1_text":"I purchased this vehicle used at a dealer in Virginia. I drove it home to Chelsea Alabama, outside Birmingham. After a couple of days, my front right tire went flat. I took it to the dealer and they said the flat tire was caused by a cracked rim and required both to be replaced.…","quote_2_odi":"11710678","quote_2_text":"Three wheels had rim a total of eight cracks that lead to one tire unable to hold air.  Loss of air in tire can lead to crash.  Mercedes service inspected car after first crack was noticed by Discount Tire when they diagnosed deflation in tire","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2021/mercedes-benz/s-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2021,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"S-Class","model_slug":"s-class","cluster_id":"s580-2021-recall-parts-unavailable","label":"Recall repair delays due to unavailable parts","component_code":"ENGINE AND ENGINE COOLING","complaint_count":8,"date_range":"2021-12 → 2026-02","source_complaint_count":33,"reviewed_at":"2026-08-21","quote_1_odi":"11631798","quote_1_text":"The contact owns a 2021 Mercedes-Benz S580. The contact received notification of NHTSA Campaign Number: 24V704000 (ENGINE AND ENGINE COOLING); however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of…","quote_2_odi":"11443625","quote_2_text":"The contact owns a 2021 Mercedes-Benz S580. The contact received a notification for NHTSA Campaign Number: 21V843000 (Engine and Engine Cooling) however, the part to do the recall repair was unavailable. The dealer had been notified about the recall; however, the contact was…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2021/mercedes-benz/s-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2021,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"S-Class","model_slug":"s-class","cluster_id":"s580-2021-camera-adas-unavailable","label":"Forward camera and ADAS system unavailability","component_code":"LANE DEPARTURE: ASSIST, LANE DEPARTURE: WARNING, FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL","complaint_count":4,"date_range":"2024-04 → 2025-01","source_complaint_count":33,"reviewed_at":"2026-08-21","quote_1_odi":"11591956","quote_1_text":"Every Mercedes Benz manufactured in 2021 has a defective hood lens which prevents the adaptive driver assistance system from working properly. You can have it on and it will work intermittently which can easily cause a major crash. Mercedes Benz says the part is not available in…","quote_2_odi":"11636844","quote_2_text":"While on the freeway, going approximately 70 mph, the vehicles onboard cameras all failed and I got a warning that said “camera dirty/unavailable/traffic sign assist currently unavailable”. Because of this failure, I almost crashed the car in Front of me","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2021/mercedes-benz/s-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2021,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"S-Class","model_slug":"s-class","cluster_id":"s580-2021-electrical-battery-drain","label":"12V battery drain and electrical system warnings","component_code":"ELECTRICAL SYSTEM, POWER TRAIN, FUEL/PROPULSION SYSTEM","complaint_count":4,"date_range":"2021-11 → 2022-07","source_complaint_count":33,"reviewed_at":"2026-08-21","quote_1_odi":"11449211","quote_1_text":"Issue: STARTER BATTERY   Repetitive online and dashboard screen  message notices stating, \"BATTERY CHARGE  Status Critical,\" at all hours of day and night requesting immediate 30-60-min. of driving or car will not start. Have had to wake up from nightime sleep to drive car in…","quote_2_odi":"11449057","quote_2_text":"The 12-volt battery gives CRITICAL CHARGE notifications constantly.   Incident:  Dry pavement, 400-mile, January winter night, highway driving in Wisconsin Northwoods at posted 70 mph; some with cruise control, some without cruise control. Seat belt was in use. On four…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2021/mercedes-benz/s-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2021,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"S-Class","model_slug":"s-class","cluster_id":"s580-2021-fca-unintended-braking","label":"Forward collision avoidance unintended brake activation","component_code":"SERVICE BRAKES, ELECTRICAL SYSTEM, FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING","complaint_count":3,"date_range":"2021-12 → 2023-08","source_complaint_count":33,"reviewed_at":"2026-08-21","quote_1_odi":"11501439","quote_1_text":"Driving on highway at about 50 mph when the brakes suddenly slammed on and brought car to a sudden, near stop. The stop was so sudden our seatbelts engaged and we thought we were struck in the rear by another car.   Electrical module issues that cause battery to drain while…","quote_2_odi":"11540188","quote_2_text":"The contact stated that while driving at 50 MPH and attempting to accelerate, the vehicle inadvertently activated the Forward Collision Avoidance feature and briefly applied the brakes hard enough for the ABS to be activated. The contact stated that there were no objects near or…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2021/mercedes-benz/s-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2021,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"S-Class","model_slug":"s-class","cluster_id":"s580-2021-speed-control-unintended","label":"Cruise control unintended speed changes","component_code":"POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE:SOFTWARE, VEHICLE SPEED CONTROL:CRUISE CONTROL","complaint_count":2,"date_range":"2021-11 → 2022-01","source_complaint_count":33,"reviewed_at":"2026-08-21","quote_1_odi":"11442018","quote_1_text":"The contact stated while driving at 60 MPH, the contact pressed a button on the steering wheel to engage the cruise control function on the vehicle. The contact stated when driving past a mileage sign stating 40 MPH, the vehicle suddenly reduce in speed to 40 MPH, while the…","quote_2_odi":"11449057","quote_2_text":"On four occasions, car independently, without any warning, dropped from 70 mph to 35 mph, projecting me forward. No reduction in speed signage  No small town drive through. With car and semi-truck traffic behind me, luckily no rear end collisions, injury or death occurred","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2021/mercedes-benz/s-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2021,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2021-engine-misfire-cylinder","label":"Engine misfire and cylinder failure with power loss","component_code":"ENGINE","complaint_count":4,"date_range":"2024-02-09 → 2026-08-08","source_complaint_count":25,"reviewed_at":"2026-08-21","quote_1_odi":"11673376","quote_1_text":"My 2021 Mercedes-Benz E350 (VIN [XXX] ) developed a serious engine issue involving cylinder misfire and check engine light. The dealer diagnosed it as a leaking exhaust valve on cylinder 4, related to TSB LI01.30-P-072328, which documents valve seat wear in M260 engines","quote_2_odi":"11571057","quote_2_text":"The engine is misfiring and not powering correctly during driving. Car is failing to take off and today almost caused an accident due to the car would not pull off from the traffic light with oncoming traffic due to loss of power","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2021/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2021,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2021-48v-battery-failure","label":"48-volt battery failure and vehicle inoperability","component_code":"ELECTRICAL SYSTEM:12V/24V/48V BATTERY","complaint_count":5,"date_range":"2021-04-07 → 2026-01-04","source_complaint_count":25,"reviewed_at":"2026-08-21","quote_1_odi":"11441712","quote_1_text":"The 48 volt battery on this mild hybrid vehicle failed and the car was unable to be started on May 3, 2021, with 196 miles on the odometer, a mere 15 days after delivery.  It had to be taken by flatbed to the dealer where ultimately the 48 volt battery was replaced.  Then again…","quote_2_odi":"11406950","quote_2_text":"TL* THE CONTACT OWNS A 2021 MERCEDES-BENZ E450. THE CONTACT STATED THAT WHILE STATIONARY, THE INSTRUMENT PANEL DISPLAYED A MESSAGE INDICATING THAT THE VEHICLE HAD CRASHED. AFTER THE MESSAGE WAS DISPLAYED, THE VEHICLE LOSS MOTIVE POWER. THE VEHICLE WAS TOWED TO MERCEDES-BENZ OF…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2021/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2021,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2021-transmission-failure","label":"Transmission failure while driving","component_code":"POWER TRAIN","complaint_count":2,"date_range":"2025-07-10 → 2026-01-04","source_complaint_count":25,"reviewed_at":"2026-08-21","quote_1_odi":"11672435","quote_1_text":"The Mercedes E350, with 22,000 miles suffered a catastrophic transmission failure while driving on the highway. I managed to exit the highway but the car could not be moved and left me stranded","quote_2_odi":"11708688","quote_2_text":"With the car only have about 15,000 miles the transmission has failed . I have seen there have been recalls of other models with similar complaints of transmission failure","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2021/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2021,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2021-rearview-camera-inoperative","label":"Rearview camera and parking sensor inoperative display","component_code":"BACK OVER PREVENTION: SENSING SYSTEM: CAMERA, BACK OVER PREVENTION: WARNINGS","complaint_count":4,"date_range":"2021-09-02 → 2024-05-18","source_complaint_count":25,"reviewed_at":"2026-08-21","quote_1_odi":"11589422","quote_1_text":"I was parking and the 360 view sensor did not come up. When I tried to back out and move forward again, I realized the back up camera would not come on. I turned the car on and off and then tried again to reverse to engage the camera but was instead given a message that says…","quote_2_odi":"11560848","quote_2_text":"When in reverse, sometimes the rearview camera image does not come and and the parking sensors do not work.   An inoperative rearview camera display and/or parking sensors can reduce the driver’s view and awareness of what is behind the vehicle, increasing the risk of a crash","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2021/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2021,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2021-aeb-unintended-activation","label":"Automatic emergency braking unintended activation","component_code":"FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING","complaint_count":2,"date_range":"2020-11-06 → 2022-12-15","source_complaint_count":25,"reviewed_at":"2026-08-21","quote_1_odi":"11497646","quote_1_text":"I was driving on a local road (paved, no painted road markings, some small cracks/pot holes but all minor) that I frequently drive without issue. This time as I was coming out of a minor left-hand curve and about 30 meters from a slightly sharper right hand turn the Automatic…","quote_2_odi":"11373428","quote_2_text":"WHILE GOING 45 MPH ON A CLEAR FOUR LANE SMOOTH BLACKTOP CITY STREET THE CAR CAME TO A  COMPLETE EMERGENCY STOP.  A RED TRIANGLE APPEARED ON THE DASH BUT BECAUSE OF THE STARTLING NATURE I COULD NOT REMEMBER EXACTLY WHERE.  THERE WAS NO APPARENT REASON FOR THIS EMERGENCY STOP","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2021/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2021,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2021-12v-battery-electrical-fire","label":"12V battery warning followed by vehicle fire","component_code":"ENGINE, ELECTRICAL SYSTEM","complaint_count":1,"date_range":"2024-12-07 → 2024-12-07","source_complaint_count":25,"reviewed_at":"2026-08-21","quote_1_odi":"11629406","quote_1_text":"FIRE FIRE FIRE Information light came on just saying 12 Volt Battery.  I sat in the car letting it idle for about 3 minutes.  It began to smoke and then burst into flames.  I called 911 got the fire department here but by the time they were here there was not much left","quote_2_odi":"","quote_2_text":"","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2021/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2017-pcv-valve-failure","label":"Positive crankcase ventilation valve failure","component_code":"ENGINE","complaint_count":14,"date_range":"2022-10 → 2026-04","source_complaint_count":166,"reviewed_at":"2026-08-21","quote_1_odi":"11644428","quote_1_text":"P052E code. my car is only have 18455 mileage","quote_2_odi":"11612173","quote_2_text":"Fault code p052E71, the crankcase ventilation valve is faulty. The actuator is blocked. Second time having this issue","quote_3_odi":"11501093","quote_3_text":"Code P052E Crankcase Ventilation Valve Replacement, Emissions system manufacture does not cover and commonly fails around 25-55K miles","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2017-piston-crack-engine-failure","label":"Cylinder #1 piston crack causing engine failure","component_code":"ENGINE","complaint_count":12,"date_range":"2020-10 → 2026-08","source_complaint_count":166,"reviewed_at":"2026-08-21","quote_1_odi":"11470927","quote_1_text":"Piston 1 failed at 40,00 miles","quote_2_odi":"11491824","quote_2_text":"Vehicle running really rough. Check engine light came on and stated Cylinder #1 misfire. Technician took apart the engine and found cylinder #1 piston to have a Crack in it","quote_3_odi":"11581333","quote_3_text":"Check engine light came on and then complete engine failure. Cracked #1 piston, and engine destroyed","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2017-fuel-odor-cabin-leak","label":"Gasoline odor in cabin from fuel line leak","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":21,"date_range":"2020-01 → 2026-03","source_complaint_count":166,"reviewed_at":"2026-08-21","quote_1_odi":"11399688","quote_1_text":"STRONG PERSISTENT ODOR OF GASOLINE IN THE CABIN ON COLD START","quote_2_odi":"11441692","quote_2_text":"There is a smell of gas inside the cabin coming from the vents","quote_3_odi":"11725111","quote_3_text":"I own a 2017 mercedes benz e-class. I'm starting to smell gasoline in the cabin and also outside of my vehicle. I tried entering my VIN number to see if any recalls. There is something listed for the smell of gas. Can someone help me regarding this matter","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2017-gear-shifter-tcm-failure","label":"Gear shifter / TCM failure, reverse not possible","component_code":"POWER TRAIN","complaint_count":13,"date_range":"2019-07 → 2026-05","source_complaint_count":166,"reviewed_at":"2026-08-21","quote_1_odi":"11714019","quote_1_text":"The contact owns a 2017 Mercedes-Benz E300. The contact stated that while driving at an undisclosed speed, the vehicle failed to accelerate as intended while depressing the accelerator pedal. The message \"Reverse not Possible - Service Required\" was displayed","quote_2_odi":"11629008","quote_2_text":"The contact owns a 2017 Mercedes-Benz E300. The contact stated that while coming to a stop at red traffic lights or stop signs, on several occasions the gear shifter inadvertently shifted into neutral(N)","quote_3_odi":"11465058","quote_3_text":"The contact owns a 2017 Mercedes-Benz E300. The contact stated that while attempting to reverse to another gear, the gear shifter seized","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2017-sunroof-spontaneous-shatter","label":"Sunroof glass spontaneous shattering","component_code":"UNKNOWN OR OTHER","complaint_count":7,"date_range":"2017-01 → 2026-05","source_complaint_count":166,"reviewed_at":"2026-08-21","quote_1_odi":"11040697","quote_1_text":"PANORAMIC SUNROOF SPONTANEOUSLY EXPLODED WHILE DRIVING ON FREEWAY","quote_2_odi":"10938962","quote_2_text":"THE SUNROOF FOR MY 2017 MERCEDES E300 JUST SPONTANEOUSLY SHATTERED WHILE DRIVING","quote_3_odi":"11433484","quote_3_text":"I was driving down the interstate when the panoramic sunroof suddenly shattered. Luckily my shade was closed but it is leaving me with a costly repair bill. I was not driving near any other vehicles, had not gone under an overpass, nor did a rock hit my roof","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2017-power-steering-loss","label":"Power steering assist loss while driving","component_code":"STEERING","complaint_count":9,"date_range":"2018-03 → 2025-11","source_complaint_count":166,"reviewed_at":"2026-08-21","quote_1_odi":"11353091","quote_1_text":"I WAS DRIVING DOWN THE ROAD AND MY POWER STEERING WENT OUT. I GOT A MESSAGE STATING \"STEERING MALFUNCTION INCREASED PHYSICAL EFFORT SEE OWNER'S MANUAL\". THE VEHICLE HAS 16,XXX MILES ON IT","quote_2_odi":"11031108","quote_2_text":"2017 MERCEDES BENZ E300. CONSUMER WRITES IN REGARDS TO LOSS OF STEERING WHILE TRAVELING AT HIGH SPEEDS. *LD THE CONSUMER STATED THE DEALER COULD NOT DUPLICATE THE FAILURE. THE MANUFACTURER WAS NOTIFIED, BUT DID NOT OFFER ANY ASSISTANCE. *JS","quote_3_odi":"11700877","quote_3_text":"The contact owns a 2017 Mercedes-Benz E300. The contact stated that while driving at various speeds, the vehicle intermittently lost power steering functionality. The contact stated that the failure occurred increasingly while turning","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2017-takata-airbag-parts-unavailable","label":"Takata airbag recall repair parts unavailable","component_code":"AIR BAGS","complaint_count":16,"date_range":"2017-09 → 2021-03","source_complaint_count":166,"reviewed_at":"2026-08-21","quote_1_odi":"11064463","quote_1_text":"TL* THE CONTACT OWNS A 2017 MERCEDES-BENZ E400. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 17V627000 (AIR BAGS); HOWEVER, THE PART NEEDED FOR THE REPAIR WAS NOT AVAILABLE","quote_2_odi":"11194992","quote_2_text":"TAKATA RECALL I DO NOT FEEL SAFE DRIVING MY CAR AND WANT THE DEALERSHIP TO GIVE ME A LOANER","quote_3_odi":"11339292","quote_3_text":"SALES STAFF TOLD ME THAT AIRBAG, LIGHT AND PAINT ISSUE WAS FIXED. AFTER COMPLETING THE DEAL, THE STORIES BEGAN. I TRIED TO RETURN THE CAR TO NO AVAIL","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2015,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLA-Class","model_slug":"cla-class","cluster_id":"cla-class-2015-panoramic-sunroof-failure","label":"Panoramic sunroof shattering or detaching while driving","component_code":"STRUCTURE","complaint_count":27,"date_range":"2017-07 → 2025-11","source_complaint_count":157,"reviewed_at":"2026-08-23","quote_1_odi":"11700522","quote_1_text":"The contact owns a 2015 Mercedes-Benz GLA250. The contact stated that the roof panel had detached and was tilted. The vehicle was taken to the dealer, where an estimate for the repair was provided","quote_2_odi":"11687298","quote_2_text":"I was driving to work on Thursday, September 11th. Suddenly, I heard a loud noise like an explosion. Upon checking, I saw that my sunroof had exploded, shattering glass everywhere","quote_3_odi":"11446121","quote_3_text":"The contact owns a 2015 Mercedes-Benz GLA250. The contact stated that while driving at 60 MPH, she heard an abnormal gunshot-like sound coming from the vehicle","vehicle_page":"https://www.wrench.pro/vehicles/2015/mercedes-benz/cla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2015,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLA-Class","model_slug":"cla-class","cluster_id":"cla-class-2015-pcv-valve-check-engine","label":"Crankcase ventilation valve check engine code P052E","component_code":"ENGINE","complaint_count":21,"date_range":"2023-10 → 2025-10","source_complaint_count":157,"reviewed_at":"2026-08-23","quote_1_odi":"11679767","quote_1_text":"The contact owns a 2015 Mercedes-Benz GLA 250. The contact stated that occasionally, while driving at various speeds, the vehicle experienced a loss of automotive power","quote_2_odi":"11617709","quote_2_text":"There was a recent extended warranty issued by Mercedes-Benz to repair certain vehicle models free of charge that have a check engine light code P052E","quote_3_odi":"11548401","quote_3_text":"We own a 2015 Mercedes GLA. There has been a voluntary extended warranty due to a known issue on their end for years with this very expensive fix on low mileage cars","vehicle_page":"https://www.wrench.pro/vehicles/2015/mercedes-benz/cla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2015,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLA-Class","model_slug":"cla-class","cluster_id":"cla-class-2015-rear-subframe-corrosion","label":"Rear subframe corrosion and rear suspension failure","component_code":"SUSPENSION","complaint_count":3,"date_range":"2025-02 → 2025-11","source_complaint_count":157,"reviewed_at":"2026-08-23","quote_1_odi":"11699420","quote_1_text":"The contact owns a 2015 Mercedes-Benz GLA250. While the contact's daughter was driving at an undisclosed speed, the rear suspension collapsed","quote_2_odi":"11695495","quote_2_text":"Mercedes repair shop inspected this car and stated that there is rear-subframe rusting and corrosion. Repair shop states that this is a safety issue","quote_3_odi":"11645299","quote_3_text":"Mercedes subframes that prematurely rust or deteriorate. Mercedes has extended warranty for the mentioned parts on some models","vehicle_page":"https://www.wrench.pro/vehicles/2015/mercedes-benz/cla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2015,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLA-Class","model_slug":"cla-class","cluster_id":"cla-class-2015-tire-sidewall-blowout","label":"Tire sidewall tearing and blowout","component_code":"TIRES","complaint_count":3,"date_range":"2018-03 → 2023-05","source_complaint_count":157,"reviewed_at":"2026-08-23","quote_1_odi":"11523578","quote_1_text":"Normal driving, daily driver. The rubber around the inner and outer sidewalls seems soft and tears easily. I have a matching set of these tires on my car, same brand and type, 4 altogether","quote_2_odi":"11457230","quote_2_text":"The contact owns a 2015 Mercedes-Benz GLA250. The contact stated that while the vehicle was parked, there was a loud explosion and she noticed that the front passenger’s side tire had exploded, causing the front passenger’s side headlamp to fracture","quote_3_odi":"11080990","quote_3_text":"ALL 4 TIRES HAVE BLOWN OUT, SOMETHING IS WRONG WITH THIS VEHICLE. I HAVE NEVER HIT ANYTHING TO MAKE THEM BLOW, JUST NORMAL CAREFUL DRIVING","vehicle_page":"https://www.wrench.pro/vehicles/2015/mercedes-benz/cla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2015,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLA-Class","model_slug":"cla-class","cluster_id":"cla-class-2015-transmission-neutral-shift","label":"Transmission shifting to neutral while driving","component_code":"POWER TRAIN","complaint_count":15,"date_range":"2015-12 → 2025-02","source_complaint_count":157,"reviewed_at":"2026-08-23","quote_1_odi":"11549868","quote_1_text":"Car randomly shifts to neutral, displays message : \"reverse not available\" or \"transmission malfunction\". Car rapidly slows down causing cars behind to make avoidance maneuvers","quote_2_odi":"11128815","quote_2_text":"WHILE DRIVING AND WITHOUT WARNING, THE CAR SHIFTED ITSELF INTO NEUTRAL AND DISPLAYED THE FOLLOWING ERROR MESSAGE: \"TRANSMISSION MALFUNCTION STOP.\"","quote_3_odi":"11643769","quote_3_text":"In November 2024, while at a stop, the car shut off. A few weeks later, while driving the car over speed tables/humps, the car shifted from drive into neutral","vehicle_page":"https://www.wrench.pro/vehicles/2015/mercedes-benz/cla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2015,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLA-Class","model_slug":"cla-class","cluster_id":"cla-class-2015-collision-assist-malfunction","label":"Collision Prevention Assist false activation","component_code":"FORWARD COLLISION AVOIDANCE","complaint_count":11,"date_range":"2017-12 → 2026-02","source_complaint_count":157,"reviewed_at":"2026-08-23","quote_1_odi":"11499518","quote_1_text":"Had an update on the software to control collision prevention on the car, and soon afterward it began to deploy at certain spots without any other car in front for at least 50 feet","quote_2_odi":"11057296","quote_2_text":"IMMEDIATELY AFTER ENTERING A FREEWAY FROM AN ON-RAMP AT APPROXIMATELY 60MPH, WARNING CHIMES FOR COLLISION INDICATOR DEACTIVATED CAME ON, AUTO-DAMPENING OF ENGINE SPEED OCCURRED, AND AUTO-BRAKING OCCURRED","quote_3_odi":"11218893","quote_3_text":"I HAVE 2015 CLA250 COLLISION PREVENTION ASSIST DOSE NOT WORK AND IT&#8217;S ALWAYS ON AS ALARM ON MY DASHBOARD AFTER I SEARCH TOO MANY PEOPLE HAVE SAME ISSUES","vehicle_page":"https://www.wrench.pro/vehicles/2015/mercedes-benz/cla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2015,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLA-Class","model_slug":"cla-class","cluster_id":"cla-class-2015-takata-airbag-recall-delay","label":"Takata air bag recall parts unavailable","component_code":"AIR BAGS","complaint_count":10,"date_range":"2017-11 → 2020-09","source_complaint_count":157,"reviewed_at":"2026-08-23","quote_1_odi":"11360990","quote_1_text":"I RECEIVED A SAFETY RECALL NOTICE FROM MERCEDES-BENZ IN FEBRUARY 2019 FOR THE PASSENGER-SIDE AIRBAG (SEE ATTACHED COPY)","quote_2_odi":"11066541","quote_2_text":"SINCE OCTOBER, THEY HAVE NOT TAKEN ANY INITIATIVE TO REPAIR OR GATHER THE PARTS TO MAKE THE REPAIR AND I'VE BEEN FEARFUL TO EVEN DRIVE IT","quote_3_odi":"11242138","quote_3_text":"TL* TAKATA RECALL. THE CONTACT OWNS A 2015 MERCEDES-BENZ CLA250. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 19V010000 (AIR BAGS)","vehicle_page":"https://www.wrench.pro/vehicles/2015/mercedes-benz/cla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2015,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLA-Class","model_slug":"cla-class","cluster_id":"cla-class-2015-airbag-deployment-malfunction","label":"Air bag failure to deploy or unintended deployment","component_code":"AIR BAGS","complaint_count":8,"date_range":"2017-11 → 2026-02","source_complaint_count":157,"reviewed_at":"2026-08-23","quote_1_odi":"11716914","quote_1_text":"I came out from work. Got in my car and started it and went to make a three-point turn to go the opposite direction on a quiet back street in the airbag deployed halfway through and blew up in my face, causing my hands to be hurt and difficulty with breathing","quote_2_odi":"11094135","quote_2_text":"TL* THE CONTACT OWNS A 2015 MERCEDES-BENZ CLA250. WHILE DRIVING APPROXIMATELY 40 MPH, THE CONTACT NOTICED A CONSTRUCTION SITE ON THE SIDE OF THE ROAD AND A WOODEN LIGHT POLE IN THE MIDDLE OF THE ROAD","quote_3_odi":"11162549","quote_3_text":"I STARTED THE CAR AND I GOT A MESSAGE STATING THE RIGHT FRONT AIR BAG MALFUNCTIONED. THERE IS A SHORT","vehicle_page":"https://www.wrench.pro/vehicles/2015/mercedes-benz/cla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-class-2016-brake-squeal-reverse","label":"Brake squeal when reversing or in cold weather","component_code":"SERVICE BRAKES","complaint_count":28,"date_range":"2016-12 → 2023-01","source_complaint_count":138,"reviewed_at":"2026-08-23","quote_1_odi":"10944055","quote_1_text":"PIERCING BRAKE SQUEAL WHEN APPLYING BRAKES UNDER ALL DRIVING CONDITIONS. PROBLEM ARISES AFTER OWNING BRAND NEW GLC300 FOR 8 MONTHS (10,000 MILES)","quote_2_odi":"10936009","quote_2_text":"BRAKES HAVE GONE FROM SQUEAKING TO DEAFENING SQUEAL AND DO NOT SEEM TO STOP AS QUICKLY. VERY SPONGY. DEALER SAYS THEY WONT HAVE REPLACEMENT PARTS FOR MONTHS. CONCERNED WE SHOULDNT BE DRIVING THE CAR AND DONT TRUST THE DEALER TO BE TRUTHFUL","quote_3_odi":"11339756","quote_3_text":"BRAKES SCREECH LOUDLY WHEN IN REVERSE CAUSING NOISE DISTURBANCE AND CONCERN ABOUT POSSIBLE SAFETY ISSUE. THIS HAS BEEN AN ON-GOING PROBLEM FOR SEVERAL MONTHS AND IS GETTING PROGRESSIVELY WORSE","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-class-2016-pcv-valve-failure","label":"Positive crankcase ventilation valve failure","component_code":"ENGINE","complaint_count":25,"date_range":"2019-10 → 2025-01","source_complaint_count":138,"reviewed_at":"2026-08-23","quote_1_odi":"11496937","quote_1_text":"Got the MIL obd2 error code P052E - Positive Crankcase Ventilation Regulator Valve Performance. After some research this seems to be a common issue for this vehicle and other similar Mercedes Benz vehicles with the same engine","quote_2_odi":"11510134","quote_2_text":"2016 GLC300 - Fault code P052E71 positive crankcase ventilation regulatory valve displayed on console. I reset code and it came up again in a few days","quote_3_odi":"11469662","quote_3_text":"Faulty crankcase vent valve causing oil to leak into electrical lines of engine with car at 42,000 miles. This was confirmed by dealer","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-class-2016-fuel-odor-cabin","label":"Fuel odor in cabin from fuel line or rail leak","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":14,"date_range":"2016-04 → 2025-10","source_complaint_count":138,"reviewed_at":"2026-08-23","quote_1_odi":"11268937","quote_1_text":"TL* THE CONTACT OWNS A 2016 MERCEDES-BENZ GLC300. THE CONTACT NOTICED A STRONG FUEL ODOR INSIDE AND OUTSIDE THE VEHICLE. THE FAILURE OCCURRED PERIODICALLY","quote_2_odi":"11388519","quote_2_text":"FUEL SMELL ENTERING CABIN AFTER START UP, FUEL LINE ON DRIVERS SIDE NEAR STEERING COLUMN LEAKING, GOOGLED PROBLEM AND SEEMS TO BE COMMON OCCURRENCE WITH GLC300, AND MERCEDES C CLASS BUT NO RECALL,","quote_3_odi":"11151231","quote_3_text":"ON COLD START (7AM, BETWEEN 60 AND 70F DEGREES), THERE'S A STRONG GAS SMELL ON BOTH THE CABIN AND OUTSIDE THE VEHICLE. NO CHECK ENGINE LIGHT IS ON OR ANY OTHER INDICATOR OF A FAILURE","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-class-2016-sunroof-panel-detachment","label":"Panoramic sunroof panel detachment or shattering","component_code":"STRUCTURE","complaint_count":10,"date_range":"2016-06 → 2026-06","source_complaint_count":138,"reviewed_at":"2026-08-23","quote_1_odi":"10874285","quote_1_text":"AT 7:30 AM ON JUNE 10, 2016, WHILE DRIVING NORTH ON RTE. 495 IN DELAWARE IN OUR 5-MONTH-OLD MB - GLC 300, THE PANORAMIC SUNROOF SUDDENLY AND WITHOUT ANY WARNING EXPLODED AND SHATTERED OUTWARD. THE SOUND WAS AS LOUD AS A BOMB","quote_2_odi":"11056986","quote_2_text":"PANORAMIC SUNROOF SHATTERED AND EXPLODED WITHOUT WARNING, WITHOUT ANY EXTERNAL IMPACT SEEN, FELT OR HEARD. VEHICLE WAS MOVING ON RURAL HIGHWAY (FLAT FARMLAND) AROUND 55-60 MPH","quote_3_odi":"11747561","quote_3_text":"Was driving down the highway a the panel between the windshield and panoramic sunroof detached a flew off. Other models are included in this same recall but my make and model are not","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-class-2016-starting-limiter-recall-delay","label":"Starting current limiter recall repair delay","component_code":"ELECTRICAL SYSTEM, ENGINE","complaint_count":11,"date_range":"2017-03 → 2017-09","source_complaint_count":138,"reviewed_at":"2026-08-23","quote_1_odi":"10992843","quote_1_text":"A RECALL WAS ISSUED ON MY VEHICLE 4 MONTHS AGO AND THE DEALER AND MANUFACTURER ARE STILL STATING THAT THEY DO NOT HAVE THE PART TO PROPERLY REPAIR THE VEHICLE. THEIR NOTICE STATES THAT THERE IS A CONCERN THAT OVERHEATING OF THE STARTING CURRENT LIMITER","quote_2_odi":"11005138","quote_2_text":"I RECEIVED A RECALL NOTICE FROM MERCEDES IN MARCH 2017 STATING THAT THE STARTING LIMITER MAY OVERHEAT RESULTING IN FIRE. AS OF THIS DATE, JULY 13, 2017, MERCEDES HAS NO IDEA WHEN IT WILL HAVE THE PART (S). THIS IS UNACCEPTABLE","quote_3_odi":"10971793","quote_3_text":"TL* THE CONTACT OWNS A 2016 MERCEDES BENZ GLC300. THE CONTACT STATED THAT WHILE DRIVING AT 40 MPH, THERE WAS AN ABNORMAL BURNING ODOR COMING FROM THE VEHICLE AS THE CHECK ENGINE WARNING LIGHT ILLUMINATED THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-class-2016-engine-piston-failure","label":"Engine piston or camshaft failure requiring replacement","component_code":"ENGINE","complaint_count":8,"date_range":"2016-07 → 2024-10","source_complaint_count":138,"reviewed_at":"2026-08-23","quote_1_odi":"11541304","quote_1_text":"I lost power on while driving at speed and almost got rear-ended before pulling over. I had to tow the car to a mechanic. After diagnosis it turned out the pistons are cracked and had to be replaced as well as the rod bearings","quote_2_odi":"11617878","quote_2_text":"The contact owns a 2016 Mercedes-Benz GLC300. The contact stated that while driving 45-50 MPH, the engine experienced rough idling and the vehicle was shaking violently. Several unknown warning lights were illuminated","quote_3_odi":"11416454","quote_3_text":"AT 40,000 MILES, ONE OF THE WRIST PINS SNAPPED AND THE PISTON BROKE OFF. THIS CAUSED COMPLETE ENGINE FAILURE AND THE WHOLE ENGINE NEEDS TO BE REPLACED. THIS IS THE SAME PROBLEM THAT CAUSED A RECALL WITH THE 2015 MODEL","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-class-2016-takata-airbag-recall-delay","label":"Takata airbag recall parts unavailability","component_code":"AIR BAGS","complaint_count":7,"date_range":"2017-11 → 2018-03","source_complaint_count":138,"reviewed_at":"2026-08-23","quote_1_odi":"11065860","quote_1_text":"TL* TAKATA RECALL. THE CONTACT OWNS A 2016 MERCEDES-BENZ GLC300. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 17V627000 (AIR BAGS) AND STATED THAT THE PART WAS NOT AVAILABLE WITHIN A REASONABLE TIME FRAME TO SCHEDULE THE RECALL REPAIR","quote_2_odi":"11048262","quote_2_text":"TAKATA RECALL MY WIFE IS AFRAID TO DRIVE THE CAR AFTER HEARING ABOUT THE RECALL. LOCAL MERCEDES DEALER IS NOT ABLE TO DO ANYTHING AT THIS TIME. WE ARE FRUSTRATED BECAUSE WE CHOSE TO PURCHASE THIS CAR MAINLY BECAUSE OF ITS SAFETY RECORD","quote_3_odi":"11063823","quote_3_text":"THE RECALL NOTIFICATION IS DATED OCTOBER 6, 2017 AND ON THIS DATE, 1/19/18 THERE IS STILL NO INFORMATION WHEN THE REPAIRS WILL BE DONE. THIS PRESENTS A HARDSHIP WHEN TRYING TO TRADE-IN OR SELL AN AFFECTED VEHICLE SINCE SOME DEALERSHIPS WILL EITHER NOT ACCEPT IT","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-class-2016-unintended-acceleration","label":"Unintended acceleration with loss of braking","component_code":"VEHICLE SPEED CONTROL","complaint_count":4,"date_range":"2017-09 → 2022-02","source_complaint_count":138,"reviewed_at":"2026-08-23","quote_1_odi":"11453712","quote_1_text":"The contact owns a 2016 Mercedes-Benz GLC300W. The contact stated while driving at 65 mph the vehicle went through a sudden acceleration and then slowed down to about 65 mph. The contact stated no warning lights were","quote_2_odi":"11193090","quote_2_text":"TL* THE CONTACT OWNS A 2016 MERCEDES-BENZ GLC300W. WHILE MAKING A RIGHT TURN TO PARK, THE VEHICLE ACCELERATED AUTOMATICALLY AND CRASHED INTO A BUILDING. THE CONTACT STATED THAT THE BRAKES FAILED TO STOP THE VEHICLE","quote_3_odi":"11022721","quote_3_text":"TL* THE CONTACT OWNS A 2016 MERCEDES-BENZ GLC300. WHILE DRIVING 5 MPH, THE BRAKES MALFUNCTIONED WITHOUT WARNING. THE CONTACT DEPRESSED THE BRAKE PEDAL AND THE VEHICLE SURGED FORWARD INDEPENDENTLY. AS A RESULT, THE VEHICLE CRASHED INTO THE CONTACT'S BARN","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2015,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLA-Class","model_slug":"gla-class","cluster_id":"gla-class-2015-panoramic-sunroof-failure","label":"Panoramic sunroof shattering and rail failure","component_code":"STRUCTURE, VISIBILITY","complaint_count":15,"date_range":"2017-07 → 2026-04","source_complaint_count":100,"reviewed_at":"2026-08-26","quote_1_odi":"11004296","quote_1_text":"I WAS DRIVING AT 45MPH DURING DAY TIME, IN NORMAL SLOW-TRAFFIC CONDITIONS ON A CALIFORNIA FREEWAY, WHEN MY PANORAMIC SUNROOF EXPLODED. OUTSIDE TEMPERATURE WAS 66F, I WAS NOT DRIVING UNDER A BRIDGE AND I DIDN'T HEAR ANY NOISE OF IMPACT GENERATED BY A FOREIGN OBJECT","quote_2_odi":"11471357","quote_2_text":"2015 AMG GLA-45. Sunroof violently broke, opening from front (normal is back) and sticking up 3-4 inches. Luckily this happened in our garage not moving, while simply pushing Close Sunroof button","quote_3_odi":"11491538","quote_3_text":"Panoramic sunroof slider shoes failing, being cracked and stuck in the railing, causing a sunroof malfunction","vehicle_page":"https://www.wrench.pro/vehicles/2015/mercedes-benz/gla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2015,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLA-Class","model_slug":"gla-class","cluster_id":"gla-class-2015-pcv-valve-stall","label":"Crankcase ventilation (PCV) valve failure","component_code":"ENGINE","complaint_count":16,"date_range":"2020-07 → 2025-08","source_complaint_count":100,"reviewed_at":"2026-08-26","quote_1_odi":"11552626","quote_1_text":"Crankcase Vent Value defect","quote_2_odi":"11611263","quote_2_text":"Today a Check Engine Light turned on my vehicle. I pulled the code via the OBD2 port and looked it up online","quote_3_odi":"11576297","quote_3_text":"All MB GLA and CLA 2015 cars have a common issue \"CRANKCASE VENTILATION VALVE\" which should be replaced a few times for the cars","vehicle_page":"https://www.wrench.pro/vehicles/2015/mercedes-benz/gla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2015,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLA-Class","model_slug":"gla-class","cluster_id":"gla-class-2015-transmission-neutral-shift","label":"Transmission shifts to neutral while driving","component_code":"POWER TRAIN","complaint_count":14,"date_range":"2015-12 → 2024-08","source_complaint_count":100,"reviewed_at":"2026-08-26","quote_1_odi":"11549868","quote_1_text":"Car randomly shifts to neutral, displays message : \"reverse not available\" or \"transmission malfunction\". Car rapidly slows down causing cars behind to make avoidance maneuvers","quote_2_odi":"11430060","quote_2_text":"I was driving and my car randomly changed to neutral on the highway in traffic. I could not changed the gear and was almost hit by several cars that swirved around me","quote_3_odi":"11482597","quote_3_text":"Upon start, got a \"reverse not possible\" warning. Tried to drive home, but shifting was very erratic and car slowed dramatically between shifts. On several occasions, cars behind me had to swerve to avoid me","vehicle_page":"https://www.wrench.pro/vehicles/2015/mercedes-benz/gla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2015,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLA-Class","model_slug":"gla-class","cluster_id":"gla-class-2015-takata-airbag-recall-parts","label":"Takata air bag recall repair parts unavailable","component_code":"AIR BAGS","complaint_count":7,"date_range":"2017-11 → 2020-09","source_complaint_count":100,"reviewed_at":"2026-08-26","quote_1_odi":"11073886","quote_1_text":"TL* THE CONTACT OWNS A 2015 MERCEDES-BENZ GLA250. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 17V627000 (AIR BAGS) BUT THE PARTS TO DO THE REPAIR WERE UNAVAILABLE","quote_2_odi":"11064852","quote_2_text":"TL* TAKATA RECALL. THE CONTACT OWNS A 2015 MERCEDES-BENZ GLA250W4. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 17V627000 (AIR BAGS); HOWEVER, THE PART TO DO THE REPAIR WAS UNAVAILABLE","quote_3_odi":"11162549","quote_3_text":"I STARTED THE CAR AND I GOT A MESSAGE STATING THE RIGHT FRONT AIR BAG MALFUNCTIONED. THERE IS A SHORT. I TOOK THE CAR IN FOR REPAIR, THERE HAVE BEEN SEVERAL RECALLS ON THIS MODEL FOR THE AIR BAG, MINE IS NOT INCLUDED","vehicle_page":"https://www.wrench.pro/vehicles/2015/mercedes-benz/gla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2015,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLA-Class","model_slug":"gla-class","cluster_id":"gla-class-2015-collision-assist-false-alert","label":"Forward collision assist false activation","component_code":"SERVICE BRAKES, FORWARD COLLISION AVOIDANCE","complaint_count":8,"date_range":"2015-04 → 2026-02","source_complaint_count":100,"reviewed_at":"2026-08-26","quote_1_odi":"11499518","quote_1_text":"Had an update on the software to control collision prevention on the car, and soon afterward it began to deploy at certain spots without any other car in front for at least 50 feet","quote_2_odi":"10945134","quote_2_text":"DRIVING AT APPROX. 30MPH AND SUDDENLY THE ENTIRE DASH LIT UP, ALL RED AND YELLOW SYMBOLS ALONG WITH A MSG IN THE DISPLAY TO THE EFFECT OF COLLISION AVOIDANCE SYSTEM INOPERATIVE, STOP IMMEDIATELY","quote_3_odi":"11190094","quote_3_text":"WE HAVE HAD THIS CAR ABOUT A YEAR, WE ENCOUNTER NUMEROUS OCCASION THE THE \"COLLISION ASSIST PLUS\" HAS ENGAGED INTERMITTENTLY W/O ANY REASONABLE OBSTACLE IN FRONT OF THE CAR WHEN IT IS IN MOTION","vehicle_page":"https://www.wrench.pro/vehicles/2015/mercedes-benz/gla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2015,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLK-Class","model_slug":"glk-class","cluster_id":"glk-class-2015-fuel-tank-leak-odor","label":"Fuel odor from cracked fuel tank pump assembly","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":3,"date_range":"2023-06 → 2024-11","source_complaint_count":133,"reviewed_at":"2026-08-26","quote_1_odi":"11627422","quote_1_text":"My truck has been smelling like gas for a while. I replaced the gas cap and still smelled gas when I was driving. Recently I started smelling it inside the car. It was leaking from two places under the car when I would drive it or just have it running","quote_2_odi":"11607406","quote_2_text":"Upon removal of the rear seat and a check under the two fuel tank covers, I found gasoline pooled on a concave area on top of the Fuel Suction Pump Assembly, MB, part 2184700994 (see attached photos). This plastic part has cracks in it that allow fuel to escape","quote_3_odi":"11525695","quote_3_text":"The contact owns a 2015 Mercedes-Benz GLK350. The contact stated after refueling; while driving 65 MPH, there was an abnormal gasoline odor inside the cabin of the vehicle","vehicle_page":"https://www.wrench.pro/vehicles/2015/mercedes-benz/glk-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2015,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLK-Class","model_slug":"glk-class","cluster_id":"glk-class-2015-inoperative-power-loss","label":"Sudden power loss with dashboard inoperative warning","component_code":"VEHICLE SPEED CONTROL, ELECTRONIC STABILITY CONTROL (ESC), FUEL/PROPULSION SYSTEM","complaint_count":6,"date_range":"2015-01 → 2018-03","source_complaint_count":133,"reviewed_at":"2026-08-26","quote_1_odi":"11079872","quote_1_text":"WHILE DRIVING ON AN INTERSTATE HIGHWAY DURING RUSH HOUR MY MERCEDES GLK SUDDENLY SLOWED DOWN TO ABOUT 30MPH. THE CAR WAS UNRESPONSIVE AND WOULD NOT ACCELERATE. A .MESSAGE THAT SAID 'INOPERATIVE SEE OWNERS MANUAL' APPEARED","quote_2_odi":"10716591","quote_2_text":"WHILE EXITING THE HWY THE CAR SLOW DOWN ON ITS OWN FROM ABOUT 60 TO AROUND 45 WITHOUT BREAKING. INOPERATIVE SEE OWNER'S MANUAL APPEARED ON THE DASHBOARD AND THE CAR STARTED LOOSING POWER","quote_3_odi":"10861093","quote_3_text":"FOR LAST 2 MONTHS AND CONTINUING ON, THE 'ESP INOPERATIVE' MESSAGE POPS UP FREQUENTLY, EVEN WHEN THE WEATHER AND ROAD CONDITIONS ARE WARM, DRY AND CLEAR. WHEN IT OCCURS, THE CAR SEEMS TO LOOSE ACCELERATION (POWER) AND SLOWS DOWN (RATHER VERY QUICKLY ON ROADWAY SLOPING UP)","vehicle_page":"https://www.wrench.pro/vehicles/2015/mercedes-benz/glk-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2015,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLK-Class","model_slug":"glk-class","cluster_id":"glk-class-2015-takata-airbag-recall-delay","label":"Takata airbag recall replacement parts unavailable","component_code":"AIR BAGS","complaint_count":87,"date_range":"2018-08 → 2021-11","source_complaint_count":133,"reviewed_at":"2026-08-26","quote_1_odi":"11202907","quote_1_text":"TAKATA RECALL. THE DEFECT IN THE PASSENGER-SIDE FRONTAL AIRBAG INFLATOR MAY CAUSE THE INFLATOR TO EXPLODE WHEN DEPLOYED. NOTHING HAS BEEN DONE TO ADDRESS THIS PROBLEM. THE MERCEDES BENZ DEALERSHIPS TELL ME THE ISSUE IS \"PENDING\" AND PARTS ARE NOT AVAILABLE","quote_2_odi":"11441695","quote_2_text":"The contact owns a 2015 Mercedes-Benz GLK350. The contact received a recall notification for NHTSA Campaign Number: 2020100005 (replace Takata passenger-side module Air Bags) however, the dealer informed the contact that the part for the recall repair was not yet available","quote_3_odi":"11190452","quote_3_text":"TAKATA RECALL HAS BEEN ISSUED SEVERAL TIMES. EACH TIME, MERCEDES SAYS NO FIX IS AVAILABLE PLEASE STAY IN TOUCH. THEY WILL NOT SAY WHETHER MY SPECIFIC VEHICLE HAS THE PROBLEM OR, IF IT DOES, HOW LONG I HAVE TO DRIVE WITH FEAR OF PASSENGER DEATH","vehicle_page":"https://www.wrench.pro/vehicles/2015/mercedes-benz/glk-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2015,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLK-Class","model_slug":"glk-class","cluster_id":"glk-class-2015-unintended-shift-to-park","label":"Unintended shift to Park while driving at low speed","component_code":"POWER TRAIN, ELECTRICAL SYSTEM","complaint_count":9,"date_range":"2020-02 → 2026-04","source_complaint_count":133,"reviewed_at":"2026-08-26","quote_1_odi":"11731078","quote_1_text":"Hello. Since I bought this car in 2015. Every now and again it will go into park when driving and tge car will stop suddenly. It has done it a few times over the years and it’s quite scary","quote_2_odi":"11433907","quote_2_text":"My car goes abruptly into park while driving or reversing at 5 mph or less. This is a big safety concern if it ever suddenly stalls in a highway, I may get into a life threatening accident. There are no warning or sensor lights that light up when this happens","quote_3_odi":"11350484","quote_3_text":"THE KEY IS NOT RECOGNIZED IN THE ELECTRONIC IGNITION SWITCH, THE VEHICLE CANNOT BE STARTED AND/OR THE AUTOMATIC TRANSMISSION MAY GO INTO PARK AT SPEEDS BELOW 6 KM/H","vehicle_page":"https://www.wrench.pro/vehicles/2015/mercedes-benz/glk-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2015,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLK-Class","model_slug":"glk-class","cluster_id":"glk-class-2015-power-steering-failure","label":"Power steering failure and steering wheel lockup","component_code":"STEERING","complaint_count":5,"date_range":"2019-06 → 2025-12","source_complaint_count":133,"reviewed_at":"2026-08-26","quote_1_odi":"11703480","quote_1_text":"The steering adjustment moves in and out but will not move up or down. You can hear a clicking noise like it’s trying to move but nothing happens to the steering column","quote_2_odi":"11423654","quote_2_text":"When driving, the steering wheel locks and I can no longer steer the vehicle, it locks in a way that I cannot move the steering wheel at all, which may cause me to crash if I am at a dead end road and need to turn","quote_3_odi":"11450622","quote_3_text":"The car’s driver’s side front wheel was replaced. Afterwards,The power steering failed","vehicle_page":"https://www.wrench.pro/vehicles/2015/mercedes-benz/glk-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2015,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLK-Class","model_slug":"glk-class","cluster_id":"glk-class-2015-unintended-acceleration-crash","label":"Unintended acceleration with steering malfunction","component_code":"STEERING, VEHICLE SPEED CONTROL, SERVICE BRAKES","complaint_count":3,"date_range":"2017-07 → 2020-11","source_complaint_count":133,"reviewed_at":"2026-08-26","quote_1_odi":"11002718","quote_1_text":"ON JUNE 16,2017, WHILE I WAS DRIVING ON FREEWAY, I TRIED TO SLOWED DOWN BUT IT TURNED OUT TO ACCELERATE SUDDENLY AT AROUND 85MPH, THE STEERING SYSTEM WAS MESSED UP AND I LOST CONTROL OF MY CAR , THE MORE I TRY TO BRAKE THE FASTER THE CAR CRASHED","quote_2_odi":"11002664","quote_2_text":"MY MB GLK 35 CRASHED AT A HIGH SPEED AROUND 80 MPH,IT BURNT TO GROUND . I WOULD HAVE BEEN BURNT ALIVE WITHOUT PEOPLE USING A BIG ROCK TO BREAK THE WINDOW AND PULLING ME OUT","quote_3_odi":"11376095","quote_3_text":"DRIVING 25 MPH AROUND A CURVE WHEN MY CAR LOST CONTROL, DESPITE MY BEST ATTEMPTS MY CAR WOULD NOT ALLOW ME TO TAKE CONTROL OR TO BREAK. MY CAR WENT FROM 25 MPH TO 60 MPH THROUGH A TWO LANE TRAFFIC STREET, FORCING ME TO SWERVE IN AND OUT OF TRAFFIC MERELY MISSING SIX CARS","vehicle_page":"https://www.wrench.pro/vehicles/2015/mercedes-benz/glk-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-2016-sunroof-shattering","label":"Panoramic sunroof glass shattering while driving","component_code":"UNKNOWN OR OTHER","complaint_count":6,"date_range":"2017-12 → 2020-10","source_complaint_count":104,"reviewed_at":"2026-08-26","quote_1_odi":"11365674","quote_1_text":"THE \"PANORAMIC SUNROOF\" (THE SLIDING PORTION) SUDDENLY EXPLODED AFTER MIDNIGHT ON AN INTERSTATE HIGHWAY AT 75 MPH - SCARING ME INTO SWERVING AND NEARLY WRECKING THE CAR","quote_2_odi":"11318503","quote_2_text":"PANORAMIC SUNROOF SPONTANEOUSLY \"EXPLODED\" WHILE DRIVING 60MPH ON THE FREEWAY. IT WAS A CLEAR, SUNNY MORNING WITH TEMPERATURES IN THE LOW 70'S","quote_3_odi":"11062371","quote_3_text":"WHILE DRIVING THE SUV AT HIGHWAY SPEEDS THE PANORAMIC SUNROOF SPONTANEOUSLY SHATTERED COVERING MY WIFE WITH GLASS AND ALMOST CAUSING HER TO LOSE CONTROL","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-2016-unintended-neutral-shift","label":"Unintended shift to neutral or park while driving","component_code":"POWER TRAIN","complaint_count":10,"date_range":"2016-11 → 2024-10","source_complaint_count":104,"reviewed_at":"2026-08-26","quote_1_odi":"11612929","quote_1_text":"While parking and putting my car in park. Hello, my car needs a recall. August 31, 2024 While parking and putting the car in park. my car shifted into Neutral and lunged forward causing me to hit a sign and maneuver away from a wall","quote_2_odi":"10925662","quote_2_text":"DRIVER PULLED INTO PARKING SPOT. WHILE CAR WAS STOPPED, AND THE DRIVER ATTEMPTED TO PUT THE VEHICLE IN 'PARK', WHILE PRESSING THE BRAKE, THE CAR VIOLENTLY JUMPED FORWARD TWO TIMES, AT AN EXTREME SPEED, AND WOULD NOT DISENGAGE","quote_3_odi":"10983145","quote_3_text":"AFTER STOPPING, WHEN THE CAR TRANSMISSION IS IN DRIVE MODE. IF THE DRIVER PRESSES THE KEYLESS IGNITION BUTTON TO OFF, THE CAR TRANSMISSION SWITCHES TO NEUTRAL MODE. THIS CAUSES ROLLOVER RISK","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-2016-dim-headlights","label":"Dim headlights impairing night visibility","component_code":"EXTERIOR LIGHTING","complaint_count":5,"date_range":"2018-10 → 2021-03","source_complaint_count":104,"reviewed_at":"2026-08-26","quote_1_odi":"11252444","quote_1_text":"WHILE DRIVING 25 MPH, THE CONTACT WAS UNABLE TO SEE A PEDESTRIAN CROSSING THE ROAD BECAUSE BOTH FRONT HEADLIGHTS WERE NOT ILLUMINATED BRIGHTLY ENOUGH","quote_2_odi":"11149703","quote_2_text":"THE CONTACT STATED THAT THE HEADLAMPS WERE INSUFFICIENT TO DRIVE AT NIGHT, ESPECIALLY DURING INCLEMENT WEATHER","quote_3_odi":"11143786","quote_3_text":"ORIGINAL EQUIPMENT HEAD LAMPS ARE VERY DIM FOR NIGHT TIME DRIVING. SO MUCH SO, YOU NEED TO USE HIGH BEEMS MORE FREQUENTLY TO SEE","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-2016-fuel-injector-fire","label":"Fuel injector leak igniting engine fire","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":4,"date_range":"2025-02 → 2026-04","source_complaint_count":104,"reviewed_at":"2026-08-26","quote_1_odi":"11644620","quote_1_text":"Fuel injector(s) leaked while vehicle parked overnight in driveway. ECU detected fuel and subsequent ignition/spark caused \"explosion' blowing out engine intake manifold (appx 50-75 pieces found)","quote_2_odi":"11643433","quote_2_text":"Vehicle sitting in driveway. Fuel injector leakage and resultant engine control unit detecting fuel set off spark which resulted in explosion under hood","quote_3_odi":"11730479","quote_3_text":"The contact stated that while opening the door, a cracked fuel injector was spraying gasoline. When the door handle was pulled, an aftermarket module ignited the fuel, causing an explosion and heavy smoke from the engine compartment","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-2016-water-intrusion-fuel-pump","label":"Water intrusion causing fuel pump failure","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":11,"date_range":"2018-10 → 2024-06","source_complaint_count":104,"reviewed_at":"2026-08-26","quote_1_odi":"11594112","quote_1_text":"In May 2023 I took my 2016 GLE 450 AMG into \"Park Place Motor Cars Mercedes\" (Dallas) for the (MBUSA 2023010002 and 2023010003) \"Water that could Leak into the Spare Tire area, Impacting the Fuel Pump\" recall","quote_2_odi":"11404284","quote_2_text":"MY 2016 MB GLE 350 WITH 57750 MILES STALLED IN THE DRIVE THRU LANE AT STARBUCKS. I WAS ABLE TO RESTART THE ENGINE. PARKED FOR APPROXIMATELY 15 MINUTES. NOTED THE CHECK ENGINE LIGHT ON","quote_3_odi":"11141472","quote_3_text":"CAR STALLED ON THE HIGHWAY THEN TOWED TO THE DEALERSHIP. DEALERSHIP STATED THE FUEL LINE WAS FLOODED WITH WATER. THE SERVICE MANAGER STATED THAT I LET THE TRUNK OPEN IN THE RAIN, BUT I DID NO SUCH THING","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-2016-power-steering-failure","label":"Power steering assist failure","component_code":"STEERING","complaint_count":13,"date_range":"2017-07 → 2025-03","source_complaint_count":104,"reviewed_at":"2026-08-26","quote_1_odi":"11582135","quote_1_text":"The contact owns a 2016 Mercedes-Benz GLE. The contact stated that while driving at approximately 20 MPH, the steering wheel stopped operating and the vehicle crashed into a guard rail","quote_2_odi":"11004146","quote_2_text":"THERE IS A RECALL # 17V241 ON THIS VEHICLE, AND THE LETTER RECEIVED FROM THE MANUFACTURER STATES THAT THERE IS AN INCREASED RISK OF CRASH DUE TO THE POWER STEERING CONNECTOR NOT BEING SEALED PROPERLY, AND THERE IS CURRENTLY NO SOLUTION OR PARTS TO FIX IT","quote_3_odi":"11003685","quote_3_text":"I RECEIVED A RECALL LETTER FROM MERCEDES BENZ REGARDING THE SAFETY OF MY VEHICLES POWER STEERING WHICH COULD GO OUT AT ANY TIME, CHANGING FROM AUTOMATIC TO MANUAL CONTROL. THE LETTER STATED \"THE POWER STEERING ASSIST MAY DEACTIVATE, INCREASING THE RISK OF A CRASH.\"","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-2016-brake-failure","label":"Service brake failure or ABS malfunction","component_code":"SERVICE BRAKES","complaint_count":6,"date_range":"2020-01 → 2025-08","source_complaint_count":104,"reviewed_at":"2026-08-26","quote_1_odi":"11525853","quote_1_text":"When driving, the vehicle suddenly slows down and then the brakes stop working. Vehicle then slows down to a complete stop. Happens randomly","quote_2_odi":"11439342","quote_2_text":"On September 26th, 2021 I was reversing out a parking space, the rear camera was engaged and the R indication in place. While halfway out of the parking space the vehicle accelerated hitting another vehicle","quote_3_odi":"11352671","quote_3_text":"MASTER CYLINDER LEAKED BRAKE FLUID CAUSING BRAKE PEDAL TO BE SOFT AND HIT THE FLOOR","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"Metris","model_slug":"metris","cluster_id":"metris-2016-mirror-blind-spot","label":"Passenger-side mirror blind spot","component_code":"VISIBILITY/WIPER","complaint_count":23,"date_range":"2016-04 → 2019-01","source_complaint_count":126,"reviewed_at":"2026-08-26","quote_1_odi":"10855511","quote_1_text":"WHILE DRIVING APPROXIMATELY 45 MPH, THE CONTACT WAS UNABLE TO SEE OUT OF THE FRONT PASSENGER SIDE MIRROR. THE CONTACT STATED THAT THE VISIBILITY ON THE PASSENGER SIDE MIRROR WAS INADEQUATE","quote_2_odi":"10904739","quote_2_text":"THE PASSENGER SIDE MIRROR IS FLAT ONLY GIVING A 5.6DEG VIEWING ANGLE. IT IS IMPOSABLE TO SEE. ONLY HAD THE VEHICLE FOR THREE WEEK, HAVE ALMOST CAUSED SERVAL ISUESS MB NOT WILLING TO HELP","quote_3_odi":"10938679","quote_3_text":"THE RIGHT SIDE OF THE VEHICLE HAS A TERRIBLE BLIND SPOT.NO MATTER HOW DILIGENTLY YOU LOOK IN THE PASSENGER MIRROR AND OVER YOUR RIGHT SHOULDER THERE IS AN AREA THAT IS BLIND TO THE DRIVER","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/metris","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"Metris","model_slug":"metris","cluster_id":"metris-2016-tire-wear-recall","label":"Premature tire wear and recall parts delay","component_code":"TIRES","complaint_count":25,"date_range":"2018-10 → 2026-05","source_complaint_count":126,"reviewed_at":"2026-08-26","quote_1_odi":"11549307","quote_1_text":"We had replaced tires on this van more than 7 times since we bought it, tomorrow it’s going again for new tires, we also lost Rim due to damage when rear passenger tire exploded on the highway","quote_2_odi":"11491605","quote_2_text":"There is an open recall for 3 months whereby there is a possibility that wheels are inappropriately specified and not able to carry body weight. My van is constantly have trouble with tires/wheels breaking, ripping within no time","quote_3_odi":"11171388","quote_3_text":"THE VEHICLE WEARS THE OUTER EDGES OF THE FRONT TIRES PREMATURELY POTENTIALLY CAUSING DANGEROUS HANDLING. THIS ISSUE HAS BEEN REPORTED BY MANY 2016 METRIS OWNERS","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/metris","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"Metris","model_slug":"metris","cluster_id":"metris-2016-pcv-valve-check-engine","label":"Crankcase ventilation valve failure (P052E)","component_code":"ENGINE","complaint_count":11,"date_range":"2023-08 → 2025-10","source_complaint_count":126,"reviewed_at":"2026-08-26","quote_1_odi":"11659960","quote_1_text":"2016 Metris Engine M274 Check engine light, P052E71 Crankcase ventilation valve- Oil leakage- safety is compromised as this damage causes engine failure","quote_2_odi":"11609425","quote_2_text":"The contact owns a 2016 Mercedes-Benz Metris. The contact stated that while operating the vehicle, the check engine warning light remained illuminated","quote_3_odi":"11591541","quote_3_text":"CHECK ENGINE LIGHT ON, CODE P052E(71) Positive Crankcase Ventilation (PCV) Regulator Valve Performance Malfunction","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/metris","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"Metris","model_slug":"metris","cluster_id":"metris-2016-timing-chain-failure","label":"Engine timing chain failure","component_code":"ENGINE","complaint_count":3,"date_range":"2019-08 → 2019-08","source_complaint_count":126,"reviewed_at":"2026-08-26","quote_1_odi":"11245397","quote_1_text":"THE CONTACT OWNS A 2016 MERCEDES-BENZ METRIS. WHILE OPERATING THE VEHICLE, THE CHECK ENGINE INDICATOR REMAINED ILLUMINATED, THE VEHICLE DROVE ROUGHLY, AND THE VEHICLE WAS DIFFICULT TO START","quote_2_odi":"11245402","quote_2_text":"THE VEHICLE WAS TAKEN TO GRAND BLANC MERCEDES-BENZ (9099 HOLLY ROAD, GRAND BLANC, MI) WHERE IT WAS DIAGNOSED THAT THE ENGINE TIMING CHAIN WAS DAMAGED. THE VEHICLE WAS REPAIRED. THE CONTACT INDICATED THAT THE FAILURE RECURRED 98,000 MILES LATER","quote_3_odi":"11245403","quote_3_text":"THE VEHICLE WAS TAKEN TO ORRIN B HAYES MERCEDES-BENZ MAZDA (543 WEST MICHIGAN AVE, KALAMAZOO, MI) WHERE IT WAS DIAGNOSED THAT THE ENGINE TIMING CHAIN WAS DAMAGED AND RECOMMENDED THAT THE ENGINE BE REPLACED","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/metris","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"Metris","model_slug":"metris","cluster_id":"metris-2016-fuel-line-leak-odor","label":"Fuel line leak with cabin fuel odor","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":32,"date_range":"2016-12 → 2026-01","source_complaint_count":126,"reviewed_at":"2026-08-26","quote_1_odi":"11054491","quote_1_text":"MAJOR FUEL LEAK FROM FUEL HOSE FEEDING THE HIGH PRESSURE FUEL PUMP. WE HAD IT TOWED TO A MERCEDES DEALERSHIP TO HAVE IT REPAIRED. THEY REPORTED THAT THE C-CLASS MODEL SEDANS ARE EXPERIENCING THE SAME ISSUE. THE MB METRIS HAS A C-CLASS ENGINE AND THE SAME COMPONENTS","quote_2_odi":"11142444","quote_2_text":"THERE IS A FUEL LEAK IN THE ENGINE COMPARTMENT. MERCEDES REPLACED THE HIGH PRESSURE FUEL PUMP UNDER WARRANTY, BUT IT'S LEAKING SOMEWHERE ELSE AND IT'S NO LONGER UNDER WARRANTY. IT'S AN EMISSIONS ISSUE(RAW FUEL LEAK) AND A FIRE HAZARD","quote_3_odi":"11160526","quote_3_text":"STRONG GAS SMELL INSIDE VEHICLE AND GAS LEAKS OUT ON GROUND. RISK OF FIRE IT SEEMS TO HAPPEN MOST WHEN WARMING IT UP OR AFTER PARKING IT","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/metris","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"Metris","model_slug":"metris","cluster_id":"metris-2016-power-steering-failure","label":"Power steering assist failure","component_code":"STEERING","complaint_count":9,"date_range":"2019-05 → 2025-08","source_complaint_count":126,"reviewed_at":"2026-08-26","quote_1_odi":"11635871","quote_1_text":"I was driving down a smooth straight highway at 60 mph when the power steering completely failed. After that the van was nearly impossible to turn even a slight amount","quote_2_odi":"11208405","quote_2_text":"LOSS OF POWER STEERING WHEN DRIVING OVER CATTLE GRATES ON TWO SEPARATE OCCASIONS. FIRST TIME LOSS OF POWER STEERING AT 55MPH ON A TWO LANE HIGHWAY AND SECOND TIME LOSS OF POWER STEERING AT 30MPH WHEN ENTERING A FREEWAY ON-RAMP","quote_3_odi":"11516313","quote_3_text":"I lost all ability to steer the van. When the steering wheel was turned, a noise was made, but the vehicle did not respond. The vehicle had to be towed to a repair shop","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/metris","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-class-2017-pcv-crankcase-valve-failure","label":"Positive crankcase ventilation valve failure","component_code":"ENGINE","complaint_count":29,"date_range":"2021-02 → 2025-04","source_complaint_count":115,"reviewed_at":"2026-08-26","quote_1_odi":"11473640","quote_1_text":"Getting error code P052e which has been a very common issue with these engines on Mercedes models. It does not affect driving but since it’s out of warranty, it will cost over $3,000 to repair","quote_2_odi":"11519210","quote_2_text":"There are lots of 2017 GLC 300 that has been having issues with PCV system that are malfunctioning that could cause engine failure. Customers are forced to spend $2000 plus to have this fixed rather than Mercedes owning its problem and fixing it","quote_3_odi":"11397811","quote_3_text":"1. CRANKCASE VENTILATION VALVE PERFORMANCE FAILED CHECK ENGINE LIGHT IS ON WHILE DRIVING 2. SMELLS GAS FROM UNDER THE HOOD. HEARD IT'S COMMON PROBLEMS","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-class-2017-panoramic-sunroof-glass-failure","label":"Panoramic sunroof glass failure","component_code":"VISIBILITY","complaint_count":11,"date_range":"2017-02 → 2025-11","source_complaint_count":115,"reviewed_at":"2026-08-26","quote_1_odi":"11067206","quote_1_text":"EXPLODING PANORAMIC SUNROOF: WHILE DRIVING ABOUT 40MPH ON ROUTE 35SOUTH (MIDDLETOWN, NJ) IN 30 DEGREE WEATHER AT 7:30PM ON 5FEB2018 THE FORWARD PANEL OF THE PANORAMIC SUNROOF EXPLODED. THERE WERE NO OTHER CARS AROUND ME. IT WAS A LOUD POP EXPLOSION","quote_2_odi":"10949946","quote_2_text":"WE WERE DRIVING DOWN THE FREEWAY, TRAVELING APPROXIMATELY 65 MPH IN OAKLAND, CA. THE WEATHER WAS CLEAR - NO RAIN AND APPROXIMATELY 60 DEGREES. ALL OF A SUDDEN, THERE WAS A LOUD NOISE LIKE A GUNSHOT AND OUR PANARAMIC SUNROOF SHATTERED","quote_3_odi":"11328810","quote_3_text":"THE PANORAMIC SUNROOF EXPLODED OUTWARD. I WAS DRIVING AT HIGHWAY SPEED. THIS IS THE SECOND TIME THAT THIS HAS HAPPENED ON THIS VEHICLE","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-class-2017-recall-17v114000-parts-delay","label":"Engine cooling recall parts unavailable","component_code":"ELECTRICAL SYSTEM, ENGINE","complaint_count":5,"date_range":"2017-06 → 2017-08","source_complaint_count":115,"reviewed_at":"2026-08-26","quote_1_odi":"11016497","quote_1_text":"TL* THE CONTACT OWNS A 2017 MERCEDES BENZ GLC300. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 17V114000 (ELECTRICAL SYSTEM, ENGINE AND ENGINE COOLING) HOWEVER, THE PART NEEDED FOR THE REPAIR WAS NOT AVAILABLE","quote_2_odi":"11005345","quote_2_text":"TL* THE CONTACT OWNS A 2017 MERCEDES-BENZ GLC300. THE CONTACT STATED THAT NHTSA CAMPAIGN NUMBER: 17V114000 (ELECTRICAL SYSTEM, ENGINE AND ENGINE COOLING) EXCEEDED A REASONABLE AMOUNT OF TIME FOR REPAIR","quote_3_odi":"11000195","quote_3_text":"TL* THE CONTACT OWNS A 2017 MERCEDES-BENZ GLC300. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 17V114000 (ELECTRICAL SYSTEM, ENGINE AND ENGINE COOLING). THE MANUFACTURER WAS UNABLE TO PROVIDE A SPECIFIC TIME FRAME FOR THE PARTS TO ARRIVE","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-class-2017-service-brake-squeal","label":"Service brake squeal","component_code":"SERVICE BRAKES","complaint_count":4,"date_range":"2016-12 → 2019-01","source_complaint_count":115,"reviewed_at":"2026-08-26","quote_1_odi":"10938545","quote_1_text":"REFER TO 2016 GLC-300 COMPLAINTS ABOUT SCREECHING SERVICE BRAKES AND COPY/PASTE COMPLAINTS HERE. 2017 MODEL HAS THE SAME SCREECHING NOISES AND CAR WAS PURCHASED IN AUGUST 2016","quote_2_odi":"11163133","quote_2_text":"BOUGHT CAR 3 DAYS AGO AND BRAKES SQUEAL UPON BACKING OUT OF GARAGE AND SOMETIMES APPLYING WHEN STOPPING! SPECIFICALLY ASKED SALESMAN IF MERCEDES HAD PROBLEMS WITH BRAKES MAKING NOISE AS WE WENT THROUGH THIS WITH A VW TOUREG AND WAS TOLD NO THEY DO NOT HAVE THIS PROBLEM","quote_3_odi":"10958319","quote_3_text":"I PURCHASED A MERCEDES GLC 300 2017 IN SEPTEMBER IN DELRAY BEACH AND WHEN I APPROACHED 3500 BREAKS STARTED TO SQUEAL. I TOOK THE CAR IN AND THEY SAID THEY WOULD ORDER NEW BREAKS","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-class-2017-fuel-line-leak-odor","label":"Fuel line leak and fuel odor","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":8,"date_range":"2020-01 → 2026-02","source_complaint_count":115,"reviewed_at":"2026-08-26","quote_1_odi":"11631359","quote_1_text":"Strong gasoline smell coming from the engine bay every morning at start up. I removed protective plastic lining from the under carriage to identify the issue. I identified a lot of gasoline dripping from the top portion of the engine compartment","quote_2_odi":"11454122","quote_2_text":"The fuel line leaks directly under the driver seat. Filling the cabin with fuel vapors. Mercedes has an extended warranty for this problem but only on vehicles from 2004 to 2009","quote_3_odi":"11298138","quote_3_text":"FEED LINE TO HIGH PRESSURE FUEL PUMP LEAKING TO ENGINE COMPARTMENT CAUSING ODOR WHEN STARTING IN COLD WEATHER (VEHICLE STATIONARY). HAS BEEN HAPPENING FOR A LONG TIME BUT SIMPLY DID NOT CONNECT THE DOTS","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-class-2017-transmission-neutral-shift","label":"Unexpected loss of drive or neutral shift","component_code":"POWER TRAIN","complaint_count":7,"date_range":"2017-02 → 2025-08","source_complaint_count":115,"reviewed_at":"2026-08-26","quote_1_odi":"11669974","quote_1_text":"My vehicle goes into neutral while driving which poses a major risk","quote_2_odi":"11595449","quote_2_text":"The contact owns a 2017 Mercedes-Benz GLC300. The contact stated that while at a stop light, the vehicle independently shifted to neutral(N) for approximately 5 minutes. The vehicle failed to release from neutral when the driver shifted the gear shifter","quote_3_odi":"11515975","quote_3_text":"One morning I was driving the GLC-300 about 45 mph, when suddenly the car went from 45mph to 0 in 3 seconds. The car stopped and it would not move forward. The car was towed to the Mercedes Benz dealership and it was discovered that front differential was broken","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-class-2017-airbag-seatbelt-malfunction","label":"Airbag and seat belt system malfunction","component_code":"SEAT BELTS, AIR BAGS","complaint_count":18,"date_range":"2017-01 → 2026-02","source_complaint_count":115,"reviewed_at":"2026-08-26","quote_1_odi":"11666296","quote_1_text":"Vehicle has previous recalls done and still has the same issues with recall. Srs code no air bag will deploy. Dealer ship refused to service vehicle due to miscommunication and I'm driving a defective vehicle without an airbag","quote_2_odi":"11360138","quote_2_text":"I HAD AN ACCIDENT AND REARENDEAD ANOTHER CA. HOWEVER MY AIRBAGS DIDN'T DEPLOYED","quote_3_odi":"11557169","quote_3_text":"The seat belt latch in the second seating row, the outboard seatbelt latch plate retracted into the area between the c-pillar paneling and the rear side paneling. The rear occupant was not be able to fasten the seat belt latch","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-class-2017-engine-failure-replacement","label":"Engine failure requiring replacement","component_code":"ENGINE","complaint_count":7,"date_range":"2021-05 → 2023-04","source_complaint_count":115,"reviewed_at":"2026-08-26","quote_1_odi":"11483487","quote_1_text":"Catastrophic engine failure at 63,000 miles. Mechanic says its a known issue with this particular make and model of that year. Dealer says I need to replace the engine","quote_2_odi":"11467011","quote_2_text":"Was driving on the freeway car started to shake. Speed dropped from 73 to 40 I was thankfully able to merge off the freeway. I stoped to see if there was any visible damage. Everything look normal","quote_3_odi":"11490203","quote_3_text":"The contact owns a 2017 Mercedes-Benz GLC300. The contact stated that while driving approximately 55 MPH, she detected white smoke coming from the tailpipes. There were no warning lights illuminated. The contact was able to pull over","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"mercedes-benz-c-class-2018-pcv-valve-failure","label":"Positive crankcase ventilation valve failure","component_code":"ENGINE","complaint_count":35,"date_range":"2022-02 → 2026-01","source_complaint_count":127,"reviewed_at":"2026-08-26","quote_1_odi":"11640265","quote_1_text":"The engine light is on with only 35000 miles. Upon using an OBD2 scanner, error code P052e positive crankcase ventilation(PCV) malfunction was detected. It's a problem that I researched and noticed a lot of people having the same issue","quote_2_odi":"11525844","quote_2_text":"Has 27000 miles out of warranty at 5 years. PCV code bad actuator. Looks like a common problem. Should be recalled","quote_3_odi":"11577820","quote_3_text":"Error code P052E Positive crankcase ventilation regulator valve performance","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"mercedes-benz-c-class-2018-roof-panel-detachment","label":"Front roof panel or sunroof detachment","component_code":"STRUCTURE","complaint_count":13,"date_range":"2020-07 → 2026-07","source_complaint_count":127,"reviewed_at":"2026-08-26","quote_1_odi":"11681537","quote_1_text":"The contact owns a 2018 Mercedes-Benz C300. The contact stated that while driving approximately 60 MPH, a part of the panoramic roof towards the driver's side detached from the vehicle. The contact pulled over to inspect the vehicle","quote_2_odi":"11586820","quote_2_text":"The contact owns a 2018 Mercedes-Benz C300. The contact stated while driving at approximately 65 MPH, there was a windy sound coming from the front of the vehicle. The contact then noticed the sound of an impact on the rear driver's side of the vehicle","quote_3_odi":"11341232","quote_3_text":"THE SUNROOF SPONTANEOUSLY EXPLODED OUT OF NO WHERE. SOUNDED LIKE A SHOTGUN BLAST","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"mercedes-benz-c-class-2018-rear-window-bonding","label":"Rear window bonding separation from convertible top","component_code":"VISIBILITY","complaint_count":4,"date_range":"2023-08 → 2025-06","source_complaint_count":127,"reviewed_at":"2026-08-26","quote_1_odi":"11617349","quote_1_text":"The contact owns a 2018 Mercedes-Benz C300. The contact stated that while driving at an undisclosed speed, the rear window glass which was not properly bonded had become loosened","quote_2_odi":"11664906","quote_2_text":"The contact owns a 2018 Mercedes-Benz C300. The contact stated that after washing the vehicle, the contact became aware that the adhesive attaching the rear window to the convertible top had started to detach","quote_3_odi":"11538137","quote_3_text":"Incorrect bonding of the rear window. The rear window bond is failing which is causing the window to detach from the convertible top","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"mercedes-benz-c-class-2018-sos-communication","label":"SOS emergency call system recall repair delay","component_code":"ELECTRICAL SYSTEM, COMMUNICATION","complaint_count":6,"date_range":"2021-04 → 2023-03","source_complaint_count":127,"reviewed_at":"2026-08-26","quote_1_odi":"11511208","quote_1_text":"The contact owns a 2018 Mercedes-Benz C300. The contact stated that after starting the vehicle, the S.O.S. Not Active message displayed. The contact was concerned that in the event of an emergency, the emergency services function would be inoperable","quote_2_odi":"11475159","quote_2_text":"The contact owns a 2018 Mercedes-Benz C300. The contact stated that the SOS warning light was illuminated. Upon testing the SOS system, the contact stated that the system failed to operate as needed","quote_3_odi":"11418776","quote_3_text":"The contact owns a 2018 Mercedes-Benz C300 4matic. The contact received notification of NHTSA Campaign Number: 21V058000 (Communication, Electrical System) however, the part to do the recall repair was not yet available","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"mercedes-benz-c-class-2018-tire-blowouts","label":"Tire blowouts and premature tread wear","component_code":"TIRES","complaint_count":8,"date_range":"2019-01 → 2025-05","source_complaint_count":127,"reviewed_at":"2026-08-26","quote_1_odi":"11171194","quote_1_text":"I HAVE OWNED THE CAR FOR ABOUT 14 MONTHS AND DRIVEN JUST OVER 10,000 MILES DURING THAT TIME. I HAVE NOW HAD MY FIFTH FLAT OR DAMAGED FRONT TIRE SINCE OWNERSHIP OCCURRING ON BOTH DRIVER SIDE AND PASSENGER SIDE","quote_2_odi":"11268993","quote_2_text":"TL* THE CONTACT OWNS A 2018 MERCEDES-BENZ C63S EQUIPPED WITH MICHELIN PILOT SPORT TIRES, SIZE: 285/30/ZR19 (NA). THE CONTACT STATED THAT THE FRONT PASSENGER TIRE BLEW OUT WHILE DRIVING 60 MPH","quote_3_odi":"11196193","quote_3_text":"2 BLOWOUTS, 1 TIRE SHREDDED, 1 VALVE STEM LEAK. BLOW OUT AT 11, 800 MILES","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"mercedes-benz-c-class-2018-cracked-piston-engine","label":"Cracked piston or crankshaft requiring engine replacement","component_code":"ENGINE","complaint_count":7,"date_range":"2022-01 → 2025-10","source_complaint_count":127,"reviewed_at":"2026-08-26","quote_1_odi":"11695170","quote_1_text":"My vehicle only had 31,000 miles and I experienced engine failure. I bought a new engine for 16, 500. 00 dollars. Mercedes Benz did nothing","quote_2_odi":"11478301","quote_2_text":"CRACKED PISTON AT 68K MILES The vehicle is very well maintained, only 68k miles, has had every oil change, only takes premium gas. I was driving it when the check engine light went on and the vehicle began shaking violently","quote_3_odi":"11590907","quote_3_text":"Car needs an engine rebuild at 90K miles due to a cracked piston #1, a problem with a car that received regular oil change intervals and proper service should not have","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"mercedes-benz-c-class-2018-steering-locknut-recall","label":"Steering rack locknut recall parts unavailable","component_code":"STEERING","complaint_count":10,"date_range":"2019-02 → 2021-07","source_complaint_count":127,"reviewed_at":"2026-08-26","quote_1_odi":"11180352","quote_1_text":"RECALL LETTER STATES DEFECTIVE NUT IN STEERING COLUMN REPLACEMENT PART IS NOT AVAILABLE AND NO DATE IS GIVEN WHEN IT WILL BE AVAILABLE. LETTER WARNS IF THE PART (NUT)) CRACKS THERE IS A RISK OF A CRASH","quote_2_odi":"11232247","quote_2_text":"I RECEIVED A LETTER FROM MERCEDES-BENZ USA, LLC IN JANUARY 2019 REGARDING A RECALL INVOLVING A LOCKNUT IN THE STEERING RACK WHICH MIGHT HAVE INTERNAL MATERIAL CRACKS AFFECTING MY MAKE/MODEL/YEAR OF CAR","quote_3_odi":"11423998","quote_3_text":"While driving in a curved onramp connecting from one street to another the vehicle experienced a complete loss of steering ability which resulted in the vehicle continuing to move straight, off the pavement, and into a wall","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2020,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-2020-cylinder-head-misfire","label":"Cylinder head failure with misfire","component_code":"ENGINE","complaint_count":20,"date_range":"2023-12 → 2025-12","source_complaint_count":123,"reviewed_at":"2026-08-26","quote_1_odi":"11679991","quote_1_text":"The vehicle recently experienced a cylinder head failure, confirmed by a diagnotic code P0302 (Misfire in cylinder 2), resulting in rough idling, reduced power, and potential safety risks during opreration","quote_2_odi":"11559200","quote_2_text":"The contact owns a 2020 Mercedes-Benz GLE350. The contact stated that while driving at an undisclosed speed and attempting to accelerate, the vehicle briefly hesitated","quote_3_odi":"11653696","quote_3_text":"Cylinder misfire at low mileage with very costly repair.. Vehicle needs cylinder head","vehicle_page":"https://www.wrench.pro/vehicles/2020/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2020,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-2020-ac-refrigerant-leak-water-intrusion","label":"A/C refrigerant leak with cabin water intrusion","component_code":"ELECTRICAL SYSTEM","complaint_count":13,"date_range":"2023-06 → 2026-07","source_complaint_count":123,"reviewed_at":"2026-08-26","quote_1_odi":"11696116","quote_1_text":"The air conditioning in my 2020 Mercedes-Benz GLE SUV has failed due to a refrigerant (freon) leak, leaving the system unable to cool and properly defrost the windshield","quote_2_odi":"11603189","quote_2_text":"There was less than 1/2 a pound of refridgerant in my vehicle. The dealership - Mercedes Benz of Boerne inspected it","quote_3_odi":"11746844","quote_3_text":"Water pool in passenger side of vehicle all into carpet and glovebox area","vehicle_page":"https://www.wrench.pro/vehicles/2020/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2020,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-2020-transmission-valve-body-failure","label":"Transmission control module and valve body failure","component_code":"POWER TRAIN","complaint_count":5,"date_range":"2019-10 → 2026-05","source_complaint_count":123,"reviewed_at":"2026-08-26","quote_1_odi":"11676298","quote_1_text":"Transmission Control Module / Valve Body failure occurred at 44,000 miles","quote_2_odi":"11737136","quote_2_text":"Transmission keeps going into neutral when you put into drive or reverse","quote_3_odi":"11707704","quote_3_text":"After starting my vehicle and placing it into drive, a warning message appeared on the dashboard stating, “Vehicle warning Do not continue to drive,” indicating that the vehicle would be unable to move forward or in reverse","vehicle_page":"https://www.wrench.pro/vehicles/2020/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2020,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-2020-backup-camera-recall","label":"Backup camera failure after recall repair","component_code":"ELECTRICAL SYSTEM, BACK OVER PREVENTION","complaint_count":4,"date_range":"2022-02 → 2025-11","source_complaint_count":123,"reviewed_at":"2026-08-26","quote_1_odi":"11554323","quote_1_text":"The contact owns a 2020 Mercedes Benz GLE350. The contact stated that the Back Over Prevention camera image would display a glitchy or a blank image while in use","quote_2_odi":"11455508","quote_2_text":"The contact owns a 2020 Mercedes-Benz GLE350. The contact received notification of NHTSA Campaign Number: 21V354000 (Back Over Prevention, Electrical System) however, the part to do the recall repair was not yet available","quote_3_odi":"11699182","quote_3_text":"The main multimedia screen in the car has failed and is malfunctioning","vehicle_page":"https://www.wrench.pro/vehicles/2020/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2020,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-2020-adas-malfunction","label":"Driver-assistance system malfunction","component_code":"VEHICLE SPEED CONTROL, FORWARD COLLISION AVOIDANCE","complaint_count":11,"date_range":"2020-01 → 2025-03","source_complaint_count":123,"reviewed_at":"2026-08-26","quote_1_odi":"11399152","quote_1_text":"I HAVE HAD THREE INSTANCES I BELIEVE THE COLLISION AVOIDANCE SYSTEM FAILED IN MY NEW CAR","quote_2_odi":"11543347","quote_2_text":"The adaptive cruise on the Mercedes has a habit of harsh braking during stop and go traffic","quote_3_odi":"11337538","quote_3_text":"I SET THE DISTRONIC CRUISE CONTROL TO 45 MPH. IT SUDDENLY RESET ITSELF TO 70 MPH AND STARTED TO QUICKLY ACCELERATE TO 70 MPH WHILE SHOWING THE SPEED LIMIT TO BE 70 MPH WHEN THE POSTED SPEED LIMIT WAS 45 MPH","vehicle_page":"https://www.wrench.pro/vehicles/2020/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2020,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-2020-48v-battery-power-loss","label":"48V battery malfunction with power loss","component_code":"ELECTRICAL SYSTEM, VEHICLE SPEED CONTROL, ENGINE","complaint_count":7,"date_range":"2020-08 → 2025-03","source_complaint_count":123,"reviewed_at":"2026-08-26","quote_1_odi":"11352040","quote_1_text":"DRIVING DOWN THE HIGHWAY AT 70 MPH AND '48V BATTERY MALFUNCTION' WARNING GOES OFF, ALONG WITH A YELLOW CHECK ENGINE LIGHT","quote_2_odi":"11476213","quote_2_text":"1. FIRST MESSAGE: 48V BATTERY MALFUNCTION 2. SECOND MESSAGE: STOP THE VEHICLE COOLANT IS NOT WORKING VEHICLE IS OVERHEATING","quote_3_odi":"11603504","quote_3_text":"This is a known issue with GLE 450 48v batteries over heating and causing loss of power and all function to control the vehicle","vehicle_page":"https://www.wrench.pro/vehicles/2020/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2020,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLE-Class","model_slug":"gle-class","cluster_id":"gle-2020-engine-wiring-harness","label":"Engine wiring harness insulation failure","component_code":"ELECTRICAL SYSTEM, ENGINE","complaint_count":4,"date_range":"2024-04 → 2026-04","source_complaint_count":123,"reviewed_at":"2026-08-26","quote_1_odi":"11716779","quote_1_text":"Engine compartment heat causes wiring harness insulation to melt and Electrical shorting while driving","quote_2_odi":"11732609","quote_2_text":"My vehicle was in for a normal service to have the spark plugs replaced. However I was told that the engine wiring harness had become brittle (apparently a common and reoccurring problem with my vehicle) and would likely cause misfiring after changing spark plugs","quote_3_odi":"11583127","quote_3_text":"The service department called me, and said that the engine harness is brittle and if they accessed.. it could break","vehicle_page":"https://www.wrench.pro/vehicles/2020/mercedes-benz/gle-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2016-windshield-seal-leak","label":"Windshield seal water intrusion","component_code":"VISIBILITY","complaint_count":7,"date_range":"2021-06 → 2025-12","source_complaint_count":89,"reviewed_at":"2026-08-27","quote_1_odi":"11574053","quote_1_text":"We have been getting water in the front passenger compartment below the door area, after rain. We took it to our mechanic, who determined that the windshield integrity has been compromised along the top area in front of the passenger dash. Apparently the seal has separated","quote_2_odi":"11532092","quote_2_text":"The contact owns a 2016 Mercedes-Benz E350. The contact stated that water was leaking from the front driver’s side windshield. The contact also stated that several months later, she became aware that the front passenger’s side windshield was leaking. An undisclosed dealer was","quote_3_odi":"11422350","quote_3_text":"The contact owns a 2016 Mercedes-Benz E350. The contact stated while driving at various speeds, the contact noticed there was water leaking inside the vehicle through the front windshield. The contact stated there was no warning light illuminated. The vehicle was taken to the","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2016-transmission-shift-fault","label":"Transmission harsh shifting and gear-selector faults","component_code":"POWER TRAIN","complaint_count":3,"date_range":"2017-02 → 2022-01","source_complaint_count":89,"reviewed_at":"2026-08-27","quote_1_odi":"11448342","quote_1_text":"The contact owns a 2016 Mercedes-Benz E350. The contact stated while shifting between the lower gears, the vehicle would shift roughly resulting in the vehicle jerking while driving. The contact stated no warning light was illuminated. The vehicle was taken to a local dealer","quote_2_odi":"10954937","quote_2_text":"WHEN ACCELERATING FROM A STOP, THE 722.9 7G-TRONIC AUTOMATIC TRANSMISSION SOMETIMES GET STUCK IN 1ST GEAR. THE ENGINE SPEED ALMOST INSTANTANEOUSLY EXCEEDS 5000 RPM. THE CAR MUST BE IMMEDIATELY DRIVEN OFF THE ROAD, THE ENGINE TURNED OFF AND THEN RESTARTED. THE TRANSMISSION WILL","quote_3_odi":"11394574","quote_3_text":"WHEN I TRY TO PUT THE VEHICLE IN PARK THE CAR IS STUCK IN DRIVE OR REVERSE. IF THE CAR IS IN REVERSE OR IF THE VEHICLE IS IN DRIVE AND YOU USE THE GEAR SELECTOR TO PUT THE VEHICLE IN PARK OR CHANGE AND GEAR THE VEHICLE DOES NOT CHANGE THE GEAR. I BOUGHT THIS VEHICLE CERTIFIED","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2016-takata-airbag-recall","label":"Takata airbag recall repair parts unavailable","component_code":"AIR BAGS","complaint_count":24,"date_range":"2017-10 → 2021-04","source_complaint_count":89,"reviewed_at":"2026-08-27","quote_1_odi":"11035143","quote_1_text":"TAKATA AIR BAG RECALL. MERCEDES REFUSES TO REPLACE OR REPAIR. THEY SAID THERE IS NO REMEDY AVAILABLE. I FEEL VERY UNSAFE WITH THIS CAR. WE LIVE IN FLORIDA WHICH IS HIGH HUMIDITY STATE AND HIGH HUMIDITY CAN CAUSE THE AIR BAGS TO EXPLODE ON THEIR OWN AT ANY TIME","quote_2_odi":"11397143","quote_2_text":"THE DEALERSHIP STILL DOESN'T HAVE A REMEDY FOR TAKATA RECALL OVER 2 YEARS LATER","quote_3_odi":"11291847","quote_3_text":"A LETTER FROM THE MANUFACTURER (MERCEDES-BENZ USA) WAS RECEIVED 2/5/19, ADVISING OF A RECALL CONCERNING THE PASSENGER-SIDE AIRBAG MODULE FOR MY 2016 E400 COUPE (MBUSA RECALL #2019010001). AS OF 12/19/19, THE MANUFACTURER STILL HAS NOT MADE THE NECESSARY REMEDY AVAILABLE","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2016-rear-subframe-corrosion","label":"Rear subframe corrosion","component_code":"SUSPENSION, STRUCTURE","complaint_count":4,"date_range":"2021-11 → 2026-07","source_complaint_count":89,"reviewed_at":"2026-08-27","quote_1_odi":"11750938","quote_1_text":"The rear subframe is defective and subject to premature corrosion and failure of parts that connect to the rear suspension. Due to the fracturing of the joints connecting to the suspension, my car was at risk of going out of control when needing to brake at higher speeds. The","quote_2_odi":"11544258","quote_2_text":"I received a letter from Mercedes-Benz USA LLC located at 1 Mercedes-Benz drive Sandy springs Georgia 30328 phone number 800-367-6372. This letter advised me of the extension of warranty coverage on the rear subframe of my vehicle to 20 years with unlimited mileage cover. I call","quote_3_odi":"11440184","quote_3_text":"The contact owns a 2016 Mercedes-Benz E350. The contact stated that there was an oil burning odor present inside and outside of the vehicle. The vehicle was taken to the local dealer who diagnosed that the engine drive belts were faulty, and corrosion was present on the motor","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2016-power-steering-loss","label":"Loss of power steering assist","component_code":"STEERING","complaint_count":6,"date_range":"2016-01 → 2023-02","source_complaint_count":89,"reviewed_at":"2026-08-27","quote_1_odi":"11508308","quote_1_text":"The contact owns a 2016 Mercedes-Benz E400. The contact stated upon starting the vehicle, a message indicating a power steering malfunction was displayed and the vehicle lost power steering functionality. The vehicle was towed to the dealer, where an unknown software update was","quote_2_odi":"11462520","quote_2_text":"I was waiting at a light when the message “steering wheel malfunction” can up. I was forced to turn left, which I did with great difficulty as the power assist stop working. I managed to go straight 3 blocks despite the hard steering with my emergency lights on at 5 mph and turn","quote_3_odi":"10820475","quote_3_text":"TL* THE CONTACT OWNS A 2016 MERCEDES-BENZ E350. WHILE DRIVING APPROXIMATELY 25 MPH, THE STEERING SYSTEM SUDDENLY MALFUNCTIONED AND THE STEERING WHEEL BECAME VERY DIFFICULT TO TURN. THE CONTACT'S VEHICLE CRASHED INTO A SECOND VEHICLE. DURING THE CRASH, THE MESSAGE \"MALFUNCTION\"","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2016-engine-seal-oil-leak","label":"Engine oil leak from timing chain and gasket seals","component_code":"ENGINE","complaint_count":4,"date_range":"2021-10 → 2024-11","source_complaint_count":89,"reviewed_at":"2026-08-27","quote_1_odi":"11578739","quote_1_text":"The contact owns a 2016 Mercedes-Benz E400. The contact stated that while driving at various speeds the vehicle would display a vibration sensation. The check engine light had illuminated. The vehicle was taken to the dealer where it was diagnosed that the head gasket had","quote_2_odi":"11435866","quote_2_text":"Re-Seal Upper Timing Covers of the cylinder head timing covers are seeping. 2016 E350 has less thank 19k on it. The fluids can potentially leak onto the roads causing a hazard, it is also a fire hazard, as well as an environmental issue. This was identified by Revolution","quote_3_odi":"11624470","quote_3_text":"Mercedes Benz has a recall on several models including E-Class (E 200, E 220, E 280, E 350) experiencing timing chain problems. The timing chain is an important component of the engine, as it helps to coordinate the timing of the engine’s various parts. I am currently having the","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2016-speed-control-fault","label":"Unintended acceleration and ADAS speed control faults","component_code":"VEHICLE SPEED CONTROL","complaint_count":8,"date_range":"2015-12 → 2025-02","source_complaint_count":89,"reviewed_at":"2026-08-27","quote_1_odi":"10914397","quote_1_text":"MY WIFE WAS TRAVELING AT 65 MILES PER HOUR IN THE HIGH OCCUPANCY VEHICLE LANE OF THE LONG ISLAND EXPRESSWAY WHEN THE CAR SUDDENLY DECELERATED AND A WARNING LIGHT CAME ON THE DASHBOARD. THE VEHICLE WOULD NOT ALLOW HER TO ACCELERATE ANY LONGER AND SHE BECAME DISABLED INSTANTLY","quote_2_odi":"10816678","quote_2_text":"TL* THE CONTACT OWNS A 2016 MERCEDES BENZ E350. WHILE DRIVING APPROXIMATELY 75 MPH, THE COLLISION ASSIST INOPERATIVE WARNING INDICATOR DISPLAYED ON THE INSTRUMENT PANEL AND THE CRUISE CONTROL WARNING INDICATOR ILLUMINATED. THE ACCELERATOR PEDAL WAS DEPRESSED, BUT THE VEHICLE DID","quote_3_odi":"11289787","quote_3_text":"MY COLLISION PREVENTION MADE MY 2016 MERCEDES BENZ E400 SLAM ON THE BREAKS WITH NO CARS AROUND OTHER THEN THE CAR PARKED TO THE SIDE OF THE ROAD AND THE CARS BEHIND ME","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2016-fuel-odor-leak","label":"Fuel odor and fuel system leaks","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":4,"date_range":"2016-10 → 2026-01","source_complaint_count":89,"reviewed_at":"2026-08-27","quote_1_odi":"11713777","quote_1_text":"Fuel odor is very apparent (while idle) but difficult to identify location. Same models seem to have recalls for fuel injectors/rails but not this specific VIN. I believe the issue might be of similar recall. I will have the car diagnosed soon","quote_2_odi":"11603751","quote_2_text":"The fuel pump assembly Seals leaked fuel into my vehicle and saturated the interior of my car","quote_3_odi":"11541935","quote_3_text":"The contact owns a 2016 Mercedes-Benz E350. The contact stated that while the vehicle was parked and shut off inside the garage, there was an abnormally strong fuel odor detected. The vehicle was taken to the dealer, where it was diagnosed with a cracked fuel filter that needed","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c-class-2019-sunroof-panel-failure","label":"Sunroof and convertible top panel failure","component_code":"STRUCTURE","complaint_count":8,"date_range":"2019-12 → 2026-08","source_complaint_count":75,"reviewed_at":"2026-08-27","quote_1_odi":"11591410","quote_1_text":"A panel on the roof of my vehicle fully detached as it was not appropriately secured in place by the manufacturer (Mercedes Benz). The part is not available for inspection as it flew off of my vehicle on the highway, but I have pictures available","quote_2_odi":"11441801","quote_2_text":"2019 Mercedes C300 sunroof exploded while driving 60 mph on highway","quote_3_odi":"11291475","quote_3_text":"THE PANORAMA SUNROOF EXPLODED, NO OTHER CARS NEAR ME, NO ROCK HIT IT NO BIG BUMP IN THE ROAD, IT JUST EXPLODED...WAS TRAVELING AT NORMAL HIGHWAY SPEED, AND IT SOUNDED LIKE THE CAR HAD EXPLODED, VERY SCARY","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c-class-2019-seat-belt-retraction","label":"Front seat belt failing to retract","component_code":"SEAT BELTS","complaint_count":6,"date_range":"2022-02 → 2026-06","source_complaint_count":75,"reviewed_at":"2026-08-27","quote_1_odi":"11742426","quote_1_text":"My 2019 Mercedes-Benz C300 Coupe’s front driver seat belt will not fully retract to its stowed position","quote_2_odi":"11667937","quote_2_text":"Front seat belts do not automatically retract","quote_3_odi":"11452804","quote_3_text":"On both front seatbelts. After disconnecting, they both do not retract. Often they get stuck hanging below door after closing the door (both sides)","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c-class-2019-wheel-rim-cracking","label":"Wheel rim cracking or deformation","component_code":"WHEELS","complaint_count":4,"date_range":"2022-01 → 2022-12","source_complaint_count":75,"reviewed_at":"2026-08-27","quote_1_odi":"11448698","quote_1_text":"I have 2 cracks in my wheels that needed repair. These cracks were 180degrees from each other. No tire damage","quote_2_odi":"11496477","quote_2_text":"The dealership confirmed the tire was fine and there was actually a crack on the inner portion of the wheel that was causing the tire to leak air","quote_3_odi":"11478570","quote_3_text":"I had 2 cracked rims which the insurance company claims that it is a manufacturers defect and not due to hitting holes in the road","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c-class-2019-recall-parts-delay","label":"Recall repair parts unavailable or delayed","component_code":"ELECTRICAL SYSTEM, COMMUNICATION","complaint_count":8,"date_range":"2019-10 → 2025-11","source_complaint_count":75,"reviewed_at":"2026-08-27","quote_1_odi":"11419995","quote_1_text":"The contact owns a 2019 Mercedes-Benz C300. The contact received notification of NHTSA Campaign Number: 21V058000 (Communication, Electrical System)","quote_2_odi":"11413391","quote_2_text":"THE CONTACT OWNS A 2019 MERCEDES BENZ C300. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 21V058000 (COMMUNICATION, ELECTRICAL SYSTEM) HOWEVER, THE PART TO DO THE RECALL REPAIR WAS UNAVAILABLE","quote_3_odi":"11467309","quote_3_text":"The contact owns a 2019 Mercedes-Benz C300. The contact received notification of NHTSA Campaign Number: 22V232000 (Back Over Prevention) however, the part to do the recall repair was not yet available","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c-class-2019-stalling-loss-of-power","label":"Sudden loss of engine power or stalling while driving","component_code":"ENGINE","complaint_count":22,"date_range":"2019-04 → 2026-08","source_complaint_count":75,"reviewed_at":"2026-08-27","quote_1_odi":"11708992","quote_1_text":"While driving at approximately 65 mph on the I-405 freeway in Irvine, CA during rainy conditions, my 2019 Mercedes-Benz C300 suddenly and completely lost acceleration without warning. At the same moment, a Check Engine Light illuminated on the dash","quote_2_odi":"11296672","quote_2_text":"THE CONTACT OWNS A 2019 MERCEDES-BENZ C300. WHILE DRIVING APPROXIMATELY 35 MPH, THE VEHICLE UNEXPECTEDLY SHUT OFF WITHOUT WARNING","quote_3_odi":"11747712","quote_3_text":"Vehicle shuts off while driving without warning at various speeds. Loss of power steering and power brakes occurs when engine stalls, creating immediate risk of crash, injury or death to occupants and other drivers","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c-class-2019-fuel-leak-odor","label":"Fuel line leaks and fuel odor near the engine","component_code":"FUEL SYSTEM, GASOLINE","complaint_count":5,"date_range":"2024-02 → 2025-04","source_complaint_count":75,"reviewed_at":"2026-08-27","quote_1_odi":"11574692","quote_1_text":"The contact owns a 2019 Mercedes-Benz C300. The contact stated while driving 45 MPH, the contact noticed smoke coming from the front passenger's side wheel well","quote_2_odi":"11638548","quote_2_text":"The fuel hose on the right hand side of the vehicle is leaking onto my engine. You can easily see this leak and smell it when unlocking the car in the morning. It is dangerous and could easily result in a fire","quote_3_odi":"11611601","quote_3_text":"Gas smell coming from engine area when car has been sitting overnight. Smell comes from driver's side of engine compartment","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c-class-2019-steering-rack-failure","label":"Steering rack failure or lock-up","component_code":"STEERING","complaint_count":4,"date_range":"2020-09 → 2023-12","source_complaint_count":75,"reviewed_at":"2026-08-27","quote_1_odi":"11531402","quote_1_text":"The contact owns a 2019 Mercedes-Benz C300. The contact stated while driving approximately 40 MPH and making a left turn, the steering made an abnormal sound","quote_2_odi":"11541866","quote_2_text":"The contact owns a 2019 Mercedes-Benz C300. The contact stated while driving normally one day, the vehicle randomly lost power steering","quote_3_odi":"11360247","quote_3_text":"THE CONTACT STATED THAT WHENEVER THE STEERING WHEEL WAS TURNED LEFT OR RIGHT, THERE WAS A GRINDING SOUND COMING FROM THE STEERING WHEEL","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c-class-2019-auto-brake-false-activation","label":"Automatic braking system false activation or malfunction","component_code":"SERVICE BRAKES, FORWARD COLLISION AVOIDANCE","complaint_count":4,"date_range":"2019-08 → 2022-01","source_complaint_count":75,"reviewed_at":"2026-08-27","quote_1_odi":"11242687","quote_1_text":"WHILE DRIVING VARIOUS SPEEDS, THE ACTIVE BRAKE ASSIST ENGAGED WITHOUT WARNING. THE FAILURE WAS EXPERIENCED SEVERAL TIMES WHILE DRIVING","quote_2_odi":"11297630","quote_2_text":"THE CONSUMER STATED THE AUTOMATIC BRAKE SENSOR WAS BEING TRIGGERED WITHOUT REASON. THE CONSUMER REQUESTED TO BE REIMBURSED FOR THE VEHICLE","quote_3_odi":"11413660","quote_3_text":"AUTOMATIC EMERGENCY BRAKING ENGAGES UNNECESSARILY WHEN DRIVING UNDER CHICAGO'S ELEVATED TRAIN TRACKS AND SIMILAR OVERHEAD STRUCTURES","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2020,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-2020-headlight-moisture-intrusion","label":"Headlight assembly moisture intrusion and failure","component_code":"EXTERIOR LIGHTING","complaint_count":6,"date_range":"2024-07 → 2026-02","source_complaint_count":78,"reviewed_at":"2026-08-27","quote_1_odi":"11719167","quote_1_text":"There was a recall on headlight leaking and this happened to my left headlight no damage but leaking and this caused headlight to not work","quote_2_odi":"11711256","quote_2_text":"Water condensation within the driver side headlight which caused the complete headlight unit, control unit, and module to fail","quote_3_odi":"11661143","quote_3_text":"Entire front right headlight assembly and module failed with no headlight, turn signal, park light etc. There is no visible external damage to the assembly although there is some moisture inside assembly","vehicle_page":"https://www.wrench.pro/vehicles/2020/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2020,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-2020-panoramic-sunroof-shattering","label":"Panoramic sunroof shattering or detaching while driving","component_code":"STRUCTURE","complaint_count":6,"date_range":"2021-04 → 2026-02","source_complaint_count":78,"reviewed_at":"2026-08-27","quote_1_odi":"11715247","quote_1_text":"The contact owns a 2020 Mercedes-Benz GLC300. The contact stated that while driving at an undisclosed speed, the panoramic roof unexpectedly shattered. There was no warning light illuminated","quote_2_odi":"11667157","quote_2_text":"Panoramic sunroof blew off vehicle while driving. Other drivers were put at a risk from a vehicle component flying through the air at high speed. The vehicle has been inspected by the dealership. No warnings prior to the problem","quote_3_odi":"11414496","quote_3_text":"THE SUNROOF OF OUR CAR SHATTERED BY ITSELF WHEN WE WERE DRIVING ON A CITY STREET. THERE WAS NO PROJECTILE THAT CAUSED THE SUNROOF TO SHATTER AND THE DEALERSHIP WAS ABLE TO CONFIRM THAT","vehicle_page":"https://www.wrench.pro/vehicles/2020/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2020,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-2020-backup-camera-failure-recall","label":"Backup camera display failure tied to recall 21V354","component_code":"BACK OVER PREVENTION","complaint_count":9,"date_range":"2022-02 → 2025-07","source_complaint_count":78,"reviewed_at":"2026-08-27","quote_1_odi":"11674358","quote_1_text":"For the past 6 months, the monitor in my SUV wont come on when I turn on the truck. Even when I turn the vehicle off, remove the key and step out of the vehicle, it will still do it until like the I next day","quote_2_odi":"11656070","quote_2_text":"The contact owns a 2020 Mercedes-Benz GLC300. The contact stated while attempting to reverse, the back over prevention camera displayed a blank screen. The vehicle was not taken to an independent mechanic or dealer to be diagnosed","quote_3_odi":"11491174","quote_3_text":"The contact owns a 2020 Mercedes-Benz GLC300. The contact received notification of NHTSA Campaign Number: 21V354000 (Back Over Prevention, Electrical System) however, the part to do the recall repair was unavailable","vehicle_page":"https://www.wrench.pro/vehicles/2020/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2020,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-2020-oil-pump-pressure-failure","label":"Oil pump and oil pressure control failure","component_code":"ENGINE","complaint_count":3,"date_range":"2025-04 → 2026-06","source_complaint_count":78,"reviewed_at":"2026-08-27","quote_1_odi":"11746524","quote_1_text":"My 2020 Mercedes-Benz GLC 300 triggered check engine light with code P06DA (engine oil pressure control) at 40,000 miles. The failed component is an oil pressure control sensor/solenoid worth approximately $200","quote_2_odi":"11712746","quote_2_text":"Premature oil pump failure on a 2020 Mercedes-Benz GLC 300 with 71,000 miles. The check engine light illuminated on December 29th, 2025 and with no other warning symptoms","quote_3_odi":"11653722","quote_3_text":"The check engine light was on. There is a problem with the oil pump valve of the engine. The problem has been confirmed by a dealer and an independent mechanic","vehicle_page":"https://www.wrench.pro/vehicles/2020/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2020,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-2020-cylinder-head-valve-seat-failure","label":"Cylinder head and valve seat failure causing misfire","component_code":"ENGINE","complaint_count":11,"date_range":"2024-05 → 2025-12","source_complaint_count":78,"reviewed_at":"2026-08-27","quote_1_odi":"11703748","quote_1_text":"The engine in my 2020 Mercedes-Benz GLC 300 suddenly malfunctioned while driving on two separate occasions. The vehicle began shaking violently and lost power without warning. I could not accelerate and had to pull over immediately","quote_2_odi":"11678816","quote_2_text":"With approximately 57,500 miles, the car began idling roughly, misfiring and losing power. The dealership has diagnosed it with a cracked cylinder head which will require a replacement at a cost of $9,765.00","quote_3_odi":"11629875","quote_3_text":"The contact owns a 2020 Mercedes-Benz GLC300. The contact stated that while stopped at a red light, the vehicle started shaking and jerking. The check engine warning light was illuminated","vehicle_page":"https://www.wrench.pro/vehicles/2020/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2020,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-2020-sudden-power-loss-hesitation","label":"Sudden hesitation or loss of power during acceleration","component_code":"VEHICLE SPEED CONTROL, ENGINE","complaint_count":12,"date_range":"2020-12 → 2026-05","source_complaint_count":78,"reviewed_at":"2026-08-27","quote_1_odi":"11689240","quote_1_text":"On August 15, 2025, I was driving my Mercedes-Benz GLC 300 4MATIC on the freeway under normal conditions. Without any warning lights, error messages, or prior signs of mechanical issues, the vehicle suddenly and completely lost power","quote_2_odi":"11692479","quote_2_text":"The engine is failing, I was on my way to drop my [XXX] off at daycare when suddenly my car went above and stayed above 5rpms meanwhile I was only able to drive 8mph","quote_3_odi":"11382743","quote_3_text":"THIS VEHICLE IS UNSAFE. WHEN DRIVING IN TRAFFIC THE ENGINE/TRANSMISSION WILL NOT DELIVER POWER IN RESPONSE TO THROTTLE APPLICATION, IT IS ALSO INCONSISTENT IN IT'S RESPONSE FROM ONE TIME TO THE NEXT","vehicle_page":"https://www.wrench.pro/vehicles/2020/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2015,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"mb-e-class-2015-tire-sidewall-bubbling","label":"Tire sidewall bubbling and blowout","component_code":"TIRES","complaint_count":5,"date_range":"2015-09 → 2023-04","source_complaint_count":57,"reviewed_at":"2026-08-28","quote_1_odi":"11518594","quote_1_text":"The contact owns a 2015 Mercedes-Benz E350 equipped with General Tires, Tire Line: Altimax RT43, Tire Size: 245/45/17, DOT Number: 838RWC094518","quote_2_odi":"11081580","quote_2_text":"I PURCHASED A PRE-CERTIFIED 2015 MERCEDES-BENZ E350 4MATIC SPORT WITH 19,550 MILES ON 3/9/18. WITHIN THE FIRST 175 MILES DRIVEN I HAVE EXPERIENCED A FLAT TIRE FROM COMPLETE SIDEWALL FAILURE IN ONE TIRE (WHICH WAS A NEWER, NON-ORIGINAL) AND TWO SIDEWALL BUBBLES ON TWO OF THE","quote_3_odi":"10776518","quote_3_text":"DEFECTIVE CONTINENTAL TIRE WITH SIDEWALL BUBBLES ON SIX MONTH OLD 2015 MERCEDES BENZ E350. MERCEDES BENZ OF BUCKHEAD ACKNOWLEDGED THE TIRE WAS DEFECTIVE AND REPLACED IT AT NO COST","vehicle_page":"https://www.wrench.pro/vehicles/2015/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2015,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"mb-e-class-2015-subframe-brake-corrosion","label":"Rear subframe corrosion with brake line failure","component_code":"SERVICE BRAKES","complaint_count":9,"date_range":"2022-10 → 2025-06","source_complaint_count":57,"reviewed_at":"2026-08-28","quote_1_odi":"11491007","quote_1_text":"The rear subframe of the car (MB E350, 2015 with 81,000 miles) is completely rusted/corroded through creating an unsafe situation where the car pulled left on braking with resultant loss of control of the vehicle as it spun out","quote_2_odi":"11620728","quote_2_text":"The sub frame of this car is being replaced under a warranty extension due to severe rusting and separation creating an extremely unsafe driving condition","quote_3_odi":"11601998","quote_3_text":"I had a brake line blowout in my 2015 Benz E350 rear brake line blowout. The rear lines were complete rusted out","vehicle_page":"https://www.wrench.pro/vehicles/2015/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2015,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"mb-e-class-2015-panoramic-roof-cracking","label":"Panoramic sunroof cracking and glass failure","component_code":"VISIBILITY","complaint_count":6,"date_range":"2016-02 → 2025-05","source_complaint_count":57,"reviewed_at":"2026-08-28","quote_1_odi":"11557862","quote_1_text":"The contact owns a 2015 Mercedes-Benz E350. The contact stated while driving at various speeds, the vehicle made abnormally loud cracking sounds","quote_2_odi":"10836462","quote_2_text":"EXPLODING FRONT PANORAMIC ROOD GLASS PANEL PART # 212-780-11-21 SLIDING ROOD PANEL. DRIVING DOWN HIGHWAY ROAD 50 MILE AN HOUR NO ROCKS OR OTHER CARS. WINDOW PANEL EXPLODED LIKE HEARING A GUN SHOT SOUND","quote_3_odi":"11660857","quote_3_text":"Panoramic Sunroof bonding and bolts loose causing constant horrific cracking/clanking sounds due to shifting of glass. Possible frame and airbag damage, possible glass falling, possible injury/accident/death","vehicle_page":"https://www.wrench.pro/vehicles/2015/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2015,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"mb-e-class-2015-takata-airbag-parts-delay","label":"Takata air bag recall parts unavailable","component_code":"AIR BAGS","complaint_count":11,"date_range":"2017-12 → 2021-04","source_complaint_count":57,"reviewed_at":"2026-08-28","quote_1_odi":"11413057","quote_1_text":"TL* TAKATA RECALL. THE CONTACT OWNS A 2015 MERCEDES-BENZ E400. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 19V010000 (AIR BAGS) HOWEVER, THE PART TO DO THE RECALL REPAIR WAS UNAVAILABLE","quote_2_odi":"11299464","quote_2_text":"I RECEIVED RECALL FOR PASSENGER SIDE AIRBAG FEB 2019 AND IT STILL HAS NOT BE REPLACED. MB DEALER CAN'T ORDER THE BAG BECAUSE MBUSA STILL HAS MY CASE ON PENDING","quote_3_odi":"11055456","quote_3_text":"TAKATA RECALL #17V627, I WAS NOTIFIED OF THE RECALL BUT UNABLE TO GET THE DEFECTIVE PARTS REPLACED AS THE DEALER REPORTED THAT REPLACEMENT PARTS ARE STILL NOT AVAILABLE","vehicle_page":"https://www.wrench.pro/vehicles/2015/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2015,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"mb-e-class-2015-power-steering-failure","label":"Electric power steering failure","component_code":"STEERING","complaint_count":5,"date_range":"2016-08 → 2025-12","source_complaint_count":57,"reviewed_at":"2026-08-28","quote_1_odi":"11707570","quote_1_text":"The contact owns a 2015 Mercedes-Benz E350. The contact stated that while his daughter was driving at various speeds, the steering wheel became difficult to steer in either direction","quote_2_odi":"11520990","quote_2_text":"Electric power steering assist failure. Causing power steering to fail making steering very difficult, raising the chance for a crash","quote_3_odi":"10893613","quote_3_text":"VEHICLE SENSORS RELATING TO STEERING AND TIRES PROVIDED INCORRECT AND DANGEROUS INFORMATION THAT ADVERSELY AFFECTED THE STEERING CONTROL OF THE VEHICLE, WHICH RESULTED IN THE VEHICLE DEPARTING A SUBURBAN, RESIDENTIAL ROADWAY WHILE IN MOTION, STRIKING A TREE AND KILLING THE","vehicle_page":"https://www.wrench.pro/vehicles/2015/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2015,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"mb-e-class-2015-collision-avoidance-failure","label":"Collision avoidance system failure to warn or brake","component_code":"VEHICLE SPEED CONTROL","complaint_count":6,"date_range":"2015-09 → 2020-01","source_complaint_count":57,"reviewed_at":"2026-08-28","quote_1_odi":"11072118","quote_1_text":"COLLISION AVOIDANCE SYSTEM (PRESAFE PLUS) FAILED TO WARN (AS ADVERTISED BY MBUSA) OF AN IMMINENT REAR END COLLISION ON AN EXPRESSWAY","quote_2_odi":"10888970","quote_2_text":"TL* THE CONTACT OWNS A 2015 MERCEDES-BENZ E63 EQUIPPED WITH DISTRONIC PLUS ACTIVE CRUISE CONTROL AND PRE-SAFE BRAKING. WHILE DRIVING 55, MPH THE CONTACT'S VEHICLE CRASHED INTO THE REAR OF ANOTHER VEHICLE","quote_3_odi":"10767459","quote_3_text":"TL* THE CONTACT OWNS A 2015 MERCEDES BENZ E400. WHILE DRIVING APPROXIMATELY 40 MPH, THE VEHICLE WAS EQUIPPED WITH A DISTRONIC DEVICE THAT ALLOWED THE CONTACT TO STOP THE VEHICLE IN THE EVENT OF A CRASH","vehicle_page":"https://www.wrench.pro/vehicles/2015/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2015,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"mb-e-class-2015-fuel-pump-cabin-leak","label":"Fuel pump housing leak with cabin fumes","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":2,"date_range":"2026-02 → 2026-04","source_complaint_count":57,"reviewed_at":"2026-08-28","quote_1_odi":"11729767","quote_1_text":"NHTSA Complaint Vehicle: 2015 Mercedes-Benz E-Class Gas Fuel Pump Filter Housing Defective Know Manufacture defect -Fuel pooling under rear seat causing fumes in cabin. Health and fire risk","quote_2_odi":"11715876","quote_2_text":"2015 E3350 SMELLS GAS INSIDE CABIN, A MECHANIC DETECTED A FUEL LEAK IN THE ELECTRIC PUMP THAT IS LOCATED BEHIND THE DRIVERS SEAT. 70000 MILES NO WARNING LIGHTS","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2015/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2015,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"ML-Class","model_slug":"ml-class","cluster_id":"ml-class-2015-sunroof-panoramic-shatter","label":"Sunroof and panoramic roof glass detachment or shattering","component_code":"UNKNOWN OR OTHER","complaint_count":4,"date_range":"2016-09 → 2026-02","source_complaint_count":66,"reviewed_at":"2026-08-28","quote_1_odi":"11719355","quote_1_text":"In early February, while driving on the highway, the entire sunroof panel catastrophically detached and flew off the vehicle. This created an immediate and severe road hazard for other drivers","quote_2_odi":"11082024","quote_2_text":"HI I CURRENTLY OWN 2015 ML 350 BLUETEC, WAS DRIVING THE ML AND ALL OF SUDDEN THE PANORAMIC ROOF SHATTERED WITH GLASS PIECES RAINING LUCKILY MY KIDS WEREN'T IN THE CAR AND I WAS BY MYSELF","quote_3_odi":"11075957","quote_3_text":"ON TWO SEPARATE OCCASIONS, WHILE DRIVING, THE CONTACT HEARD A POP SOUND. LATER THAT NIGHT, THE CONTACT ENTERED THE VEHICLE AND THE MOON ROOF EXPLODED","vehicle_page":"https://www.wrench.pro/vehicles/2015/mercedes-benz/ml-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2015,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"ML-Class","model_slug":"ml-class","cluster_id":"ml-class-2015-liftgate-warning-speed","label":"Liftgate warning light activates only above a set speed","component_code":"STRUCTURE","complaint_count":3,"date_range":"2015-12 → 2016-03","source_complaint_count":66,"reviewed_at":"2026-08-28","quote_1_odi":"10840281","quote_1_text":"CAR WAS IN MOTION ON STREET AND SUDDENLY REAR PASSENGER DOOR SWUNG OPEN AND ITEMS ON BACK SEAT FELL OUT ONTO THE ROADWAY CAUSING VEHICLES TO SWERVE TO THE OTHER SIDE OF ROADWAY","quote_2_odi":"10817440","quote_2_text":"REAR TAILGATE WAS LEFT OPEN. STARTED CAR AND NO WARNING THAT TAILGATE WAS OPEN WAS GIVEN. STARTED TO MOVE CAR INTO GARAGE AND OPEN TAILGATE STRUCK GARAGE OPENING. DAMAGE IN EXCESS OF $1000. NO WARNING IS GIVEN UNTIL CAR EXCEEDS 6-7MPH!!!","quote_3_odi":"10811571","quote_3_text":"I WENT TO MOVE THE VEHICLE, NOT KNOWING THAT THE LIFT GATE WAS OPEN.THERE WAS NO WARNING OR ANY INDICATION THAT THE LIFT GATE WAS OPEN!! I HAVE OWNED 2 ACURA MDX'S AND BOTH GAVE LOUD WARNINGS WHEN THE CAR IS PUT INTO DRIVE AND THE LIFT GATE IS OPEN","vehicle_page":"https://www.wrench.pro/vehicles/2015/mercedes-benz/ml-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2015,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"ML-Class","model_slug":"ml-class","cluster_id":"ml-class-2015-fuel-pump-stalling","label":"Fuel pump failures causing stalling or loss of power","component_code":"FUEL SYSTEM, GASOLINE, FUEL SYSTEM, DIESEL","complaint_count":10,"date_range":"2017-04 → 2026-05","source_complaint_count":66,"reviewed_at":"2026-08-28","quote_1_odi":"11739473","quote_1_text":"The failed/malfunctioning component appears to be the fuel pump controller / fuel pump control unit, and possibly the fuel pump system. The Mercedes-Benz dealer identified water/moisture-related damage and corrosion at the fuel pump controller area","quote_2_odi":"11589651","quote_2_text":"The contact stated while reversing, the vehicle stalled and failed to restart. The vehicle was towed to the local mechanic who determined that the fuel pump was faulty and needed to be replaced","quote_3_odi":"11523279","quote_3_text":"The contact stated while driving approximately 40 MPH, the vehicle started to lose motive power and was making an abnormal sputtering sound as if the vehicle was running out of gasoline. The contact stated that the vehicle stalled with the check engine warning light illuminated","vehicle_page":"https://www.wrench.pro/vehicles/2015/mercedes-benz/ml-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2015,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"ML-Class","model_slug":"ml-class","cluster_id":"ml-class-2015-unintended-acceleration","label":"Unintended acceleration during gear shifts causing crashes","component_code":"POWER TRAIN, VEHICLE SPEED CONTROL, SERVICE BRAKES","complaint_count":6,"date_range":"2015-01 → 2021-04","source_complaint_count":66,"reviewed_at":"2026-08-28","quote_1_odi":"10934032","quote_1_text":"THE CONTACT STATED THAT WHILE THE VEHICLE WAS IN REVERSE AND THE BRAKE PEDAL WAS DEPRESSED, THE VEHICLE ACCELERATED INDEPENDENTLY. THE VEHICLE CRASHED INTO A WALL AND THE REAR WINDOW BROKE. THE CONTACT STATED THAT THE VEHICLE ACCELERATED UP TO 19 MPH IN REVERSE","quote_2_odi":"11291755","quote_2_text":"I WAS DRIVING THE THE VEHICLE ON 12/26/2019.THEVEHICLE SUDDENLY STARTED ACCLERATING AND I COULD NOT STOP THE VEHICLE AND ENDED UP CRASHING INTO THE FRONT OF A COMMERCIAL ESTABLISHMENT","quote_3_odi":"10676584","quote_3_text":"THE VEHICLE WAS REPAIRED BUT WITHIN FIVE DAYS, THE FAILURE RECURRED. THE CONTACT STATED THAT WHILE THE VEHICLE WAS IN REVERSE, THE GEAR SLIPPED INTO DRIVE AND CRASHED INTO A FIRE HYDRANT","vehicle_page":"https://www.wrench.pro/vehicles/2015/mercedes-benz/ml-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2015,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"ML-Class","model_slug":"ml-class","cluster_id":"ml-class-2015-engine-oil-camshaft","label":"Engine oil leaks and camshaft failures","component_code":"ENGINE","complaint_count":5,"date_range":"2019-06 → 2025-07","source_complaint_count":66,"reviewed_at":"2026-08-28","quote_1_odi":"11676806","quote_1_text":"Cam Shaft replacement diagnosed after week and half visit to Mercedes Benz dealership for engine rattling at cold start up. We are left with a $10,000 repair after performing all scheduled maintenance at the Mercedes Benz dealership since owning in 2015","quote_2_odi":"11522582","quote_2_text":"The cam shaft adjuster failed, causing a loss of power in the engine. Vehicle could not maintain speed on hills or merge onto interstates in this condition","quote_3_odi":"11508373","quote_3_text":"The leak was due to a crack in the sealing cap. My car 2015 Mercedes ML350 4Matic is in the recall for 2018070015 but my VIN number was not included in the recall although I am having the exact issues the recall covers","vehicle_page":"https://www.wrench.pro/vehicles/2015/mercedes-benz/ml-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2015,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"ML-Class","model_slug":"ml-class","cluster_id":"ml-class-2015-steering-loss-of-control","label":"Steering control loss leading to crashes","component_code":"STEERING","complaint_count":4,"date_range":"2017-01 → 2020-07","source_complaint_count":66,"reviewed_at":"2026-08-28","quote_1_odi":"11340376","quote_1_text":"THE CONTACT WAS TOWING AN UNKNOWN TRAVEL TRAILER WHEN THE VEHICLE BEGAN TO DRIFT TO THE RIGHT AND THE STEERING WHEEL BECAME DIFFICULT TO TURN. THE CONTACT STATED NO WARNING LIGHT WAS ILLUMINATED. THE CONTACT STATED HE WAS UNABLE TO CONTROL THE VEHICLE AND DROVE INTO A DITCH","quote_2_odi":"11129683","quote_2_text":"I WAS DRIVING ON THE FREEWAY AND ALL OF SUDDEN MY CAR STARTED STEERING HORIZONTALLY ON THE RIGHT. CAR WAS AUTO CONTROLLED AND OUT OF MY CONTROL. THE STEERING WHEEL FAILED TO RESPOND AND STEER. I GOT INTO A MAJOR LIFE THREATENING CAR CRASH","quote_3_odi":"10947483","quote_3_text":"IT BECAME DIFFICULT TO MANEUVER AND A SQUEALING SOUND WAS HEARD COMING FROM THE ENGINE, THIS COULD EASILY HAVE RESULTED IN A LOSS OF CONTROL AND A CRASH WITHOUT ANY WARNING","vehicle_page":"https://www.wrench.pro/vehicles/2015/mercedes-benz/ml-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLA-Class","model_slug":"cla-class","cluster_id":"cla-class-2016-front-roof-panel-recall","label":"Front stationary roof panel bonding and detachment recall","component_code":"STRUCTURE","complaint_count":9,"date_range":"2021-06 → 2026-08","source_complaint_count":66,"reviewed_at":"2026-08-28","quote_1_odi":"11744845","quote_1_text":"My vehicle is exhibiting the same problem as MB Recall Campaign #2021070010 but my MB Vin is not included in the recall even though my make/model of car is on the list. This MB recall campaign is to replace the front stationary sunroof panel","quote_2_odi":"11420467","quote_2_text":"We received a recall notice advising that the stationary roof panel located between the windshield and sunroof was not bonded correctly and could full detach from the vehicle","quote_3_odi":"11510797","quote_3_text":"The contact owns a 2016 Mercedes-Benz CLA250. The contact stated that while driving at approximately 70 MPH, the vehicle made an abnormal sound. The contact noticed that the moonroof had fractured in half and then detached","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/cla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLA-Class","model_slug":"cla-class","cluster_id":"cla-class-2016-sunroof-glass-shatters","label":"Sunroof glass shattering or exploding while driving","component_code":"UNKNOWN OR OTHER","complaint_count":3,"date_range":"2017-12 → 2025-10","source_complaint_count":66,"reviewed_at":"2026-08-28","quote_1_odi":"11696324","quote_1_text":"The incident that occurred is that my sunroof exploded on me while I was driving. There was know one in front of me nor next to me. Nothing hitting it to cause this, it just exploded","quote_2_odi":"11601535","quote_2_text":"The contact owns a 2016 Mercedes-Benz CLA250. The contact stated that while driving at approximately 55 MPH, there was a loud explosion coming from the vehicle. The contact later pulled over, and upon inspection, discovered that the sunroof glass had shattered","quote_3_odi":"11057168","quote_3_text":"THE SUNROOF SPONTANEOUSLY EXPLODED WITH A LARGE NOISE RAINING GLASS DOWN ON US. THERE WERE NO CARS AROUND, NO OBJECTS HIT THE SUNROOF. WE WERE DRIVING AT NORMAL SPEED ON THE HIGHWAY","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/cla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLA-Class","model_slug":"cla-class","cluster_id":"cla-class-2016-pcv-valve-p052e","label":"Crankcase ventilation valve fault, code P052E","component_code":"ENGINE","complaint_count":7,"date_range":"2022-03 → 2025-02","source_complaint_count":66,"reviewed_at":"2026-08-28","quote_1_odi":"11465309","quote_1_text":"Got a check engine light at 72,047 miles. Looked up the code at autozone and it is a P052E. After googling this code, discovered this is an EXTREMELY common issue with 2015 & 2016 c and cla class mercedes","quote_2_odi":"11500389","quote_2_text":"P052E: Positive Crankcase Ventilation Regulator Valve Performance. It is available for inspection upon request. It was a problem that was confirmed by two independent service centers. It first appeared at around 30k miles, then the engine light disappeared","quote_3_odi":"11642317","quote_3_text":"Check engine light with error code P052E. From my research, this is a very common issue with this engine and one that either has been recalled or is planning to be recalled","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/cla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLA-Class","model_slug":"cla-class","cluster_id":"cla-class-2016-transmission-slips-neutral","label":"Transmission shifts to neutral unexpectedly while driving","component_code":"POWER TRAIN","complaint_count":5,"date_range":"2018-12 → 2024-11","source_complaint_count":66,"reviewed_at":"2026-08-28","quote_1_odi":"11606153","quote_1_text":"When we are driving the transmission slip intro neutral ramdomly message appear « do not shift in gear, visit dealer » we need to stop the car on the high way put it in park and after in drive","quote_2_odi":"11421996","quote_2_text":"The contact owns a 2016 Mercedes Benz CLA 250. The contact stated that the gear shifter failed. The contact stated that the gear shifted into neutral independently when driving at low speeds. The contact was able to switch the gear back into drive when the failure occurred","quote_3_odi":"11157040","quote_3_text":"I WAS DRIVING MY CLA IN THE RAIN ON THE 405N IN IRVINE, CA AT ABOUT 4PM TO GO TO MY NEW PLACE OF EMPLOYMENT FOR ONBOARDING. I WAS GOING APPROXIMATELY 25-30MPH BECAUSE OF THE WEATHER AND TRAFFIC IT WAS VERY SLOW","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/cla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLA-Class","model_slug":"cla-class","cluster_id":"cla-class-2016-tire-sidewall-bubbling","label":"Tire sidewall bubbling and blowout","component_code":"WHEELS","complaint_count":3,"date_range":"2016-03 → 2018-11","source_complaint_count":66,"reviewed_at":"2026-08-28","quote_1_odi":"11124464","quote_1_text":"THE TIRES BLEW OUT ON THE NJ TURNPIKE WHILE DRIVING APPROXIMATELY 67 MILES PER HOUR. THEY ARE PIRELLI CINTURATO P7 RUN FLAT 225 40R18. ONE OF THE OTHER TIRES HAS A BUBBLE IN IT","quote_2_odi":"10852483","quote_2_text":"WE PURCHASED A BRAND NEW MERCEDES BENZ 2016 5 MONTHS AGO. I AM DRIVING ABOUT 28 MILES FROM MY STARTING POINT AND COME TO FIND TWO OF MY FRONT TIRES WITH AIR BUBBLES. COME TO FIND OUT 1 OF MY TIRES EVENTUALLY POPPED AND THE OTHER STILL HAD AN AIR BUBBLE","quote_3_odi":"11152832","quote_3_text":"I LEASED THIS VEHICLE END OF SEPTEMBER 2016 BUT HAVE REPLACED TIRES 6 TIMES WITHIN LAST TWO YEARS DUE TO BUBBLE IN SIDE OF THE TIRES. I DON'T THINK IT IS ISSUE WITH TIRES SINCE I HAVE 2016 BMW WITH SAME TIRES WITHOUT ANY ISSUES","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/cla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLA-Class","model_slug":"cla-class","cluster_id":"cla-class-2016-airbag-recall-unresolved","label":"Airbag recall unresolved (Takata inflator / clockspring)","component_code":"AIR BAGS","complaint_count":9,"date_range":"2017-10 → 2026-06","source_complaint_count":66,"reviewed_at":"2026-08-28","quote_1_odi":"11338425","quote_1_text":"STILL NO REMEDY FOR PASSENGER AIRBAG FOR MY 2016 MERCEDES E400. HOW LONG DOES MERCEDES HAVE TO FIX THE PROBLEM?","quote_2_odi":"11035543","quote_2_text":"HELLO, I AM WRITING TO FILE A COMPLAINT THAT I WAS NOT CONTACTED OR INFORMED BY MERCEDES BENZ OR MY DEALER IN BOSTON (MERCEDES BENZ OF BOSTON, HERB CHAMBERS) THAT MY VEHICLE (VIN) WAS AFFECTED BY THE RECENT RECALL REGARDING THE ISSUE WITH THE ELECTROSTATIC DISCHARGE","quote_3_odi":"11113952","quote_3_text":"\"TAKATA RECALL\" THE DRIVER WAS KILLED IN A CAR ACCIDENT ON MARCH 21ST 2018 AND THE CAR WAS ON A RECALL. THE ACCIDENT WAS AT OCKECHOBEE ROAD, MIAMI, FL WITH 11TH STREET. THE CAR WAS IN MOTION","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/cla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLA-Class","model_slug":"cla-class","cluster_id":"cla-class-2016-airbag-deploy-fail-crash","label":"Airbag non-deployment or unexpected deployment in a crash","component_code":"AIR BAGS","complaint_count":4,"date_range":"2016-12 → 2021-05","source_complaint_count":66,"reviewed_at":"2026-08-28","quote_1_odi":"11418261","quote_1_text":"I was involved in an accident and hit on the drivers side front and back door. I thought it was weird the airbags did not deploy. I had over $100k in medical bills and still require another surgery","quote_2_odi":"10966079","quote_2_text":"TL* THE CONTACT OWNS A 2016 MERCEDES-BENZ CLA250. WHILE DRIVING AT SLOW SPEEDS, THE PASSENGER SIDE AIR BAG DEPLOYED WITHOUT WARNING OR IMPACT. THE VEHICLE WAS TOWED TO THE DEALER WHERE IT WAS DIAGNOSED THAT THE DRIVER'S SIDE UNDERCARRIAGE WAS DAMAGED","quote_3_odi":"10935452","quote_3_text":"TL* THE CONTACT RENTED A 2016 MERCEDES-BENZ CLA250. WHILE DRIVING 45 MPH, THE CONTACT'S VEHICLE CRASHED INTO THE REAR OF ANOTHER VEHICLE. THE CONTACT STATED THAT THE BRAKE PEDAL WAS DEPRESSED AND FAILED TO OPERATE AS INTENDED","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/cla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2018-wheel-rim-cracking","label":"Alloy wheel rim cracking","component_code":"WHEELS","complaint_count":5,"date_range":"2020-04 → 2024-01","source_complaint_count":66,"reviewed_at":"2026-08-28","quote_1_odi":"11321451","quote_1_text":"I BOUGHT THIS VEHICLE RECENTLY WITH 9,000 MILES IN. AFTER I TOOK THE VEHICLE HOME, I REALIZED THAT THE FRONT LEFT TIRE WAS SLOWLY LEAKING AIR","quote_2_odi":"11372796","quote_2_text":"I BOUGHT A 2018 MERCEDES BENZ E43 ABOUT A YEAR AGO WITH APPROXIMATELY 9,000 MILES. TODAY THE VEHICLE HAS APPROXIMATELY 22,000 MILES. IN THOSE 13,000 AND ABOUT ONE YEAR OF USE THE VEHICLE HAS DAMAGED THREE FRONT WHEELS AND FOUR FRONT TIRES","quote_3_odi":"11566148","quote_3_text":"Mercedes AMG wheels crack under normal driving conditions","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2018-seat-belt-retraction-failure","label":"Seat belt retraction and latch failure","component_code":"SEAT BELTS","complaint_count":4,"date_range":"2021-03 → 2026-02","source_complaint_count":66,"reviewed_at":"2026-08-28","quote_1_odi":"11715242","quote_1_text":"The driver-side seat belt retractor on my 2018 Mercedes-Benz E400 (W213) has failed to fully retract, leaving significant slack across the driver's chest and lap. An authorized Mercedes-Benz dealer has diagnosed the issue as a failed seat belt motor","quote_2_odi":"11635486","quote_2_text":"Passenger seatbelt does not latch to the buckle. Therefore I am unable to have passengers in my vehicle. And when I do it becomes a huge safety issue. No mechanic can seem to figure out what is wrong with it","quote_3_odi":"11569129","quote_3_text":"The seat belts do not retract when taking them off","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2018-backup-camera-failure","label":"Rearview camera display failure","component_code":"ELECTRICAL SYSTEM","complaint_count":3,"date_range":"2023-09 → 2026-01","source_complaint_count":66,"reviewed_at":"2026-08-28","quote_1_odi":"11559062","quote_1_text":"The back-up camera failed while in the middle of reversing. Screen went completely black and unresponsive. Putting the car in Park then back to Reverse didn't work, screen still black","quote_2_odi":"11710180","quote_2_text":"The rear backup camera intermittently will open for a second, display the rear view (when in reverse), then immediately closes. This often happens after the trunk has been opened / closed, as when we go shopping and put items in the trunk","quote_3_odi":"11542077","quote_3_text":"Backup camera does not work sometimes. A picture of the camera with a slash mark across it comes up on a black command screen. This is a big safety issue when I back up","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2018-steering-recall-parts-delay","label":"Steering recall repair parts unavailability","component_code":"STEERING","complaint_count":3,"date_range":"2019-05 → 2019-06","source_complaint_count":66,"reviewed_at":"2026-08-28","quote_1_odi":"11206790","quote_1_text":"TL* THE CONTACT OWNS A 2018 MERCEDES BENZ E300. THE CONTACT RECEIVED A RECALL NOTIFICATION FOR NHTSA CAMPAIGN NUMBER: 18V850000 (STEERING) AND STATED THAT THE MANUFACTURER HAD EXCEEDED THE REASONABLE AMOUNT OF TIME TO REPAIR THE VEHICLE","quote_2_odi":"11217716","quote_2_text":"TL* THE CONTACT OWNS A 2018 MERCEDES-BENZ E300. THE CONTACT RECEIVED A RECALL NOTIFICATION FOR NHTSA CAMPAIGN NUMBER: 18V850000 (STEERING). THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR","quote_3_odi":"11220714","quote_3_text":"TL* THE CONTACT OWNS A 2018 MERCEDES-BENZ E400C. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 18V850000 (STEERING)","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2018-crankcase-valve-failure","label":"Crankcase ventilation valve failure","component_code":"ENGINE","complaint_count":4,"date_range":"2023-04 → 2025-03","source_complaint_count":66,"reviewed_at":"2026-08-28","quote_1_odi":"11520095","quote_1_text":"yellow check engine light came on and a few days later the car stalled on the road potentially causing an accident","quote_2_odi":"11515977","quote_2_text":"Recurrent crankshaft ventilation valve failures. Replaced 14 months ago and has failed again. This is a common and known issue with vehicles in E class from 2017 through 2019 and Mercedes has not issued a recall. Perhaps because it costs $3500 to replace it if out of warranty","quote_3_odi":"11558454","quote_3_text":"Mercedes Benz use low quality PCV regulator valve , it is a common failure problem, warranty will not be covered, Benz sells part replacement for around 350 USD and it require about 2000 in labor to be fixed on average","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2018-unexpected-emergency-braking","label":"Unexpected automatic emergency braking activation","component_code":"FORWARD COLLISION AVOIDANCE","complaint_count":5,"date_range":"2019-03 → 2024-11","source_complaint_count":66,"reviewed_at":"2026-08-28","quote_1_odi":"11413451","quote_1_text":"WHEN DRIVING ON AN OPEN 2 LANE COUNTY ROAD AT APPROXIMATELY 35-40 MPH THE AUTOMATIC EMERGENCY BRAKING ENGAGED AND FULLY STOPPED THE CAR FOR NO REASON. THERE WAS NOTHING IN THE ROAD, I DID NOT HAVE CRUISE CONTROL ON. THE VEHICLE JUST STOPPED AND BEEPED","quote_2_odi":"11205093","quote_2_text":"THE CAR ACTIVATED ITS EMERGENCY BRAKING FUNCTION UNEXPECTEDLY. I WAS DRIVING ON A COMMUNITY COLLEGE CAMPUS STREET. NO CARS NO BAGS NO WIND NO ANYTHING AT ABOUT 20-25 MPH. ALL CLEAR AIR TEMP 83 DEGREES F. SUNSHINE. NO ADVERSE CONDITIONS","quote_3_odi":"11192423","quote_3_text":"THE VEHICLE WAS IN MOTION TRAVELING AT 35 MPH AND CONTROLLED BY ADAPTIVE CRUISE CONTROL SET AT 35 MPH. THE TIME WAS 12:40 PM ET ON 29 MARCH 2019. SEEMINGLY THE CAR WENT INTO CRASH PREVENTION MODE BY TIGHTENING THE SEAT BELT AND EXECUTING A MAXIMUM FORCE BRAKING STOP","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2018-transmission-shift-failure","label":"Transmission shift and neutral-slip failure","component_code":"POWER TRAIN","complaint_count":5,"date_range":"2022-05 → 2026-05","source_complaint_count":66,"reviewed_at":"2026-08-28","quote_1_odi":"11614515","quote_1_text":"The contact owns a 2018 Mercedes-Benz E300. The contact stated while attempting to shift into drive, the transmission independently shifted to neutral. The contact attempted several times to shift into drive however, the transmission failure persisted","quote_2_odi":"11624425","quote_2_text":"Vehicle went into limp mode at 83,000 miles and it was due to the electronic valve body failing within the transmission. Dealership mentioned it shouldn’t happen in a vehicles lifetime, this includes maintenance at the right interval (60,000 miles), which mine was","quote_3_odi":"11738071","quote_3_text":"The contact owns a 2018 Mercedes Benz E Class. The contact stated that while driving stopped at a residential gate, the gear was shifted and skipped from g1 to g3., shifting itself to neutral. In another incident, when at a stop light or stop sign, the vehicle stalled","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2019-seat-belt-buckle-detection","label":"Seat belt buckle detection malfunction","component_code":"SEAT BELTS","complaint_count":8,"date_range":"2019-01 → 2024-07","source_complaint_count":54,"reviewed_at":"2026-08-28","quote_1_odi":"11166147","quote_1_text":"CAR DOES NOT ALWAYS RECOGNIZE WHEN THE DRIVERS SEAT BELT IS BUCKLED. THIS RESULTS IN THE PRETENSIONER NOT ACTIVATING AND THE SEAT BELT WARNING FROM BEING DISARMED","quote_2_odi":"11235255","quote_2_text":"THE CAR DOES NOT DETECT A PROPERLY FASTENED SEATBELT SOMETIMES AND THE SEATBELT WILL NOT ADJUST AUTOMATICALLY EVEN WHEN PROPERLY FASTENED. BOTH DRIVER AND PASSENGER SIDE SEATBELTS ARE AFFECTED","quote_3_odi":"11569998","quote_3_text":"On May 23, 2023, the audible and visual seat belt alerts activated to notify me that the driver and/or passenger that the seat belt was not properly secured. However, both the driver and/or the passenger had the seat belt on at all times the car was moving","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2019-rearview-camera-failure","label":"Rearview camera failure","component_code":"BACK OVER PREVENTION","complaint_count":5,"date_range":"2024-09 → 2025-07","source_complaint_count":54,"reviewed_at":"2026-08-28","quote_1_odi":"11631855","quote_1_text":"Rear camera door doesn't open to allow camera to work","quote_2_odi":"11669516","quote_2_text":"The contact owns a 2019 Mercedes-Benz AMG E53. The contact stated that the rearview camera displayed a distorted image while the vehicle was in reverse(R)","quote_3_odi":"11676232","quote_3_text":"I have a 2019 Mercedes E300. My backup camera is cutting out while still in reverse. There is an open saftey recall for that specific year, make and model. Campaign #2022060007","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2019-wheel-rim-tire-failure","label":"Wheel rim fracture and run-flat tire failure","component_code":"WHEELS","complaint_count":5,"date_range":"2021-05 → 2024-03","source_complaint_count":54,"reviewed_at":"2026-08-28","quote_1_odi":"11460198","quote_1_text":"Tire size: 245 40 19R While driving the side wall blew out and got less than 1 mile bring a run flat tire before the tire came off the rim","quote_2_odi":"11535459","quote_2_text":"The car was purchased as CPO warrantied and within 2 months of purchase, showed low tire pressure on front passenger tire. Brought the car to a tire shop for what I thought was a nail, turned out was a cracked rim","quote_3_odi":"11578920","quote_3_text":"The contact owns a 2019 Mercedes-Benz AMG E53. The contact stated while driving at an undisclosed speed, the TPMS warning light illuminated. The vehicle was taken to the dealer, where it was diagnosed that the front passenger's side and the front driver's side rims were fractured","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2019-crankcase-ventilation-valve","label":"Crankcase ventilation valve malfunction (P052E)","component_code":"ENGINE","complaint_count":3,"date_range":"2023-03 → 2024-11","source_complaint_count":54,"reviewed_at":"2026-08-28","quote_1_odi":"11626300","quote_1_text":"AI am getting this \"P052E\" code on a 2019 Mercedes E300 - malfunction with Positive Crankcase Ventilation (PCV) valve","quote_2_odi":"11584334","quote_2_text":"Crankcase ventilation system error - triggered a P052E Code (PCV). This seems to be a common issue. This causes issues with the fuel mixture","quote_3_odi":"11511633","quote_3_text":"Crankcase Ventilation Valve malfunction requiring Replacement code P052E71","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2019-sunroof-glass-shattering","label":"Panoramic sunroof glass shattering","component_code":"UNKNOWN OR OTHER","complaint_count":2,"date_range":"2021-11 → 2024-08","source_complaint_count":54,"reviewed_at":"2026-08-28","quote_1_odi":"11609279","quote_1_text":"My tempered glass sunroof exploded while driving at 70 MPH on a clear, sunny, 86 degree afternoon sending the glass shards throughout the interior of the car. No warning or damage to the vehicle roof preceded the explosion","quote_2_odi":"11441427","quote_2_text":"My husband and I were driving on the interstate in Indianapolis, Indiana yesterday, November22, 2021 and out of the clear blue our sunroof exploded on our 2019 Mercedes Benz E300W4. This was not due to being hit by something and we were not near an overpass","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2019-camshaft-sensor-failure","label":"Camshaft and crankshaft position sensor failure","component_code":"ENGINE","complaint_count":4,"date_range":"2022-08 → 2024-02","source_complaint_count":54,"reviewed_at":"2026-08-28","quote_1_odi":"11574086","quote_1_text":"Engine stalled in the middle of the high way, possible problem with timing chain","quote_2_odi":"11551057","quote_2_text":"Variable timing Valve Malfunction , causing metal shaving to get in to the engine Causing a engine failure","quote_3_odi":"11480992","quote_3_text":"The contact owns a 2019 Mercedes-Benz E300. The contact stated while driving approximately 35 MPH, the vehicle began to shake and lost motive power. The contact depressed the accelerator pedal and the vehicle shuddered and failed to accelerate as needed","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-2019-sunroof-panel-failure","label":"Panoramic sunroof panel shattering or detachment","component_code":"STRUCTURE","complaint_count":11,"date_range":"2021-04 → 2026-04","source_complaint_count":68,"reviewed_at":"2026-08-28","quote_1_odi":"11729435","quote_1_text":"The contact owns a 2019 Mercedes-Benz GLC300. The contact stated that while driving 65 MPH on the interstate, the sunroof suddenly shattered into pieces and flew off the vehicle. The vehicle was driven to a dealer but was not repaired","quote_2_odi":"11721035","quote_2_text":"SUNROOF EXPLODED AND SHATTERED. I HEARD IT WHILE DRIVING AND HELD ON TIGHTLY TO THE STEERING WHEEL BEFORE I REALIZED WHAT IT WAS","quote_3_odi":"11618779","quote_3_text":"Sunroof exploded while I was driving. No other cars around me, pretty day, not a very hot day. I’m driving along and suddenly hear a loud POP that sounded like a shotgun going off! I swerved, but thankfully did not leave the road","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-2019-pcv-valve-failure","label":"Crankcase ventilation (PCV) valve failure","component_code":"ENGINE","complaint_count":8,"date_range":"2023-05 → 2025-03","source_complaint_count":68,"reviewed_at":"2026-08-28","quote_1_odi":"11650016","quote_1_text":"Faulty Positive Crankcase Ventilation Valve. Seems a very common failure which causes poor emissions and potentially further engine damage","quote_2_odi":"11538269","quote_2_text":"The Crankcase ventilation valve has a malfunction. The actuator is blocked. Code #052E71. The manufacturer has inspected the vehicle and confirmed the issue. The same issue has happened repeatedly to numerous Mercedes owners","quote_3_odi":"11589246","quote_3_text":"The error code is P052E and it is a PCV Code Crankcase Ventilation Oil Separator. It's a time-consuming and expensive repair that seems to be regularly occurring on a lot Mercedes Benz that have this installed","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-2019-sim-module-recall-delay","label":"SIM module recall repair unavailable","component_code":"ELECTRICAL SYSTEM, COMMUNICATION","complaint_count":7,"date_range":"2021-04 → 2022-12","source_complaint_count":68,"reviewed_at":"2026-08-28","quote_1_odi":"11475485","quote_1_text":"Hello, I own a 2019 Mercedes Benz GLC 300 that's been on recall with no remedies released since April of this year. The recall is a SIM module defect that is suppose to help the driver get ahold of emergency responders in case an accident were to happen","quote_2_odi":"11474323","quote_2_text":"The SIM has the potential to become disabled and won’t connect to the mobile network. They have announced the problem but it has been months with no remedy even though it’s stated to be performed over the air","quote_3_odi":"11497277","quote_3_text":"The contact owns a 2019 Mercedes-Benz GLC350. The contact received notification of NHTSA Campaign Number: 22V365000 (Electrical System, Communication) however, the part to do the recall repair was unavailable","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-2019-loss-of-motive-power","label":"Loss of motive power or stalling while driving","component_code":"ENGINE","complaint_count":10,"date_range":"2019-04 → 2026-05","source_complaint_count":68,"reviewed_at":"2026-08-28","quote_1_odi":"11736351","quote_1_text":"On April 16, 2026, within minutes of being released from a certified dealership, my 2019 Mercedes-Benz GLC 300 suffered a sudden and total loss of propulsion while traveling at high speed on the Belt Parkway (NY)","quote_2_odi":"11470529","quote_2_text":"While driving on the interstate (65mph) in traffic, there was a sudden loss of power causing deceleration and the inability to maintain speed. A collision was barely avoided both from being rear-ended and from trying to safely move to the shoulder while other traffic passed","quote_3_odi":"11646016","quote_3_text":"The contact owns a 2019 Mercedes-Benz GLC350. The contact stated while driving 62 MPH, several unknown warning lights illuminated, and the vehicle started to lose motive power","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-2019-unintended-acceleration","label":"Unintended acceleration events","component_code":"VEHICLE SPEED CONTROL","complaint_count":5,"date_range":"2021-12 → 2026-01","source_complaint_count":68,"reviewed_at":"2026-08-28","quote_1_odi":"11682374","quote_1_text":"The contact owned a 2019 Mercedes-Benz GLC 300. The contact stated that while driving at 15 MPH up and down the street on the fourth trip, the vehicle pulled to the left and suddenly accelerated, traveled over the curb, went through a sign on a pole, vegetation, and crashed into","quote_2_odi":"11460597","quote_2_text":"As I drove the car a warning message popped in the screen stating \"Malfunction\" without any further details. The car kept running, apparently we'll at first. Then after car was turned off and turned on again the car accelerated by itself proving very dangerous","quote_3_odi":"11714225","quote_3_text":"I was driving on a street 5mph and all of a sudden my car surged and led me to curb where i knocked hit a steer din and it veered onto someone’s lawn and hit a huge planter and stopped","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-2019-steering-wheel-judder","label":"Steering wheel judder and knocking noise when turning","component_code":"STEERING, WHEELS","complaint_count":4,"date_range":"2019-12 → 2024-11","source_complaint_count":68,"reviewed_at":"2026-08-28","quote_1_odi":"11289368","quote_1_text":"THE CONTACT OWNS A 2019 MERCEDES-BENZ GLC63C4. THE CONTACT STATED THAT THE STEERING WHEEL SHOOK AND VIBRATED. WHEN TURNING THE VEHICLE, IT WOBBLED, MADE A LOUD KNOCKING NOISE, JERKED, AND SKIPPED WHEN THE CONTACT ATTEMPTED TO COMPLETE A TURN","quote_2_odi":"11504807","quote_2_text":"Whenever I turn my wheels at an angle, there’s a juddering and knocking sound. It feels as if the axle will eventually break. This can pose a safety concern","quote_3_odi":"11625633","quote_3_text":"I regret buying the car. It has a fatal flaw with a steering defect that makes the front wheels easily skip (crabbing suspension) when turning","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-2019-backup-camera-failure","label":"Backup camera and infotainment electronics malfunction","component_code":"BACK OVER PREVENTION","complaint_count":4,"date_range":"2019-01 → 2025-02","source_complaint_count":68,"reviewed_at":"2026-08-28","quote_1_odi":"11642730","quote_1_text":"The contact owns a 2019 Mercedes-Benz GLC350E. The contact stated while attempting to reverse, the rearview camera failed to display an image. No warning lights were illuminated","quote_2_odi":"11482076","quote_2_text":"The car's backup camera sttoped working suddenly. No image can be seen in the monitor, putting at risk the life of other pedestrian or putting a collision risk","quote_3_odi":"11165047","quote_3_text":"I WAS CONCERNED THAT THE ELECTRONICS(BACKUP CAMERA, BLUETOOTH, MUSIC, ENTERTAINMENT CONSOLE) WERE NONFUNCTIONAL. HOWEVER, THE EXPLANATION THE SALES REPRESENTATIVE GAVE ME WAS SUFFICIENT AT THE TIME","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLC-Class","model_slug":"glc-class","cluster_id":"glc-2019-engine-compartment-fire","label":"Engine compartment fire while parked","component_code":"ELECTRICAL SYSTEM, ENGINE","complaint_count":2,"date_range":"2025-06 → 2025-07","source_complaint_count":68,"reviewed_at":"2026-08-28","quote_1_odi":"11672995","quote_1_text":"I immediately contacted Mercedes-Benz Roadside Assistance, and the vehicle was towed for inspection. Mercedes-Benz later claimed the fire originated in the engine compartment, yet took no accountability and cited “missing components” as an excuse to avoid liability","quote_2_odi":"11666424","quote_2_text":"On May 22, 2025, while parked, my 2019 Mercedes-Benz GLC300 spontaneously caught fire, completely destroying the vehicle. Thankfully, no one was inside, and no injuries occurred, but the property damage was significant","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/glc-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2020,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLB-Class","model_slug":"glb-class","cluster_id":"glb-class-2020-spoiler-trim-detachment","label":"Rear spoiler and exterior trim detachment while driving","component_code":"STRUCTURE","complaint_count":12,"date_range":"2020-07 → 2025-08","source_complaint_count":57,"reviewed_at":"2026-08-28","quote_1_odi":"11615360","quote_1_text":"The contact owns a 2020 Mercedes-Benz GLB250. The contact stated while driving 45 MPH, the rear spoiler detached from the vehicle. There were no warning lights illuminated","quote_2_odi":"11385562","quote_2_text":"WHILE DRIVING ON THE HIGHWAY AT 79 MPH THE WHOLE VEHICLE SHUTTERED AND THEN THE BACK OF THE VEHICLE EXPLODED. THE REAR SPOILER ASSEMBLY FLEW OFF IN PIECES","quote_3_odi":"11678410","quote_3_text":"I am submitting this formal complaint regarding a serious safety incident involving my 2020 Mercedes-Benz GLB, which directly reflects the defect outlined in Recall 20V-480 (Rear Spoiler Detachment)","vehicle_page":"https://www.wrench.pro/vehicles/2020/mercedes-benz/glb-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2020,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLB-Class","model_slug":"glb-class","cluster_id":"glb-class-2020-dash-electrical-blank","label":"Dashboard and instrument cluster electrical failures","component_code":"ELECTRICAL SYSTEM","complaint_count":4,"date_range":"2020-07 → 2023-09","source_complaint_count":57,"reviewed_at":"2026-08-28","quote_1_odi":"11340435","quote_1_text":"ON FRIDAY 7/17/2020 AROUNDNOON, I WASDRIVING MYMB GLB THAT WAS BOUGHT LESSTHAN90 DAYS AGO WHEN SUDDENLY THE DASHBOARD WENT BLANK. I COULD NOT SEE SPEED, GAS GAGES OR ANY OTHER SAFETY FEATURES THAT WOULD BE ON THE DASH","quote_2_odi":"11406659","quote_2_text":"I EXPERIENCED AN INCIDENT WITH MY RECENTLY PURCHASED GLB 250 THAT MIRRORS EXACTLY THE 20200070009 RECALL THAT DOES NOT COVER MY VIN. AFTER RUNNING THE VEHICLE THROUGH A CAR WASH, THE DASHBOARD INSTRUMENT CLUSTER WENT BLANK, WITH NO ABILITY TO DETERMINE SPEED, FUEL LEVELS, ETC","quote_3_odi":"11545725","quote_3_text":"My GLB250 does not fall under recall 2020070009 however after taking it through the car wash the entire display instrument went out and car will not turn on and off","vehicle_page":"https://www.wrench.pro/vehicles/2020/mercedes-benz/glb-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2020,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLB-Class","model_slug":"glb-class","cluster_id":"glb-class-2020-engine-failure-stalling","label":"Engine failure and stalling","component_code":"ENGINE","complaint_count":6,"date_range":"2024-03 → 2026-08","source_complaint_count":57,"reviewed_at":"2026-08-28","quote_1_odi":"11757113","quote_1_text":"Complete engine failure mid driving on highway. NO engine light prior to complete engine failure. Vehicle has been towed to two different Mercedes Benz auto dealerships","quote_2_odi":"11575249","quote_2_text":"Engine failure. Engine has no compression which is causing injection fueler to fail. The head engine has gone bad at 50,000 miles. Head engine must be replaced and is on back order per Mercerdes Benz","quote_3_odi":"11617187","quote_3_text":"Car constantly cuts out and loses power as well as occasionally shuts off for no reason. Causing very hazardous driving conditions","vehicle_page":"https://www.wrench.pro/vehicles/2020/mercedes-benz/glb-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2020,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLB-Class","model_slug":"glb-class","cluster_id":"glb-class-2020-airbag-warning-light","label":"Airbag warning light malfunctions","component_code":"AIR BAGS","complaint_count":5,"date_range":"2020-03 → 2026-05","source_complaint_count":57,"reviewed_at":"2026-08-28","quote_1_odi":"11734342","quote_1_text":"my car has only 24533 miles and Air bag malfunction message is showing up","quote_2_odi":"11383890","quote_2_text":"GOT WARNING LIGHT ON IN DECEMBER 7TH 2020 SAYING \"FRONT RIGHT AIRBAG MALFUNCTION\". TOOK CAR FOR SERVICE AND APPARENT SOLVED ISSUE. TODAY DECEMBER 17TH 2020 THE PROBLEM IS BACK AGAIN","quote_3_odi":"11361424","quote_3_text":"FOUR WEEKS AGO I TURNED ON MY CAR AND SAW A WARNING LIGHT THAT SAID \"LEFTSIDE CURTAIN AIRBAG MALFUNCTION\". I IMMEDIATELY CALLED THE MERCEDES 800 NUMBER AND THEY TRANSFERRED ME TO MY LOCAL SERVICE CENTER","vehicle_page":"https://www.wrench.pro/vehicles/2020/mercedes-benz/glb-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2020,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLB-Class","model_slug":"glb-class","cluster_id":"glb-class-2020-front-axle-steering","label":"Front axle and steering control failures","component_code":"STEERING, SUSPENSION","complaint_count":4,"date_range":"2022-02 → 2025-01","source_complaint_count":57,"reviewed_at":"2026-08-28","quote_1_odi":"11451402","quote_1_text":"The contact owns a 2020 Mercedes Benz GLB250. The contact stated that while her husband was driving at approximately 45 mph and merged to the left, the driver was losing control of the steering and crashed into the meridian","quote_2_odi":"11461636","quote_2_text":"The integral carrier that supports the front axle caused it to fail. Front axle carrier failed and resulted in a loss of steering control, and hit the curb","quote_3_odi":"11633560","quote_3_text":"CV joint axle. This car does not maintain its lane. Drives misaligned and sounds like there is a cracking noise like something is breaking under driverside steering wheel","vehicle_page":"https://www.wrench.pro/vehicles/2020/mercedes-benz/glb-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2020,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLB-Class","model_slug":"glb-class","cluster_id":"glb-class-2020-fuel-leak-odor","label":"Fuel system leaks and odor","component_code":"FUEL SYSTEM, GASOLINE","complaint_count":3,"date_range":"2021-02 → 2024-02","source_complaint_count":57,"reviewed_at":"2026-08-28","quote_1_odi":"11395972","quote_1_text":"TL* THE CONTACT OWNS A 2020 MERCEDES-BENZ GLB250. THE CONTACT STATED THAT THERE WAS AN ABNORMALLY STRONG SMELL OF GASOLINE INSIDE OF THE VEHICLE. WHILE THE CONTACT'S SON WAS ABOUT TO ENTER THE VEHICLE, HE BECAME AWARE OF A LARGE AMOUNT OF GASOLINE LEAKING FROM THE VEHICLE","quote_2_odi":"11570269","quote_2_text":"The contact owns a 2020 Mercedes-Benz GLB250. The contact stated that there was an abnormal fuel odor inside the cabin of the vehicle. There were no warning lights illuminated","quote_3_odi":"11489214","quote_3_text":"The contact owns a 2020 Mercedes-Benz GLB250. The contact stated while driving at approximately 30 MPH the vehicle had started shaking as if the engine was going to stall. The contact stated the check engine light was illuminated","vehicle_page":"https://www.wrench.pro/vehicles/2020/mercedes-benz/glb-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2015,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"S-Class","model_slug":"s-class","cluster_id":"s-class-2015-panoramic-roof-glass-failure","label":"Panoramic roof glass cracking or shattering","component_code":"UNKNOWN OR OTHER","complaint_count":9,"date_range":"2015-05 to 2025-04","source_complaint_count":51,"reviewed_at":"2026-08-29","quote_1_odi":"10715024","quote_1_text":"DRIVING ON THE FREEWAY AND HEARD A LOUD SOUND. THE GLASS ON THE SUNROOF EXPLODED AND BROKE OFF IN CHUNKS HITTING DRIVER REPEATEDLY UNTIL APPROXIMATELY 80% OF THE GLASS COLLAPSED. GLASS SHARDS CUT DRIVER. MBWORLD SHOWS SIMILAR INCIDENTS TO OTHER MERCEDES-BENZ VEHICLES","quote_2_odi":"11550522","quote_2_text":"I am writing to report an incident that occurred on Oct 17 2023 involving my 2015 Mercedes Benz S550, where the front portion of the two-part sunroof spontaneously exploded while I was driving down the highway. On the aforementioned date, at approximately 5 pm, I was traveling","quote_3_odi":"11449435","quote_3_text":"The panoramic sunroof on my 2015 Mercedes’ Benz S550 e has malfunctioned in the closed position. The sunroof could detach and fly off the car during operation. The dealer has inspected and identified the problem. There was no warning sign before the sunroof failed","vehicle_page":"https://www.wrench.pro/vehicles/2015/mercedes-benz/s-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2015,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"S-Class","model_slug":"s-class","cluster_id":"s-class-2015-rear-seat-belt-retraction","label":"Rear seat belt fails to retract","component_code":"SEAT BELTS","complaint_count":6,"date_range":"2016-08 to 2025-03","source_complaint_count":51,"reviewed_at":"2026-08-29","quote_1_odi":"11646218","quote_1_text":"The rear seatbelts do not retract to restrain the passenger. They also don't retract after the passenger has exited the vehicle","quote_2_odi":"11591722","quote_2_text":"The contact owns a 2015 Mercedes-Benz S550. The contact stated that the rear driver's side seat belt was inoperable. The contact stated that the seat belt failed to retract as designed. The vehicle was taken to the dealer where it was diagnosed with a failed seat belt retractor","quote_3_odi":"10898358","quote_3_text":"BOTH REAR SEAT BELTS DO NOT RETRACT. THIS IS THE SECOND TIME IN 10 MONTHS THAT THE SEAT BELTS WILL BE REPLACED BY MB IN THIS CAR. MB DEALERS STATES THAT IT IS A PROBLEM THAT IS KNOWN AND MB IS WORKING ON A FIX. IN THE MEANTIME THEY ARE REPLACING THE SEAT BELTS WITH A NEW PART,","vehicle_page":"https://www.wrench.pro/vehicles/2015/mercedes-benz/s-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2015,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"S-Class","model_slug":"s-class","cluster_id":"s-class-2015-wheel-rim-cracking","label":"Wheel rim cracking","component_code":"WHEELS","complaint_count":4,"date_range":"2016-10 to 2019-06","source_complaint_count":51,"reviewed_at":"2026-08-29","quote_1_odi":"11220943","quote_1_text":"THE RIMS ON THE CAR CRACKING. I REPLACED THE RIMS IN THE TWO FRONT WHEELS AND NOW THE RIGHT REAR RIM IS CRACKED, I HAVE REPORTED THIS PREVIOUSLY TO YOUR COMMISSION INCLUDING SENDING PICTURES. THE DEALER DOES NOT WANT TO ACCEPT RESPONSIBILITY. IN THE FUTURE PROBABLY THE 4TH WHEEL","quote_2_odi":"10981187","quote_2_text":"AFTER THE CAR HAD BEEN OPERATED FOR ~20K MILES, IT WAS TIME TO TAKE IT IN FOR TIRE REPLACEMENT. THIS WAS EXPECTED SEEING AS THE STOCK TIRES ARE A SOFT COMPOUND TIRE. WHILE AT THE TIRE SHOP, IT WAS DETERMINED THE FRONT PASSENGER RIM, AND REAR DRIVER SIDE RIM, WE BOTH CRACKED. THE","quote_3_odi":"10920279","quote_3_text":"TL* THE CONTACT OWNS A 2015 MERCEDES-BENZ S550. WHILE DRIVING, THE VEHICLE BEGAN TO WOBBLE WITHOUT WARNING. THE FAILURE OCCURRED TWICE. THE VEHICLE WAS TAKEN TO A DEALER WHERE IT WAS DIAGNOSED THAT THE RIMS WERE FRACTURED AND NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED","vehicle_page":"https://www.wrench.pro/vehicles/2015/mercedes-benz/s-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2015,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"S-Class","model_slug":"s-class","cluster_id":"s-class-2015-power-steering-assist-loss","label":"Power steering assist loss","component_code":"STEERING","complaint_count":4,"date_range":"2020-06 to 2026-01","source_complaint_count":51,"reviewed_at":"2026-08-29","quote_1_odi":"11714612","quote_1_text":"I loss my electric steering assist!!! Takes 2 gorillas to turn the wheel i was able to stop without crashing into anything","quote_2_odi":"11460454","quote_2_text":"The contact owns a 2015 Mercedes-Benz S550. The contact stated while parking the vehicle he noticed that the \"power steering malfunction\" light was illuminated and the vehicle lost power steering functionality. The contact stated that he waited and then restarted the vehicle and","quote_3_odi":"11327375","quote_3_text":"THE STEERING COLUMN WENT BAD. IT STARTED MAKING NOISE, BUT NOT WARNING LIGHTS CAME ON. IF I HAD CONTINUED TO DRIVE IT, IT PROBABLY WOULD HAVE CRASHED. THE CAR ONLY HAD APPROXIMATELY 22,000 MILES ON IT. *TR","vehicle_page":"https://www.wrench.pro/vehicles/2015/mercedes-benz/s-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2015,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"S-Class","model_slug":"s-class","cluster_id":"s-class-2015-air-bag-non-deployment-crash","label":"Air bags fail to deploy in crash","component_code":"AIR BAGS","complaint_count":4,"date_range":"2015-03 to 2020-08","source_complaint_count":51,"reviewed_at":"2026-08-29","quote_1_odi":"11349200","quote_1_text":"ON JULY 15, 2020, I WAS INVOLVED IN A ONE CAR ACCIDENT. THE CAR LEFT THE ROADWAY ON A CURVE WHEN I LOST CONSCIOUSNESS DUE TO A MEDICAL ISSUE, AND SLID DOWN AN EMBANKMENT INTO A TREE. THE TREE PREVENTED A TOTAL ROLLOVER AND THE CAR WAS AT A 45 DEGREE ANGLE. I WAS THROWN AGAINST","quote_2_odi":"11298177","quote_2_text":"MY WIFE WAS DRIVING MY 2015 MERCEDES BENZ S-550 ON THE 14TH OF AUGUST, 2019. SHE HAD STOPPED AT A RED LIGHT AND WHEN IT TURNED GREEN CROSSED A 6 LANE INTERSECTION. SHE WAS MOVING THROUGH THE INTERSECTION WHEN SHE WAS HIT BY A VW PASSET WHO RAN THE RED LIGHT AT AN ESTIMATED 40 TO","quote_3_odi":"10693683","quote_3_text":"NEW VEHICLE (FROM MERCEDES OF ENCINO) WAS BEING DRIVEN IN A TEST DRIVE. EB ON BURBANK BL-SPEED LIMIT 50MPH--IN CENTER LANE OF 3 EB- MBZ SALESMAN REACHED ACROSS DRIVER AND SET CRUISE AT 40MPH AND ENCOURAGED DRIVER TO TEST THE COLLISION PREVENTION SYSTEM---TRAFFIC AHEAD WAS","vehicle_page":"https://www.wrench.pro/vehicles/2015/mercedes-benz/s-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2015,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"S-Class","model_slug":"s-class","cluster_id":"s-class-2015-door-opens-while-locked","label":"Door opens while indicated locked","component_code":"STRUCTURE, LATCHES/LOCKS/LINKAGES, UNKNOWN OR OTHER","complaint_count":3,"date_range":"2017-07 to 2024-05","source_complaint_count":51,"reviewed_at":"2026-08-29","quote_1_odi":"11588378","quote_1_text":"The driver side reader door can be opened when the door is locked. The door can be inspected on request. The risk is that the door can be opened when the door is indicated as locked. There are no lights to the contrary. The car is inspected by Mercedes dealer at McFarland in","quote_2_odi":"11140401","quote_2_text":"THE REAR PASSENGER DOOR ON THE PASSENGER SIDE INDICATE THAT IT IS LOCKED, AND DESPITE THIS, IT CAN BE OPENED FROM THE OUTSIDE WITHOUT A KEY OR REMOTE","quote_3_odi":"11006490","quote_3_text":"TL* THE CONTACT OWNS A 2015 MERCEDES BENZ S550. THE CONTACT STATED WHILE THE VEHICLE WAS OPERATED ON THE HIGHWAY, ANOTHER DRIVER LOST CONTROL OF THE VEHICLE AND ALMOST CAUSED A SIDE IMPACT ACCIDENT. THE CONTACT PULLED THE VEHICLE INTO THE MEDIAN. WHEN THE VEHICLE WAS DRIVEN BACK","vehicle_page":"https://www.wrench.pro/vehicles/2015/mercedes-benz/s-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2015,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"S-Class","model_slug":"s-class","cluster_id":"s-class-2015-vehicle-fire","label":"Vehicle fire during operation","component_code":"ELECTRICAL SYSTEM, ENGINE, FUEL/PROPULSION SYSTEM","complaint_count":3,"date_range":"2020-04 to 2023-03","source_complaint_count":51,"reviewed_at":"2026-08-29","quote_1_odi":"11513428","quote_1_text":"I'm reporting a problem that can cause the vehicle to catch on fire. During cold temperatures the heated windshield will turn on and the car will catch on fire","quote_2_odi":"11492024","quote_2_text":"I drove my 2015 MERCEDES BENZ S550 4MATIC APPROXIMATELY 20 MILES TO WORK, PARKED IN THE PARKING LOT AND ABOUT 30 MINUTES LATER, I WAS ALERTED BY PEMBROKE PINES POLICE (CASE# PPPD22OFF050792) THAT MY CAR WAS BURNING WHEN I GOT TO THE PARKING LOT PEMBROKE PINES FIRE DEPT WAS IN","quote_3_odi":"11320997","quote_3_text":"TL* THE CONTACT OWNS A 2015 MERCEDES-BENZ S550. THE CONTACT STATED WHILE DRIVING 40 MPH, HE STARTED TO SMELL BURNING BRAKE PAD ODOR INSIDE OF THE CAB OF THE VEHICLE. THE CONTACT STATED THE PARK BRAKE MALFUNCTION WARNING MESSAGE WAS ILLUMINATED. THE CONTACT WAS ABLE TO PARK AT A","vehicle_page":"https://www.wrench.pro/vehicles/2015/mercedes-benz/s-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLA-Class","model_slug":"gla-class","cluster_id":"gla250-2016-neutral-shift-while-driving","label":"Transmission shifts to neutral while driving","component_code":"POWER TRAIN","complaint_count":13,"date_range":"2018-01 → 2024-08","source_complaint_count":51,"reviewed_at":"2026-08-29","quote_1_odi":"11546542","quote_1_text":"The vehicle change's gears and automatically switch to neutral while driving. I almost had a major accident on the interstate. This happened several times and the last time it happened was on September 23rd. The first time the incident happened I was told that it was a sensor in","quote_2_odi":"11429791","quote_2_text":"In the past three days, I experienced 4 times while driving and/or waiting for the red light, the car just changed to N(neutral) from D by itself. And I couldn’t manually switch back. I had to turn off then started the car again, then I was able to drive the car. It was very","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/gla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLA-Class","model_slug":"gla-class","cluster_id":"gla250-2016-crankcase-ventilation-fault","label":"Crankcase ventilation valve fault code P052E","component_code":"ENGINE","complaint_count":6,"date_range":"2022-08 → 2026-01","source_complaint_count":51,"reviewed_at":"2026-08-29","quote_1_odi":"11711026","quote_1_text":"I am reporting a P052E fault code related to the crankcase ventilation system on my Mercedes-Benz GLA. This is a known and widespread defect on multiple Mercedes-Benz models and is commonly covered under service bulletins and extended warranties up to 150,000 miles. My vehicle","quote_2_odi":"11594424","quote_2_text":"The contact's daughter owns a 2016 Mercedes-Benz GLA250. The contact stated while driving 15 MPH, the check engine warning light illuminated. The vehicle was taken to a dealer, where it was diagnosed that the crankcase ventilation system had failed. The dealer determined that","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/gla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLA-Class","model_slug":"gla-class","cluster_id":"gla250-2016-panoramic-sunroof-failure","label":"Panoramic sunroof track and seal failure","component_code":"UNKNOWN OR OTHER","complaint_count":6,"date_range":"2017-02 → 2026-04","source_complaint_count":51,"reviewed_at":"2026-08-29","quote_1_odi":"11732038","quote_1_text":"Panoramic sunroof fails to open/ close evenly due to plastic track failure. One side binds while the other moves, causing glass to tilt and jam. Risk of glass shattering, sudden detachment, distraction while driving, and water intrusion affecting airbags/electronics","quote_2_odi":"10954279","quote_2_text":"DRIVING 70 MPH ON HIGHWAY, 12K MILES ON MY 2016 CAR AND THE SUNROOF EXPLODED OUT THE TOP OF MY CAR. SOUNDED LIKE A SHOTGUN BLAST, SHREDS OF GLASS EVERYWHERE. NO WARNINGS, SOUNDS, ANY IDEA ABOUT TO OCCUR","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/gla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLA-Class","model_slug":"gla-class","cluster_id":"gla250-2016-airbag-warning-horn-failure","label":"Airbag warning light with horn failure","component_code":"STEERING, AIR BAGS","complaint_count":3,"date_range":"2023-06 → 2025-10","source_complaint_count":51,"reviewed_at":"2026-08-29","quote_1_odi":"11693888","quote_1_text":"My airbag malfunction light appeared on the dashboard. Once the light appeared, the HORN STOPPED WORKING, a safety hazard that caused me not to be able to drive my vehicle for over a year due to the risk! I took the vehicle to the Mercedes-Benz dealership, 200 S Pickett St,","quote_2_odi":"11525752","quote_2_text":"Unknown… airbag light came on and horn and all buttons on wheel stopped working. It says airbag malfunction","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/gla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLA-Class","model_slug":"gla-class","cluster_id":"gla250-2016-takata-recall-parts-unavailable","label":"Takata air bag recall parts unavailable","component_code":"AIR BAGS","complaint_count":3,"date_range":"2017-11 → 2018-03","source_complaint_count":51,"reviewed_at":"2026-08-29","quote_1_odi":"11052795","quote_1_text":"TL* THE CONTACT OWNS A 2016 MERCEDES-BENZ GLA250. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 17V627000 (AIR BAGS); HOWEVER, THE PARTS TO DO THE REPAIR WERE UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL","quote_2_odi":"11044216","quote_2_text":"\"TAKATA RECALL\" WHAT PURPOSE DOES THIS RECALL SERVE IF THE MANUFACTURER STILL DOES NOT HAVE A \"REMEDY\" AVAILABLE? I HAVE 3 BENZ'S, ALL AFFECTED BY THIS RECALL AND FOR OVER 1 YEAR THE DEALER CANNOT REPAIR DUE TO \"NO REMEDY YET AVAIL\". SO IN THE MEANTIME, WE SHOULD DRIVE AND PRAY","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/gla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLA-Class","model_slug":"gla-class","cluster_id":"gla250-2016-fuel-leak-gasoline-odor","label":"Fuel leak and gasoline odor","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":4,"date_range":"2020-04 → 2024-04","source_complaint_count":51,"reviewed_at":"2026-08-29","quote_1_odi":"11581399","quote_1_text":"Following regular maintenance of my 2016 GLA 250 with my mechanic for the car repeatedly stalling, the mechanic discovered there is a fuel leak causing the fuel injectors and fuel rall to not get proper fuel injection. The mechanic found a manufacturer’s recall for the make,","quote_2_odi":"11546494","quote_2_text":"Smell of gas when turning on heater, fuel leaking on engine block","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/gla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLS-Class","model_slug":"gls-class","cluster_id":"gls-class-2017-spontaneous-glass-shatter","label":"Spontaneous shattering of sunroof or window glass","component_code":"UNKNOWN OR OTHER","complaint_count":4,"date_range":"2017-04 → 2025-06","source_complaint_count":41,"reviewed_at":"2026-08-29","quote_1_odi":"11666914","quote_1_text":"Without warning and while driving, the panoramic glass sunroof suddenly shattered and exploded, sending glass shards and debris into the vehicle cabin","quote_2_odi":"11402698","quote_2_text":"WE WERE TRAVELING AT ABOUT 85 MILES/ HR PASSING ALBUQUERQUE. ALL OF A SUDDEN WE FELT AND HEARD AN EXPLOSION. MY WIFE AND I BOTH DUCKED AND FORTUNATELY I KEPT MY HANDS ON THE WHEEL. WE LOOKED UP AND THE SUNROOF HAD SHATTERED AND BLOWN OUT","quote_3_odi":"10970780","quote_3_text":"I LOWER THE PASSENGER CAR WINDOW WHEN I ENTERED THE CAR IN A VERY HOT DAY AND THE WINDOW GLASS EXPLOTED. I TOOK THE CAR TO THE DEALER AND THEY SAID IT WAS NOT A CAR DEFECT. HOWEVER, THE CAR WINDOW GLASS JUST EXPLOTED JUST BY LOWERING IT","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/gls-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLS-Class","model_slug":"gls-class","cluster_id":"gls-class-2017-dim-headlight-visibility","label":"Low-beam headlight visibility at night","component_code":"EXTERIOR LIGHTING","complaint_count":5,"date_range":"2017-11 → 2022-03","source_complaint_count":41,"reviewed_at":"2026-08-29","quote_1_odi":"11455473","quote_1_text":"Over time, the low beam lights have faded which make it very difficult to see at night","quote_2_odi":"11298065","quote_2_text":"HEADLIGHTS ARE NOT SAFE. FOWARD VISIBILITY IS VERY POOR. THIS VEHICLE SHOULD NOT BE DRIVEN AT NIGHT ESPECIALLY IN POOR WEATHER CONDITIONS","quote_3_odi":"11045036","quote_3_text":"THE STANDARD HEADLIGHTS ARE EXTREMELY DIM AND UNSUITABLE FOR NIGHTTIME DRIVING. THEY HAVE A BRIGHTNESS ROUGHLY EQUIVALENT TO PARKING LIGHTS","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/gls-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLS-Class","model_slug":"gls-class","cluster_id":"gls-class-2017-transmission-axle-failure","label":"Transmission valve body or rear axle failure","component_code":"POWER TRAIN","complaint_count":3,"date_range":"2016-08 → 2025-10","source_complaint_count":41,"reviewed_at":"2026-08-29","quote_1_odi":"11695525","quote_1_text":"My 2017 Mercedes-Benz GLS 450 is experiencing serious and unpredictable transmission behavior related to the valve body and shifting mechanism","quote_2_odi":"11340655","quote_2_text":"REAR AXLE LOCK UP BRIEFLY MADE A SOUND LIKE SOMEONE REAR ENDED THE CAR AND SNAP THE LEFT SIDE REAR CV AXLE","quote_3_odi":"10896957","quote_3_text":"REAR DIFFERENTIAL AXLE SEALS WERE DISTORTED, CAUSING FLUID TO LEAD OUT","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/gls-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLS-Class","model_slug":"gls-class","cluster_id":"gls-class-2017-seat-heater-motor-failure","label":"Seat heater overheating or seat motor failure","component_code":"SEATS","complaint_count":3,"date_range":"2016-05 → 2026-07","source_complaint_count":41,"reviewed_at":"2026-08-29","quote_1_odi":"11748048","quote_1_text":"I was driving around and my [XXX] daughter was complaining that the seat was getting super hot . I told her to stop playing with the seat warmer she then replied she was not","quote_2_odi":"11030500","quote_2_text":"I BOUGHT 2017 GLS 450 IN JULY LAST YEAR 2016.THE PASSENGER SEAT DOES NOT MOVE PROPERLY FORWARD AND BACKWARD","quote_3_odi":"10865047","quote_3_text":"HEADRESTS IN THE 2ND ROW ARE UNSAFE, IN THE UP POSITION IT HAS NO PROTECTION FOR CHILDREN OR ADULTS, IN THE DOWN POSITION IT PUSHES THE NECK AND HEAD OF ALL PASSENGERS FORWARD","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/gls-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLS-Class","model_slug":"gls-class","cluster_id":"gls-class-2017-engine-bay-fire","label":"Engine bay fire tied to electrical or fuel system fault","component_code":"ELECTRICAL SYSTEM, ENGINE, FUEL/PROPULSION SYSTEM","complaint_count":5,"date_range":"2019-03 → 2025-10","source_complaint_count":41,"reviewed_at":"2026-08-29","quote_1_odi":"11693202","quote_1_text":"On July 23, 2025, I drove my Mercedes-Benz GLS 450 to a medical appointment. After arriving, I parked near the valet station, turned off the car, and went inside to check in at LabCorp","quote_2_odi":"11619840","quote_2_text":"Fire started in the Engine and consumed the entire vehicle in less than 5 minutes","quote_3_odi":"11452172","quote_3_text":"Our car, Mercedes GLS 450, caught on fire after pulled into the garage from a short drive on local streets, which resulted a total loss on our house","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/gls-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLS-Class","model_slug":"gls-class","cluster_id":"gls-class-2017-steering-lane-assist-swerve","label":"Power steering loss or lane-assist swerve","component_code":"STEERING","complaint_count":4,"date_range":"2017-04 → 2023-06","source_complaint_count":41,"reviewed_at":"2026-08-29","quote_1_odi":"11529734","quote_1_text":"The contact stated that upon starting the vehicle after driving in a rainstorm, the power steering malfunction message was displayed. While driving approximately 70 MPH, the power steering became inoperable","quote_2_odi":"11048747","quote_2_text":"WHEN IN DISTRONIC+ WHICH INCLUDES LANE KEEPING ASSIST, MY CAR SWERVES SHARPLY OUT OF ITS LANE FOR NO APPARENT REASON WHICH, WHILE INFREQUENT, COULD CAUSE AN ACCIDENT","quote_3_odi":"10969872","quote_3_text":"WHILE DRIVING DOWN THE TURNER TURNPIKE (BETWEEN TULSA AND OKC, AROUND 70-75MPH)THE VEHICLE WITHOUT WARNING HAS SWERVED LEFT AND RIGHT ON THREE DIFFERENT OCCASIONS","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/gls-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLS-Class","model_slug":"gls-class","cluster_id":"gls-class-2017-airmatic-suspension-failure","label":"Airmatic air suspension system failure","component_code":"SUSPENSION","complaint_count":2,"date_range":"2024-03 → 2024-12","source_complaint_count":41,"reviewed_at":"2026-08-29","quote_1_odi":"11628461","quote_1_text":"This is the 2nd time within a year my airmatic suspension system has went out while driving and I have lost control of driving my vehicle. I have paid 3900 to have the problem repaired it has not been a year and the same issue has happened","quote_2_odi":"11577198","quote_2_text":"My suspension failed would not send any air pressure to lift my vehicle while driving my car ride was very bumpy and I loss contol","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/gls-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"A-Class","model_slug":"a-class","cluster_id":"a-class-2019-mbux-display-failure","label":"Center display and MBUX screen failure","component_code":"ELECTRICAL SYSTEM","complaint_count":5,"date_range":"2023-03 → 2024-08","source_complaint_count":45,"reviewed_at":"2026-08-29","quote_1_odi":"11585251","quote_1_text":"The component or system that failed was the MBUX Hard Disk Drive (Part#: A0009062711). My car is available for inspection upon request","quote_2_odi":"11559413","quote_2_text":"On 03/10/23, I contacted the Mercedes-Benz service department regarding the black screen on the driver's side display. The Mercedes-Benz service personnel informed me that the screen needed to be replaced, with an estimated cost of around $2000","quote_3_odi":"11513666","quote_3_text":"The image from the rear view camera displayed on the console dashboard is mirror/reverse (left & right is crossed). This causes driver to see things that are in the left rear to display on the screen as if it was in the right rear","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/a-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"A-Class","model_slug":"a-class","cluster_id":"a-class-2019-recall-parts-backorder","label":"Unremedied recalls due to parts backorder","component_code":"UNKNOWN OR OTHER","complaint_count":9,"date_range":"2020-08 → 2022-12","source_complaint_count":45,"reviewed_at":"2026-08-29","quote_1_odi":"11437270","quote_1_text":"Three open recalls for over a year with no remedy","quote_2_odi":"11441309","quote_2_text":"The contact owns a 2019 Mercedes-Benz A220. The contact received a notification for NHTSA Campaign Number: 20V045000 (Unknown or Other) however, the part to do the recall repair was not yet available","quote_3_odi":"11348718","quote_3_text":"20V045 - NO FIX FOR THIS OPEN RECALL SINCE JAN 2020. GETS FLAGGED ON CARFAX","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/a-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"A-Class","model_slug":"a-class","cluster_id":"a-class-2019-sunroof-glass-failure","label":"Sunroof, moonroof, and windshield glass failures","component_code":"VISIBILITY","complaint_count":5,"date_range":"2021-11 → 2024-12","source_complaint_count":45,"reviewed_at":"2026-08-29","quote_1_odi":"11530109","quote_1_text":"The contact owns a 2019 Mercedes-Benz A220. The contact stated while driving approximately 30 MPH, there was a loud banging sound coming from the roof of the vehicle","quote_2_odi":"11631301","quote_2_text":"The sun roof not working since 2023 The roller shade needs to be replaced very BAD design","quote_3_odi":"11566730","quote_3_text":"While turning on my Rear defrost to defrost my windshield I heard a explosion then my rear windshield started crackling and shattering all over. I then turned the rear defrost off","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/a-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"A-Class","model_slug":"a-class","cluster_id":"a-class-2019-engine-stall-misfire","label":"Engine stalling, misfire, and overheating","component_code":"ENGINE","complaint_count":15,"date_range":"2019-10 → 2026-08","source_complaint_count":45,"reviewed_at":"2026-08-29","quote_1_odi":"11693128","quote_1_text":"While driving the car shuts off and unable to restart. It will turn over but not remain started enough to move the vehicle. I did notice it jerk when speed was increased a few times before. Fuel pump was replaced less than a year ago according to Mercedes in Tuscaloosa Alabama","quote_2_odi":"11673239","quote_2_text":"I have had numerous issues with my 2019 A220. At 92k mi my cylinder head had to be replaced. My check engine light came on and they said there was a cylinder head leak","quote_3_odi":"11501844","quote_3_text":"Failed Cylinder head. Car diagnostic completed. The issue will cause the engine to stall in traffic and have acceleration issues","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/a-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"A-Class","model_slug":"a-class","cluster_id":"a-class-2019-airbag-warning-deploy","label":"Airbag warning light and unexpected deployment","component_code":"AIR BAGS","complaint_count":4,"date_range":"2019-05 → 2025-11","source_complaint_count":45,"reviewed_at":"2026-08-29","quote_1_odi":"11697271","quote_1_text":"Srs light on Mercedes told me no recalls","quote_2_odi":"11446252","quote_2_text":"We was driving 3 days ago at night was heavy raining and the passenger bag deployed for not reason scare my daughter and I few bruises on her","quote_3_odi":"11207919","quote_3_text":"RIGHT PASSENGER AIR BAG WARNING MALFUNCTION LIGHT CAME ON 2X WITHIN A 3 WEEK PERIOD. SECOND TIME OCCURRED AFTER I TOOK THE CAR IN TO FIX THE ISSUE AND DEALER CLAIMED ISSUE WAS FIXED. THE ISSUE OCCURRED AFTER I STARTED THE CAR AND PULLED AWAY FROM A STATIONARY POSITION","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/a-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLA-Class","model_slug":"cla-class","cluster_id":"cla-2019-inadvertent-neutral-shift","label":"Inadvertent shift to neutral while driving","component_code":"POWER TRAIN","complaint_count":11,"date_range":"2019-08 → 2026-01","source_complaint_count":51,"reviewed_at":"2026-08-29","quote_1_odi":"11708296","quote_1_text":"The contact owns a 2019 Mercedes-Benz GLA 250. The contact stated that while driving at an undisclosed speed, the transmission inadvertently shifted to neutral(N), causing a loss of drive power","quote_2_odi":"11703689","quote_2_text":"I was driving my vehicle and it shifted into neutral and would not go back into gear until I pulled over to side of the road, turned it off and back on. A check engine light came on when I restarted the vehicle and I took the vehicle to the dealership for diagnosis","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/cla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLA-Class","model_slug":"cla-class","cluster_id":"cla-2019-crankcase-ventilation-failure","label":"Crankcase ventilation failure","component_code":"ENGINE","complaint_count":3,"date_range":"2024-08 → 2025-02","source_complaint_count":51,"reviewed_at":"2026-08-29","quote_1_odi":"11608608","quote_1_text":"Although I bought this 2019 Mercedes Benz CLA 250 less than 1 year ago with 18,600 miles on it, in May 2024 the check engine light came on and the dealer service shop gave the following diagnosis: CRANKCASE VENTILATION HOSE","quote_2_odi":"11629045","quote_2_text":"The contact owns a 2019 Mercedes-Benz GLA250. While the contact's wife was driving at an undisclosed speed, the check engine warning light illuminated. In addition, the contact stated that the vehicle was consuming an excessive amount of engine oil","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/cla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLA-Class","model_slug":"cla-class","cluster_id":"cla-2019-rear-differential-failure","label":"Rear differential failure","component_code":"POWER TRAIN","complaint_count":3,"date_range":"2024-03 → 2024-08","source_complaint_count":51,"reviewed_at":"2026-08-29","quote_1_odi":"11577393","quote_1_text":"The contact owns a 2019 Mercedes-Benz GLA250. The contact stated that while the vehicle was at the dealer for a routine oil change, the contact was informed that the differential was fractured. The dealer provided a cost for the repair however, the vehicle was not repaired","quote_2_odi":"11607211","quote_2_text":"In December 2023, the check engine light came on. The dealership said it was the rear differential. The dealership fixed the problem under warranty. In July 2024, the problem returned","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/cla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLA-Class","model_slug":"cla-class","cluster_id":"cla-2019-wheel-rim-cracking","label":"Wheel rim cracking","component_code":"WHEELS","complaint_count":3,"date_range":"2021-02 → 2023-12","source_complaint_count":51,"reviewed_at":"2026-08-29","quote_1_odi":"11558702","quote_1_text":"The rims of the Mercedes continually crack with moderate low speed driving. Has happened 4 to 5 times with under 50,000 miles, leaving me with constant flat tires, once on the George Washington bridge and once at night in a deserted area with zero warning","quote_2_odi":"11553223","quote_2_text":"The contact owns a 2019 Mercedes-Benz CLA250. The contact stated that on several occasions, several cracks were discovered on all four rims upon inspection. The vehicle was taken to an independent mechanic and the dealer, and the contact was informed","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/cla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLA-Class","model_slug":"cla-class","cluster_id":"cla-2019-recall-part-unavailable","label":"Recall repair part unavailability","component_code":"ELECTRICAL SYSTEM, COMMUNICATION","complaint_count":4,"date_range":"2022-06 → 2022-07","source_complaint_count":51,"reviewed_at":"2026-08-29","quote_1_odi":"11474756","quote_1_text":"The contact owns a 2019 Mercedes Benz CLA250. The contact received a notification for NHTSA Campaign Number: 22V365000 (Electrical System, Communication) however, the part to do the recall repair was unavailable","quote_2_odi":"11475972","quote_2_text":"The active brake assist front radar sensor is defective. Mercedes Benz USA has failed to provide the part for repair even through the vehicle is only a few years old. They claim the parts on back order until April 2024, which is totally unacceptable","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/cla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLA-Class","model_slug":"cla-class","cluster_id":"cla-2019-fuel-rail-odor-leak","label":"Fuel odor or leak from fuel rail","component_code":"FUEL SYSTEM, GASOLINE","complaint_count":7,"date_range":"2024-01 → 2026-03","source_complaint_count":51,"reviewed_at":"2026-08-29","quote_1_odi":"11723718","quote_1_text":"To Whom It May Concern, I am writing to file a formal safety complaint regarding my 2019 Mercedes-Benz CLA250 involving a leaking fuel rail that caused the vehicle to shut down and become unsafe to operate. The failure of the fuel rail resulted in a fuel leak and engine shutdown","quote_2_odi":"11695763","quote_2_text":"The contact owns a 2019 Mercedes-Benz GLA250. The contact stated that while driving at various speeds, there was an abnormal fuel odor entering the cabin of the vehicle","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/cla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLA-Class","model_slug":"cla-class","cluster_id":"cla-2019-sunroof-panel-failure","label":"Panoramic sunroof panel failure","component_code":"STRUCTURE","complaint_count":5,"date_range":"2019-11 → 2026-02","source_complaint_count":51,"reviewed_at":"2026-08-29","quote_1_odi":"11685719","quote_1_text":"Structure body: roof and pillars affected Recall ID: 450977 year 2014- 2020 NHTSA campaign # 23v854000 Vehicle affected 2,976 A detached roof panel can become a road hazard, increasing the risk of a crash. The vehicle is making a loud noise from the panoramic soon roof","quote_2_odi":"11279980","quote_2_text":"TL* THE CONTACT OWNS A 2019 MERCEDES-BENZ CLA250. WHILE DRIVING 65-70 MPH, AN ABNORMAL EXPLOSIVE SOUND WAS HEARD. THE CONTACT NOTICED THAT THE SUN ROOF HAD EXPLODED. THERE WERE NO INJURIES. THE CONTACT STATED THAT THE SUN ROOF WAS NOT IMPACTED BY ROAD DEBRIS AT THE TIME","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/cla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2020,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c-class-2020-sunroof-roof-panel-detach","label":"Panoramic sunroof or roof panel detachment/shattering","component_code":"STRUCTURE, VISIBILITY","complaint_count":6,"date_range":"2023-06 → 2025-08","source_complaint_count":46,"reviewed_at":"2026-08-29","quote_1_odi":"11678311","quote_1_text":"The contact owns a 2020 Mercedes-Benz C300. The contact stated that a section of the roof near the top of the windshield, between the sunroof, had detached and flown off the vehicle while driving 30 MPH in bumper-to-bumper traffic","quote_2_odi":"11669230","quote_2_text":"On Tuesday, June 24th, 2025, the glass panel located between the windshield and sunroof on my 2020 Mercedes-Benz C43 AMG unexpectedly detached and flew off while driving. This posed a serious safety risk to me and others on the road","quote_3_odi":"11622207","quote_3_text":"I was driving on the highway, with no other cars near me and my panoramic sunroof exploded. It made a very loud gunshot like sound and I felt shards of glass fall on my head while driving. I had 2 other passengers In the car","vehicle_page":"https://www.wrench.pro/vehicles/2020/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2020,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c-class-2020-transmission-shifts-neutral","label":"Transmission drops into neutral while driving","component_code":"POWER TRAIN","complaint_count":4,"date_range":"2023-02 → 2026-04","source_complaint_count":46,"reviewed_at":"2026-08-29","quote_1_odi":"11533418","quote_1_text":"The car will randomly go into a neutral condition while driving the car. This occurs about once per month, sometimes more often","quote_2_odi":"11527655","quote_2_text":"This has happened a couple of times to me so far. I have been driving down the road (today it was the highway) and my car fell out of gear into neutral and would not go back into gear unless I restarted the car","quote_3_odi":"11505594","quote_3_text":"Car randomly goes into neutral despite being in D drive mode. Often at stop light, after the light turns green, the car revs up but is not in gear despite in 'D' drive. I have to shift to park or turn car off then on to get it to go again","vehicle_page":"https://www.wrench.pro/vehicles/2020/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2020,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c-class-2020-power-trunk-unexpected-close","label":"Power trunk closing unexpectedly on occupants","component_code":"STRUCTURE","complaint_count":3,"date_range":"2024-02 → 2026-08","source_complaint_count":46,"reviewed_at":"2026-08-29","quote_1_odi":"11754327","quote_1_text":"I own a 2020 Mercedes-Benz C300 equipped with a power trunk. On July 22, 2026, I took my vehicle to Annapolis Mercedes-Benz because the power trunk was repeatedly closing on its own while people were standing in the trunk opening","quote_2_odi":"11747837","quote_2_text":"Automatic trunk closing mechanism caused the trunk hood to close on my head as I was putting groceries in the trunk. This has occurred several times in the past but this time it hit my head with more force","quote_3_odi":"11569947","quote_3_text":"The issue is that the trunk lid closes abruptly and unintentionally. On Saturday, February 3, 2024, as I was putting a shopping bag in the trunk of my car, the trunk lid closed abruptly without my pressing the close button and hit my forehead","vehicle_page":"https://www.wrench.pro/vehicles/2020/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2020,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c-class-2020-tire-wheel-failure","label":"Tire belt separation and wheel rim cracking","component_code":"TIRES","complaint_count":4,"date_range":"2022-07 → 2025-11","source_complaint_count":46,"reviewed_at":"2026-08-29","quote_1_odi":"11689319","quote_1_text":"BOTH the front tires in my 2020 Mercedes C300 developed sudden belt separation while driving at highway speed this past weekend","quote_2_odi":"11522258","quote_2_text":"The contact owns a 2020 Mercedes-Benz AMG C43. The contact stated while driving 65 MPH, the tire pressure warning light illuminated. The contact took the vehicle to a tire center and was informed that the front passenger’s side rim cracked, causing the tire to deflate","quote_3_odi":"11474717","quote_3_text":"OEM tires that the Mercedes Benz dealership diagnosed as having shifted belts","vehicle_page":"https://www.wrench.pro/vehicles/2020/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2020,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c-class-2020-cylinder-head-exhaust-valve","label":"Cylinder head exhaust valve wear leading to engine failure","component_code":"POWER TRAIN, ENGINE, FUEL/PROPULSION SYSTEM","complaint_count":3,"date_range":"2024-03 → 2026-02","source_complaint_count":46,"reviewed_at":"2026-08-29","quote_1_odi":"11718583","quote_1_text":"I am reporting a catastrophic repeat engine failure on my 2020 Mercedes-Benz C300. On October 9, 2025, with 26,589 miles, the vehicle suffered a Cylinder 2 failure (exhaust valves), causing a dangerous loss of power in traffic","quote_2_odi":"11695702","quote_2_text":"While driving, the check engine light came on and the vehicle began shaking and running roughly. Diagnostics by Peachtree Imports (10/03/2025) and later by Mercedes-Benz of Atlanta South confirmed Cylinder #2 failure on the M264 2.0L engine at only 26,589 miles","quote_3_odi":"11580278","quote_3_text":"Cylinder head is defective. Service advisor told me it was a known issue in which exhaust valves within cylinder head are prone to premature wear. If left unaddressed it leads to inevitable engine failure. I was quoted $12,000. My car is 2020 model year with not even 60,000","vehicle_page":"https://www.wrench.pro/vehicles/2020/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2020,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c-class-2020-engine-stall-power-loss","label":"Engine stall or loss of acceleration from component faults","component_code":"POWER TRAIN, ELECTRICAL SYSTEM, ENGINE","complaint_count":7,"date_range":"2021-07 → 2026-04","source_complaint_count":46,"reviewed_at":"2026-08-29","quote_1_odi":"11731613","quote_1_text":"The contact owns a 2020 Mercedes-Benz C300. The contact stated that while at a stop, the vehicle failed to accelerate as intended. There was no warning light illuminated. The dealer was not contacted. The vehicle was not diagnosed or repaired","quote_2_odi":"11654115","quote_2_text":"Diagnostic testing revealed fault code P06DA00, indicating an electrical failure or open circuit in the engine oil pump control valve","quote_3_odi":"11424403","quote_3_text":"My car has failed to accelerate after being stopped. The first time, I was attempting to enter a shopping center parking lot by making a left turn across a busy road. When I engaged the gas pedal, the car finally got to 5MPH when I got into the parking lot","vehicle_page":"https://www.wrench.pro/vehicles/2020/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2020,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c-class-2020-rearview-camera-sensor-fail","label":"Rearview camera or back-over sensor failure","component_code":"BACK OVER PREVENTION","complaint_count":3,"date_range":"2022-06 → 2023-04","source_complaint_count":46,"reviewed_at":"2026-08-29","quote_1_odi":"11475739","quote_1_text":"The contact owns a 2020 Mercedes-Benz C300. The contact was reversing out of her driveway at 3 MPH, the contact was using her rearview camera. The contact stated that the image froze and she crashed into a parked vehicle with the rear passenger side bumper of her vehicle","quote_2_odi":"11469155","quote_2_text":"The contact owns a 2020 Mercedes-Benz C300. The contact stated that suddenly the vehicle's sensors were illuminating and activating a warning stated that the sensors were defective. Many of the vehicle's sensors began to deactivate and malfunction","quote_3_odi":"11516496","quote_3_text":"The contact owns a 2020 Mercedes-Benz AMG C43. The contact received notification of NHTSA Campaign Number: 22V232000 (Back Over Prevention) however, the part to do the recall repair was not yet available","vehicle_page":"https://www.wrench.pro/vehicles/2020/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2020,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c-class-2020-airbag-system-defect","label":"Airbag system defect or unresolved recall","component_code":"AIR BAGS","complaint_count":3,"date_range":"2020-05 → 2026-01","source_complaint_count":46,"reviewed_at":"2026-08-29","quote_1_odi":"11712823","quote_1_text":"I purchased this vehicle on December 26, 2025 from an authorized Mercedes-Benz dealership. Shortly after the purchase, I discovered an issue related to the airbag system, which indicates a potential safety defect","quote_2_odi":"11428078","quote_2_text":"On July 17, 2021 I was driving at the posted rate of speed down I-275 Southbound here in Michigan. All of the sudden and without warning, there was a loud explosion which happened, from as near as I can tell, in the driver's side windshield pillar, where there is an airbag","quote_3_odi":"11325066","quote_3_text":"THERE IS A RECALL ON MY CAR. THE AIRBAGS HAVE NOT BEEN REPLACED YET. THE RECALL WAS ISSUED A LONG TIME AGO","vehicle_page":"https://www.wrench.pro/vehicles/2020/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2020,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLS-Class","model_slug":"gls-class","cluster_id":"gls-2020-engine-harness-insulation-fire","label":"Engine wiring harness insulation degrades, shorts","component_code":"ELECTRICAL SYSTEM, ENGINE","complaint_count":3,"date_range":"2025-04 → 2026-05","source_complaint_count":38,"reviewed_at":"2026-08-30","quote_1_odi":"11736819","quote_1_text":"The engine wiring harness insulation near the ignition coil connectors prematurely deteriorated due to prolonged exposure to engine heat in the turbocharger/exhaust area. Multiple wiring connectors exhibited brittle, cracked insulation with exposed conductors. The degraded","quote_2_odi":"11719907","quote_2_text":"The vehicle is experiencing deterioration of the main engine wiring harness insulation, resulting in exposed wires contacting each other. This condition has caused intermittent check engine lights and electrical fault codes. The dealership has confirmed that the wiring","quote_3_odi":"11652008","quote_3_text":"I am writing to escalate an unresolved service issue with my 2020 Mercedes Benz GLS 450, VIN [XXX] . During a maintenance service on March 6, my trusted independent services shop for 25 years, Carrera Motors in San Mateo CA, identified that the electrical harness of my GLS 450","vehicle_page":"https://www.wrench.pro/vehicles/2020/mercedes-benz/gls-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2020,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLS-Class","model_slug":"gls-class","cluster_id":"gls-2020-window-trim-detaches","label":"Window trim detaches from vehicle while driving","component_code":"STRUCTURE","complaint_count":2,"date_range":"2026-05 → 2026-05","source_complaint_count":38,"reviewed_at":"2026-08-30","quote_1_odi":"11738164","quote_1_text":"Window trim on the passenger rear window fell off while driving- it put others at risk by flying off the vehicle on the interstate- Mercedes Benz of Omaha quoted replacement of the window trim parts- no warning messages on dash","quote_2_odi":"11738177","quote_2_text":"The contact owns a 2020 Mercedes Benz GLS. The contact stated that while driving on the highway, the rear door window trim bars on the passenger side detached from the window. The vehicle was taken to the dealer where they diagnosed as a rear door window trim detachment however","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2020/mercedes-benz/gls-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2020,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLS-Class","model_slug":"gls-class","cluster_id":"gls-2020-48v-battery-power-loss","label":"48V hybrid battery fault causes sudden power loss","component_code":"ELECTRICAL SYSTEM","complaint_count":11,"date_range":"2020-08 → 2025-01","source_complaint_count":38,"reviewed_at":"2026-08-30","quote_1_odi":"11427911","quote_1_text":"We were driving the vehicle at about 30 MPH on a road when suddenly the engine completely shut off. There was no more power steering and no warning that it turned off. We got the car slowed down and once we came to a stop the car put itself in Park. After that we could restart","quote_2_odi":"11421337","quote_2_text":"The vehicle issued a “48v battery malfunction” and the car warned me not to drive the vehicle under any circumstance. This was while driving at 55 mph on a country road. The dealer I bought the car from had 3 other cars brought in for the same issue. The dealer my car was towed","quote_3_odi":"11464919","quote_3_text":"While driving, vehicle has abruptly stopped/engine turned off causing car to not accelerate and come to a stop. One instance was on a busy freeway, causing our family to pull off the interstate with nearly no curb, risking rear-end collision due to the abrupt stalling of the","vehicle_page":"https://www.wrench.pro/vehicles/2020/mercedes-benz/gls-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2020,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLS-Class","model_slug":"gls-class","cluster_id":"gls-2020-phantom-braking-acc","label":"Adaptive cruise or collision system brakes with no hazard","component_code":"FORWARD COLLISION AVOIDANCE","complaint_count":3,"date_range":"2024-08 → 2026-03","source_complaint_count":38,"reviewed_at":"2026-08-30","quote_1_odi":"11726166","quote_1_text":"On a sunny afternoon without zero clouds in the sky, 75 degrees I was driving at 35 mph on a two-lane road with no cars in front of me, behind me, or coming in the other direction, the brakes were urgently and automatically applied and the seat belts dramatically tightened. The","quote_2_odi":"11609189","quote_2_text":"We intermittently experience phantom braking, including on the highway with no objects or vehicles ahead of us (for example, not on a curve, no vehicle visible within half a kilometer). Vehicle abruptly slows. This includes when in a lane (no lane change). It also can occur","quote_3_odi":"11614077","quote_3_text":"The adaptive cruise control feature of this vehicle on various highways [XXX] , [XXX] and the [XXX] ) and in various locations while traveling at highway speeds has mis-read speed limit signs and aggressively decelerated(I assume by using its regenerative braking) to as low as","vehicle_page":"https://www.wrench.pro/vehicles/2020/mercedes-benz/gls-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2020,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLS-Class","model_slug":"gls-class","cluster_id":"gls-2020-camera-view-restricted","label":"Backup camera view restricted or unavailable","component_code":"ELECTRICAL SYSTEM, FORWARD COLLISION AVOIDANCE, BACK OVER PREVENTION","complaint_count":3,"date_range":"2024-07 → 2026-03","source_complaint_count":38,"reviewed_at":"2026-08-30","quote_1_odi":"11600969","quote_1_text":"I have received multiple notifications over several months that read \"Camera view restricted\". This impacts the collision avoidance and adaptive highbeam assist functions. Dealer has offered no service recommendations","quote_2_odi":"11615337","quote_2_text":"intermittent rear view camera inoperable when you shift from park to reverse. Doesnt come on even if you turn off and tune on the engine","quote_3_odi":"11723015","quote_3_text":"The vehicle (2020 GLS 450) suffers from terminal infrastructure \"Electronic Rot,\" resulting in a consistent Breach of FMVSS 111 (Rearview Visibility) and dangerous Automatic Emergency Braking hallucinations. On 03/08/2026, a routine car wash triggered multiple system failures","vehicle_page":"https://www.wrench.pro/vehicles/2020/mercedes-benz/gls-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2020,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLS-Class","model_slug":"gls-class","cluster_id":"gls-2020-dashboard-screen-blank","label":"Dashboard display screen goes blank while driving","component_code":"ELECTRICAL SYSTEM","complaint_count":3,"date_range":"2021-10 → 2024-05","source_complaint_count":38,"reviewed_at":"2026-08-30","quote_1_odi":"11435522","quote_1_text":"Upon starting the car, the screen of the 2020 Mercedes Benz GLS 450 remained blank. This includes the portion of the dashboard that reads speedometer, gas, temperature, RPM. The engine was running and truck could still be driven. The vehicle is available for inspection upon","quote_2_odi":"11586461","quote_2_text":"The dashboard screen stops working randomly. This is not related to extreme outdoor temp conditions. Mercedes dealer could not reproduce the problem and therefore could not offer any solution. Problem has happened 5-6 times over the past 7 months. Please watch video below: [XXX]","quote_3_odi":"11455658","quote_3_text":"MBUX Failure Customer sold MB GLS450 with all season MB Floor matts, Water on shoes drains on floor matts, car is driven and when braking water floods the underneath the front passenger seat and enters the MBUX and shuts down all electronics. This was identified as an issue with","vehicle_page":"https://www.wrench.pro/vehicles/2020/mercedes-benz/gls-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2020,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLS-Class","model_slug":"gls-class","cluster_id":"gls-2020-rear-suspension-premature-failure","label":"Rear shock absorber fails prematurely","component_code":"SUSPENSION","complaint_count":2,"date_range":"2025-01 → 2025-04","source_complaint_count":38,"reviewed_at":"2026-08-30","quote_1_odi":"11652075","quote_1_text":"The suspension has failed despite changing engine mounts. It is available for inspection if needed. I also believe there is Premature wear of the front struts and rear shock absorbers. This can affect vehicle handling and control, increasing the risk of a crash. There were no","quote_2_odi":"11637274","quote_2_text":"The shock absorbers have prematurely failed as other recalled 2020 GLS vehicles, but our VIN is not showing under the recall campaign 20V329000. Can our vehicle be included on this recall?","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2020/mercedes-benz/gls-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2015,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GL-Class","model_slug":"gl-class","cluster_id":"gl-class-2015-camshaft-turbo-timing-chain","label":"Camshaft, turbocharger, and timing chain failure","component_code":"ENGINE","complaint_count":4,"date_range":"2023-02 → 2025-08","source_complaint_count":34,"reviewed_at":"2026-08-30","quote_1_odi":"11679345","quote_1_text":"To Whom It May Concern: I am writing to formally request the National Highway Traffic Safety Administration’s assistance regarding a critical safety defect in my 2015 Mercedes‑Benz GL 450 (M278 engine)","quote_2_odi":"11546616","quote_2_text":"My 2015 GL550 has 90k miles on it and is city driven, on 09/11/2023 when I was trying to pull out onto a main rd my suv hesitated and the check engine light came on, luckily traffic wasn’t heavy at the time so I wasn’t in any accidents","quote_3_odi":"11508624","quote_3_text":"Upon receipt of vehicle, when the weather was nice, a rattle in the engine compartment appeared to take place intermittently. Upon diagnosis by a dealership, intermittent was confirmed to take place on a cold start, and not intermittently","vehicle_page":"https://www.wrench.pro/vehicles/2015/mercedes-benz/gl-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2015,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GL-Class","model_slug":"gl-class","cluster_id":"gl-class-2015-airmatic-suspension-failure","label":"Airmatic air suspension failure","component_code":"SUSPENSION","complaint_count":2,"date_range":"2018-08 → 2022-01","source_complaint_count":34,"reviewed_at":"2026-08-30","quote_1_odi":"11448309","quote_1_text":"The airmatic system in this vehicle fails continuously, causing the vehicle to bump up and down while driving. Unsafe to drive","quote_2_odi":"11121091","quote_2_text":"GL 450 WITH VIN [XXX] EXPERIENCED EXACT PROBLEM DEFINED BY NHTSA RECALL # 18V272 IN MAY 2018 (2 OR 3 WEEKS PRIOR TO RECEIVING RECALL NOTICE FROM MERCEDES-BENZ USA)","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2015/mercedes-benz/gl-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2015,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GL-Class","model_slug":"gl-class","cluster_id":"gl-class-2015-second-row-seat-headrest-defect","label":"Second-row seat and headrest defect","component_code":"SEATS","complaint_count":4,"date_range":"2014-12 → 2022-10","source_complaint_count":34,"reviewed_at":"2026-08-30","quote_1_odi":"11488454","quote_1_text":"There are many models of the gl550 ranging from 2012-2015, where the second row driver side seats get stuck in a downward position. Recently it happened to me and another gl550 was in the shop at Mercedes North Houston for repair for the same issue","quote_2_odi":"10816202","quote_2_text":"SECOND ROW HEAD REST DOES NOT ADJUST TO DIFFERENT POSITIONS MAKING IT UNSAFE FOR CHILDREN","quote_3_odi":"10669746","quote_3_text":"TRIED TO INSTALL CHILD SAFETY SEATS IN 2ND ROW SEATS. THE 2ND ROW HEADRESTS PREVENT THE PROPER INSTALLATION OF THE CHILD SAFETY SEATS. THE HEADRESTS CANNOT BE REMOVED, OR MOVED OUT OF THE WAY SO THAT THE CHILD SAFETY SEATS CAN BE INSTALLED PROPERLY","vehicle_page":"https://www.wrench.pro/vehicles/2015/mercedes-benz/gl-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2015,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GL-Class","model_slug":"gl-class","cluster_id":"gl-class-2015-engine-wiring-harness-failure","label":"Engine wiring harness damage and stalling","component_code":"ELECTRICAL SYSTEM, ENGINE","complaint_count":3,"date_range":"2018-09 → 2025-09","source_complaint_count":34,"reviewed_at":"2026-08-30","quote_1_odi":"11690238","quote_1_text":"My 2015 Mercedes-Benz GL63 AMG has suffered two separate ECU failures caused by oil migrating through the engine wiring harness. The first failure occurred at ~42,600 miles in 2020, and the second at ~59,000 miles in 2023","quote_2_odi":"11359766","quote_2_text":"THE VEHICLE MISFIRED WHILE DRIVING ON CITY STREETS AND PRESENTED A CODE FOR FAULTY IGNITION COILS. UPON INSPECTION, MERCEDES-BENZ SERVICE CENTER FOUND OIL IN THE ENGINE WIRING HARNESS RENDERING THE CAR UNDRIVEABLE","quote_3_odi":"11130224","quote_3_text":"TL* THE CONTACT OWNS A 2015 MERCEDES-BENZ GL450. WHILE DRIVING 40 MPH, THE VEHICLE STALLED AND THE PRE-SAFETY FUNCTION LIMITED WARNING INDICATOR ILLUMINATED. THE VEHICLE WAS PUSHED OVER TO THE SIDE OF THE ROAD BY THE CONTACT AND PASSENGER","vehicle_page":"https://www.wrench.pro/vehicles/2015/mercedes-benz/gl-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2015,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GL-Class","model_slug":"gl-class","cluster_id":"gl-class-2015-engine-compartment-fire","label":"Engine compartment fire","component_code":"UNKNOWN OR OTHER, ENGINE","complaint_count":3,"date_range":"2022-06 → 2026-03","source_complaint_count":34,"reviewed_at":"2026-08-30","quote_1_odi":"11728375","quote_1_text":"My 2015 Mercedes-Benz GLE 450 experienced an unexpected vehicle fire on Feb 13th 2026. The vehicle was just parked when I noticed smoke from the engine. The vehicle caught fire within a short period of time, and 911 was called. There was no known external cause for the fire","quote_2_odi":"11500804","quote_2_text":"The contact owned a 2015 Mercedes-Benz GL450. The contact stated that the vehicle was in the dealer for 12 days for an oil change. The contact's son drove the vehicle 2 days later, at an undisclosed speed when the vehicle started smoking from the engine","quote_3_odi":"11470389","quote_3_text":"As I was driving down the freeway the whole vehicle caught on fire and we got out of the car and within 2-3 minutes while car was burned to ashes","vehicle_page":"https://www.wrench.pro/vehicles/2015/mercedes-benz/gl-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2015,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GL-Class","model_slug":"gl-class","cluster_id":"gl-class-2015-unintended-vehicle-movement","label":"Unintended vehicle movement","component_code":"VEHICLE SPEED CONTROL","complaint_count":3,"date_range":"2015-06 → 2019-02","source_complaint_count":34,"reviewed_at":"2026-08-30","quote_1_odi":"11181422","quote_1_text":"TL* THE CONTACT OWNS A 2015 MERCEDES-BENZ GL350W. WHILE DRIVING 70 MPH, THE CONTACT'S HUSBAND ENGAGED THE CRUISE CONTROL. WHEN THE DRIVER TAPPED THE BRAKE PEDAL TO DEACTIVATE THE CRUISE CONTROL, THE BRAKE PEDAL TRAVELED TO THE FLOORBOARD AND THE VEHICLE ACCELERATED","quote_2_odi":"10983029","quote_2_text":"TL* THE CONTACT OWNS A 2015 MERCEDES-BENZ GL350. WHILE DRIVING LESS THAN 5 MPH, THE VEHICLE SUDDENLY ACCELERATED AT A HIGH RATE OF SPEED. THE CONTACT APPLIED FORCE TO THE BRAKE PEDAL, BUT THE VEHICLE FAILED TO SLOW DOWN AND CRASHED INTO A PALM TREE","quote_3_odi":"10726816","quote_3_text":"TL* THE CONTACT OWNS A 2015 MERCEDES BENZ GL450. WHILE IN PARK, THE VEHICLE STARTED TO ROLL FORWARD AS IF THE VEHICLE WERE IN DRIVE. THE VEHICLE ROLLED OVER A CURB AND CRASHED INTO A TREE. THE VEHICLE WAS DRIVEN TO THE DEALER FOR DIAGNOSTIC TESTING, BUT WAS NOT REPAIRED","vehicle_page":"https://www.wrench.pro/vehicles/2015/mercedes-benz/gl-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLA-Class","model_slug":"gla-class","cluster_id":"gla-class-2017-sunroof-failure","label":"Sunroof panel failure to open or close","component_code":"UNKNOWN OR OTHER","complaint_count":5,"date_range":"2020-09 → 2025-08","source_complaint_count":33,"reviewed_at":"2026-08-30","quote_1_odi":"11683685","quote_1_text":"1. *Component Failure*: The sunroof/moonroof has stopped functioning correctly due to broken plastic rail guides/sliders, causing issues with opening and closing","quote_2_odi":"11361174","quote_2_text":"TL* THE CONTACT OWNS A 2017 MERCEDES-BENZ GLA250. THE CONTACT STATED WHILE DRIVING 60 MPH, THE CONTACT HEARD AN ABNORMAL CRACKING SOUND AND FELT WATER DRIPPING ON TOP OF HER","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/gla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLA-Class","model_slug":"gla-class","cluster_id":"gla-class-2017-crankcase-vent-valve","label":"Crankcase ventilation valve fault code P052E-71","component_code":"ENGINE","complaint_count":3,"date_range":"2024-02 → 2025-07","source_complaint_count":33,"reviewed_at":"2026-08-30","quote_1_odi":"11573413","quote_1_text":"I have a 2017 GLA-250 with 90k miles and check engine light is on. My mechanic told me it was engine code P052E-71 crankcase ventilation valve and was a very known problem with 4 cylinder turbo engine and mercedes benz has extended emissions warranty for this issue","quote_2_odi":"11634299","quote_2_text":"Check engine light received a diagnosis from Mercedes dealership that the crankcase ventilator line is malfunctioning and it’s a very common issue with this model","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/gla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLA-Class","model_slug":"gla-class","cluster_id":"gla-class-2017-fuel-odor-cabin","label":"Fuel odor inside cabin","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":3,"date_range":"2024-01 → 2024-02","source_complaint_count":33,"reviewed_at":"2026-08-30","quote_1_odi":"11573829","quote_1_text":"A few times a week I will go to start my car and the smell of gas is too much to bear inside the vehicle! You can smell it for hours and is hard to drive with the windows up!","quote_2_odi":"11563803","quote_2_text":"Car smells strongly of gasoline","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/gla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLA-Class","model_slug":"gla-class","cluster_id":"gla-class-2017-neutral-shift","label":"Unexpected shift to neutral while driving","component_code":"POWER TRAIN, ENGINE","complaint_count":3,"date_range":"2018-11 → 2022-09","source_complaint_count":33,"reviewed_at":"2026-08-30","quote_1_odi":"11181284","quote_1_text":"ON 12/23/18 AND AGAIN ON 2/19/19 MY 2017 GLA SHIFTED INTO NEUTRAL WHILE DRIVING. MY DASH LIGHTS WENT OUT, THE VEHICLE SHIFTED INTO NEUTRAL THE RADIO STOPPED PLAYING OR SKIPPED IN AND OUT","quote_2_odi":"11150118","quote_2_text":"WHILE DRIVING ON FREEWAY AROUND 70 MPH, THE IP DISPLAY JUST SUDDENLY DISAPPEAR FOR 1 SPLIT SECOND, THEN THE CAR SHIFTED ITSELF INTO NEUTRAL AND DISPLAYED THE FOLLOWING MESSAGE: \"TRANSMISSION MALFUNCTION STOP\", THEN I COASTED TO THE RIGHT SHOULDER AREA OF THE FREEWAY,","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/gla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLA-Class","model_slug":"gla-class","cluster_id":"gla-class-2017-recall-parts-delay","label":"Recall repair parts unavailable","component_code":"ELECTRICAL SYSTEM, ENGINE","complaint_count":6,"date_range":"2017-07 → 2021-05","source_complaint_count":33,"reviewed_at":"2026-08-30","quote_1_odi":"11004749","quote_1_text":"TL* THE CONTACT OWNS A 2017 MERCEDES BENZ GLA250. THE CONTACT STATED THAT NHTSA CAMPAIGN NUMBER: 17V114000 (ELECTRICAL SYSTEM, ENGINE AND ENGINE COOLING) EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE REPAIR. THE CONTACT RECEIVED THE RECALL NOTIFICATION IN APRIL OF 2016","quote_2_odi":"11053466","quote_2_text":"TL* THE CONTACT OWNS A 2017 MERCEDES-BENZ GLA250. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 17V627000 (AIR BAGS). THE PARTS TO DO THE REPAIR WERE UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/gla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLA-Class","model_slug":"gla-class","cluster_id":"gla-class-2017-instrument-cluster","label":"Instrument cluster and warning light malfunction","component_code":"ELECTRICAL SYSTEM","complaint_count":3,"date_range":"2022-07 → 2026-07","source_complaint_count":33,"reviewed_at":"2026-08-30","quote_1_odi":"11750673","quote_1_text":"The contact owns a 2017 Mercedes-Benz GLA 250. The contact stated that while driving at an undisclosed speed, several unknown warning lights illuminated. In addition, the contact stated that the warning lights turned off one after the other and the instrument cluster","quote_2_odi":"11544751","quote_2_text":"The contact owns a 2017 Mercedes-Benz GLA250. The contact stated while driving 30 MPH, several unknown warning lights illuminated. The vehicle was taken to the dealer and the contact was informed that the computer software needed to be updated","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/gla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLA-Class","model_slug":"gla-class","cluster_id":"gla-class-2017-tire-alignment-wear","label":"Uneven front tire wear from alignment issue","component_code":"TIRES","complaint_count":2,"date_range":"2026-05 → 2026-05","source_complaint_count":33,"reviewed_at":"2026-08-30","quote_1_odi":"11738687","quote_1_text":"Tire size 235/40 R20. Both front tires extremely worn in an uneven way with 1 having metal showing. Discout Tire in Lafayette, IN inpected and stated, \"Lucky to be alive given how dangerous it is to drive on tires with metal exposed.\"","quote_2_odi":"11737726","quote_2_text":"Tire size is 235/40 R20. Both front tires were extremely worn in an uneven way with 1 having metal showing. Discount Tire inspected the tires and stated that we were, \"Lucky to be alive given how dangerous it is to drive on tires worn so badly with metal exposed.\"","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/gla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLA-Class","model_slug":"gla-class","cluster_id":"gla-class-2017-airbag-clockspring","label":"Air bag warning light with clock spring or steering fault","component_code":"AIR BAGS","complaint_count":3,"date_range":"2022-12 → 2025-09","source_complaint_count":33,"reviewed_at":"2026-08-30","quote_1_odi":"11684815","quote_1_text":"The contact owns a 2017 Mercedes-Benz GLA250. The contact stated that the warning light that the driver’s side air bag required service was illuminated. The contact stated that the warning light was constantly illuminated","quote_2_odi":"11643708","quote_2_text":"Stearing wheel began to make a clicking sound and would hardly turn. The Front Left Malfunction Service required light came on and when I took it to the dealership they informed me that the clock spring and airbag are broken and need to be replaced","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/gla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"S-Class","model_slug":"s-class","cluster_id":"s-class-2016-panoramic-sunroof-crack","label":"Panoramic sunroof cracking or shattering while driving","component_code":"STRUCTURE, UNKNOWN OR OTHER","complaint_count":5,"date_range":"2019-06 → 2022-02","source_complaint_count":29,"reviewed_at":"2026-09-01","quote_1_odi":"11221366","quote_1_text":"TAKATA RECALL. I WAS DRIVING ON THE HIGHWAY ON MY WAY TO PHOENIX AZ TO DROP OFF MY MOM AND GRANDMA WHEN SUDDENLY THE SUNROOF EXPLODED. IT SOUNDED LIKE A GUN SHOT. THERE WASN'T ANY TYPE OF OBJECT NEAR ME TO CAUSE IT. IT WAS VERY RANDOM. THIS DISTURBED MY","quote_2_odi":"11349329","quote_2_text":"HEARD A LOUD BANG WHILE DRIVING DOWN THE HIGHWAY AND DIDN'T KNOW WHAT IT WAS UNTIL RETURNING HOME AND LOOKED UP AND SAW THE RIGID CRACK FROM FRONT TO THE BACK ON THE PANORAMIC GLASS. THERE ARE NO INDICATIONS OF DEBRIS HITTING THE GLASS AS THERE ARE NO CHIPS","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/s-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"S-Class","model_slug":"s-class","cluster_id":"s-class-2016-windshield-spontaneous-crack","label":"Windshield cracking with no point of impact","component_code":"VISIBILITY/WIPER","complaint_count":2,"date_range":"2018-02 → 2020-06","source_complaint_count":29,"reviewed_at":"2026-09-01","quote_1_odi":"11329575","quote_1_text":"VEHICLE'S FRONT WINDSHIELD SPONTANEOUSLY CRACKED OVERNIGHT WHILE VEHICLE AS PARKED IN A LOCKED PRIVATE GARAGE. CRACK ORIGINATES AT TOP OF WINDSHIELD FRAME WHERE BODY TORQUES THE GLASS AND CONTINUES THROUGH ADVANCED DRIVER ASSISTANCE SYSTEMS, ENDING UP IN","quote_2_odi":"11072297","quote_2_text":"I AM REPLACING THE WINDSHIELD FOR THE 3RD TIME, SMALL STONES CREATING HUGE CRACKS, SEEMS VERY UNUSUAL FOR IT TO HAPPEN SO OFTEN","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/s-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"S-Class","model_slug":"s-class","cluster_id":"s-class-2016-wheel-rim-cracking","label":"Wheel rims cracking without impact","component_code":"WHEELS","complaint_count":2,"date_range":"2020-11 → 2024-05","source_complaint_count":29,"reviewed_at":"2026-09-01","quote_1_odi":"11589913","quote_1_text":"I got this certified car from Mercedes Benz dealer. I have driven it sparingly for less than 10K miles without really any hitting any bumps or potholes . After a recent service [XXX] 2024 at a MB dealer, I was told that 2 wheels were cracked 1 front & 1 back","quote_2_odi":"11376131","quote_2_text":"I HAVE NOW EXPERIENCED CRACKS ON THREE SEPARATE TIRE RIMS. THE CAR HAS LESS THAN 41,000 MILES.THE TIRES ARE LOW PROFILE, RUN FLAT TIRES AND THE RIMS APPEAR TO BE ALUMINUM AND FAULTY","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/s-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"S-Class","model_slug":"s-class","cluster_id":"s-class-2016-tire-blowout","label":"Run-flat tire sidewall blowout","component_code":"TIRES","complaint_count":2,"date_range":"2024-05 → 2025-06","source_complaint_count":29,"reviewed_at":"2026-09-01","quote_1_odi":"11667245","quote_1_text":"Started car in parking lot and warming light read zero air in right front tire. No prior warning. Checking tire for any road hazard - nails or other potential punctures but none were present but the tire had a hole just below the wheel that had blown out. The","quote_2_odi":"11588467","quote_2_text":"Staggered tires on this car Goodyear Eagle F1 Asymetric 2 Run flats. Front size - 245/40 R 20/99y, Rear -275/35 R 20/102 These tires cannot take the load of the car . I purchased the vehicle & the same tire (front driver side) has blown & ripped open over a","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/s-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"S-Class","model_slug":"s-class","cluster_id":"s-class-2016-steering-lockout","label":"Power steering deactivating or seizing while driving","component_code":"STEERING","complaint_count":2,"date_range":"2022-03 → 2025-10","source_complaint_count":29,"reviewed_at":"2026-09-01","quote_1_odi":"11693453","quote_1_text":"The contact owns a 2016 Mercedes-Benz S550. The contact stated that while driving at an undisclosed speed, the power steering failure warning light illuminated. The contact stated that the steering wheel seized. The contact stated that he was lucky to have","quote_2_odi":"11459159","quote_2_text":"My steering deactivates and totally locks out while driving. I do get warning messages and it comes on when the steering deactivates and then goes out its like intermittent sometimes I wont have steering at all for a few minutes and sometimes it just goes in","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/s-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLA-Class","model_slug":"cla-class","cluster_id":"cla-class-2017-panoramic-sunroof-detach","label":"Panoramic sunroof detaching or shattering while driving","component_code":"STRUCTURE","complaint_count":6,"date_range":"2017-10 → 2024-07","source_complaint_count":27,"reviewed_at":"2026-09-01","quote_1_odi":"11157264","quote_1_text":"I WAS DRIVING ON THE TOLL ROAD WHEN OUT OF NO WHERE I HERE A LOUD BOOM AND CRACKLE ABOVE MY HEAD. ALMOST LIKE A FIREWORK WHEN IT GOES OFF. I THOUGHT IT WAS A GUN SHOT. WHEN I LOOKED UP MY PANORAMIC SUNROOF WAS GONE. NOTHING WAS DRIVING IN FRONT OF OR BESIDE","quote_2_odi":"11587142","quote_2_text":"The contact owns a 2017 Mercedes-Benz CLA250. The contact stated while driving 68-70 MPH, the front roof panel separated from the vehicle and flew off. The contact related the failure to NHTSA Campaign Numbers: 23V854000 (Structure) and 21V197000 (Structure)","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/cla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLA-Class","model_slug":"cla-class","cluster_id":"cla-class-2017-transmission-halfshaft-failure","label":"Transmission disengaging during a turn","component_code":"POWER TRAIN","complaint_count":2,"date_range":"2019-03 → 2019-04","source_complaint_count":27,"reviewed_at":"2026-09-01","quote_1_odi":"11193961","quote_1_text":"WHILE MAKING A U TURN ON FL-881 FOREST HILLS BLVD , THE HALF SHAFT FAILED, CAUSING TRANSMISSION TO DIS ENGAGE... WHILE ONCOMING TRAFFIC WAS HEADING TOWARD ME. ATTACHED COPY OF MAPS","quote_2_odi":"11191962","quote_2_text":"MAKING A U TURN , ON 3 LANE BLVD, A COMPLETE TRANSMISSION FAILURE HAPPENED AND COASTED TO HALT. UPON HALT, TRANSMISSION WOULD NOT ENGAGE, DRIVE OR REVERSE. HAD THERE BEEN HEAVY ON COMING TRAFFIC, I WOULD HAVE BEEN T-BONED CURRENTLY THE VEHICLE IS WITH","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/cla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLA-Class","model_slug":"cla-class","cluster_id":"cla-class-2017-fuel-odor-cabin","label":"Gasoline odor entering the cabin","component_code":"ENGINE","complaint_count":2,"date_range":"2020-12 → 2024-07","source_complaint_count":27,"reviewed_at":"2026-09-01","quote_1_odi":"11384705","quote_1_text":"UPON STARTUP IN COLD WEATHER...STRONG ODOR OF GASOLINE CAN BE NOTICED IN PASSENGER COMPARTMENT. INTERNET SEARCH SHOWS THIS TO BE A PROBLEM WITH THE FUEL LINE CONNECTED TO THE HIGH PRESSURE FUEL PUMP","quote_2_odi":"11602367","quote_2_text":"Approximately 6 months I noticed my vehicle began to emit an odor and is not responsive immediately when I press on the gas. During this time period a yellow check engine light appeared on my dashboard. My local mechanic recommended Christopher Motors in","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/cla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLA-Class","model_slug":"cla-class","cluster_id":"cla-class-2017-airbag-recall-parts-unavailable","label":"Airbag recall repair parts unavailable","component_code":"AIR BAGS","complaint_count":3,"date_range":"2017-12 → 2018-04","source_complaint_count":27,"reviewed_at":"2026-09-01","quote_1_odi":"11051768","quote_1_text":"TL* THE CONTACT LEASED A 2017 MERCEDES-BENZ CLA250. THE CONTACT STATED THAT THE VEHICLE WAS INCLUDED IN NHTSA CAMPAIGN NUMBER: 17V62700 (AIR BAGS). THE CONTACT STATED THAT IF THE AIR BAGS DEPLOYED, IT WOULD CAUSE INJURY TO HER FAMILY. THE CONTACT CALLED A","quote_2_odi":"11084319","quote_2_text":"TL* THE CONTACT OWNS A 2017 MERCEDES-BENZ CLA250. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 17V627000 (AIR BAGS); HOWEVER, THE PARTS TO DO THE REPAIR WERE UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/cla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLA-Class","model_slug":"cla-class","cluster_id":"cla-class-2017-airbag-deployment-malfunction","label":"Airbag deploying spontaneously or failing to deploy","component_code":"AIR BAGS","complaint_count":2,"date_range":"2020-05 → 2023-02","source_complaint_count":27,"reviewed_at":"2026-09-01","quote_1_odi":"11505227","quote_1_text":"The airbag spontaneously deployed while driving. No impact with any other vehicle and no previous damage","quote_2_odi":"11326509","quote_2_text":"TL* THE CONTACT OWNS A 2017 MERCEDES-BENZ C300. THE CONTACT STATED WHILE DRIVING AT AN UNKNOWN SPEED, A VEHICLE UNEXPECTEDLY MADE A LEFT TURN INTO THE FRONT DRIVERS SIDE OF HER VEHICLE CAUSING IT TO ACCELERATE AND JUMP THE CURB EVENTUALLY COMING TO A STOP","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/cla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"Metris","model_slug":"metris","cluster_id":"metris-2017-tire-recall-parts-unavailable","label":"Tire recall repair parts unavailable","component_code":"TIRES","complaint_count":11,"date_range":"2023-01 → 2024-08","source_complaint_count":29,"reviewed_at":"2026-09-01","quote_1_odi":"11555264","quote_1_text":"The contact owns a 2017 Mercedes-Benz Metris. The contact received notification of NHTSA Campaign Number: 22V482000 (Tires) however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of","quote_2_odi":"11504008","quote_2_text":"The contact owns a 2017 Mercedes-Benz Metris. The contact received notification of NHTSA Campaign Number: 22V482000 (Tires) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/metris","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"Metris","model_slug":"metris","cluster_id":"metris-2017-tire-tread-wear-alignment","label":"Uneven tire tread wear from factory alignment","component_code":"WHEELS","complaint_count":4,"date_range":"2018-07 → 2022-09","source_complaint_count":29,"reviewed_at":"2026-09-01","quote_1_odi":"11362270","quote_1_text":"TL* THE CONTACT OWNS A 2017 MERCEDES BENZ METRIS EQUIPPED WITH HANKOOK TIRES, TIRELINE VENTUS S1 NOBLE 2, TIRE SIZE 225/55/R17, DOT # 5MKC1AH0316.. THE CONTACT STATED THAT THE TIRES WERE JUST ROTATED AND WAS DRIVING AT 75 MPH AND THE FRONT DRIVER'S SIDE TIRE","quote_2_odi":"11111747","quote_2_text":"THE TIRES HAVE WORN OUT TO THE METAL AFTER 5000 MILES AS THE ALIGNMENT WAS PER THE SERVICE TECH - SENT OUT INCORRECTLY AT THE FACTORY- THE VEHICLE WAS KEPT FOR OVER 30 DAYS.. JUDGING FROM USER FORUMS THIS SEEMS TO BE HAPPENING ON A FREQUENT BASIS","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/metris","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"Metris","model_slug":"metris","cluster_id":"metris-2017-backup-camera-blank","label":"Rear backup camera showing blank or frozen image","component_code":"BACK OVER PREVENTION","complaint_count":5,"date_range":"2021-10 → 2023-03","source_complaint_count":29,"reviewed_at":"2026-09-01","quote_1_odi":"11437488","quote_1_text":"Rear back up camera image is frozen, showing a rear view snapshot, but not a live image","quote_2_odi":"11481633","quote_2_text":"I have been trying for 5 months to get this fixed from the dealer and or manufacturer.They still state they dont have the parts or something . Its been to long and this is a serious safety hazrd to not be able to use the back up camera correctly . We are not","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/metris","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"Metris","model_slug":"metris","cluster_id":"metris-2017-eps-steering-failure","label":"Electric power steering failure","component_code":"STEERING","complaint_count":5,"date_range":"2021-08 → 2026-02","source_complaint_count":29,"reviewed_at":"2026-09-01","quote_1_odi":"11624308","quote_1_text":"This Mercedes Metris is my wife's primary vehicle. She had the electric power steering stop working twice in six weeks. Each time the vehicle became barely controllable. Both times it happened on curvy mountain roads and she was barely able to keep control of","quote_2_odi":"11431169","quote_2_text":"I was driving in a very remote location in central Utah on a paved Utah state highway and I crossed a cattle guard at about 45 mph. Immediately after crossing the cattle guard, the power steering malfunctioned, an alarm sounded and this message in bright","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/metris","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"Metris","model_slug":"metris","cluster_id":"metris-2017-crankcase-ventilation-failure","label":"Crankcase ventilation component failure","component_code":"ENGINE","complaint_count":2,"date_range":"2023-04 → 2025-08","source_complaint_count":29,"reviewed_at":"2026-09-01","quote_1_odi":"11679070","quote_1_text":"I have had 2 major and costly repairs/issues with the engine and its oil system. These are detailed below. I have also received multiple collision or seatbelt dash alerts when no one is near my vehicle whatsoever. Unexpected repairs back-to-back due to","quote_2_odi":"11515978","quote_2_text":"Vehicle experienced Crankcase ventilation component failure at low miles of 31,750. Code thrown is P052E resulting in needing replacement of a large assembly of emissions/oil vapor control tubing and valves costing over $1000 plus over 12 hours of labor. Well","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/metris","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"S-Class","model_slug":"s-class","cluster_id":"s-class-2018-steering-malfunction-recall","label":"Steering malfunction warning and unresolved recall","component_code":"STEERING","complaint_count":3,"date_range":"2019-04 → 2023-05","source_complaint_count":29,"reviewed_at":"2026-09-01","quote_1_odi":"11524278","quote_1_text":"Steering wheel became extremely stiff to turn and a message that read “steering malfunction increase physical effort” appeared while driving at around 30 mph while in a vacation trip, not only was this extremely unsettling since it happened suddenly but I had","quote_2_odi":"11229256","quote_2_text":"2018 MERCEDES BENZ S CLASS. CONSUMER WRITES IN REGARDS TO NHTSA RECALL 18V-910. *LD *JS","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/s-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"S-Class","model_slug":"s-class","cluster_id":"s-class-2018-engine-misfire-power-loss","label":"Engine misfire and power loss with shaking","component_code":"ENGINE","complaint_count":5,"date_range":"2021-10 → 2025-06","source_complaint_count":29,"reviewed_at":"2026-09-01","quote_1_odi":"11609520","quote_1_text":"The engine failed while my friend was driving. The car is available for inspection. My friend almost got into a car accident because the car started shaking and the steering wheel closed up before the engine completely failed. Additionally, the airbags did","quote_2_odi":"11435904","quote_2_text":"Walk Home Condition -I purchased a 2018 CPO Mercedes-Benz S560 on 8/20/21 from Knauz Continental Autos in Lake Bluff, IL. On 9/25/2, at approx noon, I was driving the vehicle and the engine light came on, the throttle/engine felt sluggish and not responsive","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/s-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"S-Class","model_slug":"s-class","cluster_id":"s-class-2018-fuel-odor-cabin","label":"Fuel odor present in or around the vehicle","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":2,"date_range":"2021-03 → 2022-10","source_complaint_count":29,"reviewed_at":"2026-09-01","quote_1_odi":"11490899","quote_1_text":"The Smell of fuel is present inside the vehicle around 50 percent of the time. When parked in the garage the vehicle emits an extremely strong fuel smell as if it has leaked fuel with no visible spills or leaks. While driving the smell of fuel is present","quote_2_odi":"11405395","quote_2_text":"WHEN THE CAR IS LIFTED IN THE FRONT (TO CHANGE BOTH TIRES) THERE IS A STRONG ODOR OF FUEL COMING FROM THE REAR OF THE CAR WHEN WALKING AROUND THE BACK. THE TANK WAS 50%FULL AND THIS OCCURS WHENEVER THE CAR IS LIFTED IN THE FRONT","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/s-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"S-Class","model_slug":"s-class","cluster_id":"s-class-2018-communication-recall-parts-unavailable","label":"Communication system recall repair parts unavailable","component_code":"ELECTRICAL SYSTEM, COMMUNICATION","complaint_count":2,"date_range":"2021-06 → 2021-07","source_complaint_count":29,"reviewed_at":"2026-09-01","quote_1_odi":"11426613","quote_1_text":"The contact owns a 2018 Mercedes-Benz S560. The contact received notification of NHTSA Campaign Number: 21V058000 (Communication, Electrical System) however, the part to do the recall repair was unavailable. The contact took the vehicle to the local dealer","quote_2_odi":"11420617","quote_2_text":"Recall # 21V058 The above Safety recall has not been cleared via dealer. (Two visits). I mentioned to dealer and they claim that it gets resolved \"over the air\". If so, then why hasn't it been resolved","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/s-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"S-Class","model_slug":"s-class","cluster_id":"s-class-2018-brake-failure-no-response","label":"Brakes failing to respond or decelerate","component_code":"SERVICE BRAKES","complaint_count":2,"date_range":"2020-08 → 2023-03","source_complaint_count":29,"reviewed_at":"2026-09-01","quote_1_odi":"11350886","quote_1_text":"BRAKES FAILED WITH NO PRIOR WARNING WHILE DRIVING AT RATED SPEED LIMIT OF 55 MPH AND TRYING TO SLOW DOWN THE CAR TO MAKE A RIGHT TURN. NO BRAKE RESPONSE AND BARELY MISSED WRAPPING THE CAR TO THE POWER LINE LOCATED ON ROUTE 62 AND BATEMAN ROAD IN BARRINGTON IL","quote_2_odi":"11509829","quote_2_text":"The contact owns a 2018 Mercedes-Benz S450. The contact stated while driving at an undisclosed speed, the contact attempted to depress the brake; however, the vehicle failed to decelerate and slow as needed. The contact stated that the brakes failed to work","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/s-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2018,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"S-Class","model_slug":"s-class","cluster_id":"s-class-2018-forward-collision-false-brake","label":"Forward collision system braking with no threat present","component_code":"FORWARD COLLISION AVOIDANCE","complaint_count":3,"date_range":"2017-12 → 2023-12","source_complaint_count":29,"reviewed_at":"2026-09-01","quote_1_odi":"11217774","quote_1_text":"TL* THE CONTACT OWNS A 2018 MERCEDES-BENZ S450. WHILE DRIVING 75 MPH WITH THE CRUISE CONTROL ENGAGED, THE AUTOMATIC BRAKING ACTIVATED ON ITS OWN IN TRAFFIC. THE CONTACT HAD TO DEPRESS THE BRAKE PEDAL TO DISENGAGE THE CRUISE CONTROL IN ORDER TO DRIVE SAFELY","quote_2_odi":"11053437","quote_2_text":"THE PRE-COLLISION SAFETY FEATURE GOES OFF WHEN THERE IS NO COLLISION IMMINENT. IT IS FRIGHTENING AND COULD ACTUALLY CAUSE AN ACCIDENT","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2018/mercedes-benz/s-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"S-Class","model_slug":"s-class","cluster_id":"mb-s-class-2017-windshield-cracking","label":"Windshield glass cracking and distortion","component_code":"VISIBILITY","complaint_count":3,"date_range":"2017-06 → 2020-01","source_complaint_count":22,"reviewed_at":"2026-09-02","quote_1_odi":"11297444","quote_1_text":"IN 2018 I HAD A CRACKED WINDSHIELD, THEY TOLD ME A SMALL ROCK HIT MY WINDSHIELD, HAD IT REPAIRED AT THE M BENZ DEALERSHIP, THEN IN 2019, AUGUST I HAD THE SAME THING HAPPEN TO MY WINDSHIELD, THEY SAID THE SAME THING, HAD THEM REPAIR IT AGAIN, SEPTEMBER 2019 & OCTOBER 2019,HAD A","quote_2_odi":"11280092","quote_2_text":"2017 MERCEDES BENZ S550. CONSUMER WRITES IN REGARDS TO DAMAGED WINDSHIELD. *LD THE CONSUMER STATED THE WINDSHIELD CONTINUES TO CRACK. THE WINDSHIELD HAD TO BE REPAIRED 3 TIMES IN 3 MONTHS. THE DEALER WAS NOTIFIED AND DID NOT OFFER ANY ASSISTANCE STATING THE FAILURES WERE BAD","quote_3_odi":"11002511","quote_3_text":"REAR WINDSHIELD, DRIVER SIDE WINDOW, FRONT WINDSHIELD, REAR RIGHT PASSENGER SIDE WINDOW HAVE LARGE AREAS (OVER 1 SQUARE FOOT) OF GLASS DISTORTION MADE IN THE FABRICATION OF THE GLASS. STATIC NON MOVING CAR SITUATION: WHEN THE CAR IS NOT MOVING IT LOOKS LIKE","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/s-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"S-Class","model_slug":"s-class","cluster_id":"mb-s-class-2017-sunroof-panel-detach","label":"Panoramic sunroof and roof panel detachment","component_code":"STRUCTURE","complaint_count":2,"date_range":"2022-06 → 2022-06","source_complaint_count":22,"reviewed_at":"2026-09-02","quote_1_odi":"11469322","quote_1_text":"The contact owns a 2017 Mercedes-Benz S550. The contact stated while driving 60 MPH and closing the sunroof, he heard a cracking sound and the sunroof failed to close properly. The contact stated he attempted to open and close the sunroof however, the sunroof only partially","quote_2_odi":"11469252","quote_2_text":"The vehicle panoramic sunroof came across a discrepancy that can damage the owner and other innocent vehicles on the road. Since it has been stuck on one side it can possibly break and fly off. The vehicle has been recalled, unfortunately my vehicles vin number was not chosen","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/s-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"S-Class","model_slug":"s-class","cluster_id":"mb-s-class-2017-fuel-tank-failure","label":"Fuel tank and fuel pump failure","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":2,"date_range":"2024-04 → 2024-06","source_complaint_count":22,"reviewed_at":"2026-09-02","quote_1_odi":"11595157","quote_1_text":"I filled up my vehicle gas tank on [XXX] and immediately after pulling out of the gas station the engine symbol appeared on the instrument panel. On 5/23/24, I took my 2017 Mercedes Benz S550 4matic to Mercedes-Benz of Alexandria, Alexandria, VA for service. After three hours of","quote_2_odi":"11581358","quote_2_text":"I was sold a vehicle by a dealership with a busted gas tank. It appears to have been an attempt to repair it with patching material. I am unsure if the defect was a result of manufacturing versus acquired damage. My safety is at risk because of leaking gas that could potentially","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/s-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"S-Class","model_slug":"s-class","cluster_id":"mb-s-class-2017-dash-airbag-separation","label":"Dashboard leather separation near airbag panel","component_code":"AIR BAGS, UNKNOWN OR OTHER","complaint_count":3,"date_range":"2022-09 → 2025-06","source_complaint_count":22,"reviewed_at":"2026-09-02","quote_1_odi":"11665021","quote_1_text":"The leather dashboard came off. We were offered to fix it for $6,000, even though the car had an extended warranty through the dealership. Mercedes corporate and the dealership","quote_2_odi":"11595072","quote_2_text":"The dashboard is separating where the airbag is on the passenger side and also the driver side which could deploy the airbag","quote_3_odi":"11483911","quote_3_text":"The leather is coming out of the dashboard as a result of that the air bag on the passenger front window is coming out. you can literally see the white part of the air bag. its a matter of time before the leather comes out all the way and the air bag will pop out. the dealer","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/s-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"S-Class","model_slug":"s-class","cluster_id":"mb-s-class-2017-power-steering-failure","label":"Power steering failure and rack damage","component_code":"STEERING","complaint_count":3,"date_range":"2017-05 → 2025-07","source_complaint_count":22,"reviewed_at":"2026-09-02","quote_1_odi":"11673103","quote_1_text":"Steering wheel will move in and out, but has stopped moving up and down. The steering wheel is stuck in the UP position. This has caused me to readjust all my seat settings and has made it more difficult to see the dash","quote_2_odi":"11517064","quote_2_text":"Had my S550 into this dealership two (2) consecutive years for a power steering rack issue that ended up being related to rodent damage. The first time it happened the dealership replaced the wiring free of charge after discovering it, after initially telling me that the rack","quote_3_odi":"10991841","quote_3_text":"TL* THE CONTACT OWNS A 2017 MERCEDES-BENZ S550. AFTER STARTING THE ENGINE, THE POWER STEERING FAILURE WARNING MESSAGE DISPLAYED AND THE POWER STEERING WAS INOPERABLE. THE STEERING WHEEL BECAME VERY DIFFICULT TO TURN. THE VEHICLE WAS TAKEN TO LOKEY MERCEDES-BENZ IN CLEARWATER,","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/s-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2017,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"S-Class","model_slug":"s-class","cluster_id":"mb-s-class-2017-engine-stall-electrical","label":"Engine stall and electrical shutdown while driving","component_code":"ELECTRICAL SYSTEM","complaint_count":3,"date_range":"2017-06 → 2021-11","source_complaint_count":22,"reviewed_at":"2026-09-02","quote_1_odi":"11439676","quote_1_text":"I have observed on multiple occasions when the vehicle is brought to a complete stop during driving in traffic, the engine will stall / shut off. When this occurs the engine has to be re-started with the ignition switch to be able to drive the car again. Car does not show any","quote_2_odi":"11075262","quote_2_text":"STARTING OUT FROM AN INTERSECTION THE ENTIRE ELECTRICAL SYSTEM DIED, NO ENGINE, NO LIGHTS, NO ABILITY TO OPEN TRUNK, NOTHING. I AM REPORTING THIS BECAUSE I FEAR SUCH AN EVENT COULD BE LIFE-THREATENING, EG. IF IT HAPPENED WHILE TRAVELING AT A HIGH SPEED. I BELIEVE THE AIRBAGS MAY","quote_3_odi":"10993005","quote_3_text":"THE CAR SUDDENLY STOPPED WHILE DRIVING ON THE ROAD AND THEN WOULD NOT ENGAGE GEAR. THE MONITOR DISPLAY SAID 'MALFUNCTION'. THE CAR HAD TO BE TOWED TO MB DEALERSHIP. THE CAR WAS LEASED ON 5/28/2017 AND HAD LESS THAN 150 MILES","vehicle_page":"https://www.wrench.pro/vehicles/2017/mercedes-benz/s-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLA-Class","model_slug":"gla-class","cluster_id":"gla-2019-transmission-shifts-to-neutral","label":"Transmission shifts to neutral without warning","component_code":"POWER TRAIN","complaint_count":10,"date_range":"2021-08 → 2026-01","source_complaint_count":29,"reviewed_at":"2026-09-02","quote_1_odi":"11448141","quote_1_text":"While driving at various speeds, my car suddenly and without warning goes into neutral. I have to them switch it into drive. It happens several times during a drive and at varying times and varying speeds","quote_2_odi":"11703689","quote_2_text":"I was driving my vehicle and it shifted into neutral and would not go back into gear until I pulled over to side of the road, turned it off and back on. A check engine light came on when I restarted the vehicle and I took the vehicle to the dealership for diagnosis","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/gla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLA-Class","model_slug":"gla-class","cluster_id":"gla-2019-rear-differential-failure","label":"Rear differential noise and failure","component_code":"POWER TRAIN","complaint_count":3,"date_range":"2024-03 → 2024-08","source_complaint_count":29,"reviewed_at":"2026-09-02","quote_1_odi":"11595588","quote_1_text":"Noise in rear differential, had dealership where I purchased vehicle flush & change the fluid in rear differential. Tech stated it will need to be replaced. Vehicle has 75,000. Research has numerous problems with this issue","quote_2_odi":"11577393","quote_2_text":"The contact owns a 2019 Mercedes-Benz GLA250. The contact stated that while the vehicle was at the dealer for a routine oil change, the contact was informed that the differential was fractured","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/gla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLA-Class","model_slug":"gla-class","cluster_id":"gla-2019-fuel-odor-rail-leak","label":"Fuel odor from leaking fuel rail","component_code":"FUEL SYSTEM, GASOLINE","complaint_count":3,"date_range":"2024-01 → 2025-10","source_complaint_count":29,"reviewed_at":"2026-09-02","quote_1_odi":"11658896","quote_1_text":"The contact owns a 2019 Mercedes-Benz GLA250. The contact stated that on several occasions while driving at various speeds and while parked, the contact observed a gasoline odor in the cabin of the vehicle and outside the vehicle","quote_2_odi":"11566364","quote_2_text":"The contact owns a 2019 Mercedes-Benz GLA250. The contact stated that while the vehicle was idling, there was an abnormally strong fuel odor inside and outside of the vehicle","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/gla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLA-Class","model_slug":"gla-class","cluster_id":"gla-2019-water-intrusion-sunroof-pillars","label":"Water intrusion near sunroof and pillars","component_code":"VISIBILITY","complaint_count":2,"date_range":"2024-02 → 2025-10","source_complaint_count":29,"reviewed_at":"2026-09-02","quote_1_odi":"11569250","quote_1_text":"The contact owns a 2019 Mercedes-Benz GLA250. The contact stated that there was water leaking from all four grab handles above the front and rear driver's and passenger's side seats. Upon inspection, the contact noticed water stains around the sunroof and headliner","quote_2_odi":"11690737","quote_2_text":"My turn signals are not working and warnings are showing up on my dashboard. My pillars are both wet on the drivers side and passenger side. My speed odometer and tachodometer are not working","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/gla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLA-Class","model_slug":"gla-class","cluster_id":"gla-2019-airbag-clock-spring-deployment","label":"Airbag clock spring failure and unwarranted deployment","component_code":"AIR BAGS","complaint_count":2,"date_range":"2022-05 → 2025-03","source_complaint_count":29,"reviewed_at":"2026-09-02","quote_1_odi":"11466514","quote_1_text":"On December 4th 2021, while driving my airbags deployed without warning or notice. On a normal day at this time I would be traveling on the highway. The impact of the airport was so intense it stunned me and I thought another vehicle made impact","quote_2_odi":"11466514","quote_2_text":"I did notice a warning lamp just a couple of hours prior to its deployment and called Mercedes to schedule a service to look into it. Approx 3 hours later the airbag deployed. The components in the steering wheel flew out causing damage to the interior of the vehicle","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/gla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLS-Class","model_slug":"gls-class","cluster_id":"gls-2019-oil-pump-solenoid-failure","label":"Oil pump solenoid valve failure","component_code":"ENGINE","complaint_count":5,"date_range":"2024-09 → 2026-05","source_complaint_count":27,"reviewed_at":"2026-09-02","quote_1_odi":"11628945","quote_1_text":"While driving my car the check engine light comes on. The code is P06DA (OIL PUMP SOLENOID OPEN CIRCUIT - ELECTRICAL ISSUE). Dealer states repair is $5000!!! Car is not able to pass inspection due to the check engine light","quote_2_odi":"11616591","quote_2_text":"The contact owns a 2019 Mercedes-Benz GLS450. The contact stated that while operating the vehicle, the check engine warning light remained illuminated, and the vehicle was jerking and hesitating while attempting to accelerate","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/gls-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLS-Class","model_slug":"gls-class","cluster_id":"gls-2019-glass-shatters-without-warning","label":"Glass panel shatters without warning","component_code":"UNKNOWN OR OTHER","complaint_count":2,"date_range":"2020-04 → 2025-11","source_complaint_count":27,"reviewed_at":"2026-09-02","quote_1_odi":"11322877","quote_1_text":"I WAS DRIVING ON THE FREEWAY AND MY WINDSHIELD EXPLODED","quote_2_odi":"11699347","quote_2_text":"The panoramic sunroof spontaneously shattered while driving down the road. The glass blew out from the inside out. There didn't appear to be any issues with the sunroof before this","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/gls-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLS-Class","model_slug":"gls-class","cluster_id":"gls-2019-active-curve-suspension-oil-leak","label":"Active Curve suspension oil leak fire risk","component_code":"SUSPENSION","complaint_count":3,"date_range":"2024-10 → 2025-10","source_complaint_count":27,"reviewed_at":"2026-09-02","quote_1_odi":"11618802","quote_1_text":"I have been showing an error \"Active Curve System Malfunction\" intermittently since I bought this vehicle from Mercedes dealership, and I've started seeing oil leak from reservoir. I've seen this is a recall from 2013 to 2017 model, but I'm unable to see this as a recall on 2019…","quote_2_odi":"11668580","quote_2_text":"This recall is also affecting my vehicle. I had a diagnostic done at the Mercedes dealer, and it revealed the same issue as in the previous year, 2017. NHTSA Campaign Number: 18V272000 Manufacturer: Mercedes-Benz USA, LLC. Components: SUSPENSION","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/gls-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2020,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLA-Class","model_slug":"cla-class","cluster_id":"cla-class-2020-backup-camera-failure","label":"Backup camera display failure","component_code":"BACK OVER PREVENTION","complaint_count":4,"date_range":"2025-05 → 2026-04","source_complaint_count":24,"reviewed_at":"2026-09-02","quote_1_odi":"11730462","quote_1_text":"The back-up camara is stuck open on the trunk for more than 30 days now. When I put it in reverse the camara will show for about 5 seconds and then go back to the home screen. I brought this to the attention of my advisor and he said that its a known issue","quote_2_odi":"11686937","quote_2_text":"My back up camera badge located at the trunk has been permanently stuck open for a few months now when I put car in reverse the screen shows my camera for 2 seconds then disappears and goes back to my Home Screen","quote_3_odi":"11660388","quote_3_text":"when reversing, the central display shows backup camera for a couple seconds before turning to a black screen and a message saying the rearview camera is not working properly","vehicle_page":"https://www.wrench.pro/vehicles/2020/mercedes-benz/cla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2020,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLA-Class","model_slug":"cla-class","cluster_id":"cla-class-2020-recall-remedy-delay","label":"Recall remedy delayed or parts unavailable","component_code":"ELECTRICAL SYSTEM, BACK OVER PREVENTION","complaint_count":7,"date_range":"2020-02 → 2024-02","source_complaint_count":24,"reviewed_at":"2026-09-02","quote_1_odi":"11438063","quote_1_text":"The contact owns a 2020 Mercedes-Benz AMG CLA35. The contact received notification of NHTSA Campaign Number: 21V354000 (Back Over Prevention, Electrical System) however, the part to do the recall repair was not yet available","quote_2_odi":"11568628","quote_2_text":"The contact owns a 2020 Mercedes-Benz CLA250. The contact received notification of NHTSA Campaign Number: 23V732000 (Service Brakes, Hydraulic, Equipment); however, the part to do the recall repair was not yet available","quote_3_odi":"11312261","quote_3_text":"I SIGNED A LEASE AGREEMENT WITH A MERCEDES-BENZ DEALER ON A 2020 CLA 250 4MATIC CAR. HOWEVER, DUE TO A PENDING RECALL, THE DEALER CANNOT DELIVER THE CAR TO ME (AFTER A WEEK OF SIGNING THE LEASE CONTRACT) BECAUSE MERCEDES-BENZ USA INSTRUCTS THEM TO HOLD THE CAR","vehicle_page":"https://www.wrench.pro/vehicles/2020/mercedes-benz/cla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2020,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLA-Class","model_slug":"cla-class","cluster_id":"cla-class-2020-sunroof-shatter","label":"Panoramic sunroof spontaneous shatter","component_code":"VISIBILITY/WIPER","complaint_count":3,"date_range":"2022-03 → 2026-03","source_complaint_count":24,"reviewed_at":"2026-09-02","quote_1_odi":"11728141","quote_1_text":"While driving, the panoramic sunroof on my 2020 Mercedes-Benz CLA250 4MATIC shattered unexpectedly while fully closed. The interior sunshade was also closed at the time. There was no prior damage and no discernible impact","quote_2_odi":"11454912","quote_2_text":"The contact owns a 2020 Mercedes-Benz CLA250C. The contact stated while driving approximately 75 MPH, he heard an explosion and saw that the panoramic sunroof had shattered. The contact stated no warning light was illuminated","quote_3_odi":"11519496","quote_3_text":"On 4/27 I was driving home on the freeway and there were little to no cars around me. There were no large trucks or debris coming from above me and there was no harsh weather. I heard a loud pop when i was driving and I pulled over and my whole sunroof shattered","vehicle_page":"https://www.wrench.pro/vehicles/2020/mercedes-benz/cla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2020,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLA-Class","model_slug":"cla-class","cluster_id":"cla-class-2020-engine-stall-turbo","label":"Engine stalling and turbo failure","component_code":"ENGINE","complaint_count":3,"date_range":"2023-01 → 2026-08","source_complaint_count":24,"reviewed_at":"2026-09-02","quote_1_odi":"11759627","quote_1_text":"The turbo and turbo charger is going out on my car","quote_2_odi":"11614748","quote_2_text":"Engine was failed prior to purchase, it is available for inspection. Engine jerks while driving. Dealer changed engine and problem got worse. Vehicle was inspected at Mercedes Benz Manhattan","quote_3_odi":"11500957","quote_3_text":"Approximately several weeks ago, the check engine light illuminated in my vehicle. No issues were present at that time. Shortly after, approximately a week later, the vehicle began to stutter when reversing or driving on surface streets after being on the highway","vehicle_page":"https://www.wrench.pro/vehicles/2020/mercedes-benz/cla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2010,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"mercedes-c-class-2010-rear-subframe-corrosion","label":"Rear subframe corrosion and rust-through","component_code":"SUSPENSION, STRUCTURE","complaint_count":34,"date_range":"2019-01 → 2025-01","source_complaint_count":476,"reviewed_at":"2026-09-03","quote_1_odi":"11500082","quote_1_text":"The Rear Subframe of the car rotted out, making the car dangerous to drive. This problem has been identified by Mercedes and IS considered a safety hazard in Canada and Europe. This problem should also be covered here in the USA","quote_2_odi":"11469275","quote_2_text":"Corrosion of sub frame. Vehicle is available for inspection upon request. June 7, 2022 Viti service advisor reports rust hole in sub frame. Putting the safety of myself and family members at risk. Due to corrosion deteriorating the structural integrity of the sub frame","quote_3_odi":"11618710","quote_3_text":"Rear subframe rust out and rear passenger brake line corrosion. The entire subframe has to be taken apart in order to reach the brake line. The vehicle is due to get the rear subframe replaced as part of the warranty extension. The brake lines are not covered","vehicle_page":"https://www.wrench.pro/vehicles/2010/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2010,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"mercedes-c-class-2010-fuel-tank-leak-gas-smell","label":"Fuel tank leak and gasoline odor after fill-up","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":17,"date_range":"2019-02 → 2023-09","source_complaint_count":476,"reviewed_at":"2026-09-03","quote_1_odi":"11472070","quote_1_text":"Cracks have formed in the plastic cover over the fuel pump in the fuel tank under the back seat. Gas is seeping out when the tank is full","quote_2_odi":"11455505","quote_2_text":"Gas smell inside the car. Fuel leak when gas tank us full","quote_3_odi":"11546674","quote_3_text":"Dealer notes, fuel tank, and hold down straps are rusted and rotted","vehicle_page":"https://www.wrench.pro/vehicles/2010/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2010,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"mercedes-c-class-2010-electrical-ignition-no-start","label":"Electrical ignition system failure preventing start","component_code":"ELECTRICAL SYSTEM","complaint_count":11,"date_range":"2018-10 → 2021-12","source_complaint_count":476,"reviewed_at":"2026-09-03","quote_1_odi":"11287936","quote_1_text":"MY C300 IS HAVING A EIS (ELECTRICAL IGNITION SYSTEM FAILURE). WHERE THE KEY IN THE IGNITION WON'T START THE VEHICLE. IT WILL LEAVE YOU STRANDED AND WON'T ALLOW YOU TO PUT THE CAR IN NEUTRAL BECAUSE OF THE AMIR THEFT LOCK OUT BOX","quote_2_odi":"11317246","quote_2_text":"TL* THE CONTACT OWNS A 2010 MERCEDES-BENZ C300. THE CONTACT STATED THE IGNITION WAS DEFECTIVE. THE VEHICLE WAS TOWED TO THE MERCEDES-BENZ OF SPRINGFIELD DEALER, LOCATED AT 295 BURNETT RD, CHICOPEE, MA 01020 WHERE IT WAS DIAGNOSED THAT THE KEY NEEDED TO BE REPLACED","quote_3_odi":"11373602","quote_3_text":"I WAS TRAVELING TO NORTH CAROLINA AND PULLED OVER TO CHANGE MY TIRE, MY CAR WOULD NOT START.LEAVING ME STRANDED ON THE INTERSTATE. AGAIN I ARRIVED ON NORTH CAROLINA AND THE WILL NOT START AFTER STAYING AT A FRIEND'S FOR THE NIGHT","vehicle_page":"https://www.wrench.pro/vehicles/2010/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2010,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"mercedes-c-class-2010-takata-airbag-recall-parts","label":"Takata air bag recall repair parts unavailable","component_code":"AIR BAGS","complaint_count":67,"date_range":"2018-08 → 2021-05","source_complaint_count":476,"reviewed_at":"2026-09-03","quote_1_odi":"11255780","quote_1_text":"TL* TAKATA RECALL. THE CONTACT OWNS A 2010 MERCEDES-BENZ C300. THE CONTACT RECEIVED AN UNKNOWN RECALL NOTICE REGARDING THE AIR BAGS. SMAIL MERCEDES-BENZ (5053 US-30, GREENSBURG, PA) AND THE MANUFACTURER WERE NOTIFIED ON MULTIPLE OCCASIONS AND INFORMED THE CONTACT THAT THE PARTS","quote_2_odi":"11210270","quote_2_text":"TL* TAKATA RECALL. THE CONTACT OWNS A 2010 MERCEDES-BENZ C300. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBERS: 18V043000 (AIR BAGS) AND 16V081000 (AIR BAGS). THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIRS","quote_3_odi":"11228678","quote_3_text":"TAKATA RECALL, OTHER CARS FROM SAME RECALL AT SAME DEALERSHIP ARE BEING REPAIRED, AND MINE HAS NOT. I NEED TO KNOW WHY I NEED TO DRIVE AROUND WITH A SHRAPNEL BOMB POINTED AT MY CHEST WHILE OTHERS FROM THE SAME RECALL ARE GETTING THEIR VEHICLES REPAIRED","vehicle_page":"https://www.wrench.pro/vehicles/2010/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2010,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"mercedes-c-class-2010-airbags-no-deploy-crash","label":"Air bags failed to deploy in a crash","component_code":"AIR BAGS","complaint_count":7,"date_range":"2018-11 → 2021-05","source_complaint_count":476,"reviewed_at":"2026-09-03","quote_1_odi":"11418071","quote_1_text":"Airbags did not deploy after rear-ending another car. Airbags had been recalled and repaired at the Mercedes dealership. There weren't any lights on the dashboard at the time","quote_2_odi":"11232189","quote_2_text":"TL* THE CONTACT OWNS A 2010 MERCEDES BENZ C300. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 50 MPH, THE VEHICLE CRASHED INTO A SECOND VEHICLE CAUSING SEVERE DAMAGE TO THE FRONT END. DURING THE CRASH, THE AIR BAGS DID NOT DEPLOY. THE DRIVER SUSTAINED HEAD, NECK AND BACK","quote_3_odi":"11240567","quote_3_text":"TL* THE CONTACT OWNED A 2010 MERCEDES BENZ C350. WHILE DRIVING AT 30 MPH, THE BRAKE PEDAL WAS RAPIDLY DEPRESSED. THE BRAKES FAILED TO ENGAGE AND AS A RESULT, THE VEHICLE SLID SEVERAL FEET. THE VEHICLE WOULD NOT STOP AND THE CONTACT CRASHED INTO THE VEHICLE IN FRONT. THE AIR BAGS","vehicle_page":"https://www.wrench.pro/vehicles/2010/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2010,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"mercedes-c-class-2010-electronic-steering-lock-no","label":"Electronic steering lock failure preventing engine start","component_code":"STEERING, ELECTRICAL SYSTEM","complaint_count":23,"date_range":"2018-09 → 2025-12","source_complaint_count":476,"reviewed_at":"2026-09-03","quote_1_odi":"11383224","quote_1_text":"SECURITY SYSTEM DISABLES IGNITION DUE TO A FAILURE OF THE ESL (STEERING LOCK). NOTHING IS WRONG WITH THE CAR IT JUST WON'T START","quote_2_odi":"11615786","quote_2_text":"For the 2010 Mercedes Benz C300, the failure of the steering lock control unit resulted in the vehicle being unable to start its engine. Vehicle was disabled, and I was left stranded. Car had to be towed to my house and separately had to be towed to the Mercedes Benz car","quote_3_odi":"11128088","quote_3_text":"ELECTRONIC STEERING LOCK PROBLEM. WHILE ATTEMPTING TO START MY VEHICLE FROM A PARKED STATE. THE VEHICLE WILL NOT ALLOW ME TO START THE VEHICLE AND MY STEERING WHEEL IS STUCK. DEALER WANTS TO CHARGE ME $1800 FOR A PROBLEM THAT MANY OTHER MERCEDES BENZ OWNERS ARE HAVING","vehicle_page":"https://www.wrench.pro/vehicles/2010/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2010,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"mercedes-c-class-2010-taillight-wiring-melting","label":"Tail light wiring overheating and melting","component_code":"EXTERIOR LIGHTING","complaint_count":13,"date_range":"2018-10 → 2024-08","source_complaint_count":476,"reviewed_at":"2026-09-03","quote_1_odi":"11436910","quote_1_text":"The contact owns a 2010 Mercedes Benz C300. The contact stated that the wiring in the left tail light had melted. Upon investigation, the contact discovered NHTSA Campaign Number: 14V177000 (EXTERIOR LIGHTING) which he linked to the failure","quote_2_odi":"11232555","quote_2_text":"TAIL LIGHT WIRING FOR 2010 MERCEDES C300 WAS REPLACED UNDER THE RECALL ISSUED IN 2014. TAIL LIGHT WIRING IS CURRENTLY EXPERIENCING BURNING/MELTING DUE TO INSUFFICIENT GROUND WIRE CAPACITY (ISSUE OF ORIGINAL RECALL)","quote_3_odi":"11316197","quote_3_text":"PARKING BULBS MELTED INTO THE LIGHT CASING UNIT. THIS WAS CONFIRMED BY MERCEDES BENZ OF SACRAMENTO DEALERSHIP","vehicle_page":"https://www.wrench.pro/vehicles/2010/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2011,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"mercedes-c-class-2011-rear-subframe-corrosion","label":"Rear subframe corrosion and failure","component_code":"SUSPENSION, STRUCTURE","complaint_count":88,"date_range":"2020-07 → 2024-11","source_complaint_count":516,"reviewed_at":"2026-09-03","quote_1_odi":"11553395","quote_1_text":"The subframe has rusted/fallen off. This is incredibly risky as the car cannot be driven safely and it happened without warning. My mechanic said it is not due to any driving incidents but through rust occurring on Mercedes' subframes, which are flimsy","quote_2_odi":"11504976","quote_2_text":"The contact owns a 2011 Mercedes-Benz C300. The contact stated while driving at approximately 55 MPH and slowing for traffic, the rear end of the vehicle started to drift to the right. The contact heard an abnormal sound coming from the rear driver’s side of the vehicle","quote_3_odi":"11455497","quote_3_text":"The contact owns a 2011 Mercedes-Benz C300. The contact stated while his wife was driving approximately 30-40 MPH, the brake pedal was depressed and the rear of the vehicle swerved. The driver pulled over to the side of the roadway","vehicle_page":"https://www.wrench.pro/vehicles/2011/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2011,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"mercedes-c-class-2011-fuel-odor-leak","label":"Fuel odor and fuel system leak","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":33,"date_range":"2019-08 → 2026-05","source_complaint_count":516,"reviewed_at":"2026-09-03","quote_1_odi":"11739814","quote_1_text":"Strong fu Smell after filling tank recently. Checked under the passenger side rear seat and there is some fuel on the top of tank. Local mechanic confirmed and mentioned not to fill tank more than half. Requires replacement of fuel tank to fix it","quote_2_odi":"11533725","quote_2_text":"Each time I filled my gas tank, there was an overpowering odor of gasoline inside the car and outside on the passenger side. Once the tank would get down below 3/4 of a tank, the odor would dissipate until down to a 1/4 of a tank it would go away completely","quote_3_odi":"11319643","quote_3_text":"STRONG FUEL ODOR INSIDE CABIN AND AROUND VEHICLE AFTER FUELING. ISSUE STARTED OVER LAST COUPLE OF MONTHS AND ONLY WHEN FUELED TO CLOSE TO FULL","vehicle_page":"https://www.wrench.pro/vehicles/2011/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2011,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"mercedes-c-class-2011-brake-line-corrosion","label":"Brake line and brake component corrosion","component_code":"SERVICE BRAKES","complaint_count":6,"date_range":"2024-05 → 2025-10","source_complaint_count":516,"reviewed_at":"2026-09-03","quote_1_odi":"11695579","quote_1_text":"Car was Off and parked when brake line failed. Further inspection was able to identify that brake pipes was slowly corroded thought entire lower part of the brake system causing critical failure of brakes","quote_2_odi":"11604234","quote_2_text":"Rear brake line rusted through land leaked all the break fluid rendering the vehicle unsafe to drive due to the complete failure of the breaking system. The location of the break line corrosion is above the rear differential and next to a retainer clip","quote_3_odi":"11589855","quote_3_text":"The brake lines have corroded in multiple places causing brake fluid to leak, potentially creating a safety risk had the problem not been immediately observed and corrected. An independent service center confirmed the problem and replaced all the brake lines and hoses","vehicle_page":"https://www.wrench.pro/vehicles/2011/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2011,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"mercedes-c-class-2011-door-handle-failure","label":"Interior door handle failure","component_code":"UNKNOWN OR OTHER","complaint_count":4,"date_range":"2022-07 → 2025-09","source_complaint_count":516,"reviewed_at":"2026-09-03","quote_1_odi":"11688657","quote_1_text":"The driver’s side door handle broke and I was unable to leave the car unless it was unlocked and rolled the window down to open it from the outside through the window","quote_2_odi":"11593665","quote_2_text":"Interior door handle becomes inoperative due to breaking of some internal element. This prevents leaving the vehicle. Of concern is that in case of emergency, the occupant cannot exit the vehicle","quote_3_odi":"11541196","quote_3_text":"Over the weekend my vehicle driver side interior door handle became inoperable not allowing me to open my door from the inside. The handle flaps back & forth with no connect to the inside of door panel not making be able to get out of my vehicle","vehicle_page":"https://www.wrench.pro/vehicles/2011/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2011,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"mercedes-c-class-2011-esl-steering-lock-failure","label":"Electronic steering lock failure preventing start","component_code":"STEERING, ELECTRICAL SYSTEM","complaint_count":20,"date_range":"2019-10 → 2025-08","source_complaint_count":516,"reviewed_at":"2026-09-03","quote_1_odi":"11666460","quote_1_text":"I drove vehicle to Publix with no problems. When i tried to start vehicle, key turns but car does not start. There is no cranking sound. I called a mechanic friend and after extensive diagnosis he determined it was the ESL Module which controls the steering","quote_2_odi":"11658412","quote_2_text":"The ESL or electronic steering lock is a very common issue with this year and model at around the 70k mile mark. You cannot start the car once this goes out and it’s over $2k to fix","quote_3_odi":"11266960","quote_3_text":"THE CONTACT OWNS A 2011 MERCEDES-BENZ C300. THE CONTACT STATED THAT THE VEHICLE FAILED TO START. THERE WERE NO WARNING INDICATORS ILLUMINATED","vehicle_page":"https://www.wrench.pro/vehicles/2011/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2011,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"mercedes-c-class-2011-takata-airbag-recall-delay","label":"Takata air bag recall parts unavailable","component_code":"AIR BAGS","complaint_count":16,"date_range":"2019-08 → 2024-04","source_complaint_count":516,"reviewed_at":"2026-09-03","quote_1_odi":"11276869","quote_1_text":"TL* TAKATA RECALL. THE CONTACT OWNS A 2011 MERCEDES-BENZ C300. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBERS: 16V081000 (AIR BAGS) AND 19V010000 (AIR BAGS)","quote_2_odi":"11582626","quote_2_text":"I was in a collision and the airbags did not deploy. There was a recall on airbags for the Mercedes C300 within the year my vehicle was made, however, the recall did not include my VIN","quote_3_odi":"11561237","quote_3_text":"The airbags were supposed to have been fixed per recall by carriage house Mercedes in new London ct. my son was in a horrible front in collision and they did not deploy. None of them did","vehicle_page":"https://www.wrench.pro/vehicles/2011/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2011,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"mercedes-c-class-2011-taillight-wiring-melt","label":"Tail light wiring harness melting","component_code":"ELECTRICAL SYSTEM, EXTERIOR LIGHTING","complaint_count":12,"date_range":"2019-12 → 2024-12","source_complaint_count":516,"reviewed_at":"2026-09-03","quote_1_odi":"11628770","quote_1_text":"The contact owns a 2011 Mercedes Benz C300. The contact stated that while operating the vehicle, the rear lights became inoperable and failed to illuminate as needed","quote_2_odi":"11580578","quote_2_text":"The right rear tail light housing harness melted due to an electrical issue. Wire tends to heat up too much. This caused my right rear tail light, right break light and right side turn signal not to function","quote_3_odi":"11328439","quote_3_text":"COMMON FAULT. BROWN GROUND WIRE. LEFT TAIL LIGHT. BROWN WIRE GETS REALLY HOT. ON CLUSTER SHOWS MESSAGES THAT THE BREAK,TURN SIGNAL, REVERSE FOG LIGHTS ARE OUT","vehicle_page":"https://www.wrench.pro/vehicles/2011/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2013,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLK-Class","model_slug":"glk-class","cluster_id":"glk-class-2013-panoramic-sunroof-shattering","label":"Panoramic sunroof glass shattering spontaneously","component_code":"UNKNOWN OR OTHER","complaint_count":7,"date_range":"2013-12 → 2026-03","source_complaint_count":146,"reviewed_at":"2026-09-03","quote_1_odi":"11066702","quote_1_text":"DRIVING 45-50 MPH ON THE ROAD ALONE AND AM STARTLED BY LOUD NOISE WHICH RESEMBLED A GUNSHOT. I IMMEDIATELY CHECKED THE DASH TO SEE IF ANY WARNING LIGHTS WERE ILLUMINATED BUT SAW NOTHING. AFTER A FEW MINUTES I LOOKED UP AND NOTICED MY PANORAMIC SUNROOF WHAT SHATTERED IN TINY","quote_2_odi":"10821887","quote_2_text":"PANORAMIC SUNROOF EXPLOSION. DRIVING ON A CITY STREET AT 45 MPH WHEN SUDDENLY THE CLOSED SUNROOF SHATTERED. NO FOREIGN OBJECTS OR CONTACT OCCURRED. IT WAS SPONTANEOUS EXPLOSION","quote_3_odi":"11725235","quote_3_text":"Driving home mid morning Thursday , March 5, 2026 on smooth paved rural road, 50MPH, sunny, temp was 40 degrees, no vehicles anywhere near us, our Panoramic Sunroof shattered on our 2013 Mercedes GLK 250. We heard a loud \"BANG\", but had no idea what it was","vehicle_page":"https://www.wrench.pro/vehicles/2013/mercedes-benz/glk-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2013,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLK-Class","model_slug":"glk-class","cluster_id":"glk-class-2013-fuel-pump-odor-leak","label":"Fuel pump or fuel line leak with cabin odor","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":9,"date_range":"2018-07 → 2025-10","source_complaint_count":146,"reviewed_at":"2026-09-03","quote_1_odi":"11692024","quote_1_text":"I am writing to express a serious safety concern regarding the Mercedes-Benz GLK 350, particularly related to the fuel pump system under the rear passenger area. It has come to my attention that the fuel pumps in these vehicles emit a strong, unpleasant odor every time the car","quote_2_odi":"11554946","quote_2_text":"The contact owns a 2013 Mercedes-Benz GLK350. The contact stated that while the vehicle was parked in the garage, there was a strong gasoline odor coming from the vehicle. Additionally, the contact stated while driving at various speeds, there was a strong gasoline odor inside","quote_3_odi":"11152482","quote_3_text":"STARTING SMELLING FUEL ON LEFT REAR OF CAR FOUND OUT IT WAS THE LEFT FUEL SENDING UNIT CRACKED AND LEAKING NEXT TO THE FUEL LINE NIPPLE","vehicle_page":"https://www.wrench.pro/vehicles/2013/mercedes-benz/glk-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2013,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLK-Class","model_slug":"glk-class","cluster_id":"glk-class-2013-rear-brake-line-corrosion","label":"Rear brake line corrosion causing fluid leaks","component_code":"SERVICE BRAKES","complaint_count":4,"date_range":"2022-05 → 2025-05","source_complaint_count":146,"reviewed_at":"2026-09-03","quote_1_odi":"11660657","quote_1_text":"Brake lines prematurely rusted through and through causing brakes not to work","quote_2_odi":"11494133","quote_2_text":"The contact owns a 2013 Mercedes-Benz GLK350. The contact stated that while operating the vehicle, the brake fluid and brake warning lights illuminated, and shortly after adding brake fluid the warning lights remained illuminated","quote_3_odi":"11478881","quote_3_text":"Dealer reported to me that the brake lines are rusted. Dealer reported the lines are painted rather than coated as they were in the past. Vehicle is less than 10 years old so brake line rusting seems unusual","vehicle_page":"https://www.wrench.pro/vehicles/2013/mercedes-benz/glk-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2013,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLK-Class","model_slug":"glk-class","cluster_id":"glk-class-2013-unintended-shift-to-park","label":"Unintended transmission shift into park or neutral","component_code":"POWER TRAIN","complaint_count":4,"date_range":"2014-01 → 2021-06","source_complaint_count":146,"reviewed_at":"2026-09-03","quote_1_odi":"11100482","quote_1_text":"THE CAR PUTS ITSELF INTO AUTOMATIC \"PARK\" MODE WHEN SLOWING DOWN, APPLYING BRAKES AND SPEED DROPS BELOW 7 MPH. 9 INSTANCES HAVE HAPPENED, ONCE IN REVERSE","quote_2_odi":"11047331","quote_2_text":"WHEN I'M DRIVING THE CAR, THE CAR WILL AUTOMATICALLY SHIFTS FROM D(DRIVE) TO P(PARK). IT HAPPENS ESPECIALLY WHEN I HIT THE BRAKE. I WENT TO DEALER FOR THE SAME ISSUE TWICE, AND IT SEEMS THEY STILL CANNOT FIND THE PROBLEM AND FIX IT","quote_3_odi":"10561272","quote_3_text":"I NOTICED SINCE MONDAY THE 20TH OF JANUARY, THE CAR WHILE DRIVING FORWARD WOULD SUDDENLY GO INTO REVERSE MAKING A GRINDING SOUND. THIS HAPPENED TWICE IN TRAFFIC AND, COULD BE DANGEROUS IF IT HAD HAPPENED IN AN INTERSECTION","vehicle_page":"https://www.wrench.pro/vehicles/2013/mercedes-benz/glk-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2013,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLK-Class","model_slug":"glk-class","cluster_id":"glk-class-2013-takata-recall-parts-delay","label":"Delayed Takata airbag recall replacement parts","component_code":"AIR BAGS","complaint_count":65,"date_range":"2017-05 → 2021-08","source_complaint_count":146,"reviewed_at":"2026-09-03","quote_1_odi":"11192602","quote_1_text":"TAKATA RECALL. I HAVE BEEN WAITING TWO YEARS FOR THE MERCEDES DEALER ON ATLANTIC BLVD IN JACKSONVILLE, FL TO REPLACE MY TAKATA AIRBAGS, ALWAYS GET THE SAME ANSWER, PARTS ARE NOT AVAILABLE","quote_2_odi":"11124740","quote_2_text":"TAKATA AIRBAG: I RECEIVED MY RECALL NOTICE (DATED SIMPLY \" FEBRUARY 2018\") FROM MERCEDES FIRST WEEK OF MARCH 2018. SINCE THEN I HAVE REPEATEDLY CONTACTED MERCEDES CORPORATE, BOTH HERE AND IN GERMANY, AND KEEP GETTING THE RUN-AROUND","quote_3_odi":"11078481","quote_3_text":"TAKATA RECALL!! PER MY VIN #, MY 2013 MERCEDES BENZ GLK 350 HAS BEEN RECALLED EFFECTIVE JAN 10 2018. SIXTY DAYS HAVE PASSED AND NOT ONLY IS THERE NO REMEDY AVAILABLE, BUT I HAVE NOT EVEN BEEN NOTIFIED","vehicle_page":"https://www.wrench.pro/vehicles/2013/mercedes-benz/glk-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2013,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLK-Class","model_slug":"glk-class","cluster_id":"glk-class-2013-airbag-non-deployment-crash","label":"Air bags failed to deploy during a crash","component_code":"AIR BAGS","complaint_count":4,"date_range":"2015-12 → 2022-04","source_complaint_count":146,"reviewed_at":"2026-09-03","quote_1_odi":"11255954","quote_1_text":"THE CONTACT OWNS A 2013 MERCEDES-BENZ GLK350. WHILE DRIVING BETWEEN 12 AND 18 MPH, THE DRIVER REAR ENDED ANOTHER VEHICLE. THE AIR BAGS FAILED TO DEPLOY. THE DRIVER RUPTURED DISCS TWO THROUGH SEVEN IN THE NECK, WHICH REQUIRED MEDICAL ATTENTION","quote_2_odi":"10811758","quote_2_text":"THE CONTACT OWNS A 2013 MERCEDES BENZ GLK350. THE CONTACT STATED THAT WHILE DRIVING 30 MPH, THE CONTACT WAS INVOLVED IN A HEAD ON CRASH WITH ANOTHER VEHICLE. THE AIR BAGS FAILED TO DEPLOY. THE CONTACT SUSTAINED HEAD INJURIES THAT REQUIRED MEDICAL ATTENTION","quote_3_odi":"11217101","quote_3_text":"TL* TAKATA RECALL. THE CONTACT OWNS A 2013 MERCEDES-BENZ GLK350. THE CONTACT STATED THAT WHILE HER SON WAS DRIVING AT UNKNOWN SPEEDS ON THE HIGHWAY. THE CONTACT WAS IN TRAFFIC WHEN HE NOTICE THE VEHICLE BEHIND HIM WAS NOT STOPPING","vehicle_page":"https://www.wrench.pro/vehicles/2013/mercedes-benz/glk-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GL-Class","model_slug":"gl-class","cluster_id":"gl-class-2016-steering-recall-parts-unavailable","label":"Recall 17V241000 steering parts unavailable","component_code":"STEERING","complaint_count":2,"date_range":"2017-07 → 2017-08","source_complaint_count":20,"reviewed_at":"2026-09-03","quote_1_odi":"11015217","quote_1_text":"TL* THE CONTACT OWNS A 2016 MERCEDES-BENZ GL63W4. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 17V241000 (STEERING); HOWEVER, THE PARTS TO DO THE REPAIR WERE UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL","quote_2_odi":"11003984","quote_2_text":"TL* THE CONTACT OWNS A 2016 MERCEDES-BENZ GL450. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 17V241000 (STEERING). THE PART TO DO THE REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/gl-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GL-Class","model_slug":"gl-class","cluster_id":"gl-class-2016-second-row-headrest-unsafe","label":"Second-row headrest unsafe for children","component_code":"SEATS","complaint_count":3,"date_range":"2015-09 → 2017-06","source_complaint_count":20,"reviewed_at":"2026-09-03","quote_1_odi":"10818230","quote_1_text":"THE SECOND ROW SEAT HEADREST IS UNUSABLE FOR MY CHILDREN. IT HITS THEM IN THE HEAD AND THEY ARE TOTALLY UNCOMFORTABLE. I SEE NOW THAT THIS IS A MAJOR SOURCE OF PROBLEMS FOR THIS VEHICLE. MANY PARENTS ARE COMPLAINING. MERCEDES HAS NO CURE FOR IT. NOT OK","quote_2_odi":"10763773","quote_2_text":"MY FATHER AND MOTHER IN-LAW RECENTLY PURCHASED A 2016 MERCEDES BENZ GL450 AS OUR FAMILY CAR. THE HEADRESTS FOR THE 2ND ROW SEATS WITH THE \"EASY ENTRY\" OPTION APPEAR TO POSE A COMFORT AND SAFETY ISSUE FOR BOTH CAR SEATS AND \"SHORTER\" PEOPLE... I WOULD SAY 5'-3\" AND SHORTER. WITH","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/gl-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2016,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GL-Class","model_slug":"gl-class","cluster_id":"gl-class-2016-sunroof-shatters-spontaneously","label":"Panoramic sunroof shatters spontaneously","component_code":"UNKNOWN OR OTHER","complaint_count":4,"date_range":"2018-05 → 2026-04","source_complaint_count":20,"reviewed_at":"2026-09-03","quote_1_odi":"11731672","quote_1_text":"Panoramic sunroof spontaneously shattered at some time between 2/4/26 and 2/5/26. Car was fine when I drove on 2/4/26 and parked at home at approximately 4:30p (still light outside). I got in car next day 2/5/26 at approximately 5:45p (when dark outside). Heard slight air/wind","quote_2_odi":"11091309","quote_2_text":"THE SUNROOF IN THIS VEHICLE SHATTERED OVERNIGHT WITHOUT ANY KNOWN CAUSE. THE VEHICLE WAS PARKED IN THE DRIVEWAY AT MY HOME. NO ONE WAS INJURED IN THIS INCIDENT. THE VEHICLE WAS LAST DRIVEN AT 10 P.M. ON 05/01/18 WITHOUT THE DAMAGE, AND AT 7:30 A.M. THIS MORNING, 05/02/18, WHEN I","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2016/mercedes-benz/gl-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLS-Class","model_slug":"cls-class","cluster_id":"cls-class-2019-wheel-cracks-normal-driving","label":"Wheels crack under normal driving","component_code":"WHEELS","complaint_count":7,"date_range":"2019-06 → 2024-08","source_complaint_count":20,"reviewed_at":"2026-09-03","quote_1_odi":"11552658","quote_1_text":"I have had to replace 3 wheels at great cost due to cracks. I believe the wheels are defectively designed. The wheels cannot support the vehicle's weight. The cast iron aluminum wheels together with the low profile run flat tires contribute to a road hazard and dangerous","quote_2_odi":"11546407","quote_2_text":"The contact owns a 2019 Mercedes-Benz AMG CLS53. The contact stated while driving 60 MPH on a bumpy road surface, the vehicle started shuddering. There was no warning light illuminated. The vehicle was taken to the dealer, where it was diagnosed that an unknown wheel had cracked","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/cls-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLS-Class","model_slug":"cls-class","cluster_id":"cls-class-2019-48v-battery-engine-shutdown","label":"48V battery malfunction causes engine shutdown","component_code":"ELECTRICAL SYSTEM","complaint_count":2,"date_range":"2019-02 → 2021-09","source_complaint_count":20,"reviewed_at":"2026-09-03","quote_1_odi":"11434449","quote_1_text":"While driving on an interstate highway, I received a yellow \"48V Battery malfunction\" notice. Because this battery had failed before, I had read on internet forums that the car could just stop working, so I took the next exit (about 3-4 miles). At the top of the ramp, I had a","quote_2_odi":"11182100","quote_2_text":"I PURCHASED A NEW MERCEDES CLS53 2019. THERE APPEARS TO BE AN ON-GOING ISSUE WITH THE STARTER BATTERY. WITHIN 60 DAYS OF THE PURCHASE, THE ORIGINAL STARTER BATTERY REQUIRED A REPLACEMENT BATTERY. IN ADDITION, THE CAR DASHBOARD AND THE MERCEDES ME APPLICATION CONTINUE TO REFLECT","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/cls-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLS-Class","model_slug":"cls-class","cluster_id":"cls-class-2019-rotor-wear-steering-shake","label":"Premature rotor wear causes steering wheel shake","component_code":"STEERING, SUSPENSION, WHEELS","complaint_count":2,"date_range":"2019-11 → 2020-01","source_complaint_count":20,"reviewed_at":"2026-09-03","quote_1_odi":"11280637","quote_1_text":"UPON DRIVING OVER CERTAIN BUMPS IN THE ROAD, THE SUSPENSION HAS THE SENSATION THAT THE WHEELS AND/OR LUG NUTS ARE LOOSE. THIS PRODUCES A DISTURBING SIDE TO SIDE MOVEMENT THAT FEELS LIKE THE VEHICLE LACKS CONTROL. THIS CONDITION IS RELATED TO THE FACT THAT ROTORS WEAR OUT","quote_2_odi":"11300055","quote_2_text":"I AM ALSO HAVING THE IDENTICAL PROBLEM ISSUE AS STATED IN: NHTSA ID NUMBER: 11280637","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/cls-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLS-Class","model_slug":"cls-class","cluster_id":"cls-class-2019-wiring-harness-loss-of-power","label":"Electrical wiring harness failure causes loss of power","component_code":"ELECTRICAL SYSTEM","complaint_count":2,"date_range":"2024-04 → 2025-08","source_complaint_count":20,"reviewed_at":"2026-09-03","quote_1_odi":"11680421","quote_1_text":"The contact owns a 2019 Mercedes-Benz CLS450. The contact stated that while driving at an undisclosed speed, the vehicle inadvertently lost motive power. The contact was able to pull over to the shoulder of the roadway, where the failure persisted; however, the contact was able","quote_2_odi":"11580697","quote_2_text":"My car started shaking and after putting it on the computer it was an electrical wiring harness issue. I was told it will be 6 k to replace both harnesses. It’s been 8 months and they just received the part. The service tech told me that these cars have this issue due to the","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/cls-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2019,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLS-Class","model_slug":"cls-class","cluster_id":"cls-class-2019-tire-blowouts-run-flat","label":"Tire blowouts on run-flat tires","component_code":"TIRES","complaint_count":2,"date_range":"2023-03 → 2024-12","source_complaint_count":20,"reviewed_at":"2026-09-03","quote_1_odi":"11632398","quote_1_text":"I have had 5 tire blow outs on my 2019 CLS 450 Mercedes. I purchased the car in August of 2023 and since that time I have experienced 5 tire blow outs on brand new tires within a 1-year time frame. When I got the tire blow outs all of them were while I was driving in local city","quote_2_odi":"11510194","quote_2_text":"I was scared for my life. I was driving on the freeway and went to change lanes then all of a sudden i lost control and slid sideways and luckily didn’t hit anything. These tires only have 3000 miles on them and are COMPLETELY BALD!! This is not safe and horrible. Falken needs","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2019/mercedes-benz/cls-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2020,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"A-Class","model_slug":"a-class","cluster_id":"a-class-2020-rear-camera-recall-failure","label":"Rear camera fails after recall repair","component_code":"ELECTRICAL SYSTEM, BACK OVER PREVENTION","complaint_count":5,"date_range":"2021-08 → 2025-10","source_complaint_count":21,"reviewed_at":"2026-09-03","quote_1_odi":"11634683","quote_1_text":"The rear camera is experiencing failure. It blacks out when reversing and I'm unable to see my surroundings. There is an active recall for my vehicle year, make and model, but for some reason my VIN isn't listed as active? The dealership has acknowledged that my vehicles issues","quote_2_odi":"11503372","quote_2_text":"The contact owns a 2020 Mercedes-Benz A220. The contact received notification of NHTSA Campaign Number: 21V354000 (Back Over Prevention, Electrical System) however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2020/mercedes-benz/a-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2020,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"A-Class","model_slug":"a-class","cluster_id":"a-class-2020-fuel-injector-leak-recall","label":"Fuel injector leak matches unresolved recall","component_code":"ENGINE, FUEL/PROPULSION SYSTEM","complaint_count":3,"date_range":"2023-08 → 2026-07","source_complaint_count":21,"reviewed_at":"2026-09-03","quote_1_odi":"11687627","quote_1_text":"My 2020 Mercedes-Benz A220 experienced the same defect described in NHTSA Recall 21V961000 (fuel injector leakage and potential fire hazard). In March 2023, my vehicle was diagnosed with leaking fuel injectors that were causing fuel to leak back through electrical connections","quote_2_odi":"11541786","quote_2_text":"The first incident: upon departing from our location and pulling out onto the highway, the car's check engine light appeared, and immediately went into \"limp mode.\" This occurrence caused the car to not go over 9 miles per hour. After this occurred, we placed the hazard lights","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2020/mercedes-benz/a-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2020,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"A-Class","model_slug":"a-class","cluster_id":"a-class-2020-catastrophic-engine-failure","label":"Catastrophic engine failure requires replacement","component_code":"ENGINE","complaint_count":3,"date_range":"2025-07 → 2026-06","source_complaint_count":21,"reviewed_at":"2026-09-03","quote_1_odi":"11742453","quote_1_text":"While driving at highway speed, I experienced a sudden loss of engine power with no warning. This created an immediate safety hazard for myself and other drivers. The vehicle was diagnosed by Mercedes-Benz of Georgetown as requiring a full engine replacement (~$19,000). This","quote_2_odi":"11671828","quote_2_text":"August 2024 Engine mount broke and almost crashed my car the dealership did this: Rear engine support replace Remove/install complete wheel Engine compartment paneling, bottom Centre remove/install The torque struts were replaced N torque strut fasteners It had 38,195 miles I","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2020/mercedes-benz/a-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2020,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2020-sunroof-shatters-while-driving","label":"Panoramic sunroof shatters while driving","component_code":"STRUCTURE, UNKNOWN OR OTHER","complaint_count":2,"date_range":"2022-11 → 2023-06","source_complaint_count":20,"reviewed_at":"2026-09-03","quote_1_odi":"11527288","quote_1_text":"I was operating my car on a 4-lane highway early in the morning, conditions were sunny and weather was approximately 50 degrees. Without warning the panoramic sunroof on my E63S exploded with a loud pop and showered the interior of my car with glass. This was sudden and","quote_2_odi":"11493675","quote_2_text":"The contact owns a 2020 Mercedes Benz E350. The contact stated that while driving at 60 MPH, she heard a loud abnormal sound emit from the vehicle as glass shattered from the vehicle's panoramic sunroof. The contact immediately pulled over as she, her husband, and her dog","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2020/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2020,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2020-rear-camera-fails-recall","label":"Rear camera fails despite recall repair","component_code":"BACK OVER PREVENTION","complaint_count":3,"date_range":"2024-07 → 2025-10","source_complaint_count":20,"reviewed_at":"2026-09-03","quote_1_odi":"11694082","quote_1_text":"The contact owns a 2020 Mercedes-Benz E-450. The contact stated that while attempting to reverse, the rearview camera became inoperative. The contact stated that the rearview camera image was frozen. The contact also expressed concerns that the emblem located on the rear of the","quote_2_odi":"11601554","quote_2_text":"The contact owns a 2020 Mercedes-Benz E450. The contact stated that while shifted into reverse, the back over prevention camera displayed the rear view of the vehicle for approximately 10-seconds before going black. The back over prevention camera remained open despite failing","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2020/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2020,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2020-tire-sidewall-failure","label":"Tire sidewall failure","component_code":"TIRES","complaint_count":2,"date_range":"2022-05 → 2022-11","source_complaint_count":20,"reviewed_at":"2026-09-03","quote_1_odi":"11494227","quote_1_text":"The driver front tire was found to have failed at the time of an oil change at approximately 15,000 miles. The tire was torn at the junction of the sidewall and tread in several areas. This tire is no longer available. No incident occurred. The passenger front tire was found to","quote_2_odi":"11465827","quote_2_text":"The side wall split on the outside of the tire and the tire deflated. I pulled to the side of the road. I have no spare because the tires are run flats. I tried to drive and within about 3 miles the tire shredded. The tread separated from the tire and made the car undriveable","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2020/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2020,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2020-door-hinge-latch-failure","label":"Door hinge fails to hold door open","component_code":"LATCHES/LOCKS/LINKAGES","complaint_count":2,"date_range":"2020-12 → 2021-06","source_complaint_count":20,"reviewed_at":"2026-09-03","quote_1_odi":"11385595","quote_1_text":"THE DOOR HINGES ARE DEFECTIVE. WHEN THE DOOR IS OPENED, IT CLOSES TOO QUICKLY. THE DETENTS DO NOT WORK. THEY DO NOT HOLD THE DOOR AJAR. THIS IS A LONG, HEAVY DOOR AND WHEN IT SLAMS SHUT ON YOUR LEG, ANKLE OR FOOT IT REALLY HURTS! THE ONLY WAY TO GET OUT OF THE VEHICLE SAFELY IS","quote_2_odi":"11419360","quote_2_text":"The contact owns a 2020 Mercedes-Benz E450. The contact stated while attempting to open and close the door, the door failed to remain open. Additionally, on several occasions, the door closed independently. The vehicle was repaired however, the failure persisted. The","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2020/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2020,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2020-engine-compartment-fire","label":"Engine compartment fire","component_code":"ENGINE","complaint_count":2,"date_range":"2021-10 → 2024-09","source_complaint_count":20,"reviewed_at":"2026-09-03","quote_1_odi":"11616110","quote_1_text":"There was smoke coming from from the engine compartment and spontaneous fire started while the car was at a stop light. The car was totally damaged. The car has less than 15000 miles driven. It is still under warranty. Information was sent to Mercedes-Benz USA with a certified","quote_2_odi":"11437940","quote_2_text":"On October 2, 2021, car caught fire in the engine compartment while car was turned off under carport of home. Car mileage was 18,000. The car was serviced by Mercedes of Marin and driven approximately 25 miles after the service when incident occurred. No warning lamps or","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2020/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2020,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2020-engine-stalls-unexpectedly","label":"Engine stalls unexpectedly while driving","component_code":"ENGINE","complaint_count":2,"date_range":"2021-07 → 2022-10","source_complaint_count":20,"reviewed_at":"2026-09-03","quote_1_odi":"11490562","quote_1_text":"While driving on the highway the engine shut down and I needed to pull over and restart the car. The engine would restart but then stalled several more times while driving. No check engine lights were on before the vehicle stalled and upon restarting the car no check engine","quote_2_odi":"11423352","quote_2_text":"I was operating my vehicle on an open road, as I was proceeding to stop at the stop light the ligths on my dashboard began to dim.. suddenly without warning my vehicle completely shut down , no messages no warning lamps.. I turned the car back on it drove me up the block to my","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2020/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2012,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"mercedes-benz-c-class-2012-rear-subframe-corrosion","label":"Rear subframe rust and corrosion causing structural failure","component_code":"SUSPENSION, STRUCTURE","complaint_count":112,"date_range":"2020-08 → 2026-08","source_complaint_count":586,"reviewed_at":"2026-09-04","quote_1_odi":"11732281","quote_1_text":"I have a rust free, relatively lower mileage car I bought for my teen daughter. Despite being such a clean car the rear subframe has rusted and rear suspension has broke off while driving, hitting the fuel tank and is unstable. We avoided an accident but the car is not drivable","quote_2_odi":"11639290","quote_2_text":"Took the car in for an oil change and asked them to look at the brakes and rear as there was a strange noise. Vehicle was inspected and found the entire subframe is rotted. Was advised this is a common problem with Mercedes and there were some recalls","quote_3_odi":"11495617","quote_3_text":"Rear Sub Frame Assembly failure. It is available for inspection upon request. Vehicle rear end begins to wobble at speeds above 40 mph. The issue causes steering to become more complicated and the vehicle veers sharply while braking","vehicle_page":"https://www.wrench.pro/vehicles/2012/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2012,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"mercedes-benz-c-class-2012-timing-chain-rattle","label":"Timing chain and camshaft adjuster rattle noise","component_code":"ENGINE","complaint_count":9,"date_range":"2020-07 → 2025-08","source_complaint_count":586,"reviewed_at":"2026-09-04","quote_1_odi":"11681296","quote_1_text":"The contact stated that while driving at an undisclosed speed, there was an abnormal rattling sound coming from the vehicle with the check engine warning light illuminated. The contact drove the vehicle to the shoulder of the road. The contact stated that the rattling sound","quote_2_odi":"11629391","quote_2_text":"MY VEHICLE, HAS THE ENGINE MAKING NOISE ,WHEN STARTING,, THE LIFTERS RATTLE...I WAS TOLD TO CHECK WITH MERCEDES BENZ FOR RECALL INFO...HOWEVER, THE COMPANY STATES,THIS VEHICLE IS NOT INCLUDED","quote_3_odi":"11489131","quote_3_text":"Faulty camshaft adjusters creating timing chain to stretch and tensioners to fail , causing excessive wear to the crankshaft and wear of the teeth resulting in catastrophic damage and complete engine failure","vehicle_page":"https://www.wrench.pro/vehicles/2012/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2012,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"mercedes-benz-c-class-2012-fuel-tank-leak-odor","label":"Fuel tank leak producing strong gasoline odor","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":10,"date_range":"2020-09 → 2026-05","source_complaint_count":586,"reviewed_at":"2026-09-04","quote_1_odi":"11738871","quote_1_text":"My 2012 Mercedes-Benz C300 developed a serious fuel tank leak at approximately 106,460 miles which created overwhelming gasoline fumes and rendered the vehicle unsafe to operate. The gasoline fumes were extremely strong and entered the passenger area","quote_2_odi":"11696118","quote_2_text":"The contact stated the fuel tank was emitting a fuel odor. The contact stated that the fuel odor was extremely strong and could be smelled inside the residence while the vehicle was parked in the garage. There were no warning lights illuminated","quote_3_odi":"11617546","quote_3_text":"The contact stated while the vehicle was parked, the contact noticed a strong smell of fuel around the exterior of the vehicle. In addition, the contact stated that while driving the vehicle, the fuel odor was extremely strong, and the contact could not wind the windows down","vehicle_page":"https://www.wrench.pro/vehicles/2012/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2012,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"mercedes-benz-c-class-2012-electronic-steering","label":"Electronic steering lock (ESL/EIS) failure disables vehicle","component_code":"STEERING","complaint_count":9,"date_range":"2020-08 → 2025-09","source_complaint_count":586,"reviewed_at":"2026-09-04","quote_1_odi":"11676056","quote_1_text":"The electronic steering lock failed resulting in my car being completely disabled. My safety was not at risk in this particular instance. I was left stranded in a parking lot at night. The component was not inspected by the manufacturer or dealer","quote_2_odi":"11483194","quote_2_text":"The esl/eis failed. Turned car off and after coming back to try and turn it on, it didn't work. Steering wheel was locked and car wouldn't engage with key. After checking with mechanics and checking online, I discovered that it is a frequent issue that happens with no warning","quote_3_odi":"11638949","quote_3_text":"Lost of drive power and the vehicle steering wheel locked on my mercedes from a damaged malfunctioning steering lock actuator module due to mechanical issues within the steering column such as bad steering wheel assembly, faulty steering lock module or issue with the wiring or","vehicle_page":"https://www.wrench.pro/vehicles/2012/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2012,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"mercedes-benz-c-class-2012-takata-airbag-recall","label":"Takata airbag recall and airbag warning light issues","component_code":"AIR BAGS","complaint_count":13,"date_range":"2020-06 → 2025-01","source_complaint_count":586,"reviewed_at":"2026-09-04","quote_1_odi":"11374135","quote_1_text":"MY MERCEDES HAS A RECALL FOR THE TAKATA AIR BAGS. I DO NOT LIVE IN CLOSE PROXIMITY TO A MERCEDES DEALERSHIP. I HAVE SPOKEN TO THE DEALERSHIP IN ORANGE PARK, FL WHICH IS AROUND 85 MILES AWAY. I HAVE, ALSO, SPOKEN TO MERCEDES CUSTOMER CARE","quote_2_odi":"11418912","quote_2_text":"The contact owns a 2012 Mercedes-Benz C300. The contact stated that the driver’s side air bag warning light was illuminated. The contact took the vehicle to a certified mechanic who cleared the code. The failure recurred. The vehicle was not diagnosed nor repaired","quote_3_odi":"11506437","quote_3_text":"The contact stated that she noticed that the air bag warning light was illuminated. The dealer was contacted because the vehicle had been serviced under NHTSA Campaign Number: 21V638000 (Air Bags) and the dealer stated that the seat belt was malfunctioning","vehicle_page":"https://www.wrench.pro/vehicles/2012/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2012,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"mercedes-benz-c-class-2012-hp-fuel-pump-limp-mode","label":"High-pressure fuel pump failure triggering limp mode","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":7,"date_range":"2021-03 → 2025-04","source_complaint_count":586,"reviewed_at":"2026-09-04","quote_1_odi":"11600868","quote_1_text":"During hard acceleration the high-pressure fuel pump fails. I've never had to replace this part on any other car that I have owned. When I research the part for this car, I reviewed many forums and articles complaining about","quote_2_odi":"11448292","quote_2_text":"2012 C250 has a known defect with high pressure fuel pump. I personally have had an intermittent issue where vehicle will unpredictably stop working under heavy throttle and enter limp mode as the computer throws a fault code","quote_3_odi":"11534939","quote_3_text":"While trying to pass big rig on freeway my car went into lymph mode and stalled causing the car behind me to brake and almost caused an accident. My engine light came on & after getting it checked out I retrieve the following code P0002","vehicle_page":"https://www.wrench.pro/vehicles/2012/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2013,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c-class-2013-rear-subframe-corrosion","label":"Rear subframe corrosion","component_code":"SUSPENSION","complaint_count":92,"date_range":"2021-04 → 2026-08","source_complaint_count":571,"reviewed_at":"2026-09-05","quote_1_odi":"11742978","quote_1_text":"REAR SUB FRAME RUST NEEDS INSPECTED SUPER CLANKY","quote_2_odi":"11652172","quote_2_text":"Recently my Mercedes has been pulling and swaying to the side while breaking even at low speeds.Yesterday I got my 2 front tires replaced and asked them to take a look at what could be causing my rear end to pull.When I returned to pick up my car they informed me my rear","quote_3_odi":"11614928","quote_3_text":"On several instances of breaking, my 2013 Mercedes Benz C300 pulls hard to the right and becomes very unstable. I assumed it was a brake problem by the way the car drove. I took it to my mechanic, who immediately identified the rear subframe had rusted so much that a control arm","vehicle_page":"https://www.wrench.pro/vehicles/2013/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2013,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c-class-2013-camshaft-timing-chain-noise","label":"Camshaft adjuster and timing chain tensioner noise","component_code":"ENGINE","complaint_count":14,"date_range":"2020-08 → 2025-11","source_complaint_count":571,"reviewed_at":"2026-09-05","quote_1_odi":"11662655","quote_1_text":"THIS IS THE SECOND TIMING CHAIN TIMING CHAIN TENSIONER THAT HAS GONE BAD. EVEN THOUGHT THERE HAVE BEEN MANY PROBLEMS REPORTED, MERCEDES WILL NOT ACKNOWLEDGE THIS AS A RECALL PROBLEM. MY SAFTY IS AT RISK IF MY ENGINE BECOMES DISABLED ON THE HYWAY","quote_2_odi":"11654546","quote_2_text":"The contact owns a 2013 Mercedes-Benz C250. The contact stated while driving approximately 50 MPH, there was an abnormal knocking sound and a metal-on-metal grinding sound coming from the vehicle. The contact slowed down and stopped the vehicle. The contact restarted the vehicle","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2013/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2013,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c-class-2013-interior-door-handle-failure","label":"Interior door handle failure","component_code":"STRUCTURE","complaint_count":5,"date_range":"2022-07 → 2025-10","source_complaint_count":571,"reviewed_at":"2026-09-05","quote_1_odi":"11591772","quote_1_text":"The driver side indoor handle keeps breaking. I have repaired mine 4 times but still keep breaking. The connector attached to the handle is so fragile it cant withstand regular use. why hasnt this been recalled by mercedes? One repair costs 1400 dollars","quote_2_odi":"11681819","quote_2_text":"The interior door handle of the driver's side door snapped, which does not allow the driver to open the door at all. In the event of a crash, fire, or emergency, the door can only be opened from the exterior. This is a widespread issue with this model of car, which Mercedes-Benz","quote_3_odi":"11695491","quote_3_text":"Vehicle Information: Year: 2013 Make: Mercedes-Benz Model: C300 (4MATIC) Approximate Mileage: 126,026 Component: Latches/Locks/Linkages – Interior Door Handle Summary of Issue: On October 10, 2025, the interior driver-side door handle on my 2013 Mercedes-Benz C300 broke, making","vehicle_page":"https://www.wrench.pro/vehicles/2013/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2013,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c-class-2013-airbag-unexpected-deployment","label":"Unexpected air bag deployment","component_code":"AIR BAGS","complaint_count":8,"date_range":"2020-10 → 2025-10","source_complaint_count":571,"reviewed_at":"2026-09-05","quote_1_odi":"11623554","quote_1_text":"I was driving in a parking lot and suddenly my air bag deployed for no reason I did not hit anyone or get hit for the airbag to deploy. Suffered some bruising on my right forearm and in my left ear I still hear ringing from the airbag deploying","quote_2_odi":"11696593","quote_2_text":"I had just gotten off the highway it was a rainy day and pulled into my driveway when airbag deployed on its own. I am lucky to be alive. I purchased this vehicle about 2 yrs or so ago and ran carfax that showed recall was fixed by manufacturer. I contacted Mercedes corporate","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2013/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2013,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c-class-2013-esl-steering-lock-no-crank","label":"ESL module steering lock and no-crank fault","component_code":"STEERING, ELECTRICAL SYSTEM","complaint_count":7,"date_range":"2020-11 → 2026-02","source_complaint_count":571,"reviewed_at":"2026-09-05","quote_1_odi":"11715179","quote_1_text":"ESL emulator is bad. Keeps no crank Steering lock Also sunroof water spouts are not working as they should they do no open to release water","quote_2_odi":"11583450","quote_2_text":"My wife and the kids we're stranded for hours because of the ESL systems lock the steering wheel and did not allow the car to start or steering wheel to move. She smelled something and pulled over and turned car off. No lights, no way to charge cell phone because no power to the","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2013/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2011,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2011-fuel-odor-leak","label":"Fuel odor and leak after refueling","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":23,"date_range":"2018-01 → 2025-07","source_complaint_count":296,"reviewed_at":"2026-09-07","quote_1_odi":"11566557","quote_1_text":"With less than 40,000 miles on the odometer, I noticed a gas smell both inside the car and outside. I was able to access the fuel filter assembly on the top of the gas tank and found it had a substantial leak resulting in a puddle of fuel on the assembly","quote_2_odi":"11441470","quote_2_text":"The contact owns a 2011 Mercedes-Benz E350. The contact stated that while driving at 30 MPH, a strong fuel odor was detected inside the cabin of the vehicle. The contact rolled down the windows, but the fuel odor was still detectable","quote_3_odi":"11058531","quote_3_text":"THE STATED VEHICLE DEVELOPED STRONG GAS FUME SMELL AFTER FILL-UPS A FEW MONTHS BACK AT AROUND 36000 MILES","vehicle_page":"https://www.wrench.pro/vehicles/2011/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2011,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2011-airmatic-suspension-leak","label":"Air suspension (Airmatic) leak and sag","component_code":"SUSPENSION","complaint_count":12,"date_range":"2018-01 → 2022-06","source_complaint_count":296,"reviewed_at":"2026-09-07","quote_1_odi":"11205945","quote_1_text":"THE AIRMATIC SUSPENSION ON THIS VEHICLE HAS PREMATURE WEAR AS DO MANY OTHERS. THE AIR SHOCK COMPONENTS LEAK AIR CAUSING THE CAR TO LOWER DANGEROUSLY TO THE GROUND. IT OCCURS STATIONARY, WHILE IN MOTION, AT VARIOUS DRIVING SITUATIONS","quote_2_odi":"11469220","quote_2_text":"The air suspension started leaning heavily on one side after being parked for 12+ hours. And 2 days ago, while warming up the car, air suspension did not stop pumping air until front right air strut blew up","quote_3_odi":"11228663","quote_3_text":"AIR SUSPENSION APPEARS TO BE LEAKING. AFTER SITTING IN MY GARAGE OVERNIGHT THE BODY OF THE 2011 MERCEDES E550 IS LOWERED BY ALMOST 2 INCHES. WHEN I START THE CAR AFTER SITTING LESS THAN 24 HOURS, A PROMPT ON THE DASH INFORMATION SCREEN INDICATES \"VEHICLE RISING, PLEASE WAIT\"","vehicle_page":"https://www.wrench.pro/vehicles/2011/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2011,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2011-subframe-brake-line-rust","label":"Rear subframe and brake line corrosion","component_code":"SUSPENSION","complaint_count":30,"date_range":"2021-09 → 2025-12","source_complaint_count":296,"reviewed_at":"2026-09-07","quote_1_odi":"11683829","quote_1_text":"Brake lines have completely rusted through. Car had additional rust issues on the subframe which Mercedes admitted and replaced as part of an extended warranty . When that was repaired they never mentioned the brakes","quote_2_odi":"11506572","quote_2_text":"The rear subframe has prematurely rusted. It had a shear failure at speed on the highway when I applied the brakes. The rear end of the car swerved, almost causing me to crash","quote_3_odi":"11500100","quote_3_text":"The vehicle felt like it was all over the road at highway speeds. Took it to a mechanic and the rear subframe had become weakened with premature rust","vehicle_page":"https://www.wrench.pro/vehicles/2011/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2011,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2011-takata-airbag-recall-delay","label":"Takata airbag recall replacement part delay","component_code":"AIR BAGS","complaint_count":94,"date_range":"2017-11 → 2024-06","source_complaint_count":296,"reviewed_at":"2026-09-07","quote_1_odi":"11054210","quote_1_text":"TAKATA RECALL NHTSA RECALL NUMBER 16V081 WAS ISSUED ON FEBRUARY 11, 2017. NEARLY TWO YEARS LATER, NO REMEDIATION IS YET AVAILABLE. I AM THE CURRENT OWNER AND A RESIDENT OF MARIETTA, GEORGIA","quote_2_odi":"11089608","quote_2_text":"TAKATA RECALL, SEVEN YEARS, NO REMEDY, NO TIMELINE OR ESTIMATE FOR REMEDY","quote_3_odi":"11046644","quote_3_text":"TAKATA RECALL. I KEEP GETTING NOTICES TO CALL MY DEALER FOR A FREE REPLACEMENT.IT HAS BEEN SEVERAL YEARS AND THE ONE AND ONLY DEALER ON THIS ISLAND HAS NOT RECEIVED ANY REPLACEMENT AIRBAGS TO DATE. I WANT A REPLACEMENT","vehicle_page":"https://www.wrench.pro/vehicles/2011/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2011,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2011-neck-pro-headrest-deployment","label":"Spontaneous NECK-PRO headrest deployment","component_code":"SEATS","complaint_count":5,"date_range":"2018-05 → 2026-07","source_complaint_count":296,"reviewed_at":"2026-09-07","quote_1_odi":"11753259","quote_1_text":"Without an impact or collision, my car's passenger seat headrest shot out. I've been checking and others have done this as well. This morning, the driver's side headrest shot out without impact or collision","quote_2_odi":"11508406","quote_2_text":"Both headrests have now exploded in this car. I see there have been class actions lawsuits filed but Mercedes got these dismissed. There is a cheap plastic piece that holds the headrest in place which just explodes without any impact or accident","quote_3_odi":"11464681","quote_3_text":"I was pulling up the passenger seat to put something in the backseat of my parked car. The headrest unexpectedly deployed and a small plastic piece broke off. Now I am fearful this could happen when driving the car, potentially harming myself or others","vehicle_page":"https://www.wrench.pro/vehicles/2011/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2014,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c-class-2014-interior-door-handle-failure","label":"Interior door handle or latch failure","component_code":"STRUCTURE","complaint_count":8,"date_range":"2018-08 → 2026-01","source_complaint_count":284,"reviewed_at":"2026-09-07","quote_1_odi":"11121963","quote_1_text":"DOOR HANDLE BREAKS FROM THE INSIDE, CAUSE IT TO BECOME COMPLETELY NON-FUNCTIONAL. PASSENGERS CANNOT GET OUT OF THE CAR FROM THE INSIDE","quote_2_odi":"11218362","quote_2_text":"THE INNER DRIVER DOOR HANDLE MECHANISM FAILED LEAVING ME TRAPPED IN THE VEHICLE. THIS IS VERY UNSAFE. THE CAR HAS 61K MILES. THIS IS A DESIGN FLAW ISSUE, NOT WEAR AND TEAR","quote_3_odi":"11709762","quote_3_text":"The contact owns a 2014 Mercedes-Benz C350. The contact stated that while the vehicle was parked, the front driver’s side interior door latch detached. The contact had to reach through the front driver’s side window to open the front driver's side door using the exterior door","vehicle_page":"https://www.wrench.pro/vehicles/2014/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2014,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c-class-2014-hpfp-limp-mode","label":"High-pressure fuel pump failure causing limp mode","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":6,"date_range":"2019-12 → 2024-07","source_complaint_count":284,"reviewed_at":"2026-09-07","quote_1_odi":"11316184","quote_1_text":"MERCEDES-BENZ 2014 C 2 50S HAVE HAD A SERIOUS ISSUE WITH FAULTY HIGH PRESSURE FUEL PUMPS WHEN YOU GO TO GIVE IT A GAS IN A HURRY IT PUTS THE ENGINE INTO A LIMP MODE AND IT WILL NOT GO THIS IS A SERIOUS SAFETY ISSUE AND YOU COULD BE STRUCK BY ANOTHER VEHICLE","quote_2_odi":"11599273","quote_2_text":"I bought my 2014 C250 back in 2017 with 17K miles and currently has 58,570 miles. The issue is with fast acceleration from a stop or slow moving. When trying to accelerate to merge with traffic after a few seconds the vehicle goes into limp mode and the check engine light comes","quote_3_odi":"11288512","quote_3_text":"P0002 FUEL VOLUME REGULATOR CONTROL CIRCUIT RANGE/PERFORMANCE LIMP MODE UPON ACCELERATION","vehicle_page":"https://www.wrench.pro/vehicles/2014/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2014,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c-class-2014-esl-steering-lock-failure","label":"Electronic steering lock failure preventing engine start","component_code":"STEERING, ELECTRICAL SYSTEM","complaint_count":17,"date_range":"2019-12 → 2026-05","source_complaint_count":284,"reviewed_at":"2026-09-07","quote_1_odi":"11736140","quote_1_text":"The electronic steering lock (ESL) system on my 2014 Mercedes-Benz C250 failed without warning, leaving the vehicle completely unable to start. When attempting to start the vehicle, the key would insert but the vehicle would not crank or start, and the steering lock malfunction","quote_2_odi":"11688424","quote_2_text":"The \"ESL Module\" in this model is designed to unlock the steering and ignition when the vehicle key's passcode matches, using a small, mechanical motor with significantly poor durability. The problem is that this motor's failure is unpredictable, and many users of this model","quote_3_odi":"11719778","quote_3_text":"Experiencing a failed Electronic Steering Lock (ESL). Car won’t crank or start even after verifying battery health and key fob. Symptoms point to a failed ESL, left stranded","vehicle_page":"https://www.wrench.pro/vehicles/2014/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2014,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c-class-2014-airbag-recall-parts-delay","label":"Takata air bag recall repair parts unavailable","component_code":"AIR BAGS","complaint_count":81,"date_range":"2018-08 → 2026-05","source_complaint_count":284,"reviewed_at":"2026-09-07","quote_1_odi":"11267340","quote_1_text":"TL* TAKATA RECALL. THE CONTACT OWNS A 2014 MERCEDES-BENZ C250W. THE CONTACT STATED THAT NHTSA CAMPAIGN NUMBER: 19V010000 (AIR BAGS) EXCEEDED A REASONABLE AMOUNT OF TIME FOR REPAIRS. THE CONTACT RECEIVED THE RECALL NOTIFICATION ON JANUARY 18, 2019","quote_2_odi":"11121692","quote_2_text":"TAKATA RECALL. OUR COMPLAINT IS REGARDING THE UNREASONABLE DELAY IN PROVIDING US WITH A GOOD REPLACEMENT PART. BECAUSE OF THE RECALL WE HAVE BEEN UNABLE TO USE THE CAR OR RISK SERIOUS BODILY INJURY OR DEATH IF THE AIRBAG SHOULD DEPLOY AND EXPLODE","quote_3_odi":"11351084","quote_3_text":"THE COMPANY HAS NOT BEEN ABLE TO FIX THE AIRBAGS OF MY CAR BECAUSE OF THE PART IS NOT AVAILABLE IN THE LOCAL DEALERSHIP. THIS IS MY SECOND COMPLAIN TO THE NHTSA. MY FIRST WAS IN 2018","vehicle_page":"https://www.wrench.pro/vehicles/2014/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2014,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c-class-2014-rear-subframe-corrosion","label":"Rear subframe corrosion","component_code":"SUSPENSION","complaint_count":15,"date_range":"2022-02 → 2025-02","source_complaint_count":284,"reviewed_at":"2026-09-07","quote_1_odi":"11640936","quote_1_text":"The left rear subframe separated from the main frame causing the car to pull to the left when braking. I had an episode where I was stopping for a traffic light and the car started fishtailing and I almost lost control of the car","quote_2_odi":"11470521","quote_2_text":"My 2014 Mercedes C300 4matic currently has a rusted through rear subframe. I know this has been reported to your Bureau numerous times by various people. This affects all 2008-2014 C Class and E Class Mercedes (as I used to work for a Mercedes dealer)","quote_3_odi":"11500261","quote_3_text":"Malfunction of rear subframe and control arms due to rust causing the subframe to crack. When breaking the rear wheels swerved almost causing a collision on the highway. My mechanic inspected the car and deemed it unsafe for driving as this can cause injury or death to me and","vehicle_page":"https://www.wrench.pro/vehicles/2014/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2014,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c-class-2014-camshaft-timing-chain-failure","label":"Camshaft and timing chain failure","component_code":"ENGINE","complaint_count":8,"date_range":"2018-11 → 2025-07","source_complaint_count":284,"reviewed_at":"2026-09-07","quote_1_odi":"11149953","quote_1_text":"TL* THE CONTACT OWNS A 2014 MERCEDES-BENZ C250. WHEN THE CONTACT PRESSED THE PUSH START BUTTON, IT TOOK APPROXIMATELY ONE MINUTE TO START THE ENGINE. THE CONTACT STATED THAT THE FAILURE OCCURRED FOR AT LEAST THREE MONTHS ON A DAILY BASIS, BUT WAS NOW OCCURRING APPROXIMATELY FOUR","quote_2_odi":"11499904","quote_2_text":"On December 14, 2022 at approximately 3:45 pm in rush hour traffic in the high speed lane on i-75 in Bradenton, Fl, the 2014 Mercedes C250 I was driving lost total engine power, traveling from 80mph to 0 in seconds","quote_3_odi":"11326629","quote_3_text":"2 CAMSHAFT ADJUSTERS REPLACED AT 104,000 MILES. SOME FAIL EVERY 50-60,000 MILES. WORK DONE AT HOEHN MERCEDES. BEFORE REPAIR - SLOW CRANK AT START, SOME SMOKE WHEN ENGINE STARTING, CHECK ENGINE LIGHT CAME ON","vehicle_page":"https://www.wrench.pro/vehicles/2014/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2014,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"c-class-2014-brake-vacuum-pump-failure","label":"Brake vacuum pump failure with reduced braking","component_code":"SERVICE BRAKES","complaint_count":6,"date_range":"2022-01 → 2022-12","source_complaint_count":284,"reviewed_at":"2026-09-07","quote_1_odi":"11448024","quote_1_text":"The contact owns a 2014 Mercedes-Benz C250. The contact stated while driving approximately 75 - 80 MPH, the brakes failed, and the brake pedal was stiff while depressed. The vehicle was towed to the dealer and diagnosed with brake vacuum pump failure","quote_2_odi":"11447924","quote_2_text":"Driving on the freeway I-5 Southbound in Orange County, California when my brakes failed. 1) There was no warning in advance of this episode, no squeaky brakes, no leaking of oil or fluid","quote_3_odi":"11495900","quote_3_text":"With no prior warning indicator on braking issues with my 2014 C250, I travelled from Ormond Beach FL to Savannah GA, on I-95 with one stop in Kingsland GA. I still had no warning indicator on breaking issues as I took the off-ramp to Savannah","vehicle_page":"https://www.wrench.pro/vehicles/2014/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2014,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2014-camshaft-oil-leak","label":"Camshaft sensor oil leak into wiring harness","component_code":"ENGINE","complaint_count":6,"date_range":"2021-10 → 2025-09","source_complaint_count":303,"reviewed_at":"2026-09-07","quote_1_odi":"11602721","quote_1_text":"Engine camshaft position sensors are leaking oil which has \"wicked\" into the engine wiring harness and ECU","quote_2_odi":"11584134","quote_2_text":"My 2014 Mercedes started getting a fault light with multiple performance issues","quote_3_odi":"11438188","quote_3_text":"Mercedes Benz had a previous recall Campaign # 2009100001 which affected vehicles until 2012 and mine is a 2014 model E350","vehicle_page":"https://www.wrench.pro/vehicles/2014/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2014,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2014-subframe-brake-corrosion","label":"Rear subframe and brake line corrosion","component_code":"STRUCTURE, SERVICE BRAKES","complaint_count":73,"date_range":"2021-12 → 2026-07","source_complaint_count":303,"reviewed_at":"2026-09-07","quote_1_odi":"11751724","quote_1_text":"Rear subframe rotted / corroded. Rear brake lines rotted and rear springs broken from corrosion . Mercedes refuses to address the issues under warranty except the subframe issue . Almost crashed on i-84 with child in vehicle due to rear control arm being rotted from subframe","quote_2_odi":"11609273","quote_2_text":"Rear subframe snapped under hard braking on the highway and caused my to veer into leftmost lane. It was terrifying and a severe hazard on the highway. Had vehicle towed to my house","quote_3_odi":"11699458","quote_3_text":"Badly corroded rear brake lines requiring replacement on a rust free car","vehicle_page":"https://www.wrench.pro/vehicles/2014/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2014,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2014-fuel-leak-odor","label":"Fuel tank and fuel line odor and leaks","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":25,"date_range":"2021-03 → 2026-05","source_complaint_count":303,"reviewed_at":"2026-09-07","quote_1_odi":"11616525","quote_1_text":"I have a 2014 E350 Coupe. It has a major fuel leak that is immensely dangerous and could cause immediate harm/death if I did not remove the seat and inspect the fuel line. There is a recall on the 4 door model for reference","quote_2_odi":"11687667","quote_2_text":"Fuel smell in the rear of the car, it was checked by a indepent mechanic and the tank is leaking fuel. They said is the Fuel filter which is usually faulty in this model","quote_3_odi":"11607985","quote_3_text":"Fuel Leakage from the top of the Fuel Tank, leaking underneath the back seat. I'm told there was a past campaign to fix these issues in the Sedan Mercedes Benz E350","vehicle_page":"https://www.wrench.pro/vehicles/2014/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2014,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2014-speaker-amp-smoke","label":"Speaker amplifier smoke and burning odor","component_code":"ELECTRICAL SYSTEM","complaint_count":15,"date_range":"2020-06 → 2025-07","source_complaint_count":303,"reviewed_at":"2026-09-07","quote_1_odi":"11677680","quote_1_text":"I've had the car for 3 years and its all stock. It has 38,500 miles and today out of no where the driver side speaker in the door started making a crackling and popping noise. Smoke started coming from the speaker and filled the cabin","quote_2_odi":"11633188","quote_2_text":"While driving in stop and go traffic I heard a loud popping noise from the dash area and smoke started filling the cabin","quote_3_odi":"11458582","quote_3_text":"I was driving in the Dallas area at highway speed (approx 70mph) during rush-hour traffic when a crackling sound presented in the dashboard area from what appeared to be the sound system (Harmon Kardon surround system)","vehicle_page":"https://www.wrench.pro/vehicles/2014/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2014,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2014-takata-airbag-backorder","label":"Takata airbag recall parts backorder","component_code":"AIR BAGS","complaint_count":21,"date_range":"2020-02 → 2021-04","source_complaint_count":303,"reviewed_at":"2026-09-07","quote_1_odi":"11383027","quote_1_text":"MERCEDES HAS REFUSED TO REPLACE DEFECTIVE TAKATA AIRBAG SINCE FEBRUARY OF 2019 MAKING DIFFERENT EXCUSES WHY THEY CAN'T REPLACE THE PASSENGER SIDE AIRBAG WITH KNOWLEDGE THAT IF ACCIDENT CAN BE LIFE THREATENING","quote_2_odi":"11351721","quote_2_text":"I CANNOT GET MY 2014 MB E350 CABRIOLET TAKATA AIRBAG THAT HAS BEEN RECALLED REPAIRED BY MY DEALERSHIP. IT IS DANGEROUS TO DRIVE HERE IN VERY HOT PHOENIX ARIZONA","quote_3_odi":"11312226","quote_3_text":"I RECEIVED AIRBAG RECALL NOTICE ONE YEAR AGO IN FEBRUARY 2019 AND AFTER CALLING THE MERCEDES BENZ DEALERSHIP THREE TIMES, HAVE BEEN TOLD THAT THE NEW PARTS ARE NOT AVAILABLE","vehicle_page":"https://www.wrench.pro/vehicles/2014/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2014,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"e-class-2014-power-steering-failure","label":"Power steering failure while driving","component_code":"STEERING","complaint_count":9,"date_range":"2020-05 → 2025-12","source_complaint_count":303,"reviewed_at":"2026-09-07","quote_1_odi":"11702194","quote_1_text":"The contact owns a 2014 Mercedes-Benz E350. The contact stated that while driving at various speeds, and occasionally while starting the vehicle, the steering wheel seized, and the message “Power Steering Malfunction” was displayed","quote_2_odi":"11679228","quote_2_text":"While driving, the steering from left to right started to get choppy or hard. With the cruise control on, I ran off the road because of the fight between the rack and pinion(steering wheel) and the cruise control","quote_3_odi":"11516639","quote_3_text":"My electric power steering failed. It often resets and can be unpredictable when it wants to fail again. It’s an intermittent problem that local dealer tried to fix with a software update but did not work","vehicle_page":"https://www.wrench.pro/vehicles/2014/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2010,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"mercedes-benz-e-class-2010-transmission-shifts-to","label":"Transmission self-shifts to park while slowing","component_code":"POWER TRAIN, ELECTRICAL SYSTEM","complaint_count":15,"date_range":"2017-07 → 2025-11","source_complaint_count":257,"reviewed_at":"2026-09-07","quote_1_odi":"11091035","quote_1_text":"CAR SHIFTING FROM DRIVE OR REVERSE INTO PARK ON IT'S OWN","quote_2_odi":"11452840","quote_2_text":"The contact owns a 2010 Mercedes-Benz E350. The contact stated that while driving at an undisclosed speed, the transmission shifted to PARK before the vehicle came to a full stop","quote_3_odi":"11406755","quote_3_text":"THE VEHICLE SLAMS ITSELF INTO PARK WHEN MOVING UNDER 5MPH. THIS MOSTLY OCCURS WHEN TEMPERATURES ARE ABOVE ABOUT 75-80 DEGREES FAHRENHEIT","vehicle_page":"https://www.wrench.pro/vehicles/2010/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2010,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"mercedes-benz-e-class-2010-fuel-sending-unit-odor","label":"Fuel odor from fuel pump sending unit seal","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":22,"date_range":"2017-09 → 2025-04","source_complaint_count":257,"reviewed_at":"2026-09-07","quote_1_odi":"11562448","quote_1_text":"This is in regard to E350 2010. Gas smell after tank fill up (only when full). Fuel pump cover on the driver side under the back seat. The tank cover (plastic) breaks and leaks","quote_2_odi":"11067063","quote_2_text":"THE VEHICLE EMIT A FUEL ODOR FROM THE REAR. THIS IS DUE TO FUEL LEAKS COMING FROM THE GAS TANK ASSEMBLY","quote_3_odi":"11282585","quote_3_text":"FUEL ODOR AFTER REFUELING TO FULL TANK, GAS ODOR ONLY WHEN OUTSIDE OF CAR. NO GAS ODOR AFTER FUEL LEVEL HAS DROPPED ABOUT 1/8TH (7/8TH STILL IN TANK)","vehicle_page":"https://www.wrench.pro/vehicles/2010/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2010,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"mercedes-benz-e-class-2010-airmatic-suspension","label":"Air suspension dropping or failing to inflate","component_code":"SUSPENSION","complaint_count":16,"date_range":"2017-09 → 2021-02","source_complaint_count":257,"reviewed_at":"2026-09-07","quote_1_odi":"11073984","quote_1_text":"THE REAR SUSPENSION AIR BAGS, SOLENOID DISTRIBUTION VALVE AND AIRMATIC COMPRESSOR REQUIRE REPLACEMENT ACCORDING TO THE MERCEDES DEALERSHIP SERVICE DEPARTMENT. REAR SUSPENSION DROPS NEARLY TO THE GROUND WHILE VEHICLE IS STATIONARY AND VEHICLE IS UNSAFE TO OPERATE","quote_2_odi":"11066132","quote_2_text":"THE AIR SUSPENSION INTERMITTENTLY DROPS THE CAR, RESULTING IN A WARNING LIGHT THAT SAYS CAR TOO LOW, PULL OVER. YOU HAVE TO STOP THE CAR WHEREVER IT HAPPENS IMMEDIATELY AS THE CAR IS SO LOW IT RUBS THE WHEELS ON THE WHEEL WELLS","quote_3_odi":"11089938","quote_3_text":"MY CAR DROPS OVER NIGHT. SOME DAYS MY FRONT WOULD DROP TO THE FLOOR. SOME DAYS MY REAR AND SOME DAYS THE WHOLE CAR WILL BE ON THE FLOOR","vehicle_page":"https://www.wrench.pro/vehicles/2010/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2010,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"mercedes-benz-e-class-2010-rear-subframe-brake","label":"Rear subframe and brake line corrosion","component_code":"SUSPENSION, STRUCTURE, SERVICE BRAKES","complaint_count":32,"date_range":"2021-01 → 2026-04","source_complaint_count":257,"reviewed_at":"2026-09-07","quote_1_odi":"11643335","quote_1_text":"The contact owns a 2010 Mercedes-Benz E350. The contact stated while the contact's wife was driving at an undisclosed speed, the brake pedal was depressed, however, the vehicle failed to stop as intended","quote_2_odi":"11528920","quote_2_text":"The contact owns a 2010 Mercedes-Benz E350. The contact stated that while driving at an undisclosed speed, the brake line fractured and the low brake fluid warning light illuminated; however, the contact stated he was able to stop the vehicle by depressing the brake pedal","quote_3_odi":"11522257","quote_3_text":"Per the technician: \"the rear subframe is rusted out and the lateral strut arm is starting to break away\". Because of this issue, the car unknowingly presented a safety risk to occupants and other drivers","vehicle_page":"https://www.wrench.pro/vehicles/2010/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2010,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"mercedes-benz-e-class-2010-takata-airbag-parts","label":"Takata airbag recall replacement parts unavailable","component_code":"AIR BAGS","complaint_count":78,"date_range":"2017-01 → 2019-10","source_complaint_count":257,"reviewed_at":"2026-09-07","quote_1_odi":"10985114","quote_1_text":"\"TAKATA RECALL\" I RECEIVED A RECALL LETTER FROM MERCEDES DATED MAY, 2016 REGARDING RECALL # 20160220003 FDRIVE-SIDE AIR BAG MODULE. NHTSA RECALL #16-V-081. IT HAS BEEN A YEAR AND I CONTACTED THEM REGARDING THIS ISSUE AND THEY STILL HAVE NO FIX AND NO ETA FOR A FIX","quote_2_odi":"11048226","quote_2_text":"TAKATA RECALL (DRIVER'S SIDE AIRBAG)","quote_3_odi":"11141796","quote_3_text":"TAKATA RECALL IN DEC 2017 I WAS NOTIFIED THAT MY AIRBAG INITIATORS REQUIRED REPLACEMENT AND PARTS WOULD BE AVAILABLE BY MARCH 31,2018. ACCORDING TO MERCEDES THEY HAVE NO IDEA AS OF TODAY (10/22/2018) WHEN THE PARTS WILL BE AVAILABLE","vehicle_page":"https://www.wrench.pro/vehicles/2010/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2010,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GL-Class","model_slug":"gl-class","cluster_id":"gl-class-2010-panoramic-sunroof-cracking","label":"Panoramic sunroof cracking and detachment","component_code":"VISIBILITY","complaint_count":3,"date_range":"2018-08 → 2024-12","source_complaint_count":66,"reviewed_at":"2026-09-07","quote_1_odi":"11629732","quote_1_text":"The contact stated while driving 45 MPH, the contact heard a loud noise and opened the sunroof and became aware that the sunroof panel had detached, and the glass fell inside the vehicle","quote_2_odi":"11566873","quote_2_text":"The third row seating Panorama Sunroof cracked. Now when it rains, water leaks inside the suv. Loud boom, cracking sound, was not sure what it was but was coming from rear of suv as I was driving yesterday afternoon","quote_3_odi":"11121748","quote_3_text":"THIS VEHICLE WHICH IS THE X164 CHASSIS HAS A REAR FIXED PANORAMIC SUNROOF THAT IS MADE OUT OF POLYCARBONATE. THE POLYCARBONATE SUNROOF GLASS IS BREAKING DOWN ON THE INSIDE OF THE PANEL AND IS CRACKING","vehicle_page":"https://www.wrench.pro/vehicles/2010/mercedes-benz/gl-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2010,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GL-Class","model_slug":"gl-class","cluster_id":"gl-class-2010-air-suspension-failure","label":"Air suspension component failure","component_code":"SUSPENSION","complaint_count":6,"date_range":"2010-09 → 2022-03","source_complaint_count":66,"reviewed_at":"2026-09-07","quote_1_odi":"11035539","quote_1_text":"REAR AIR SUSPENSION EXPLODED WHILE CAR WAS STATIONARY IN HIGH POSITION ENGINE OFF . THE CAR SHAKED","quote_2_odi":"10747714","quote_2_text":"UPON PURCHASING THIS CAR 4/8/2013 I HAVE BEEN BURDENED WITH REPLACING THE FRONT AROMATIC SUSPENSIONS. THEN THE AIR COMPROSSEROR THAT SUPPLIES AIR TO THE SUSPENSIONS, AND NOW THE BACK SUSPENSIONS ARE GIVING UP","quote_3_odi":"11455563","quote_3_text":"The vehicle has begun to \"dance\" and sway, abnormally on common highway bumps","vehicle_page":"https://www.wrench.pro/vehicles/2010/mercedes-benz/gl-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2010,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GL-Class","model_slug":"gl-class","cluster_id":"gl-class-2010-diesel-fuel-corrosion","label":"Diesel fuel system corrosion and contamination","component_code":"FUEL SYSTEM, DIESEL","complaint_count":4,"date_range":"2011-04 → 2015-10","source_complaint_count":66,"reviewed_at":"2026-09-07","quote_1_odi":"10397848","quote_1_text":"THIS IS A DIESEL-ENGINE 2010 MERCEDES GL350 PURCHASED IN AUGUST 2010 (8 MONTHS AGO). IT IS CURRENTLY INOPERABLE AND THE DEALER IS CITING COMPLETE FUEL SYSTEM CORROSION DUE TO WATER IN THE FUEL SYSTEM","quote_2_odi":"10781223","quote_2_text":"THE \"CHECK ENGINE LIGHT\" IS ON, WHEN I TOOK THE CAR TO THE DEALER, THEY TOLD, \" THE AD BLUE TANK IS CORRODED.\" I HAVE ALWAY FUELED WITH DISEL RECOMMENDED BY MERCEDES","quote_3_odi":"10565780","quote_3_text":"AFTER EXTENSIVE REVIEWS OF TDI FORUMS, COMMON RAIL FORUMS, DIESEL FORUMS I HAVE FOUND A COMMONALITY IN THE FAILURES IN THE HIGH PRESSURE FUEL PUMP (HPFP)","vehicle_page":"https://www.wrench.pro/vehicles/2010/mercedes-benz/gl-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2010,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GL-Class","model_slug":"gl-class","cluster_id":"gl-class-2010-engine-oil-cooler-leak","label":"Engine oil cooler seal leak","component_code":"POWER TRAIN, ENGINE","complaint_count":4,"date_range":"2013-06 → 2016-02","source_complaint_count":66,"reviewed_at":"2026-09-07","quote_1_odi":"10747970","quote_1_text":"AFTER A LONG TRIP WITH THE 2010 MERCEDES GL350 BLUETEC, I NOTICED FRESH OIL ON THE GARAGE FLOOR. I TOOK THE GL350 TO A LOCAL MECHANIC FOR AN OIL CHANGE THE DAY AFTER, AND THE MECHANIC NOTED THAT THERE IS SIGNIFICANT OIL UNDER THE ENGINE","quote_2_odi":"10824096","quote_2_text":"THIS CAR HAS A OIL COOLER LEAK AFTER OUR OIL CHANGE AT THE MERCEDES DEALER WE STARTED HAVING AN OIL LEAK AND THE MERCEDES DEALER TOLD US IT'S THE OIL COOLER LEAK","quote_3_odi":"10546126","quote_3_text":"I HAVE BEEN NOTICING AN INCREASING SMALL LEAK IN ENGINE OIL ON MY GARAGE FLOOR. RECENTLY I SAW A VERY LARGE PUDDLE WHILE PARKED AT A LOT AND HAD THE CAR TAKEN TO NEAREST DEALER","vehicle_page":"https://www.wrench.pro/vehicles/2010/mercedes-benz/gl-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2010,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GL-Class","model_slug":"gl-class","cluster_id":"gl-class-2010-takata-airbag-recall-delay","label":"Takata airbag recall repair delay","component_code":"AIR BAGS","complaint_count":28,"date_range":"2013-01 → 2023-02","source_complaint_count":66,"reviewed_at":"2026-09-07","quote_1_odi":"11209240","quote_1_text":"THE CONTACT OWNS A 2010 MERCEDES-BENZ GL450. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 16V081000 (AIR BAGS). THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR","quote_2_odi":"11052013","quote_2_text":"I'M WRITING TO COMPLAIN ABOUT THE UNACCEPTABLE LENGTH OF TIME IT IS TAKING MERCEDES TO RECALL THIS PART. GIVEN WE'RE DRIVING AROUND WITH WHAT AMOUNTS TO A GRENADE IN OUR AIRBAGS, IT SHOULDN'T TAKE A YEAR AND A HALF (AND COUNTING) BETWEEN RECALL NOTICE DATE AND TODAY","quote_3_odi":"11100147","quote_3_text":"THE CONTACT OWNS A 2010 MERCEDES-BENZ GL320. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 16V081000 (AIR BAGS); HOWEVER, THE PARTS TO DO THE REPAIR WERE UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR","vehicle_page":"https://www.wrench.pro/vehicles/2010/mercedes-benz/gl-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2010,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GL-Class","model_slug":"gl-class","cluster_id":"gl-class-2010-brake-line-corrosion","label":"Brake line corrosion and hydraulic failure","component_code":"SERVICE BRAKES, HYDRAULIC","complaint_count":11,"date_range":"2012-06 → 2026-03","source_complaint_count":66,"reviewed_at":"2026-09-07","quote_1_odi":"11727442","quote_1_text":"The vehicle was taken to the dealer to be repaired under NHTSA Campaign Number: 22V315000 (Service Brakes, Hydraulic). The dealer determined that the brake booster had failed; however, the part to do the recall repair was not yet available","quote_2_odi":"11675105","quote_2_text":"The contact stated while driving 15 MPH and attempting to bring the vehicle of a complete stop, the vehicle slowed but failed to stop as expected. The contact stated that the brake pedal was depressed to the floorboard but was able to bring the vehicle to a stop by using the","quote_3_odi":"11172611","quote_3_text":"WHILE THE CONTACT'S BROTHER WAS DRIVING DOWN A HILL, THE BRAKE PEDAL BECAME STUCK AND THE VEHICLE WOULD NOT STOP. THE VEHICLE DROVE UPHILL AND BECAME AIRBORNE. AS A RESULT, THE VEHICLE CRASHED INTO THE SIDE OF A NEIGHBOR'S HOUSE. THE AIR BAGS DEPLOYED","vehicle_page":"https://www.wrench.pro/vehicles/2010/mercedes-benz/gl-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2010,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GL-Class","model_slug":"gl-class","cluster_id":"gl-class-2010-electrical-system-fault","label":"Electrical system fault and short circuit","component_code":"ELECTRICAL SYSTEM","complaint_count":4,"date_range":"2015-08 → 2025-01","source_complaint_count":66,"reviewed_at":"2026-09-07","quote_1_odi":"11635038","quote_1_text":"The EIS module we have found has an issue with the part from Japan that does not have enough Sauder on a part of it, so when the temp drops below 50 degrees or less the ignition starts but all the safety features go off and the computer shuts down the vehicle","quote_2_odi":"11103866","quote_2_text":"WHILE DRIVING 30 MPH, A BURNT RUBBER ODOR WAS DETECTED INSIDE THE VEHICLE. THE CONTACT PULLED THE VEHICLE OVER TO THE SIDE OF THE ROAD AND NOTICED FLAMES UNDERNEATH THE GLOVEBOX COMPARTMENT. THE FIRE WAS EXTINGUISHED BY THE FIRE DEPARTMENT","quote_3_odi":"10899514","quote_3_text":"WHILE THE VEHICLE WAS STATIONARY, THE TURN SIGNAL LIGHTS STOPPED WORKING. THE VEHICLE WAS DIAGNOSED AS HAVING A CIRCUIT BULB THAT BLEW OUT","vehicle_page":"https://www.wrench.pro/vehicles/2010/mercedes-benz/gl-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2010,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLK-Class","model_slug":"glk-class","cluster_id":"glk-class-2010-rear-subframe-corrosion","label":"Rear subframe corrosion affecting suspension and brakes","component_code":"SUSPENSION","complaint_count":14,"date_range":"2021-08 → 2026-05","source_complaint_count":241,"reviewed_at":"2026-09-07","quote_1_odi":"11507640","quote_1_text":"Subframe of the car rusted and rotted from inside out. to the point of rear suspension completely detached from subframe. it caused my car to fish tail and lose control under even slow breaking conditions","quote_2_odi":"11499957","quote_2_text":"I had my 2010 Mercedes GLK in for B service today (Jan. 3, 2023), and the repair team inspected the vehicle and informed me that I have a RUST HOLE approximately 1\" x 2\" in size located adjacent to an attachment point for the wheels in the REAR SUBFRAME","quote_3_odi":"11496509","quote_3_text":"I am the owner of a 2010 Mercedes GLK 350 with 102,531 miles. The problem I have is the rear subframe rusted with a crack on the rear subframe making it very dangerous if the rear subframe fails while driving","vehicle_page":"https://www.wrench.pro/vehicles/2010/mercedes-benz/glk-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2010,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLK-Class","model_slug":"glk-class","cluster_id":"glk-class-2010-takata-airbag-recall-delay","label":"Takata airbag recall replacement parts unavailable","component_code":"AIR BAGS","complaint_count":138,"date_range":"2016-08 → 2023-12","source_complaint_count":241,"reviewed_at":"2026-09-07","quote_1_odi":"11149548","quote_1_text":"TAKATA AIRBAGS, PRIORITY GROUP 6: I BELIEVE MERCEDES BENZ IS DRAGGING ITS FEET IN MAKING THESE REPAIRS. I HAVE RECEIVED SEVERAL LETTERS DATING BACK TO 2017. EACH ONE PROVIDES A DATE WHEN THE PARTS WILL BE AVAILABLE AND THE DATES COME AND GO","quote_2_odi":"11036079","quote_2_text":"YEARS AGO I WAS CONTACTED BY MAIL TO NOTIFY MY DEALERSHIP TO REPLACE MY AIR BAGS AS SOON AS POSSIBLE. WHEN I CALLED THEY SAID YOUR PARTS HAVE BEEN ORDERED WE WILL CALL YOU WHEN THEY ARRIVE. NO CALL","quote_3_odi":"11039566","quote_3_text":"TAKATA RECALL ....AS OF 10/25/2017 THERE IS NO RESOLUTION, YET MY VEHICLE WAS RECALLED TWO TIMES, ONCE ON 2/11/2016 AND THE OTHER TIME 5/25/2016","vehicle_page":"https://www.wrench.pro/vehicles/2010/mercedes-benz/glk-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2010,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLK-Class","model_slug":"glk-class","cluster_id":"glk-class-2010-fuel-filter-tank-leak","label":"Fuel tank and filter leaks causing gasoline odor","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":27,"date_range":"2016-11 → 2025-10","source_complaint_count":241,"reviewed_at":"2026-09-07","quote_1_odi":"11338640","quote_1_text":"PLASTIC SEAL ON GASKETS FOR GAS TANK FAILED ON BOTH SIDES OF CAR. CAUSES LEAKING OF FUEL AND ODOR INTO PASSENGER AREA OF VEHICLE AND DANGER OF EXPLOSION DUE TO LEAKING FUEL. IT OCCURS WHEN GAS TANK IS MORE THAN 3/4 FULL TO FULL OF FUEL","quote_2_odi":"11219143","quote_2_text":"OUR CAR HAS DEVELOPED A SERIOUS FUEL LEAK ON THE DRIVERS SIDE REAR. WHEN THE TANK IS FILLED TO CAPACITY, OR NEAR CAPACITY, A SERIOUS GASOLINE ODOR DEVELOPS","quote_3_odi":"10925666","quote_3_text":"EXCESSIVE FUEL SMELL, TURNS OUT IT'S THE FUEL TANK, WAS INFORMED PLASTIC FUEL TANK SEAM IS SPLITTING AND IS NOW A FIRE/SAFETY ISSUE","vehicle_page":"https://www.wrench.pro/vehicles/2010/mercedes-benz/glk-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2010,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLK-Class","model_slug":"glk-class","cluster_id":"glk-class-2010-electronic-steering-lock-failure","label":"Electronic steering lock failure preventing engine start","component_code":"STEERING","complaint_count":8,"date_range":"2017-05 → 2021-10","source_complaint_count":241,"reviewed_at":"2026-09-07","quote_1_odi":"11104721","quote_1_text":"ESL FAILURE (ELECTRONIC STEERING LOCK) FAILED. CAUSING A LOCK UP OF THE STEERING WHEEL, AND NO START FAILURE. IT WAS STATIONARY IN A PARKING LOT. HAD TO HAVE THE VEHICLE PICKED UP AND TOWED TO A GARAGE","quote_2_odi":"10991514","quote_2_text":"STEERING LOCK SEIZED AFTER CAR WAS PARKED. UNABLE TO SHIFT GEARS, TURN IGNITION OR START CAR. COST $2000 TO FIX! THE WORST CAR EVER!!","quote_3_odi":"11435769","quote_3_text":"On September 20, 2021, my steering wheel locked will driving into shopping center in Stockton, CA., I called AAA towing service to tow my car to Mercedes-Benz of Stockton for repairs","vehicle_page":"https://www.wrench.pro/vehicles/2010/mercedes-benz/glk-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2014,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLA-Class","model_slug":"cla-class","cluster_id":"cla-class-2014-panoramic-sunroof-failure","label":"Panoramic sunroof glass shattering or detachment","component_code":"STRUCTURE","complaint_count":21,"date_range":"2015-07 → 2021-10","source_complaint_count":193,"reviewed_at":"2026-09-07","quote_1_odi":"11096760","quote_1_text":"I WAS DRIVING MY CAR ON LOCAL STREETS, SUDDENLY I HEARD A CRACKING NOISE FROM THE SUNROOF. AFTER THAT I PULLED MY CAR ASIDE AND NOTICE THAT THERE WAS A SMALL CRACK ON THE SUNROOF. (SEE ATTACHED PHOTOS) THERE WAS NO FALLING FOREIGN OBJECTS, NO IMPACT FROM THE WEATHER","quote_2_odi":"11067174","quote_2_text":"EARLY AFTERNOON WHILE JUST DRIVING OFF AN EXIT IN TN. MY SUNROOF EXPLODED CAUSING SHARDS OF GLASS TO FLY INTO MY CAR. I HAD MINOR CUTS ON MY LOWER BACK AND ARM FROM THE GLASS COVERING ME WHILE DRIVING","quote_3_odi":"11425675","quote_3_text":"The contact owns a 2014 Mercedes-Benz CLA250. The contact received notification of NHTSA campaign number: 21V197000 (Structure) however, the part to do the recall repair was not available","vehicle_page":"https://www.wrench.pro/vehicles/2014/mercedes-benz/cla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2014,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLA-Class","model_slug":"cla-class","cluster_id":"cla-class-2014-pcv-crankcase-valve-fault","label":"Crankcase ventilation (PCV) valve fault code P052E","component_code":"ENGINE","complaint_count":7,"date_range":"2020-10 → 2020-11","source_complaint_count":193,"reviewed_at":"2026-09-07","quote_1_odi":"11373754","quote_1_text":"I HAD A CHECK ENGINE LIGHT COME ON FOR A CRANKCASE VENT VALVE DEFECT ISSUE, THE PART IS $750 AND COSTS $1,950 WITH INSTALL. UPON IDENTIFYING THE ISSUE, I SPOKE TO THE PARTS DEPARTMENT AT MERCEDES AND THEY SAID THAT THEY HAVE BEEN REPLACING SO MANY OF THESE PARTS","quote_2_odi":"11364326","quote_2_text":"WONT PASS EMMISIONS FOR CRANK SHAFT BREATHER THAT PREVENTS FROM PASSING STATE INSPECTION EMMISIONS FAULT CODE P-052E71","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2014/mercedes-benz/cla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2014,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLA-Class","model_slug":"cla-class","cluster_id":"cla-class-2014-wheel-tire-failure","label":"Wheel rim cracking and tire sidewall bulging","component_code":"WHEELS","complaint_count":9,"date_range":"2015-05 → 2018-10","source_complaint_count":193,"reviewed_at":"2026-09-07","quote_1_odi":"11143573","quote_1_text":"GOOD DAY, I AM ATTACHING PHOTOS OF A FAILED RIM FROM MY 2014 CLA 250. THE CAR HAS JUST OVER 54,000 MILES ON IT AND THE FAILURE-CRACK HAS PROPAGATED TO WHERE THE TIRE WILL NO LONGER HOLD AIR AND CAR IS NOT SAFE TO DRIVE","quote_2_odi":"10916645","quote_2_text":"I AM WRITING TO RAISE SERIOUS CONCERNS ABOUT THE RUN-FLAT TIRES INSTALLED ON MY 2014 CLA 250. AFTER 12,830 MILES, I EXPERIENCED MY FIRST FLAT TIRE","quote_3_odi":"10716826","quote_3_text":"THE FACTORY TIRES ON THE MERCEDES BENZ CLA 250 ARE DEFECTIVE. ALL 4 TIRES GOT BUBBLES IN THEM WHICH IS A DANGER TO ANYONE DRIVING AS THE TIRES COULD BLOW AT ANY TIME","vehicle_page":"https://www.wrench.pro/vehicles/2014/mercedes-benz/cla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2014,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLA-Class","model_slug":"cla-class","cluster_id":"cla-class-2014-rear-differential-failure","label":"Rear differential noise and failure","component_code":"POWER TRAIN","complaint_count":3,"date_range":"2018-05 → 2018-09","source_complaint_count":193,"reviewed_at":"2026-09-07","quote_1_odi":"11132180","quote_1_text":"THERE IS A DESIGN DEFECT IN THE REAR DIFFERENTIAL. MULTIPLE INDEPENDENT REPAIR SHOPS HAVE REPORTED THIS. MERCEDES BENZ HAS AN INTERNAL \"SERVICE TECHNICAL BULLETINS\" TO THEIR DEALERS ON THIS.ISSUES","quote_2_odi":"11098772","quote_2_text":"OVER A YEAR I AM COMPLAINING THAT I AM GETTING UNUSUAL NOISE FROM MY CAR. MERCEDES BENZ SILVER SPRING TOLD ME THAT BECAUSE IT HAS LOW PROFILE TIRE AND RIMS GET BEND FROM INSIDE CAUSING THE NOISE","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2014/mercedes-benz/cla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2014,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLA-Class","model_slug":"cla-class","cluster_id":"cla-class-2014-power-loss-stall","label":"Sudden loss of power and stalling with 'Pre-Safe' warning","component_code":"ELECTRICAL SYSTEM, VEHICLE SPEED CONTROL, ENGINE","complaint_count":106,"date_range":"2013-11 → 2021-08","source_complaint_count":193,"reviewed_at":"2026-09-07","quote_1_odi":"11057132","quote_1_text":"PURCHASED MY NEW CLA250 IN SEPTEMBER 2014. IN AUGUST OF 2015 MY CAR SUDDENLY STOPPED ACCELERATING WHILE DRIVING 65MPH ON THE NJ GARDEN STATE PARKWAY!. THE PRE-SAFE WARNING WAS PRESENT ON MY DASHBOARD. LUCKILY I WAS ABLE TO PULL TO THE SHOULDER WITHOUT CAUSING AN ACCIDENT","quote_2_odi":"10630432","quote_2_text":"AS I WAS DRIVING ON THE HIGHWAY AROUND 65 MILES PER HOUR, THE VEHICLE'S CHECK ENGINE CAME UP AND SAID \" INOPERATIVE, PRE SAFE INACTIVE\" I FREAKED OUT. I WAS AT HIGHWAYS SPEEDS AND IT WAS INOPERATIVE","quote_3_odi":"10628620","quote_3_text":"I WAS DRIVING ON A MAIN ROAD WHEN SUDDENLY THE CAR SHUTS OFF COMPLETELY. I COULD NOT GET IT TO START, NOR PUT IT ON NEUTRAL GEAR, TO AT LEAST PUSH IT AWAY. A MESSAGE IN RED POPS UP ON THE SCREEN THAT SAYS \"SERVICE REQUIRED, DO NOT SHIFT GEARS, VISIT DEALER\"","vehicle_page":"https://www.wrench.pro/vehicles/2014/mercedes-benz/cla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2014,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLA-Class","model_slug":"cla-class","cluster_id":"cla-class-2014-airbag-srs-malfunction","label":"Air bag warning light and SRS recall malfunction","component_code":"AIR BAGS","complaint_count":13,"date_range":"2017-11 → 2021-06","source_complaint_count":193,"reviewed_at":"2026-09-07","quote_1_odi":"11328449","quote_1_text":"RED LIGHT ON AT ALL TIMES ON THE DASHBOARD INDICATING FAULTY AIR BAG. *TR","quote_2_odi":"11290671","quote_2_text":"AIR BAGS: FRONTAL- SOUNDS LIKE THE AIRBAG LOCK SPRING IS BROKEN FOR NO REASON. I CAN HEAR THE CLICK WHEN I TURN. THE DIGITAL DASH READS \"FRONT LEFT MALFUNCTION\" AND WON'Y GO AWAY NO MATTER WHAT I PUSH","quote_3_odi":"11184743","quote_3_text":"TAKATA RECALL THE CAR WON'T START AND THIS MESSAGE APPEARS","vehicle_page":"https://www.wrench.pro/vehicles/2014/mercedes-benz/cla-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2014,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLK-Class","model_slug":"glk-class","cluster_id":"glk-class-2014-fuel-odor-leak","label":"Fuel system odor and leak","component_code":"FUEL SYSTEM, GASOLINE","complaint_count":8,"date_range":"2019-11 → 2026-07","source_complaint_count":126,"reviewed_at":"2026-09-07","quote_1_odi":"11526545","quote_1_text":"The contact owns a 2014 Mercedes-Benz GLK350. The contact stated while starting the vehicle after refueling, there was an abnormal gasoline odor inside the vehicle. The vehicle was taken to the dealer and the contact was informed that the fuel pump was leaking onto the rear seats","quote_2_odi":"11511839","quote_2_text":"My vehicle started smelling like gas. Took it in for inspection. Mechanic found a leak in the fuel assembly, resulting in gasoline pooling inside the vehicle under the back seat and leaking out through the bottom of the vehicle","quote_3_odi":"11394886","quote_3_text":"WE STARTED TO DEVELOP A STRONG SMELL OF GAS INSIDE THE VEHICLE. I STARTED TO RESEARCH ONLINE TO FIND THAT MANY MERCEDES MODELS HAVE THE SAME PROBLEM, A CRACK DEVELOPS ON A CAP THAT HOUSES THE FUEL PUMP UNDER THE BACK SEAT INSIDE THE VEHICLE","vehicle_page":"https://www.wrench.pro/vehicles/2014/mercedes-benz/glk-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2014,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLK-Class","model_slug":"glk-class","cluster_id":"glk-class-2014-airbag-recall-parts-delay","label":"Takata passenger airbag recall parts unavailable","component_code":"AIR BAGS","complaint_count":74,"date_range":"2018-11 → 2022-09","source_complaint_count":126,"reviewed_at":"2026-09-07","quote_1_odi":"11338124","quote_1_text":"MERCEDES RECALL NOTICE ISSUED MARCH, 2019. TO DATE, MERCEDES HAS NOT CONTACTED ME TO SCHEDULE RECALL REMEDY. IT HAS NOW BEEN OVER ONE YEAR SINCE I RECEIVED ORIGINAL NOTICE","quote_2_odi":"11349966","quote_2_text":"STILL NO REMEDY FOR MY MERCEDES-BENZ GLK350 4MATIC 2014","quote_3_odi":"11327980","quote_3_text":"I'VE BEEN WAITING FOR 18 MONTHS FOR MY AIRBAG TO BE REPAIRED. THE DEALER HAS NO IDEA WHEN THEY WILL RECEIVE THE PARTS. THIS IS RIDICULOUS, THIS IS A SAFETY ISSUE. *TR","vehicle_page":"https://www.wrench.pro/vehicles/2014/mercedes-benz/glk-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2014,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLK-Class","model_slug":"glk-class","cluster_id":"glk-class-2014-heated-seat-burn-through","label":"Heated seat element burn-through","component_code":"SEATS","complaint_count":3,"date_range":"2025-01 → 2026-05","source_complaint_count":126,"reviewed_at":"2026-09-07","quote_1_odi":"11740866","quote_1_text":"The contact owns a 2014 Mercedes Benz GLK. The contact stated he heating element burned through the front driver side seat. The vehicle was taken to the dealer where it was diagnosed with an internal fault in the driver seat back heater; however the vehicle was not repaired","quote_2_odi":"11638529","quote_2_text":"On 1/17/25, I was on my commute to my office when I noted a very strong and unpleasant odor. Thinking it was from a truck in front of me, I passed the truck, cracked my passenger window and continued the short distance to my office","quote_3_odi":"11633753","quote_3_text":"On January 01, 2025, I started my wife's car after adding coolant. I just want to warm it up since we did not use it in a couple of days. I activated the heated seat on the driver side where I was seated and was just looking at the dashboard","vehicle_page":"https://www.wrench.pro/vehicles/2014/mercedes-benz/glk-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2014,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLK-Class","model_slug":"glk-class","cluster_id":"glk-class-2014-sunroof-shattering","label":"Sunroof glass shattering","component_code":"VISIBILITY/WIPER","complaint_count":4,"date_range":"2016-07 → 2023-11","source_complaint_count":126,"reviewed_at":"2026-09-07","quote_1_odi":"11555900","quote_1_text":"On 11/18/2023, while driving my GLK350 2014, I decided to open and later close the sunroof. As I closed the sunroof, I heard a distinct cracking sound, which caught my attention. Initially, I was unsure of the source of the sound and continued driving","quote_2_odi":"11418042","quote_2_text":"The contact owns a 2014 Mercedes Benz GLK350. The contact stated while driving at various speeds, there was a loud sound coming from the sunroof. The contact stated that there was no warning light illuminated","quote_3_odi":"11242342","quote_3_text":"TL* THE CONTACT OWNS A 2014 MERCEDES-BENZ GLK350. WHILE DRIVING APPROXIMATELY 45 MPH, THE SUN ROOF SHATTERED. THERE WERE NO INJURIES. THE VEHICLE WAS TAKEN TO LOKEY AUTOMOTIVE GROUP (LOCATED AT 27758 US HWY 19 N, CLEARWATER, FL 33763, (727) 799-2151)","vehicle_page":"https://www.wrench.pro/vehicles/2014/mercedes-benz/glk-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2014,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLK-Class","model_slug":"glk-class","cluster_id":"glk-class-2014-unintended-acceleration","label":"Unintended acceleration during low-speed maneuvering","component_code":"VEHICLE SPEED CONTROL","complaint_count":3,"date_range":"2014-06 → 2023-01","source_complaint_count":126,"reviewed_at":"2026-09-07","quote_1_odi":"11500787","quote_1_text":"The contact owns a 2014 Mercedes Benz GLK250. The contact stated while driving at a slow speed and seeking a parking spot, the vehicle accelerated independently and caused her to crash into a parked vehicle. The contact stated no warning light was illuminated","quote_2_odi":"10872362","quote_2_text":"TL* THE CONTACT OWNS A 2014 MERCEDES-BENZ GLK350. THE CONTACT STATED THAT A WARNING LIGHT INDICATED A DANGER OF THE VEHICLE ROLLING OVER. THE CONTACT APPLIED THE ACCELERATOR PEDAL WHILE IN REVERSE, BUT IT DID NOT RESPOND AND THE WARNING LIGHT FLASHED","quote_3_odi":"10606546","quote_3_text":"TL* THE CONTACT OWNS A 2014 MERCEDES BENZ GLK350. THE CONTACT STATED THAT WHILE PARKING, THE VEHICLE SUDDENLY ACCELERATED WITHOUT ANY WARNING AND CRASHED INTO ANOTHER VEHICLE. THE CONTACT MENTIONED THAT SHE ENGAGED THE BRAKES BUT IT FAILED TO STOP THE VEHICLE","vehicle_page":"https://www.wrench.pro/vehicles/2014/mercedes-benz/glk-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2014,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLK-Class","model_slug":"glk-class","cluster_id":"glk-class-2014-brake-malfunction","label":"Brake system engagement and release malfunctions","component_code":"SERVICE BRAKES","complaint_count":6,"date_range":"2014-10 → 2024-10","source_complaint_count":126,"reviewed_at":"2026-09-07","quote_1_odi":"11363291","quote_1_text":"IN DECEMBER 2019 I WAS ON THE EXPRESSWAY AND THE TRAFFIC WAS BUMPER TO BUMPER. I WAS DRIVING BEHIND A LADY AND WHEN SHE STOPPED I WENT TO PUT MY FEET ON THE BRAKES AND THE BRAKES WENT TO THE FLOOR AND MY CAR HIT HER","quote_2_odi":"11622865","quote_2_text":"The contact owns a 2014 Mercedes-Benz GLK350. The contact stated that the parking brake failed to engage as needed. There were no warning lights illuminated","quote_3_odi":"10884345","quote_3_text":"WE WERE DRIVING ON THE INTERSTATE IN THE MIDDLE OF DENVER WITH CRUISE CONTROL ON WHEN THE BRAKES ENGAGED. WE WERE ALMOST AT A COMPLETE STOP WHEN MY HUSBAND WAS ABLE TO GET THE CAR TO ACCELERATE AGAIN AND WE LUCKILY WERE NOT REAR ENDED","vehicle_page":"https://www.wrench.pro/vehicles/2014/mercedes-benz/glk-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2014,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"ML-Class","model_slug":"ml-class","cluster_id":"ml-class-2014-blind-spot-sensor-failure","label":"Blind spot and lane departure sensor failure","component_code":"ELECTRICAL SYSTEM, LANE DEPARTURE","complaint_count":5,"date_range":"2019-05 → 2025-09","source_complaint_count":74,"reviewed_at":"2026-09-07","quote_1_odi":"11688328","quote_1_text":"Vehicle: 2014 Mercedes-Benz ML350 VIN: [XXX] I have experienced repeated failures of the Blind Spot Assist / driver-assist system since purchasing this vehicle","quote_2_odi":"11675826","quote_2_text":"The contact owns a 2014 Mercedes-Benz ML350. The contact stated that upon starting the vehicle, the blind spot warning light illuminated. The contact was unable to identify if another vehicle was nearby","quote_3_odi":"11207568","quote_3_text":"TL* THE CONTACT OWNS A 2014 MERCEDES-BENZ ML350. THE CONTACT STATED THAT WHILE DRIVING VARIOUS SPEEDS, THE LANE ASSIST FEATURE FAILED. THE LANE ASSIST INOPERABLE WARNING LIGHT ILLUMINATED. THE FAILURE HAPPENED INTERMITTENTLY","vehicle_page":"https://www.wrench.pro/vehicles/2014/mercedes-benz/ml-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2014,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"ML-Class","model_slug":"ml-class","cluster_id":"ml-class-2014-turn-signal-failure","label":"Turn signal indicator failure","component_code":"EXTERIOR LIGHTING","complaint_count":3,"date_range":"2022-09 → 2026-09","source_complaint_count":74,"reviewed_at":"2026-09-07","quote_1_odi":"11761320","quote_1_text":"Turn signals stop functioning during drive cycles. This functionality is lost for the remainder of the current drive cycle and can be restored with a key cycle. It does not occur every drive cycles and is unpredictable","quote_2_odi":"11501553","quote_2_text":"The turn indicators stop working suddenly and randomly giving inaccurate/false indication to the driver of the vehicle that indicators are turned on and no indication of turn signal to the other drivers that can be hazardous especially at the 4 way stop signs where","quote_3_odi":"11483939","quote_3_text":"After driving the car, the right/left turn signal switch fails to work (no signal is given both in the panel of the car and the external turn signal lights do not flash). However, the emergency flashers still work","vehicle_page":"https://www.wrench.pro/vehicles/2014/mercedes-benz/ml-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2014,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"ML-Class","model_slug":"ml-class","cluster_id":"ml-class-2014-sunroof-shattering-track-failure","label":"Sunroof shattering and track failure","component_code":"VISIBILITY","complaint_count":4,"date_range":"2018-04 → 2026-05","source_complaint_count":74,"reviewed_at":"2026-09-07","quote_1_odi":"11738634","quote_1_text":"The contact owns a 2014 MERCEDES-BENZ E350. The contact stated while driving 60 MPH on the freeway, there was a popping noise coming from the sunroof and discovered it was shattered","quote_2_odi":"11505542","quote_2_text":"Power Sun ROOF is coming off the tracks of the roof which it is attach to. I feel this is an extreme safety hazard because I believe it will eventually come off my vehicle and cause a serious accident flying into another vehicle or even a pedestrian","quote_3_odi":"11091112","quote_3_text":"SUNROOF EXPLODING - WAS DRIVING ON THE FREEWAY AT AROUND 70MPH WHEN I HEARD A LOUD BANG. I COULD TELL IT CAME FROM ABOVE AND COULD TELL THE SUNROOF HAD SHATTERED","vehicle_page":"https://www.wrench.pro/vehicles/2014/mercedes-benz/ml-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2014,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"ML-Class","model_slug":"ml-class","cluster_id":"ml-class-2014-fuel-pump-water-intrusion-stall","label":"Fuel pump control unit water intrusion causing stall","component_code":"FUEL SYSTEM, GASOLINE, FUEL SYSTEM, DIESEL","complaint_count":9,"date_range":"2022-12 → 2026-04","source_complaint_count":74,"reviewed_at":"2026-09-07","quote_1_odi":"11729477","quote_1_text":"The contact owns a 2014 Mercedes-Benz ML350. The contact stated that while driving at 35 MPH and accelerating above 40 MPH, the vehicle failed to accelerate above 40 MPH before it lost automotive power. The vehicle was driven back to the residence","quote_2_odi":"11598349","quote_2_text":"ML350 engine stalled while driving on an expressway and would not turn back on. ML350 needed to be towed where it was determined that water accumulated in the spare tire wheel well, leading to the fuel pump short circuiting. This is directly related to NHTSA campaign 22V955000","quote_3_odi":"11526021","quote_3_text":"The contact owns a 2014 Mercedes-Benz ML350. The contact stated while driving at various speeds, the vehicle hesitated while accelerating and sometimes sputtered before accelerating. The contact stated that there was water inside the spare tire wheel well","vehicle_page":"https://www.wrench.pro/vehicles/2014/mercedes-benz/ml-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2014,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"ML-Class","model_slug":"ml-class","cluster_id":"ml-class-2014-oil-leak-camshaft-adjuster","label":"Oil leak and camshaft adjuster failure","component_code":"ENGINE","complaint_count":6,"date_range":"2017-04 → 2025-01","source_complaint_count":74,"reviewed_at":"2026-09-07","quote_1_odi":"11634676","quote_1_text":"Vehicle failed oil consumption test. Vehicle has been leaking and/or losing oil for months despite the issue being alleged fixed under NHTSA recall 18V272","quote_2_odi":"11488880","quote_2_text":"The seals on oil cooler fail which causes leaks Oil dropping on roadway or oil leaking in engine compartment can cause a fire","quote_3_odi":"11511621","quote_3_text":"I am writing in regards to my 2014 ML 350 Suv. The check engine light came on and upon taking it to the mercedes dealership, I was told the issue is that the camshaft adjusters have failed and need to be replaced. The cost quoted is over $11,000 to repair","vehicle_page":"https://www.wrench.pro/vehicles/2014/mercedes-benz/ml-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2014,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"ML-Class","model_slug":"ml-class","cluster_id":"ml-class-2014-airbag-warning-light","label":"Airbag warning light illumination","component_code":"AIR BAGS","complaint_count":3,"date_range":"2018-05 → 2025-07","source_complaint_count":74,"reviewed_at":"2026-09-07","quote_1_odi":"11675973","quote_1_text":"Driver side airbag malfunction without notice .serious bodily injury incase of an accident","quote_2_odi":"11144916","quote_2_text":"DRIVER'S SIDE AIR BAG WARNING LIGHT STAYS ON, DEALER SAYS IT'S THE WIRING IN STEERING COLUMN OR THE CONTROL MODULE AND WANTS ABOUT $1100 TO FIX","quote_3_odi":"11092539","quote_3_text":"TL* THE CONTACT OWNS A 2014 MERCEDES-BENZ ML350. THE CONTACT STATED THAT FOR THE PAST YEAR, THE FRONT PASSENGER SIDE AIR BAG WARNING INDICATOR ILLUMINATED, WHICH WAS A SAFETY CONCERN","vehicle_page":"https://www.wrench.pro/vehicles/2014/mercedes-benz/ml-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2014,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"ML-Class","model_slug":"ml-class","cluster_id":"ml-class-2014-tailgate-opens-unexpectedly","label":"Tailgate opening unexpectedly while parked or driving","component_code":"UNKNOWN OR OTHER","complaint_count":3,"date_range":"2018-07 → 2018-12","source_complaint_count":74,"reviewed_at":"2026-09-07","quote_1_odi":"11161202","quote_1_text":"TAILGATE OPENS WITHOUT BEING ACTIVATED. WHEN BACKING OF GARAGE TAILGATE CAME OPEN AND HIT GARAGEDOOR OPENING, CAUSING SHEETMETAL TO BEND. THIS HAS HAPPENED SEVERAL TIMES","quote_2_odi":"11144513","quote_2_text":"REAR TAILGATE OPENED WITHOUT BEING OPERATED AS I WAS ENTERING GARAGE. REAR WINDOW HIT GARAGE TRIM AND BROKE. THIS HAD HAPPENED BEFORE DRIVING DOWN THE STREET","quote_3_odi":"11111375","quote_3_text":"NO LIGHT OR WARNING ALARM IF TAILGATE IS OPEN. YOU MAY DRIVE CAR WITH NO LIGHT ON DASHBOARD INDICATING THAT TAILGATE IS OPEN. MAY CRASH TAILGATE AND BREAK THE GLASS IF DRIVE INTO A GARAGE","vehicle_page":"https://www.wrench.pro/vehicles/2014/mercedes-benz/ml-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2014,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GL-Class","model_slug":"gl-class","cluster_id":"gl-class-2014-oil-leak-camshaft-sensors","label":"Engine oil leak wicking into camshaft sensors","component_code":"ELECTRICAL SYSTEM, UNKNOWN OR OTHER, ENGINE","complaint_count":4,"date_range":"2021-05 → 2025-04","source_complaint_count":39,"reviewed_at":"2026-09-07","quote_1_odi":"11457964","quote_1_text":"Oil leaking and wicking into camshaft position sensors, camshaft magnets, O2 sensors, engine wiring harness and ultimately, the ECU is destroying all electronic components connected to the engine causing misfiring and seizing","quote_2_odi":"11418207","quote_2_text":"Oil leaking and wicking into camshaft position sensors, camshaft magnets, O2 sensors, engine wiring harness and ultimately, the ECU is destroying all electronic components connected to the engine causing misfiring and seizing","quote_3_odi":"11530486","quote_3_text":"The contact owns a 2014 Mercedes-Benz GL350. The contact stated that while inspecting the vehicle, there was oil leaking underneath the vehicle. Additionally, the check engine warning light was illuminated while operating the vehicle","vehicle_page":"https://www.wrench.pro/vehicles/2014/mercedes-benz/gl-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2014,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GL-Class","model_slug":"gl-class","cluster_id":"gl-class-2014-sunroof-shattering","label":"Panoramic sunroof spontaneous shattering while driving","component_code":"VISIBILITY","complaint_count":4,"date_range":"2017-01 → 2022-03","source_complaint_count":39,"reviewed_at":"2026-09-07","quote_1_odi":"11457961","quote_1_text":"After picking up children from school, I was driving out of the parking lot down a slow-speed arterial road (35 mph posted speed limit). Roughly 30 seconds after reaching the posted speed limit we heard a loud bang (like a gunshot) and immediately pulled over","quote_2_odi":"11330419","quote_2_text":"AS I WAS DRIVING DOWN ON I-27 FROM AMARILLO TO LUBBOCK AT 70 MILES PER HOUR ON 6/22/2020 IN PLEASANT WEATHER AND NO VEHICLES EITHER IN FRONT OF ME OR BESIDE ME, THE MIDDLE PANEL OF THE PANORAMIC SUNROOF SUDDENLY EXPLODED WITH THE GLASS SHATTERING INTO PIECES","quote_3_odi":"10948508","quote_3_text":"WHILE DRIVING ON THE FREEWAY AT ABOUT 70 MPH THE SUNROOF EXPLODED. WE WERE NOT BEHIND ANOTHER CAR AND DRIVING IN THE MIDDLE OF AN UNPOPULATED AREA ALONG THE !-10 FREEWAY. *TR","vehicle_page":"https://www.wrench.pro/vehicles/2014/mercedes-benz/gl-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2014,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GL-Class","model_slug":"gl-class","cluster_id":"gl-class-2014-air-suspension-malfunction","label":"Air suspension grinding and unexpected ride-height changes","component_code":"SUSPENSION","complaint_count":3,"date_range":"2020-09 → 2026-08","source_complaint_count":39,"reviewed_at":"2026-09-07","quote_1_odi":"11672674","quote_1_text":"1.The vehicle's air suspension system is constantly grinding, and moving/adjusting while being driven. It feels like the vehicles fame is off balance","quote_2_odi":"11355330","quote_2_text":"THE CONTACT OWNS A 2014 MERCEDES BENZ GL450. THE CONTACT STATED THAT THE VEHICLE BOUNCED AND PULLED TO THE LEFT AND RIGHT WHILE DRIVING WITH AN UNKNOWN WARNING LIGHT ILLUMINATED","quote_3_odi":"11756541","quote_3_text":"Vehicle was parked on the driveway, brake sign came on upon start and system malfunction error showed on screen, vehicle started lowering automatically and Air compressor stopped working","vehicle_page":"https://www.wrench.pro/vehicles/2014/mercedes-benz/gl-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2014,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GL-Class","model_slug":"gl-class","cluster_id":"gl-class-2014-water-intrusion-cabin","label":"Water intrusion into cabin and electrical systems","component_code":"ELECTRICAL SYSTEM, VISIBILITY, STRUCTURE","complaint_count":3,"date_range":"2019-08 → 2023-06","source_complaint_count":39,"reviewed_at":"2026-09-07","quote_1_odi":"11429432","quote_1_text":"The contact owns a 2014 Mercedes-Benz GL450. The contact stated while the vehicle was stationary, she noticed moisture inside the vehicle. The contact stated that the vehicle filled up with water while it was raining","quote_2_odi":"11244201","quote_2_text":"THE CONTACT OWNS A 2014 MERCEDES-BENZ GL450. WHILE OPERATING THE VEHICLE, SEVERAL MESSAGES DISPLAYED REGARDING THE PARKING BRAKE RELEASE, TRANSMISSION, AND THE VEHICLE BEING INOPERABLE. ALSO, SEVERAL ELECTRICAL FEATURES MALFUNCTIONED","quote_3_odi":"11527566","quote_3_text":"Water has accumulated into the spare wheel well twice causing my ad blue module to be submerged in water, making the system faulty, which then disables the car for use","vehicle_page":"https://www.wrench.pro/vehicles/2014/mercedes-benz/gl-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2014,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GL-Class","model_slug":"gl-class","cluster_id":"gl-class-2014-brake-fluid-malfunction","label":"Brake fluid loss and unexplained brake response","component_code":"SERVICE BRAKES","complaint_count":3,"date_range":"2015-05 → 2024-12","source_complaint_count":39,"reviewed_at":"2026-09-07","quote_1_odi":"11143013","quote_1_text":"THE CAR RAN OUT OF BRAKE FLUID - THERE WAS AN INDICATOR AND WHEN TAKEN TO SERVICE WE WERE TOLD THE RESERVOIR WAS EMPTY. WHAT IS ALARMING IS THAT THE CAR IS SERVICED VERY FREQUENTLY AND ONE SET OF BRAKES WAS RECENTLY REPLACED (ABOUT 6 MONTHS)","quote_2_odi":"10715465","quote_2_text":"YOU NEED TO ORDER A RECALL OF MERCEDES BENZ GL450 (2014) (VIN [XXX]). I HAD TO TAKE THE VEHICLE FOR REPAIR BECAUSE THE BRAKES WERE LOCKING WHEN I DROVE BACK FROM SAN DIEGO AND SEVERAL TIMES I WAS CLOSE TO HIT OTHER VEHICLES","quote_3_odi":"11628855","quote_3_text":"There is a recall on some of the make & models of my truck with different years but, my truck has been having the same issue & I believe that myself & my family may be at risk","vehicle_page":"https://www.wrench.pro/vehicles/2014/mercedes-benz/gl-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2014,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GL-Class","model_slug":"gl-class","cluster_id":"gl-class-2014-engine-failure-replacement","label":"Internal engine failure requiring engine replacement","component_code":"ENGINE","complaint_count":6,"date_range":"2018-06 → 2024-02","source_complaint_count":39,"reviewed_at":"2026-09-07","quote_1_odi":"11590445","quote_1_text":"The contact owns a 2014 Mercedes-Benz GL450. The contact stated that while driving 65 MPH, the vehicle stalled. The check engine warning light was illuminated. The vehicle was able to be driven to the residence","quote_2_odi":"11634146","quote_2_text":"On this Engine 166 model, I experience noise when Idling and when driving, coming from Engine with no code to indicate what is the problem of the car","quote_3_odi":"11537166","quote_3_text":"Tapping noise developed in the engine, after dealership inspection using borescope, scored cylinder walls were found, resulting to engine replacement","vehicle_page":"https://www.wrench.pro/vehicles/2014/mercedes-benz/gl-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2014,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GL-Class","model_slug":"gl-class","cluster_id":"gl-class-2014-steering-system-failure","label":"Power steering loss or seizure","component_code":"STEERING","complaint_count":4,"date_range":"2014-09 → 2024-02","source_complaint_count":39,"reviewed_at":"2026-09-07","quote_1_odi":"11569931","quote_1_text":"The contact owns a 2014 Mercedes-Benz GL550. The contact stated while driving at an undisclosed speed, the steering wheel seized, and the vehicle lost motive power. The check engine and malfunction PP0 warning lights illuminated","quote_2_odi":"10638770","quote_2_text":"POWER STEERING WENT OUT WHILE CAR WAS PARKED , DROVE CAR WITHOUT POWER STEERING FOR ABOUT 9 MILES TO GET TO SAFE PLACE. AFTER CAR WAS RESTARTED SEVERAL TIMES STEERING STARTED TO WORK FINE","quote_3_odi":"11496474","quote_3_text":"1. The power steering wheel is stuck at the top position once in a while. 2. Active curve system pump will fail and leak fluids in 30000-40000 miles","vehicle_page":"https://www.wrench.pro/vehicles/2014/mercedes-benz/gl-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2014,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"S-Class","model_slug":"s-class","cluster_id":"s-class-2014-brake-pad-failure","label":"Brake pad corrosion and improper installation","component_code":"SERVICE BRAKES, HYDRAULIC","complaint_count":2,"date_range":"2016-02 → 2024-08","source_complaint_count":25,"reviewed_at":"2026-09-07","quote_1_odi":"11608023","quote_1_text":"The contact owns a 2014 Mercedes-Benz S550. The contact stated while the vehicle was parked, the contact became aware that the brake pads were corroded. There was no warning light illuminated","quote_2_odi":"10838568","quote_2_text":"REAR BRAKE PADS INCORRECTLY INSTALLED FROM THE FACTORY. BOTH INSIDE BRAKE PADS WERE INSTALLED ON THE REAR CALIPER FOUND THAT PADS ON THE RIGHT REAR WERE WORN DOWN TO 4-5MM ALSO FOUND THAT RIGHT REAR ROTOR HAS UNEVEN GROOVES FROM BRAKE PADS","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2014/mercedes-benz/s-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2014,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"S-Class","model_slug":"s-class","cluster_id":"s-class-2014-steering-malfunctions","label":"Steering system malfunctions","component_code":"STEERING","complaint_count":3,"date_range":"2016-02 → 2021-11","source_complaint_count":25,"reviewed_at":"2026-09-07","quote_1_odi":"11102977","quote_1_text":"ACCORDING TO THE RECALL NHTSA CAMPAIGN ID NUMBER: 16V899000 AND THE VEHICLE INSPECTION REPORT FROM THE LOCAL MERCEDES DEALERSHIP SHOW AS AN IDENTICAL ISSUE. HOWEVER, MY VEHICLE IS NOT IDENTIFIED AS APART OF THE RECALL","quote_2_odi":"10838560","quote_2_text":"WHEN MAKING TURNS BOTH LEFT AND RIGHT, THERE IS A MOANING NOISE HEARD. CAUSE: LOWER ENGINE COMPARTMENT CENTER AND REAR, STEEERING COUPLING, RUBBER BELLOWS ON STEERING","quote_3_odi":"11440259","quote_3_text":"What component or system failed or malfunctioned, and is it available for inspection upon request? -Steering :Electrical Power Assist , Drive Shaft","vehicle_page":"https://www.wrench.pro/vehicles/2014/mercedes-benz/s-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2014,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"S-Class","model_slug":"s-class","cluster_id":"s-class-2014-sunroof-shattering","label":"Panoramic sunroof shatters while driving","component_code":"VISIBILITY","complaint_count":2,"date_range":"2017-10 → 2020-08","source_complaint_count":25,"reviewed_at":"2026-09-07","quote_1_odi":"11348455","quote_1_text":"AT APPROXIMATELY 0030 FRIDAY AUGUST 07, I WAS TRAVELLING 65 MPH NORTH BOUND ON THE CA215/60 FREEWAY, THERE WAS LITTLE TRAFFIC. I HEARD WHAT SOUNDED LIKE A GUNSHOT, THEN A CRINCLING GLASS SOUND AND FINALLY A WHOOSHING OF AIR","quote_2_odi":"11040466","quote_2_text":"THE CONTACT OWNS A 2014 MERCEDES-BENZ S550. WHILE DRIVING 50 MPH MERGING ON THE INTERSTATE, THE SUN ROOF SHATTERED WITHOUT WARNING. THE VEHICLE WAS TAKEN TO THE LOCAL DEALER","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2014/mercedes-benz/s-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2014,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"S-Class","model_slug":"s-class","cluster_id":"s-class-2014-wheel-tire-failure","label":"Wheel and tire structural failure at speed","component_code":"WHEELS","complaint_count":2,"date_range":"2015-08 → 2018-12","source_complaint_count":25,"reviewed_at":"2026-09-07","quote_1_odi":"11163871","quote_1_text":"THIS PAST THURSDAY EVENING (DECEMBER 13, 2018) AROUND 10:00 PM, I WAS DRIVING (WITH MY WIFE IN THE PASSENGER SEAT) DOWN A CURVY STRETCH OF ROAD ON SUNSET BOULEVARD IN BEVERLY HILLS, WHEN I SUDDENLY HEARD A LOUD THUMPING SOUND AND IMMEDIATELY FELT VIOLENT VIBRATIONS","quote_2_odi":"10748674","quote_2_text":"I HAVE HAD THREE RUN FLAT GOODYEAR TIRES BLOW OUTWARD SIDE WALLS RENDERING THE VEHICLE IN OPERABLE. ALL THREE OCCURRED WHILE DRIVING ON INTERSTATE HIGHWAYS WITHIN NORMAL SPEEDS OF 70 TO 75 MPH","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2014/mercedes-benz/s-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2014,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"S-Class","model_slug":"s-class","cluster_id":"s-class-2014-mirror-tilt-failure","label":"Passenger mirror fails to return from reverse tilt","component_code":"UNKNOWN OR OTHER, VISIBILITY/WIPER","complaint_count":2,"date_range":"2015-06 → 2015-07","source_complaint_count":25,"reviewed_at":"2026-09-07","quote_1_odi":"10732993","quote_1_text":"THE CONTACT ALSO NOTICED THAT THE TILT FUNCTION FEATURE ON THE RIGHT PASSENGER MIRROR FAILED. WHEN FUNCTIONING PROPERLY, THE RIGHT PASSENGER MIRROR TILTED DOWNWARD AND TO THE RIGHT WHEN THE VEHICLE WAS PLACED IN REVERSE","quote_2_odi":"10726601","quote_2_text":"THIS VEHICLE WAS PURCHASED NEW IN 2014. THE VEHICLE HAS A REVERSE TILT FUNCTION FEATURE ON THE RIGHT PASSENGER MIRROR. WHEN FUNCTIONING PROPERLY, THE RIGHT PASSENGER MIRROR TILTS DOWNWARD AND TO THE RIGHT WHEN THE VEHICLE IS PLACED IN REVERSE SO THAT THE DRIVER CAN SEE","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2014/mercedes-benz/s-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2014,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"S-Class","model_slug":"s-class","cluster_id":"s-class-2014-seatbelt-retractor-failure","label":"Rear seat belt fails to retract","component_code":"SEAT BELTS","complaint_count":2,"date_range":"2023-10 → 2025-10","source_complaint_count":25,"reviewed_at":"2026-09-07","quote_1_odi":"11695355","quote_1_text":"We almost got into crash the other day, our 8-year-old kid got our attention that rear seatbelt got very loose and did NOT retract back at all. he almost hit his head","quote_2_odi":"11551449","quote_2_text":"Rearvpassenger seat just stopped working. Won't retract","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2014/mercedes-benz/s-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2014,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"S-Class","model_slug":"s-class","cluster_id":"s-class-2014-airbag-non-deployment","label":"Frontal air bags fail to deploy in crash","component_code":"AIR BAGS","complaint_count":2,"date_range":"2014-03 → 2019-09","source_complaint_count":25,"reviewed_at":"2026-09-07","quote_1_odi":"11257493","quote_1_text":"THE CONTACT OWNED A 2014 MERCEDES-BENZ S550. WHILE THE CONTACT'S VEHICLE WAS IDLING AT A RED LIGHT, ANOTHER VEHICLE RAN A STOP SIGN AND T-BONED HIS VEHICLE. NONE OF THE FRONTAL AIR BAGS DEPLOYED. THE POLICE WAS PRESENT AND FILED REPORT NUMBER: 190911002273","quote_2_odi":"10575159","quote_2_text":"I PURCHASED A NEW 2014 MERCEDES S550 AND THE DAY AFTER PURCHASE, THE AIRBAG MALFUNCTION LIGHT CAME ON. I SET UP AN APPOINTMENT TO HAVE THIS CORRECTED, AND WAS TOLD IT WAS FIXED","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2014/mercedes-benz/s-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2011,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GL-Class","model_slug":"gl-class","cluster_id":"gl-class-2011-air-suspension-failure","label":"Air suspension strut and compressor failure","component_code":"SUSPENSION","complaint_count":10,"date_range":"2011-06 → 2026-05","source_complaint_count":97,"reviewed_at":"2026-09-08","quote_1_odi":"11066844","quote_1_text":"THE AIRMATIC SYSTEM EXPLODED WHILE THE CAR WAS AT THE MERCEDES BENZ DEALIER IN MODESTO, CALIFORNIA PARKED TO HAVE THE BREAKS REPAIRED .. ACCORDING TO THE DEALER THE CAR IS NO OPERABLE DUE TO ONE OF THE VARIOUS AIRMATIC CONTROLES EXPLODED WHILE PARKED WAITING BEING SERVICES","quote_2_odi":"11047924","quote_2_text":"MY FRONT AIR STRUTS, REAR AIR SPRINGS AND SHOCKS, SUSPENSION AIR COMPRESSOR, AND VALVE BLOCK WENT OUT AFTER OWNING THE VEHICLE FOR 4 MONTHS","quote_3_odi":"10550093","quote_3_text":"WERE TOLD BY A MECHANIC AT BETTEN IMPORTS IN GRAND RAPIDS, MI, THAT THE SUSPENSION WAS STUCK IN THE 'LOW' POSITION, CAUSING THE TIRES TO BECOME CUPPED AND PITTED","vehicle_page":"https://www.wrench.pro/vehicles/2011/mercedes-benz/gl-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2011,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GL-Class","model_slug":"gl-class","cluster_id":"gl-class-2011-engine-check-light-timing-chain","label":"Check engine light and timing chain wear","component_code":"ENGINE","complaint_count":7,"date_range":"2016-02 → 2023-10","source_complaint_count":97,"reviewed_at":"2026-09-08","quote_1_odi":"10873758","quote_1_text":"MY VEHICLE HAS EXPERIENCED TWO SEVERELY ELONGATED TIMING CHAINS IN 30,000 MILES OF DRIVING. TOTAL MILES ON THE VEHICLE ARE 114,000, AND THE VEHICLE IS A 2011","quote_2_odi":"10824374","quote_2_text":"OWN 2 MERCEDES GL350 AND E350. BOTH OF THEM ARE V6 DIESEL BLUETEC ENGINES AND BOTH HAVE LEAKING PROBLEM FROM OIL COOLER","quote_3_odi":"11551600","quote_3_text":"Check Engine Light came on and took it to the mechanic who identified low compression on cylinder #3. The injector was replaced which did not fix the issue since the vehicle lags when first accelerating","vehicle_page":"https://www.wrench.pro/vehicles/2011/mercedes-benz/gl-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2011,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GL-Class","model_slug":"gl-class","cluster_id":"gl-class-2011-ignition-switch-failure","label":"Ignition switch and key fob start failure","component_code":"ELECTRICAL SYSTEM","complaint_count":4,"date_range":"2017-03 → 2023-05","source_complaint_count":97,"reviewed_at":"2026-09-08","quote_1_odi":"10958420","quote_1_text":"THE ELECTRONIC IGNITION SWITCH EITHER WON'T START THE ENGINE OR WILL FINALLY START AFTER A LONG DELAY OR AFTER REPEATED ATTEMPTS ARE MADE TO TURN THE KEY AND START THE ENGINE USING EITHER OF THE TWO ELECTRONIC KEYS","quote_2_odi":"11517502","quote_2_text":"Intermittently car does not engage when key fob is inserted into eis (electric ignition switch) and turned. No dash lights turn on, car does not start","quote_3_odi":"11206495","quote_3_text":"TL* THE CONTACT OWNS A 2011 MERCEDES-BENZ GL450. THE CONTACT STATED THAT IT WOULD TAKE NUMEROUS ATTEMPTS TO START THE IGNITION. NO WARNING LIGHTS ILLUMINATED","vehicle_page":"https://www.wrench.pro/vehicles/2011/mercedes-benz/gl-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2011,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GL-Class","model_slug":"gl-class","cluster_id":"gl-class-2011-power-steering-failure","label":"Power steering assist failure","component_code":"STEERING","complaint_count":3,"date_range":"2011-09 → 2013-12","source_complaint_count":97,"reviewed_at":"2026-09-08","quote_1_odi":"10424127","quote_1_text":"MY HUSBAND WAS GOING ON HIS THIRD DEPLOYMENT, HE DID NOT WANT ME TO HAVE ANY CAR PROBLEM, SO WE SPENT ALMOST 70K FOR A BRAND NEW 2011 MERCEDES GL BLUE TECH","quote_2_odi":"10429298","quote_2_text":"IN LESS THAN 30 DAYS AND LESS THAN 1,500 MILES, THE BRAND NEW SUV'S STEERING WHEEL QUIT WORKING DURING THE TURN, THE BELT , THE PULLEY AND THE TENSIONER WERE BROKEN WITHOUT ANY WARNING","quote_3_odi":"10557696","quote_3_text":"TL* THE CONTACT OWNS A 2011 MERCEDES BENZ GL350. THE CONTACT WAS DRIVING 25 MPH AND NOTICED AN ABNORMAL GRINDING NOISE AS THE POWER STEERING ASSIST FAILED","vehicle_page":"https://www.wrench.pro/vehicles/2011/mercedes-benz/gl-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2011,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GL-Class","model_slug":"gl-class","cluster_id":"gl-class-2011-takata-airbag-recall-delay","label":"Takata airbag recall parts unavailable","component_code":"AIR BAGS","complaint_count":52,"date_range":"2014-08 → 2019-08","source_complaint_count":97,"reviewed_at":"2026-09-08","quote_1_odi":"11139300","quote_1_text":"TL* TAKATA RECALL. THE CONTACT OWNS A 2011 MERCEDES-BENZ GL350. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 16V081000 (AIR BAGS) AND STATED THAT THE PART WAS NOT AVAILABLE WITHIN A REASONABLE TIME FRAME TO SCHEDULE THE RECALL REPAIR","quote_2_odi":"11055069","quote_2_text":"I HAVE CONTACTED MERCEDES MULTIPLE TIMES AND ALSO QUESTIONED EACH YEAR WHEN I HAVE TAKEN MY VEHICLE IN FOR SERVICE, ALWAYS TOLD THE SAME....THEY HAVE NOT RECEIVED THE REPLACEMENT AIRBAGS. I HAVE PARKED MY VEHICLE BECAUSE I AM AFRAID TO DRIVE IT","quote_3_odi":"10892630","quote_3_text":"TL* TAKATA RECALL. THE CONTACT OWNS A 2011 MERCEDES-BENZ GL450. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 16V081000 (AIR BAGS); HOWEVER, THE PART TO DO THE REPAIR WAS UNAVAILABLE","vehicle_page":"https://www.wrench.pro/vehicles/2011/mercedes-benz/gl-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2011,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GL-Class","model_slug":"gl-class","cluster_id":"gl-class-2011-hydraulic-brake-line-recall","label":"Hydraulic brake line corrosion and failure","component_code":"SERVICE BRAKES, HYDRAULIC","complaint_count":9,"date_range":"2022-05 → 2025-11","source_complaint_count":97,"reviewed_at":"2026-09-08","quote_1_odi":"11650259","quote_1_text":"- The hard brake lines from the going to the rear axle ruptured during light braking. The corroded sections have been removed and are available. - I had no indication of a problem until I went to stop the vehicle","quote_2_odi":"11464858","quote_2_text":"The contact owns a 2011 Mercedes-Benz GL350. The contact stated while driving 20 MPH, the brake pedal was depressed but failed to respond and went all the way to the floorboard. The contact then pumped the brake pedal until the vehicle responded","quote_3_odi":"11596585","quote_3_text":"The contact owned a 2011 Mercedes-Benz GL450. The contact stated that while driving and attempting to make a right turn, the vehicle failed to stop, which led him to rear-end a truck in front","vehicle_page":"https://www.wrench.pro/vehicles/2011/mercedes-benz/gl-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2011,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLK-Class","model_slug":"glk-class","cluster_id":"glk-class-2011-fuel-filter-flange-leak","label":"Fuel filter flange leak / fuel odor","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":20,"date_range":"2018-08 → 2026-02","source_complaint_count":134,"reviewed_at":"2026-09-09","quote_1_odi":"11595654","quote_1_text":"Vaporized gasoline fuel odor emanating from the back seat area due to fuel filter flange crack","quote_2_odi":"11462608","quote_2_text":"Fuel leaking from top of the fuel tank","quote_3_odi":"11479512","quote_3_text":"The fuel tank flange cracked. After refill the tank, the fuel smell is in the cabin, and fuel leak out under the seat","vehicle_page":"https://www.wrench.pro/vehicles/2011/mercedes-benz/glk-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2011,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLK-Class","model_slug":"glk-class","cluster_id":"glk-class-2011-rear-subframe-corrosion","label":"Rear subframe and brake line corrosion","component_code":"SERVICE BRAKES","complaint_count":4,"date_range":"2022-05 → 2025-09","source_complaint_count":134,"reviewed_at":"2026-09-09","quote_1_odi":"11687221","quote_1_text":"During a stop the car dives to the right. After removing the right rear tire the subframe is rusted and components are no longer connected to the sub frame","quote_2_odi":"11649184","quote_2_text":"The contact owns a 2011 Mercedes Benz GLK350. The contact stated that while depressing the brake pedal, the vehicle failed to immediately stop, causing the braking distance to be extended","quote_3_odi":"11463624","quote_3_text":"The contact owns a 2011 Mercedes-Benz GLK350. The contact stated that while driving at an undisclosed speed, the vehicle made an abnormal sound","vehicle_page":"https://www.wrench.pro/vehicles/2011/mercedes-benz/glk-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2011,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLK-Class","model_slug":"glk-class","cluster_id":"glk-class-2011-keyless-ignition-no-start","label":"Keyless ignition / security module no-start","component_code":"ELECTRICAL SYSTEM","complaint_count":5,"date_range":"2018-02 → 2026-07","source_complaint_count":134,"reviewed_at":"2026-09-09","quote_1_odi":"11338462","quote_1_text":"DELAY AND NO START CONDITION WHEN TURNING THE IGNITION KEY","quote_2_odi":"11552551","quote_2_text":"After inserting key - there is no response. Tried several times. FOB locks and unlocks the doors","quote_3_odi":"11074162","quote_3_text":"SECURITY MODULE FAILED WHICH LOCKED STEERING AND PREVENTED CAR FROM STARTING","vehicle_page":"https://www.wrench.pro/vehicles/2011/mercedes-benz/glk-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2011,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLK-Class","model_slug":"glk-class","cluster_id":"glk-class-2011-takata-airbag-recall-delay","label":"Takata airbag recall parts unavailable","component_code":"AIR BAGS","complaint_count":91,"date_range":"2016-05 → 2022-09","source_complaint_count":134,"reviewed_at":"2026-09-09","quote_1_odi":"11486915","quote_1_text":"takata airbags- called Mercedes Benz of draper- says it is not on their list???","quote_2_odi":"11170757","quote_2_text":"TAKATA RECALL, RECALL HAS BEEN OPEN SINCE 2016? DRIVING AROUND WITH A TICKING TIME BOMB","quote_3_odi":"11129614","quote_3_text":"IT IS WELL OVER TWO YEARS FOR THIS RECALL AND THERE HAS YET TO BE A FIX INITIATIVE","vehicle_page":"https://www.wrench.pro/vehicles/2011/mercedes-benz/glk-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2012,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"mercedes-benz-e-class-2012-fuel-tank-filter-leak","label":"Fuel filter and fuel tank leaks excluded from recall","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":28,"date_range":"2017-09 → 2026-06","source_complaint_count":234,"reviewed_at":"2026-09-09","quote_1_odi":"11482805","quote_1_text":"Everytime I fill up gas tank and park car in garage. Strong gas smell fumes","quote_2_odi":"11324526","quote_2_text":"GASOLINE SMELL IN CABIN AS WELL AS GARAGE WHEN REFUELING WITH VISIBLE GASOLINE ON TOP OF TANK. *TR","quote_3_odi":"11540032","quote_3_text":"The contact stated that there was a fuel odor inside and outside the vehicle. The contact stated that after lifting the rear seats, he became aware of a puddle of fuel near the housing. There was no warning light illuminated","vehicle_page":"https://www.wrench.pro/vehicles/2012/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2012,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"mercedes-benz-e-class-2012-subframe-brake-line","label":"Rear subframe and brake line corrosion","component_code":"SUSPENSION, SERVICE BRAKES","complaint_count":31,"date_range":"2021-03 → 2026-06","source_complaint_count":234,"reviewed_at":"2026-09-09","quote_1_odi":"11599557","quote_1_text":"Rear subframe has rust perforation causing instability and stopping issues with the vehicle","quote_2_odi":"11636765","quote_2_text":"2012 e350 both rear brake metal lines rusted out January 2025 brakes gave out. This is definitely connected to the rear subframe rusting too","quote_3_odi":"11635072","quote_3_text":"Rear subframe corrosion and in addition, rear break line corrosion","vehicle_page":"https://www.wrench.pro/vehicles/2012/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2012,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"mercedes-benz-e-class-2012-airbag-recall-parts","label":"Takata air bag recall repair parts unavailable","component_code":"AIR BAGS","complaint_count":74,"date_range":"2017-07 → 2021-10","source_complaint_count":234,"reviewed_at":"2026-09-09","quote_1_odi":"11323656","quote_1_text":"I HAVE BEEN WAITING THREE YEARS FOR REPAIR OF THE PASSENGER AIRBAG, TAKATA, THAT HAS BEEN RECALLED. PASSENGERS ARE AFRAID TO DRIVE IN THE VEHICLE, RIGHTFULLY SO. I THINK THREE YEARS IS MORE THAN ENOUGH TIME TO ACCOMPLISH A REPAIR. I WOULD LIKE A REPAIR. *TR","quote_2_odi":"11166312","quote_2_text":"RECALL DATE WAS CLOSE TO (2 YR) YEAR AGO . RECALL DATE WAS 1/18/2017 AND IT IS NOW 1/10/2019 AND THE DEALERSHIP SAYS IT STILL DOES NOT HAVE REPLACEMENT AIR BAGS. PASSENGERS REFUSE TO SIT IN THE FRONT PASSENGER SEAT. USE OF THE VEHICLE HAS BEEN COMPROMISED","quote_3_odi":"11101792","quote_3_text":"MY LOCAL DEALER (MERCEDES BENZ OF FORT MYERS) HAS NOT HAD THE PARTS TO FIX THIS RECALL, AND HAS NO IDEA WHEN THEY WILL HAVE THEM. IT'S BEEN TWO YEARS SINCE THE RECALL WAS ISSUED, WITH NO RESOLUTION","vehicle_page":"https://www.wrench.pro/vehicles/2012/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2012,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"mercedes-benz-e-class-2012-camshaft-solenoid-oil","label":"Camshaft solenoid oil leaking into engine wiring harness","component_code":"ENGINE","complaint_count":11,"date_range":"2017-07 → 2024-06","source_complaint_count":234,"reviewed_at":"2026-09-09","quote_1_odi":"11010739","quote_1_text":"2012 E350 COUPE. CAR WAS MAKING AN ODD \"CLUNKING\" NOISE WHEN STARTED, BUT WOULD FADE OR IDLE OUT AFTER A COUPLE OF SECONDS. TOOK IT INTO MB SERVICE TODAY AND WAS JUST INFORMED THAT MY CAR HAS A CAMSHAFT PROBLEM AND IT'S WEARING ON THE RIGHT CYLINDER HEAD","quote_2_odi":"11439339","quote_2_text":"Cam adjustment solenoids leak oil into the engine wiring harness causing component failures, rough running and stalling. This problem was diagnosed and replaced by the dealer at 48k miles and has returned at 116k miles","quote_3_odi":"11487171","quote_3_text":"Camshaft sensors and solenoid leak oil internally which then gets into the sensors electrical connector. From the the oil enters the engine wire harness through capillary action maki g it’s way to other sensors and ultimately the DME (Digital Motor Electronics)","vehicle_page":"https://www.wrench.pro/vehicles/2012/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2012,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"mercedes-benz-e-class-2012-esl-ignition-key","label":"Electronic steering lock and ignition key failures","component_code":"STEERING, ELECTRICAL SYSTEM","complaint_count":7,"date_range":"2020-07 → 2025-06","source_complaint_count":234,"reviewed_at":"2026-09-09","quote_1_odi":"11661609","quote_1_text":"Steering wheel lock module steering wheel was locked in place and vehicle wouldn’t do anything","quote_2_odi":"11521883","quote_2_text":"My car will not start and I get a message stating \"Remove key from ignition\" every time I insert the key to try to start the car. It appears that the ESL has failed","quote_3_odi":"11340752","quote_3_text":"CAR AUTOMATICALLY SHIFTS TO PARK WHEN GOING BELOW 10MPH OR WHEN BRAKING","vehicle_page":"https://www.wrench.pro/vehicles/2012/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2012,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GL-Class","model_slug":"gl-class","cluster_id":"gl-class-2012-airmatic-suspension-leak","label":"Airmatic air suspension leaks and failures","component_code":"SUSPENSION","complaint_count":7,"date_range":"2017-02 → 2020-02","source_complaint_count":77,"reviewed_at":"2026-09-09","quote_1_odi":"10954012","quote_1_text":"AIRMATIC SUSPENSION LEAK. REQUIRING EXPENSIVE REPAIRE.. ONLY HAS 61000 MILES","quote_2_odi":"10990521","quote_2_text":"AT 80K MILES THE FRONT AIR SUSPENSION STARTED LEAKING AND I HAD THEM REPLACED AT A COST $2414.42. I WAS ALWAYS WORRIED THAT NEXT WAS THE BACK SUSPENSION AND THIS IS NOW TRUE THAT I HAVE TO DO THE SAME FOR THE REAR AIR SUSPENSION","quote_3_odi":"11113701","quote_3_text":"CAR JUST REACHED 90K MILES WITH LIMITED DRIVING. THE AIRMATIC SUSPENSION HAS BEEN ACTING ODDLY FOR THE PAST MONTH - I WOULD FIND IT LOW IN THE REAR IN THE MORNING AFTER BEING PARKED IN A FLAT GARAGE. THE NEXT DAY THE ENTIRE CAR WOULD BE LOWERED. WHE IS TURN OFF THE CAR, YOU","vehicle_page":"https://www.wrench.pro/vehicles/2012/mercedes-benz/gl-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2012,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GL-Class","model_slug":"gl-class","cluster_id":"gl-class-2012-transmission-shift-failure","label":"Transmission and power train shifting failures","component_code":"POWER TRAIN","complaint_count":4,"date_range":"2016-02 → 2020-07","source_complaint_count":77,"reviewed_at":"2026-09-09","quote_1_odi":"11340730","quote_1_text":"AFTER PURCHASING THE VEHICLE USED FROM A DEALER (WITH @ 36,000 MILES) I STARTED HAVING TRANSMISSION PROBLEMS WITHIN A YEAR. WHEN I WOULD BE STOPPED ON A HILL/INCLINE AND THEN ACCELERATE THE CAR WOULD VIOLENTLY JERK (AS IF I HAD HIT SOMETHING). IT WOULD NOT GO FORWARD UNTIL AFTER","quote_2_odi":"11184744","quote_2_text":"UPON ACCELERATION A CLUNKING SOUND COMES FROM WITHIN THE TRANSFER CASE. THIS VEHICLE HAS @ 148,000 MAINLY HIGHWAY MILES ON IT. THIS TRANSFER CASE PROBLEM IS A PREMATURE FAILURE AND IS REMINISCENT OF A SIMILAR PROBLEM MERCEDES HAD @ 12 YEARS AGO","quote_3_odi":"10824225","quote_3_text":"ON 01/08/14, A FEMALE DRIVER OF A 2012 GL 450 WAS STATIONARY, IN THE GARAGE, WITH ENGINE RUNNING. BEFORE SHE EXITED THE VEHICLE TO CHECK ON HER CHILD IN THE REAR OF THE VEHICLE, SHE PRESSED THE PARK BUTTON ON THE DRIVE SELECT ELECTRONICALLY-CONTROLLED COLUMN SHIFTER. AS SHE","vehicle_page":"https://www.wrench.pro/vehicles/2012/mercedes-benz/gl-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2012,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GL-Class","model_slug":"gl-class","cluster_id":"gl-class-2012-takata-airbag-recall-delay","label":"Takata airbag inflator recall repair delays","component_code":"AIR BAGS","complaint_count":36,"date_range":"2016-12 → 2019-06","source_complaint_count":77,"reviewed_at":"2026-09-09","quote_1_odi":"11208464","quote_1_text":"TAKATA RECALL. RECALL WAS ISSUED IN FEBRUARY 2016 AND I'M STILL WAITING FOR THE AIRBAG TO BE FIXED. MERCEDES BENZ HAS FAILED TO REMEDY MY CAR IN A TIMELY MANNER AND THEY HAVE NOT OFFERED ANY ALTERNATIVE SOLUTION, RENTAL CAR OR LOANER CAR WHILE I WAIT","quote_2_odi":"11061250","quote_2_text":"TL* TAKATA RECALL. THE CONTACT OWNS A 2012 MERCEDES-BENZ GL350. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 16V081000 (AIR BAGS). THE PARTS TO DO THE REPAIR WERE UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE","quote_3_odi":"11104138","quote_3_text":"I RECEIVED A LETTER FROM MERCEDES BENZ USA GIVING ME A DATE THE REPLACEMENT PARTS FOR A AIRBAG RECALL REPLACEMENT WILL BE AVAILABLE AROUND MARCH 31, 2018. IT IS JUNE 26 AND THE PARTS ARE STILL NOT AVAILABLE. WAITING FOR ALMOST 12 MONTHS TO HAVE THE AIRBAG RECALL REPLACEMENT PARTS","vehicle_page":"https://www.wrench.pro/vehicles/2012/mercedes-benz/gl-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2012,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GL-Class","model_slug":"gl-class","cluster_id":"gl-class-2012-hydraulic-brake-recall-corrosion","label":"Hydraulic brake booster corrosion and recall repair delays","component_code":"SERVICE BRAKES, HYDRAULIC","complaint_count":10,"date_range":"2013-07 → 2023-09","source_complaint_count":77,"reviewed_at":"2026-09-09","quote_1_odi":"11502596","quote_1_text":"Breaks became unusable due to lost power break fluid caused by corrosion on the lines. Fluid was completely gone and breaks were not effective at all. Dashboard showed RED light with break error. Dealer confirmed that rust build up caused the failure","quote_2_odi":"11473677","quote_2_text":"The contact owns a 2012 Mercedes-Benz GL 450. The contact stated while driving approximately 45 MPH, the brake pedal was depressed but failed to stop the vehicle causing him to crash into the vehicle in front. There were no warning lights illuminated. Both air bags under the","quote_3_odi":"11477415","quote_3_text":"This is relative to the brake booster recall. Mercedes-Benz conducted a test and there was significant corrosion that exceeded the normal limits allowed. I am still under a stop drive order but I have not been provided any further instruction or provided a vehicle to drive while","vehicle_page":"https://www.wrench.pro/vehicles/2012/mercedes-benz/gl-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2012,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GL-Class","model_slug":"gl-class","cluster_id":"gl-class-2012-engine-power-loss-failure","label":"Engine power loss and failure","component_code":"ENGINE","complaint_count":5,"date_range":"2016-03 → 2024-05","source_complaint_count":77,"reviewed_at":"2026-09-09","quote_1_odi":"11020711","quote_1_text":"WHILE DRIVING BETWEEN BOISE GOING TO PORTLAND, I EXPERIENCED SUDDEN LOST OF POWER IN VERY DANGEROUS TRAFFIC SITUATION. THERE WERE A ROAD WORK AREA, I HAD SEMI-TRUCKS IN FRONT AND BEHIND ME. IT HAPPENED ON I-84W, AROUND 20 MILES OUT OF BAKER CITY OR, MY CAR IS WELL MAINTAINED AT","quote_2_odi":"11131160","quote_2_text":"TL* THE CONTACT OWNS A 2012 MERCEDES-BENZ GL350BTC. WHILE DRIVING APPROXIMATELY 65 MPH, SMOKE APPEARED FROM THE FRONT END AND UNDERNEATH THE VEHICLE. THERE WERE NO WARNING INDICATORS ILLUMINATED. THE VEHICLE WAS PULLED OVER TO THE SIDE OF THE ROAD AND LEFT TO COOL DOWN","quote_3_odi":"11591809","quote_3_text":"The contact owns a 2012 Mercedes-Benz GL350. The contact stated that while driving at an undisclosed speed, the accelerator pedal was depressed; however, the vehicle failed to accelerate as intended. In addition, the check engine warning light illuminated. The vehicle was taken","vehicle_page":"https://www.wrench.pro/vehicles/2012/mercedes-benz/gl-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2012,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLK-Class","model_slug":"glk-class","cluster_id":"glk-class-2012-fuel-tank-leak-gas-smell","label":"Fuel tank leak with gasoline odor when filling","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":10,"date_range":"2017-04 → 2024-09","source_complaint_count":171,"reviewed_at":"2026-09-09","quote_1_odi":"11119889","quote_1_text":"THE GLK SMELLS LIKE GAS ANY TIME IT'S FUELED UP. I NEVER TOP IT OFF BECAUSE IF I DO, IT LEAKS FUEL UNTIL I GET DOWN TO 3/4 OF A TANK. I TOOK IT IN TO GET LOOKED AT AND THE DEALERSHIP WARRANTY DEPT. TOLD ME MY VIN NUMBER WAS NOT ONE OF THE ONES AFFECTED BY THE SAMEEXAT TYPE OF","quote_2_odi":"11503713","quote_2_text":"My 2012 GLK350 leaking gas from under the rear right passenger seat, where the gas cap located. we fill up gas when we came back to home and park in the garage gas smell was very strong We thought may be because of spill some gas while Pumping","quote_3_odi":"11437808","quote_3_text":"Every time the car's tank is filled with gas some leaks out on the ground. There is also a strong smell of gas in the cabin. I see there are many other complaints concerning this issue","vehicle_page":"https://www.wrench.pro/vehicles/2012/mercedes-benz/glk-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2012,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLK-Class","model_slug":"glk-class","cluster_id":"glk-class-2012-rear-brake-line-corrosion","label":"Rear brake line corrosion and rupture","component_code":"SERVICE BRAKES","complaint_count":2,"date_range":"2024-09 → 2025-11","source_complaint_count":171,"reviewed_at":"2026-09-09","quote_1_odi":"11612830","quote_1_text":"RUPTURE OF LEFT REAR AND LEFT FRONT BRAKE LINES 1/26/24,8/30/24. BOTH TIMES THE FAILURE WAS UNANNOUNCED WHILE DRIVING THE CAR AND PUT MY LIFE IN DANGER","quote_2_odi":"11701710","quote_2_text":"I brought my car in to my local mechanic and was told my rear suspension was corroded. He said it would cost around five thousand dollars to repair. I researched online and found mercedes did not have a recall but has extended the warranty and will cover the repair to the rear","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2012/mercedes-benz/glk-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2012,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLK-Class","model_slug":"glk-class","cluster_id":"glk-class-2012-takata-airbag-recall-parts","label":"Takata airbag recall replacement parts unavailable","component_code":"AIR BAGS","complaint_count":132,"date_range":"2016-06 → 2020-01","source_complaint_count":171,"reviewed_at":"2026-09-09","quote_1_odi":"11256646","quote_1_text":"THE CONTACT OWNS A 2012 MERCEDES-BENZ GLK350. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBERS: 16V081000 (AIR BAGS) AND 19V010000 (AIR BAGS). THE PARTS FOR THE RECALL REMEDY WERE NOT AVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF","quote_2_odi":"11218343","quote_2_text":"TL* TAKATA RECALL. THE CONTACT OWNS A 2012 MERCEDES-BENZ GLK350. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBERS: 16V081000 AND 19V010000 (AIR BAGS). THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR","quote_3_odi":"11192539","quote_3_text":"AIRBAGS STILL HAVEN'T BEEN FIXED YET! MERCEDES SAYING AIRBAGS AREN'T AVAILABLE YET, SO HOW LONG WE ARE GOING TO DRIVE THIS VEHICLE BEFORE HAPPEN TO MY WIFE, DAUGHTER OR MYSELF GET INJURED OR KILLED!!!","vehicle_page":"https://www.wrench.pro/vehicles/2012/mercedes-benz/glk-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2012,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GLK-Class","model_slug":"glk-class","cluster_id":"glk-class-2012-sunroof-glass-shattering","label":"Sunroof glass panel shattering while driving","component_code":"VISIBILITY/WIPER","complaint_count":2,"date_range":"2017-12 → 2021-01","source_complaint_count":171,"reviewed_at":"2026-09-09","quote_1_odi":"11057781","quote_1_text":"I WAS DRIVING WITH MY HEAT ON IN COLD WEATHER. I WAS IN MOTION WHEN I HEARD A LOUD POP. I WAS ON ROUTE 1 TRAVELING STRAIGHT ON THE ROAD. AT FIRST I THOUGHT IT WAS MY WINDSHIELD. THEN I HEARD A CRACKLING SOUND ABOVE ME. THE WHOLE FRONT PANEL SUNROOF NOW LOOKED LIKE CRACKLE GLASS","quote_2_odi":"11390524","quote_2_text":"I WAS DRIVING ON I35 AT THE SPEED LIMIT WHEN I HEARD A LOUD POP OVERHEAD. I WAS NOT SURE WHAT IT WAS, WONDERED IF IT WAS GUN FIRE. A FEW DAYS LATER WHEN I GOT IN MY VEHICLE, AND THE SUN WAS OUT, I WAS CLOSING THE SUNROOF COVER WHEN I NOTICED THAT THE GLASS WAS SHATTERED, PIECES","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2012/mercedes-benz/glk-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2012,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"ML-Class","model_slug":"ml-class","cluster_id":"ml-class-2012-oil-leak-wiring-harness","label":"Oil leaks into engine wiring harness and camshaft failure","component_code":"ENGINE","complaint_count":6,"date_range":"2015-12 → 2025-01","source_complaint_count":66,"reviewed_at":"2026-09-09","quote_1_odi":"11637887","quote_1_text":"My vehicle cut off on me 3 times twice while stationary and once at an intersection. Found oil in engine control module due to failed cam position sensors","quote_2_odi":"11628291","quote_2_text":"The contact owns a 2012 Mercedes-Benz ML350. The contact stated while driving uphill at an undisclosed speed, the accelerator pedal was depressed; however, the vehicle failed to accelerate as intended","quote_3_odi":"10811684","quote_3_text":"OIL WAS LEAKING FROM THE ENGINE WHICH WAS THE RESULT OF A FAULTY PART THAT MERCEDES HAS SUBSEQUENTLY REPLACED WITH A NEW RE-ENGINEERED PART","vehicle_page":"https://www.wrench.pro/vehicles/2012/mercedes-benz/ml-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2012,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"ML-Class","model_slug":"ml-class","cluster_id":"ml-class-2012-seat-belt-retractor-failure","label":"Seat belt retractor failure preventing buckling","component_code":"SEAT BELTS","complaint_count":3,"date_range":"2014-06 → 2024-12","source_complaint_count":66,"reviewed_at":"2026-09-09","quote_1_odi":"11629538","quote_1_text":"The driver's seat belt is locked and the retractor is not working without any reason","quote_2_odi":"11132292","quote_2_text":"SEAT BELTS WILL NOT EXTEND. WHEN TRYING TO BUCKLE SEAT BELT, THE BELT RETRACTOR LOCKS AS YOU TRY TO EXTEND, PREVENTING YOU FROM BUCKLING YOUR SEAT-BELT","quote_3_odi":"10598246","quote_3_text":"SEAT BELT ON THE DRIVER SIDE WILL NOT PULL OUT TO LATCH, I HAVE TAKEN IT TO THE DEALER FIVE TIMES OVER THE COARSE OF 2.5 YEARS AND THEY SAY \"THIS IS NORMAL FOR THIS VEHICLE\", MY WIFE HAD TO DRIVE THE CAR WITH NO SEAT BELT","vehicle_page":"https://www.wrench.pro/vehicles/2012/mercedes-benz/ml-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2012,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"ML-Class","model_slug":"ml-class","cluster_id":"ml-class-2012-engine-stall-fuel-pump","label":"Engine stalling and loss of power from fuel pump failure","component_code":"ENGINE","complaint_count":15,"date_range":"2012-08 → 2026-04","source_complaint_count":66,"reviewed_at":"2026-09-09","quote_1_odi":"11634404","quote_1_text":"Vehicle stalled without warning, and I was advised by a mechanic that the fuel pump control unit was reporting a fault through the onboard diagnostics port and the check engine light on the dashboard","quote_2_odi":"10479969","quote_2_text":"VEHICLE LOSES POWER AFTER A FEW HOURS OF DRIVING. THIS PROBLEM DOES NOT SHOW ANY ERROR MESSAGE ON THE DASHBOARD, AND THE DEALER CANNOT FIX THIS PROBLEM AFTER MULTIPLE ATTEMPTS","quote_3_odi":"10510348","quote_3_text":"THE VEHICLE STALLED AFTER THE FIRST WEEK OF PICKING UP A BRAND NEW VEHICLE AT A TRAFFIC LIGHT. DEALER REPLACED HIGH PRESSURE FUEL PUMP, BUT THE VEHICLE CONTINUED TO STALL ON MANY DIFFERENT SUBSEQUENT OCCASIONS RANDOMLY","vehicle_page":"https://www.wrench.pro/vehicles/2012/mercedes-benz/ml-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2012,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"ML-Class","model_slug":"ml-class","cluster_id":"ml-class-2012-spare-wheel-water-intrusion","label":"Water intrusion in spare tire wheel well disabling fuel pump","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":4,"date_range":"2023-05 → 2024-01","source_complaint_count":66,"reviewed_at":"2026-09-09","quote_1_odi":"11555567","quote_1_text":"While driving, vehicle stalled. Mechanic found water in spare wheel Well. And fuel module and fuel pump shorted out","quote_2_odi":"11521457","quote_2_text":"Due to water in the spare wheel well, (Recall ID:22V955) our fuel module and fuel pump went out. While driving in traffic on I-5 our car stalled then stopped which put us at risk of a crash","quote_3_odi":"11567440","quote_3_text":"The contact owns a 2012 Mercedes-Benz ML350. The contact stated that while driving at an undisclosed speed, the vehicle stalled and lost forward propulsion","vehicle_page":"https://www.wrench.pro/vehicles/2012/mercedes-benz/ml-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2012,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"ML-Class","model_slug":"ml-class","cluster_id":"ml-class-2012-turn-signal-blind-spot-failure","label":"Turn signal and blind spot assist failure","component_code":"ELECTRICAL SYSTEM, LANE DEPARTURE","complaint_count":11,"date_range":"2017-11 → 2024-07","source_complaint_count":66,"reviewed_at":"2026-09-09","quote_1_odi":"11602716","quote_1_text":"Steering column module is intermittently not working as intended, therefore the blinkers will sometimes not work causing it to be a safety concern if I can not signal where I am going","quote_2_odi":"11478166","quote_2_text":"After traveling in the car for 5-15 minutes, and sooner if connected to cell phone via bluetooth, the indicators stop working. This leads to deactivation of the blind spot assist as well","quote_3_odi":"11402827","quote_3_text":"THE TURN SIGNALS STOP WORKING AFTER DRIVING THE CAR FOR A FEW MINUTES. TO GET THEM TO WORK AGAIN REQUIRES STOPPING THE CAR, SHUTTING OFF THE ENGINE AND RESTARTING IT WHICH IN TURN RESETS THE COMPUTER","vehicle_page":"https://www.wrench.pro/vehicles/2012/mercedes-benz/ml-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2012,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"ML-Class","model_slug":"ml-class","cluster_id":"ml-class-2012-power-steering-lockup","label":"Power steering malfunction and steering lockup","component_code":"STEERING","complaint_count":3,"date_range":"2013-07 → 2016-08","source_complaint_count":66,"reviewed_at":"2026-09-09","quote_1_odi":"10902940","quote_1_text":"TL* THE CONTACT OWNS A 2012 MERCEDES-BENZ ML350. WHILE DRIVING APPROXIMATELY 70 MPH, THE STEERING WHEEL SEIZED AND THE POWER STEERING WARNING INDICATOR ILLUMINATED","quote_2_odi":"10542743","quote_2_text":"WHILE TRAVELING AT 55MPH THE STEERING SUDDENLY FELT VERY STIFF AND HARD TO MOVE. HAD TO APPLY BRAKES WHEN IT SEEMED I COULDN'T NEGOTIATE A CURVE IN THE ROAD","quote_3_odi":"10523508","quote_3_text":"AFTER 7 MILES OF DRIVING ON THE ROAD SUDDENLY SHOWING ERROR MESSAGE \" POWER STEERING MALFUNCTION REFER TO OPERATOR'S MANUAL\" AT THAT TIME STEERING WAS SUPER SUPER SUPER HARD TO TURN","vehicle_page":"https://www.wrench.pro/vehicles/2012/mercedes-benz/ml-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2012,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"ML-Class","model_slug":"ml-class","cluster_id":"ml-class-2012-diesel-fuel-odor-cabin","label":"Diesel fuel odor and leaks entering the passenger cabin","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":2,"date_range":"2018-04 → 2019-03","source_complaint_count":66,"reviewed_at":"2026-09-09","quote_1_odi":"11185111","quote_1_text":"TOOK OUR 2012 MERCEDES-BENZ ML350 BLUETEC TO THE DEALERSHIP NUMEROUS TIMES DUE TO AN OVERPOWERING FUEL SMELL AND BURNED PLASTIC IN THE CABIN OF THE VEHICLE","quote_2_odi":"11090864","quote_2_text":"AFTER BEING INTO AUTHORIZED MERCEDES BENZ DEALERSHIP ONLY FOR AN STRONG DIESEL FUEL SMELL AND OIL LEAK 3 TIMES IN LESS THAN 4 MONTHS ON OUR ML350 BLUETEC ENGINE FUEL SMELL IS STRONG ENOUGH THAT WE HAVE A SEVER HEADACHE","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2012/mercedes-benz/ml-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2013,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"mercedes-benz-e-class-2013-subframe-brake-line","label":"Rear subframe and brake line corrosion","component_code":"SERVICE BRAKES","complaint_count":30,"date_range":"2020-03 → 2025-10","source_complaint_count":185,"reviewed_at":"2026-09-09","quote_1_odi":"11396413","quote_1_text":"I TOOK MY CAR IN FOR ITS ANNUAL SERVICE ON JANUARY 21, 2021, AND WAS TOLD THAT THE REAR SUBFRAME AND BRAKE LINES WERE SO BADLY RUSTED THAT THE CAR WAS UNSAFE TO DRIVE","quote_2_odi":"11531038","quote_2_text":"On July 5, 2023, I was driving my 2013 Mercedes E350, when a red text warning appeared in the speedometer display: \"BRAKE Check Brake Fluid Level\". I immediately took my car to the dealer's repair shop at Contemporary Motor Cars in Little Silver, NJ","quote_3_odi":"11588455","quote_3_text":"The brake fluid lines rusted. The front line, due to the rusted hole, leaked brake fluid to the point that the car had little to no braking ability","vehicle_page":"https://www.wrench.pro/vehicles/2013/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2013,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"mercedes-benz-e-class-2013-camshaft-solenoid-oil","label":"Camshaft solenoid oil leak and excessive oil consumption","component_code":"ENGINE","complaint_count":10,"date_range":"2013-03 → 2026-04","source_complaint_count":185,"reviewed_at":"2026-09-09","quote_1_odi":"11729841","quote_1_text":"Last April, during our routine oil change our mechanic pointed out that our Cam sensors were wicking oil into the harness and making its way to the ECM. This is the first we had ever heard of this issue and the repair was $2400 or so","quote_2_odi":"11321826","quote_2_text":"I AM REPORTING A FINDING ON MY ENGINE (M276) THAT IS THE SAME RELATED TO OTHER MERCEDES ENGINE MODELS M272 AND M273. RECENTLY, I DISCOVERED OIL IN ALL FOUR (4) ENGINE CAMSHAFT SOLENOID (P/N 276-156-07-90) CONNECTORS AND THE WIRE HARNESS PLUG","quote_3_odi":"11424080","quote_3_text":"The vehicle had been taken to the local dealer an hour before the failure and was diagnosed that the engine was consuming an excessive amount of oil","vehicle_page":"https://www.wrench.pro/vehicles/2013/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2013,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"mercedes-benz-e-class-2013-wheel-rim-cracking","label":"Wheel rim cracking after pothole impact","component_code":"WHEELS","complaint_count":5,"date_range":"2015-04 → 2021-07","source_complaint_count":185,"reviewed_at":"2026-09-09","quote_1_odi":"10893192","quote_1_text":"I FIRST HAD A TIRE BLOW-UP IN A MINOR POTHOLE. GOT IT REPAIRED AT THE DEALERSHIP. HOWEVER, RECENTLY I HIT ANOTHER MINOR POTHOLE IN NEW JERSEY, AND THIS TIME, THE RIM OF THE WHEEL CRACKED!","quote_2_odi":"10731112","quote_2_text":"AS I DROVE ONTO A FREEWAY ONRAMP, MY RIGHT FRONT TIRE HIT A POTHOLE, CAUSING THE TIRE TO BLOW OUT AND LOSE ALL AIR RESULTING IN THE CAR BEING UNCONTROLLABLE AND NOT DRIVEABLE","quote_3_odi":"10721901","quote_3_text":"WHILE DRIVING 70 MPH, THE RIMS WOULD COME OUT OF SHAPE AND DEFORM","vehicle_page":"https://www.wrench.pro/vehicles/2013/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2013,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"mercedes-benz-e-class-2013-takata-airbag-recall","label":"Takata airbag recall repair parts unavailable","component_code":"AIR BAGS","complaint_count":53,"date_range":"2018-02 → 2024-09","source_complaint_count":185,"reviewed_at":"2026-09-09","quote_1_odi":"11403894","quote_1_text":"THE CONTACT OWNS A 2013 MERCEDES-BENZ E350. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 19V010000 (AIR BAGS) HOWEVER THE PART TO DO THE RECALL REPAIR WAS NOT YET AVAILABLE","quote_2_odi":"11351149","quote_2_text":"SAFETY RECALL INTERIM NOTICE ABOUT A SAFETY DEFECT FOR MY VEHICLE WAS RECEIVED ON MARCH 19, 2019. STATES A PASSENGER SIDE INFLATOR EXPLOSION COULD OCCUR. AT TIME OF NOTICE PARTS WERE NOT AVAILABLE","quote_3_odi":"11386082","quote_3_text":"I'VE BEEN TOLD FOR OVER 2 YEARS NOW THAT MERCEDES WAS GOING TO REPLACE THESE TAKATA AIRBAGS. IT WAS SUPPOSED TO BE DONE NO LATER THAN MAY 2020. STILL NOTHING NOR ANY FOLLOW UP FROM MERCEDES","vehicle_page":"https://www.wrench.pro/vehicles/2013/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2013,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"mercedes-benz-e-class-2013-steering-column-tilt","label":"Electric steering column tilt adjustment failure","component_code":"STEERING","complaint_count":4,"date_range":"2015-12 → 2020-03","source_complaint_count":185,"reviewed_at":"2026-09-09","quote_1_odi":"10810500","quote_1_text":"THE ELECTRIC STEERING COLUMN ADJUSTMENT TO MOVE STEERING WHEEL UP AND/OR DOWN BECOMES INOPERABLE. HOWEVER THE IN & OUT ADJUSTMENT STILL WORKS. THIS MAKES PROPER STEERING WHEEL AND AIR BAG LOCATION IMPOSSIBLE","quote_2_odi":"11291841","quote_2_text":"THE ELECTRIC STEERING COLUMN ADJUSTMENT TO MOVE STEERING WHEEL UP AND/OR DOWN (TILT FEATURE) HAS BECOMES INOPERABLE (THE TELESCOPIC ADJUSTMENT FEATURE STILL WORKS). THIS MAKES PROPER STEERING WHEEL AND AIR BAG LOCATION IMPOSSIBLE","quote_3_odi":"11318704","quote_3_text":"THE CONTACT STATED WHEN HER SPOUSE DROVE HER VEHICLE THE STEERING WHEEL WAS ADJUSTED TO HIS DESIRED POSITION AND AFTER SEVERAL ATTEMPTS THE CONTACT NOTICED THE WHEEL WAS REMAINED IN THE LAST POSITION","vehicle_page":"https://www.wrench.pro/vehicles/2013/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2013,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"E-Class","model_slug":"e-class","cluster_id":"mercedes-benz-e-class-2013-unintended-acceleration","label":"Unintended acceleration at low speed","component_code":"VEHICLE SPEED CONTROL","complaint_count":5,"date_range":"2014-03 → 2017-01","source_complaint_count":185,"reviewed_at":"2026-09-09","quote_1_odi":"10573213","quote_1_text":"CAR ACCELERATES SUDDENLY IN SPITE OF FOOT ON BRAKE. AT TIMES FOOT WAS PUT LIGHTLY ON THE GAS AND CAR SUDDENLY ACCELERATED. THESE INCIDENTS HAPPENED AT LEAST 3 TIMES","quote_2_odi":"10850440","quote_2_text":"WHILE DRIVING INTO THE GARAGE AT A LOW SPEED, THE VEHICLE UNINTENDEDLY ACCELERATED AND CRASHED INTO THE GARAGE DOOR","quote_3_odi":"10945397","quote_3_text":"WHILE PARALLEL PARKING IN FRONT OF A SMALL RESTAURANT IN A LARGE NORTH TEXAS CITY THE VEHICLE QUICKLY ACCELERATED BACKWARDS AT A HIGH SPEED BACKWARDS, CLIMBING OVER A SIDEWALK CURB AN THEN CLIMBED OVER A NEARLY 3 FOOT HIGH RETAINING WALL","vehicle_page":"https://www.wrench.pro/vehicles/2013/mercedes-benz/e-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2013,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GL-Class","model_slug":"gl-class","cluster_id":"mercedes-benz-gl-class-2013-second-row-headrest","label":"Second-row headrest interference with child restraint","component_code":"SEATS","complaint_count":5,"date_range":"2013-07 → 2015-03","source_complaint_count":52,"reviewed_at":"2026-09-09","quote_1_odi":"10692018","quote_1_text":"HEADRESTS ON SECOND ROW WITH EASY ENTRY OPTION CANNOT BE REMOVED. THEREFORE, PROPER INSTALLATION OF A CHILD SAFETY SEAT (CONVERTIBLE CAR SEAT) IS IMPOSSIBLE. THIS FAMILY VEHICLE IS UNUSABLE SAFELY FOR A CHILD. *TR","quote_2_odi":"10525434","quote_2_text":"THIS VEHICLE WAS PURCHASED NEW- THE HEADRESTS IN THE SECOND ROW ARE NOT ADJUSTABLE. THEY ONLY HAVE TWO POSITIONS: FULLY UP OR FULLY DOWN. IN EITHER OF THESE POSITIONS, MY 11 YEAR OLD CHILD'S HEAD IS IN A CLEARLY UNSAFE POSITION. IN THE DOWN POSITION, HIS BACK IS PUSHED FORWARD","quote_3_odi":"10537338","quote_3_text":"TL* THE CONTACT OWNS A 2013 MERCEDES BENZ GL450. THE CONTACT STATED THAT THE SECOND ROAD SEAT HEAD RESTS WOULD NOT ALLOW HIS CHILD TO BE SECURED PROPERLY IN A BOOSTER SEAT. THE CONTACT MENTIONED THAT THE HEAD RESTS WOULD CAUSE THE CHILD TO BE PUSHED TOWARD THE SIDE. THE CONTACT","vehicle_page":"https://www.wrench.pro/vehicles/2013/mercedes-benz/gl-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2013,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GL-Class","model_slug":"gl-class","cluster_id":"mercedes-benz-gl-class-2013-brake-rotor-vibration","label":"Brake rotor warping and vibration","component_code":"SERVICE BRAKES","complaint_count":4,"date_range":"2013-07 → 2014-05","source_complaint_count":52,"reviewed_at":"2026-09-09","quote_1_odi":"10593690","quote_1_text":"TL* THE CONTACT OWNS A 2013 MERCEDES BENZ GL450. THE CONTACT STATED WHILE DRIVING VARIOUS SPEEDS, THE VEHICLE WOULD SHAKE PROFUSELY WHEN APPLYING THE BRAKES. THE CONTACT TOOK HIS VEHICLE THE DEALER ON THREE OCCASIONS AND EACH TIME THE DEALER RECOMMENDED AND REPAIRED THE ROTORS","quote_2_odi":"10575221","quote_2_text":"FRONT END OF CAR STARTS TO SHAKE AT SPEED OF 60MPH AND VEHICLE FEELS LIKE IT WILL NOT STOP. *TR","quote_3_odi":"10532134","quote_3_text":"BRAKES ROTORS WARPED THIS WAS THE FIRST TIME HAPPENED AGAIN ON JUNE 5 2013 AT 5269 MILES REPLACED AGAIN NOT TOWING ANYTHING. *TR","vehicle_page":"https://www.wrench.pro/vehicles/2013/mercedes-benz/gl-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2013,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GL-Class","model_slug":"gl-class","cluster_id":"mercedes-benz-gl-class-2013-blind-spot-turn-signal","label":"Turn signal and blind spot assist failure","component_code":"ELECTRICAL SYSTEM","complaint_count":3,"date_range":"2016-01 → 2018-09","source_complaint_count":52,"reviewed_at":"2026-09-09","quote_1_odi":"10819381","quote_1_text":"DRIVING DOWN THE FREEWAY AT 60 MPH, A MESSAGE WAS DISPLAYED ON THE INSTRUMENT PANEL \"BLIND SPOT ASSIST INOPERATIVE,\" AND THE TURN INDICATORS STOPPED WORKING, BOTH LEFT AND RIGHT. HAD TO EXIT THE FREEWAY, BUT WAS NOT ABLE TO INDICATE TO OTHER DRIVERS THAT I WAS CHANGING LANES, AS","quote_2_odi":"11098357","quote_2_text":"BLIND SPOT ASSISTANCE BECOMES DISABLE AND MINUTES LATER THE BLINKERS STOP WORKING. THIS OCCURS WHILE THE CAR IS IN MOTION, AND APPEARS MORE FREQUENT ON COLD WEATHER. THIS CAN ONLY BE RESOLVED BY TURNING OFF THE CAR AND RESTARTING. DEALERSHIP REFERS IT TO BE AN ELECTRICAL PROBLEM","quote_3_odi":"11131960","quote_3_text":"I WAS DRIVING ON THE HIGHWAY AT 80 MPH.THEN ALL OF A SUDDEN ON THE SPEEDOMETER A MESSAGE STARTED TO BE DISPLAYED BLIND SPOT INACTIVE ,THEN PRE-SAFE FUNCTIONS LIMITED ACTIVE LANE KEEP ASSIST UNAVAILABLE .ALL OF A SUDDEN THE CRUZ CONTROL FAILED. THEM THE TURN SIGNALS FAILED . THEN","vehicle_page":"https://www.wrench.pro/vehicles/2013/mercedes-benz/gl-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2013,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GL-Class","model_slug":"gl-class","cluster_id":"mercedes-benz-gl-class-2013-water-intrusion-park","label":"Water intrusion under passenger seat disabling park position","component_code":"POWER TRAIN, ELECTRICAL SYSTEM","complaint_count":3,"date_range":"2015-03 → 2024-03","source_complaint_count":52,"reviewed_at":"2026-09-09","quote_1_odi":"11578908","quote_1_text":"The contact owns a 2013 Mercedes-Benz GL450. The contact stated that the vehicle was parked; however, while opening the door to enter the vehicle, the message \"Transmission not in P, Risk of Vehicle Rolling Away\" was displayed. The contact turned off and restarted the vehicle,","quote_2_odi":"11579182","quote_2_text":"I am reaching out to bring to your attention a significant manufacturing flaw in the Mercedes GL450 model, which poses a severe risk to both vehicle functionality and passenger safety. The issue pertains to water infiltration into the battery compartment situated beneath the","quote_3_odi":"10692165","quote_3_text":"TL* THE CONTACT OWNS A 2013 MERCEDES BENZ GL450. WHILE DRIVING AT APPROXIMATELY 80 MPH, THE VEHICLE SHOOK AND THE SIDE MIRRORS BECAME DIM. THE VEHICLE WAS RESTARTED AND THE FAILURE RECURRED. THE VEHICLE WAS TOWED TO THE DEALER WHERE IT WAS DIAGNOSED THAT THE UTILITY ROOM","vehicle_page":"https://www.wrench.pro/vehicles/2013/mercedes-benz/gl-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2013,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GL-Class","model_slug":"gl-class","cluster_id":"mercedes-benz-gl-class-2013-engine-stalling","label":"Engine stalling and internal failure","component_code":"ENGINE","complaint_count":10,"date_range":"2013-06 → 2026-03","source_complaint_count":52,"reviewed_at":"2026-09-09","quote_1_odi":"11724243","quote_1_text":"I was driving along in my 2013 MB GL450 with the M278 engine when the engine stopped. I had it towed to my home and checked it out. I had a suspicion the engine was seized. I eventually had to towed to my closest MB dealership for evaluation. The engine was seized. Their further","quote_2_odi":"10520043","quote_2_text":"THIS IS TO REPORT AN EVENT HAPPENED MORE THAN ONCE BEFORE. THE CAR ENGINE SYO SUDDENTLY WHILE TRAVELING ON HIGHWAY AT SPEED AND MUST HAVE THE CAR PULL OVER TO THE SIDE OF HIGHWAY TO RESTART AGAIN!!! *TR","quote_3_odi":"11071696","quote_3_text":"TL* THE CONTACT OWNS A 2013 MERCEDES-BENZ GL550. WHILE DRIVING VARIOUS SPEEDS, THE VEHICLE SUDDENLY BEGAN TO SPUTTER, HESITATE, AND, ON SEVERAL OCCASIONS, THE ENGINE STALLED. THE VEHICLE WAS TAKEN TO THE LOCAL DEALER (MERCEDES-BENZ OF ORLAND PARK, 8430 W. 159TH ST, ORLAND PARK,","vehicle_page":"https://www.wrench.pro/vehicles/2013/mercedes-benz/gl-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2013,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GL-Class","model_slug":"gl-class","cluster_id":"mercedes-benz-gl-class-2013-oil-intrusion-wiring","label":"Oil intrusion into engine wiring and sensors","component_code":"ELECTRICAL SYSTEM, ENGINE","complaint_count":5,"date_range":"2018-07 → 2022-08","source_complaint_count":52,"reviewed_at":"2026-09-09","quote_1_odi":"11477496","quote_1_text":"2013 Mercedes-Benz GL450; it started with the activation of the vehicle's check - engine light. The Mercedes-Benz service advisor diagnosed the issue as oil intrusion into the vehicle's engine wiring harness. The estimated cost to repair was quoted as $7,0000.00. This resulted","quote_2_odi":"11320867","quote_2_text":"2013 MERCEDES ROUGH RUNNING AT IDLE, VARIOUS FAULTS STORED FOR INJECTOR QUANTITY COMPENSATION FOR CYLINDER BALANCING. FAULT CODE P1CWF-85. THE CHECK ENGINE LIGHT EVENTUALLY CAME ON. UPON FURTHER INSPECTION AND DIAGNOSIS FOUND THAT BOTH ENGINE BANK 1 AND 2 CAMSHAFT POSITION","quote_3_odi":"11207874","quote_3_text":"OIL LEAK PERSISTENT FROM OIL COOLER IN DIESEL BLUETEC ENGINE SPRAYING OIL OUTSIDE GASKET ONTO FUEL LINES, OIL PAN, AND ONTO THE GROUND EMITTING HIGH LEVEL OF SMOKE WITH TARRY BURNT TOXIC NOXIOUS CHARCOAL SMELL FUMIGATING THROUGH THE CABIN AND OUTSIDE WITH VISIBLE BLUE SMOKE","vehicle_page":"https://www.wrench.pro/vehicles/2013/mercedes-benz/gl-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2013,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"GL-Class","model_slug":"gl-class","cluster_id":"mercedes-benz-gl-class-2013-airmatic-suspension","label":"Airmatic air suspension malfunction","component_code":"SUSPENSION","complaint_count":6,"date_range":"2016-10 → 2022-03","source_complaint_count":52,"reviewed_at":"2026-09-09","quote_1_odi":"11456392","quote_1_text":"Unknown:The road adaptive tire pressure sensors are off and the air suspension is malfunctions.At the cost of this model I would expected a little more class of safety measures","quote_2_odi":"11420287","quote_2_text":"Driver's side tire continues to leak air - note low tire pressure even with new tire replacement. Airmatic Suspension failure. Rear airbag suspension airbag. Compression also failed. Several complaints to dealer advising the car was bouncing up and down while in drive. Took","quote_3_odi":"10919787","quote_3_text":"AIRMATIC SUSPENSION SYSTEM DROPS IN THE REAR OF VEHICLE","vehicle_page":"https://www.wrench.pro/vehicles/2013/mercedes-benz/gl-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2013,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"ML-Class","model_slug":"ml-class","cluster_id":"mb-ml-class-2013-brake-booster-corrosion","label":"Brake booster corrosion reducing braking power","component_code":"SERVICE BRAKES","complaint_count":4,"date_range":"2023-02 → 2025-09","source_complaint_count":62,"reviewed_at":"2026-09-09","quote_1_odi":"11685348","quote_1_text":"Brake Booster failure, this vehicle is exhibiting the EXACT same symptoms as described in Recall Campaign: Campaign No","quote_2_odi":"11619805","quote_2_text":"The contact owns a 2013 Mercedes-Benz ML350. The contact stated while driving approximately 35 MPH as the contact depressed the brake pedal, he felt that the brake pedal was soft and he had to depress the pedal with more force to stop. No warning light was illuminated","quote_3_odi":"11506040","quote_3_text":"The brake booster failed while driving and I almost got in an accident. The brakes did not fully work and started pulsating almost like if the antilock system engaged. The brake booster was leaking air around the piston that attaches to the brake pedal","vehicle_page":"https://www.wrench.pro/vehicles/2013/mercedes-benz/ml-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2013,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"ML-Class","model_slug":"ml-class","cluster_id":"mb-ml-class-2013-blind-spot-turn-signal-failure","label":"Blind spot monitor and turn signal electrical failures","component_code":"ELECTRICAL SYSTEM, LANE DEPARTURE","complaint_count":7,"date_range":"2018-08 → 2024-07","source_complaint_count":62,"reviewed_at":"2026-09-09","quote_1_odi":"11547283","quote_1_text":"I was driving from Florida to my home in Washington, DC on September 4th, 2023 on I-95. Somewhere in South Carolina, a message appeared on my display that said the blind spot assistant was disabled. Soon thereafter, my turn signals quit functioning","quote_2_odi":"11508024","quote_2_text":"Blind spot inoperative message appeared while driving. Upon doing diagnosis with OBDII tester a fault was found with the left rear radar unit","quote_3_odi":"11541795","quote_3_text":"Turn signals stop working after driving a mile or so. If possible, I turn the car off and on. Turn signals work but fail again within a few miles. Hazard light work even when the turn signals fail. I’ve read this is a common issue searching the internet","vehicle_page":"https://www.wrench.pro/vehicles/2013/mercedes-benz/ml-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2013,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"ML-Class","model_slug":"ml-class","cluster_id":"mb-ml-class-2013-oil-leak-onto-wiring","label":"Engine oil leaks onto alternator and wiring harness","component_code":"ENGINE","complaint_count":7,"date_range":"2017-05 → 2024-09","source_complaint_count":62,"reviewed_at":"2026-09-09","quote_1_odi":"11616163","quote_1_text":"The contact owns a 2013 Mercedes-Benz ML350. The contact stated while adding washer fluid to the vehicle, the contact became aware that there was oil leaking from the upper timing chain covers down onto the alternator","quote_2_odi":"11463905","quote_2_text":"2013 Mercedes Benz ML350 (W166) engine (m276) began misfiring. Palm Springs Mercedes Benz diagnosed faulty camshaft positioning sensor leaking engine oil into engine electrical harness which wicked through harness to ECU","quote_3_odi":"10991521","quote_3_text":"IN MAY 2017, WHILE DRIVING, CHECK ENGINE LIGHT CAME ON. ACCELERATION WAS EXTREMELY REDUCED IN A VERY DANGEROUS WAY. TOOK VEHICLE TO DEALER","vehicle_page":"https://www.wrench.pro/vehicles/2013/mercedes-benz/ml-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2013,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"ML-Class","model_slug":"ml-class","cluster_id":"mb-ml-class-2013-steering-system-failure","label":"Power steering and steering column failure","component_code":"STEERING","complaint_count":4,"date_range":"2019-03 → 2024-03","source_complaint_count":62,"reviewed_at":"2026-09-09","quote_1_odi":"11580290","quote_1_text":"Power Steering Motor snapped from the casing while driving. Seems like a defective casting","quote_2_odi":"11195902","quote_2_text":"I WAS DRIVING MY MERCEDES IN ATLANTA, GEORGIA AND HAD ONLY MINUTES GOTTEN OFF OF AN EXTREMELY BUSY 400. WITHIN A FEW MINUTES OF EXITING MY POWER STEERING COMPLETELY WENT OUT. I WAS 80 MILES FROM HOME AND HAD A CAR FULL OF YOUNG WOMEN","quote_3_odi":"11191431","quote_3_text":"STEERING COLUMN MODULE NEEDS TO BE REPAIRED. 400,000-500,000 RECALL ALREADY IN UK, 2017 RECALLED-IT AFFECTS 2013 MODELS ALSO JUST LIKE THE UK RECALL. CAR WILL NOT SHIFT INTO PARK OR REVERSE","vehicle_page":"https://www.wrench.pro/vehicles/2013/mercedes-benz/ml-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2013,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"ML-Class","model_slug":"ml-class","cluster_id":"mb-ml-class-2013-wiper-arm-failure-rain","label":"Windshield wiper arm detachment during rain","component_code":"VISIBILITY/WIPER","complaint_count":3,"date_range":"2014-01 → 2018-07","source_complaint_count":62,"reviewed_at":"2026-09-09","quote_1_odi":"11105013","quote_1_text":"I WAS DRIVING DOWN THE ROAD IN A HEAVY RAINSTORM AND THE PASSENGER SIDE MAIN WIPER ARM DETACHED FROM THE MECHANISM AND WENT UNDER THE DRIVER SIDE WIPER. IT IS NO LONGER CONTROLLED BY THE WIPER MOTOR","quote_2_odi":"10567307","quote_2_text":"ON 1/11/14 AT APPROXIMATELY 5:45 P.M. AMIDST A VERY HEAVY DOWNPOUR WITH THE WIPERS IN USE, I WAS TRAVELING EASTWARD ON I-95 AT ABOUT 60 MPH APPROACHING NEW HAVEN, WITH MY WIFE AND SON AS PASSENGERS, WHEN I HEARD A LOUD NOISE AND IMMEDIATELY SAW THAT MY WIPERS HAD INTERLOCKED AND","quote_3_odi":"10560197","quote_3_text":"ON 1/11/14 AT APPROXIMATELY 5:45 P.M. AMIDST A VERY HEAVY DOWNPOUR WITH THE WIPERS IN USE, I WAS TRAVELING EASTWARD ON I-95 AT ABOUT 60 MPH APPROACHING NEW HAVEN, WITH MY WIFE AND SON AS PASSENGERS, WHEN I HEARD A NOISE AND IMMEDIATELY SAW THAT MY WIPERS HAD INTERLOCKED AND STOPP","vehicle_page":"https://www.wrench.pro/vehicles/2013/mercedes-benz/ml-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2013,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"ML-Class","model_slug":"ml-class","cluster_id":"mb-ml-class-2013-fuel-pump-water-intrusion","label":"Fuel pump and fuel system failure linked to water intrusion","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":6,"date_range":"2024-12 → 2026-06","source_complaint_count":62,"reviewed_at":"2026-09-09","quote_1_odi":"11711198","quote_1_text":"The contact stated that while driving approximately 40 - 45 MPH, the vehicle stalled in the middle lane. The driver was able to push the vehicle safely to the roadside. There were no warning lights illuminated","quote_2_odi":"11699776","quote_2_text":"I was driving my car on [XXX] and it was raining a lot . After around 30 miles I got to my destination parking area and my car died 20 feet away from the parking zone .I tried to reignite it but it wouldn’t start","quote_3_odi":"11632362","quote_3_text":"On [XXX], while driving on the highway about 30 miles from Columbus, Ohio my 2013 Mercedez Benz ML350 suddenly stalled and lost power. There was no prior warning. Luckily, we were in the outer lane with no car close behind us so my husband slowly guided the car to the side road","vehicle_page":"https://www.wrench.pro/vehicles/2013/mercedes-benz/ml-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2013,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"ML-Class","model_slug":"ml-class","cluster_id":"mb-ml-class-2013-engine-compartment-fire","label":"Engine compartment fire and smoke","component_code":"UNKNOWN OR OTHER","complaint_count":3,"date_range":"2018-08 → 2025-09","source_complaint_count":62,"reviewed_at":"2026-09-09","quote_1_odi":"11686235","quote_1_text":"The engine locked up after blowing the top part of the engine off, fire shot out of the engine and quickly went out like a flam thrower. I was driving on the expressway when the accelerator would not work without any warning I didn’t have any issues with this truck","quote_2_odi":"11546949","quote_2_text":"I STOPPED TO GET GAS AT A CLUB STORE & LEFT ON A FULL TANK","quote_3_odi":"11120425","quote_3_text":"AFTER PULLING OUT OF MY DRIVEWAY AND DRIVE LESS THAN 1000 FT THE CAR FILLED WITH SMOKE TURNED IN FLAMES AND FIRE AND THEN BURNT TO THE GROUND. MBZ DID AN INSPECTION AND INFORMED ME THERE WAS NO FAULT WITH THE VEHICLE","vehicle_page":"https://www.wrench.pro/vehicles/2013/mercedes-benz/ml-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2010,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"S-Class","model_slug":"s-class","cluster_id":"mb-s-class-2010-airmatic-suspension-collapse","label":"Air suspension strut failure or collapse","component_code":"SUSPENSION","complaint_count":4,"date_range":"2016-01 → 2022-08","source_complaint_count":34,"reviewed_at":"2026-09-10","quote_1_odi":"11482020","quote_1_text":"Airmatic Suspension sprung a leak and could not be driven safely due to the vehicle getting severely low where the tire and rim tucked into the wheel well. When the airmatic suspension fails the vehicle can get so low that it can scrape the roadway, hit bumps and damage parts","quote_2_odi":"10899798","quote_2_text":"WIFE DRIVING 45 MPH ON 4 LANE HWWY RIGHT FRONT OF CAR FALLS DOWN ON TIRE PULLED OFF ROAD SOON AS POSSIBILE RIGHT FRONT AIR STRUT FAILED RUINED TIRE DAMAGED FENDER LUCKLY ONLY 45 MPH NOT 80 MPH ON I-75 INTERSTATE OR 130 MPH ON AUTOBON IN GERMANY OR SOMEBODY COULD HAVE BEEN DEAD","quote_3_odi":"10819818","quote_3_text":"MY S550 WHEN DRIVING WOULD SUDDENLY GIVE A MALFUNCTION SIGNAL. I TOOK IT TO THE DEALER, SERVICE REPLACED THE 2 FRONT STRUTS. NOW THE CALL WILL GIVE A SIGNAL, RED LETTERS, \"DO NOT MOVE CAR\" AND THE ENTIRE STRUT SYSTEM WILL STOP WORKING AND THE CAR BODY IS VIRTUALLY SITTING ATOP","vehicle_page":"https://www.wrench.pro/vehicles/2010/mercedes-benz/s-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2010,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"S-Class","model_slug":"s-class","cluster_id":"mb-s-class-2010-fuel-tank-leak-odor","label":"Fuel leak or odor from fuel delivery system","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":7,"date_range":"2018-10 → 2026-09","source_complaint_count":34,"reviewed_at":"2026-09-10","quote_1_odi":"11761666","quote_1_text":"Fuel smell in vehicle. Upon investigation found fuel pump flange cracked and leaking fuel. Leaking fuel is a fire hazard. No warning lamps illuminated","quote_2_odi":"11496110","quote_2_text":"The contact owns a 2010 Mercedes-Benz S550. The contact stated that after refueling, there was abnormal fuel odor present inside and outside the vehicle. The cause of the failure was not yet determined. The local dealer and manufacturer were notified of the failure, but no","quote_3_odi":"11133163","quote_3_text":"TL* THE CONTACT OWNS A 2010 MERCEDES-BENZ S63. WHILE DRIVING, THE CONTACT NOTICED A STRONG ODOR OF FUEL IN AND AROUND THE VEHICLE. THE CONTACT COASTED THE VEHICLE TO THE SIDE OF THE ROAD AND NOTICED THAT FUEL WAS LEAKING FROM UNDERNEATH THE REAR DRIVER'S SIDE. THE VEHICLE WAS","vehicle_page":"https://www.wrench.pro/vehicles/2010/mercedes-benz/s-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2010,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"S-Class","model_slug":"s-class","cluster_id":"mb-s-class-2010-hybrid-power-module-stall","label":"Hybrid power electronics module stall or no-start","component_code":"ELECTRICAL SYSTEM","complaint_count":9,"date_range":"2015-08 → 2021-01","source_complaint_count":34,"reviewed_at":"2026-09-10","quote_1_odi":"11352769","quote_1_text":"THE CAR FIRST STARTED TO STOP INTERMITTENTLY WITHOUT ANY WARNING AT ALL AT THE TRAFFIC INTERSECTION, THEN I WAS ABLE TO START IT AGAIN AFTER SHUTTING EVERY THING DOWN. THEN A MONTH LATER, THE SAME THING HAPPENED AGAIN BUT THIS TIME I WAS NOT ABLE TO START THE CAR AGAIN. THIS","quote_2_odi":"10785492","quote_2_text":"VEHICLE BEGAN TO CUT COMPLETELY OFF WHEN STOPPED AT A RED LIGHT OR STOP SIGN. IT BEGAN TO TAKE LONGER AND LONGER TO RESTART WHEN TURNED OFF AND ON. EVENTUALLY THE VEHICLE WOULD NOT START AT ALL. WHEN TAKEN TO THE DEALER, I WAS INFORMED THAT THE POWER CONTROL MODULE WAS BAD AND","quote_3_odi":"10749166","quote_3_text":"I WAS DRIVING, TRYING TO GET OFF THE HIGHWAY, I TOOK EXIT WHICH IS A 270 DEGREE CIRCLE WITH SHARP TURNS, I AM NOT DRIVING FAST AT ALL BUT THE CAR JUST STALLED WHILE DRIVING, STEERING WHEEL LOCKED AND I ALMOST FALL DOWN THE HILL, I ALMOST DIED, THIS PRODUCT HAS SERIOUS QUALITY","vehicle_page":"https://www.wrench.pro/vehicles/2010/mercedes-benz/s-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2010,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"S-Class","model_slug":"s-class","cluster_id":"mb-s-class-2010-steering-column-lockup","label":"Steering column fracture or lockup","component_code":"STEERING","complaint_count":5,"date_range":"2011-03 → 2015-10","source_complaint_count":34,"reviewed_at":"2026-09-10","quote_1_odi":"10640885","quote_1_text":"MY WIFE WAS DRIVING THIS VEHICLE WHEN SUDDENLY THE STEERING LOCKED UP AND ALMOST CAUSED HER TO CRASH. WE THEN TOOK THE VEHICLE TO HOUSE OF IMPORTS MERCEDES IN BUENA PARK TO INSPECT THE VEHICLE. APPARENTLY THE STEERING COLUMN WAS BROKEN AND THEY COULD NOT EXPLAIN HOW IT HAPPEN. I","quote_2_odi":"10615593","quote_2_text":"TL* THE CONTACT OWNS A 2010 MERCEDES BENZ S550. WHILE DRIVING 15 MPH, THE CONTACT STATED THAT THE STEERING WHEEL BECAME DIFFICULT TO TURN AND NEARLY CAUSED A CRASH. THE CONTACT WAS ONLY ABLE TO STEER THE VEHICLE AFTER THE BRAKE PEDAL WAS DEPRESSED. THERE WERE NO WARNING","quote_3_odi":"10554582","quote_3_text":"PURCHASED A CERTIFIED PREOWNED MERCEDES BENZ S5550 4 MATIC. COMPLETE STEERING FAILURE OCCURRED AN HOUR AFTER PURCHASE (AFTER 20 MILES OF DRIVING). THE CAR'S STEERING WHEEL WAS SPINNING FREELY, AND NO CONTROL OVER THE FRONT WHEELS WAS POSSIBLE WHILE IN MOTION. VEHICLE HAD TO BE","vehicle_page":"https://www.wrench.pro/vehicles/2010/mercedes-benz/s-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2012,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLS-Class","model_slug":"cls-class","cluster_id":"cls-class-2012-fuel-tank-sender-leak","label":"Fuel tank sending unit crack and leak","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":8,"date_range":"2018-09 → 2025-10","source_complaint_count":24,"reviewed_at":"2026-09-10","quote_1_odi":"11130069","quote_1_text":"\"FUEL LEAKING FROM GAS TANK\" AFTER SMELLING A STRONG FUEL SMELL BOTH INSIDE AND OUT SIDE MY VEHICLE I TOOK TO MERCEDES 9/17/18 TO SEE IF THEY KNEW OF THE ISSUE OF IF THERE WAS SOME TYPE OR RECALL ON MY VEHICLE REGARDING A FUEL ISSUE","quote_2_odi":"11676483","quote_2_text":"There is a strong odor of gasoline coming from the drivers side rear. I conducted a Google search on the issue and there are a lot of instances of the same thing. It appears to be the Gas Tank Sending Unit, they have a tendency to crack and leak","quote_3_odi":"11649224","quote_3_text":"I have Mercedes Benz CLS 550. Whenever I fill up a tank full, I smell gas in the CAR and in my garage. After researching the cause of this issue , I found its a common issue with Mercedes Benz older vehicles where the fuel sender unit cracks and start leaking Gas which is","vehicle_page":"https://www.wrench.pro/vehicles/2012/mercedes-benz/cls-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2012,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLS-Class","model_slug":"cls-class","cluster_id":"cls-class-2012-camshaft-sensor-oil-leak","label":"Camshaft position sensor oil leak into wiring harness","component_code":"ELECTRICAL SYSTEM, ENGINE","complaint_count":3,"date_range":"2018-08 → 2020-12","source_complaint_count":24,"reviewed_at":"2026-09-10","quote_1_odi":"11383783","quote_1_text":"CAM LINK SENSOR LEAKS OIL ONTO ENGINE HARNESS, FRYING ALL ELECTRIC COMPONENTS, CAUSING VEHICLE TO STUTTER WHILE OPERATING","quote_2_odi":"11320626","quote_2_text":"ENGINE STARTED MISFIRING AND WOULD GO INTO LIMP MODE SO I BROUGHT IT TO DEALERSHIP FOR DIAGNOSTIC AND WAS TOLD OIL WAS LEAKING FROM THE CAMSHAFT SENSORS INTO THE ENGINE WIRING HARNESS AND ECU. ALL OF WHICH NEEDED TO BE REPLACED AT A COST OF OVER $6033.00 AND THE CAR HAS ONLY","quote_3_odi":"11122317","quote_3_text":"DRIVING ON THE HIGHWAY WITH MY 6MONTH OLD BABY AND SUDDENLY MY CAR SURGES AND LOSES POWER. THE CHECK ENGINE LIGHT FLASHES AND I MOVE TO THE SIDE OF THE ROAD WITH ALMOST NO ACCELERATION. TURN OFF THE ENGINE, WAIT A WHILE THEN TURN IT BACK ON AND HEAD BACK HOME. THE CEL STAYED ON","vehicle_page":"https://www.wrench.pro/vehicles/2012/mercedes-benz/cls-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2012,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLS-Class","model_slug":"cls-class","cluster_id":"cls-class-2012-sunroof-glass-visibility-failure","label":"Sunroof glass and windshield visibility failures","component_code":"VISIBILITY","complaint_count":4,"date_range":"2022-03 → 2023-09","source_complaint_count":24,"reviewed_at":"2026-09-10","quote_1_odi":"11543426","quote_1_text":"The contact owns a 2012 Mercedes-Benz CLS550. The contact stated while driving at an undisclosed speed, the sunroof exploded. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The manufacturer was not made aware of the failure. The approximate","quote_2_odi":"11544104","quote_2_text":"The contact owns a 2012 Mercedes-Benz CLS550. The contact stated that while driving at an undisclosed speed, upon adjusting the sun visor, the sun visor detached, compromising driving visibility. The vehicle was taken to the dealer and the contact was informed that the sun visor","quote_3_odi":"11638910","quote_3_text":"The vehicle sunroof exploded while traveling on the interstate. Stopped and inspected the vehicle to find no impact objects inside the vehicle. Later reviewed online that this was a common problem with this modern Mercedes and the item is already under recall but not my year. I","vehicle_page":"https://www.wrench.pro/vehicles/2012/mercedes-benz/cls-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2012,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLS-Class","model_slug":"cls-class","cluster_id":"cls-class-2012-rear-subframe-corrosion","label":"Rear subframe corrosion and perforation","component_code":"SUSPENSION","complaint_count":3,"date_range":"2022-12 → 2025-10","source_complaint_count":24,"reviewed_at":"2026-09-10","quote_1_odi":"11691475","quote_1_text":"Mercedes-Benz offers an extended warranty, effectively a 20-year/unlimited mileage coverage, for the rear subframe due to corrosion with perforation, covering specific model years my vehicles make and model are included. I’m having the issues they claim free repair for","quote_2_odi":"11497585","quote_2_text":"The rear subframe rusted from the inside out causing structural failure of the subframe. This lead to twisting of the chassis under hard braking causing difficulty in controlling the vehicle. As you can imagine, controlling a vehicle when needing to abruptly stop is very","quote_3_odi":"11611787","quote_3_text":"Premature rusting on brake and fuel lines which lead to further issues with driveability and saftey. This us caused by the same defects leading to the Premature rust on the subframe that can cause a serious wreck on the interstate","vehicle_page":"https://www.wrench.pro/vehicles/2012/mercedes-benz/cls-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2012,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"CLS-Class","model_slug":"cls-class","cluster_id":"cls-class-2012-brake-steering-loss-of-control","label":"Brake and steering loss of control at speed","component_code":"STEERING, SERVICE BRAKES","complaint_count":2,"date_range":"2012-08 → 2012-10","source_complaint_count":24,"reviewed_at":"2026-09-10","quote_1_odi":"10478737","quote_1_text":"WHILE DRIVING 45 MPH, THE BRAKES WERE APPLIED HOWEVER, THE VEHICLE WOULD NOT DECELERATE. IN ADDITION, THE STEERING WHEEL SEIZED SIMULTANEOUSLY AND THE CONTACT LOST CONTROL OF THE VEHICLE. THE VEHICLE WAS TOWED TO THE DEALER FOR DIAGNOSIS. T THE MANUFACTURER HAS BEEN CONTACTED","quote_2_odi":"10472927","quote_2_text":"TL* THE CONTACT OWNS A 2012 MERCEDES BENZ CLS550. THE CONTACT STATED THAT WHILE DRIVING 45 MPH, THE BRAKES WERE APPLIED HOWEVER, THE VEHICLE WOULD NOT DECELERATE. IN ADDITION, THE STEERING WHEEL SEIZED SIMULTANEOUSLY AND THE CONTACT LOST CONTROL OF THE VEHICLE. THE VEHICLE WAS","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2012/mercedes-benz/cls-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2006,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"mercedes-c-class-2006-balance-shaft-failure","label":"Balance shaft and camshaft timing gear failure","component_code":"ENGINE","complaint_count":47,"date_range":"2010-08 → 2025-06","source_complaint_count":183,"reviewed_at":"2026-09-16","quote_1_odi":"11666455","quote_1_text":"Engine misfires while driving. OBD 2 codes P0016 and P0017 indicates bad balance shaft. Common defect in these cars","quote_2_odi":"11151416","quote_2_text":"ACCORDING TO THE MERCEDES-BENZ M272 AND M273 ENGINE CLASS ACTION LAWSUIT, THESE ENGINES ARE EQUIPPED WITH DEFECTIVE GEARS IN THEIR BALANCE SHAFTS (IN THE CASE OF THE M272 ENGINES) OR WITH DEFECTIVE IDLE GEARS (IN THE CASE OF THE M273 ENGINES) THAT WEAR OUT PREMATURELY","quote_3_odi":"10376770","quote_3_text":"WE OWN A MERCEDES BENZ C230. THE CHECK ENGINE LIGHT CAME ON. WE TOOK IT TO THE DEALER AND IT WAS DIAGNOSED WITH A BALANCE SHAFT ERROR. IT TURNS OUT THE BALANCE SHAFT IS BROKEN","vehicle_page":"https://www.wrench.pro/vehicles/2006/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2006,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"mercedes-c-class-2006-transmission-shifting","label":"Transmission shifting failure or limp mode","component_code":"POWER TRAIN","complaint_count":36,"date_range":"2006-01 → 2024-12","source_complaint_count":183,"reviewed_at":"2026-09-16","quote_1_odi":"11520135","quote_1_text":"The contact stated while driving approximately 30 MPH, the transmission failed to shift, and the transmission appeared to be frozen in the 2nd gear","quote_2_odi":"10782141","quote_2_text":"WHILE DRIVING APPROXIMATELY 70 MPH, THE VEHICLE DECELERATED INDEPENDENTLY TO 10 MPH. THE VEHICLE WAS TAKEN TO THE DEALER WHERE IT WAS DIAGNOSED THAT THE TRANSMISSION CONTROL MODULE WAS FAULTY","quote_3_odi":"10147392","quote_3_text":"THE TRANSMISSION OF MY NEW CAR, 2006 MBZ C280, HAS FAILED THREE TIMES. THE CAR GOES INTO A FALSE NEUTRAL WHILE DRIVING AND THEN EVENTUALLY FALLS INTO GEAR","vehicle_page":"https://www.wrench.pro/vehicles/2006/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2006,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"mercedes-c-class-2006-fuel-odor-cabin","label":"Fuel odor in cabin from fuel tank or pump leak","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":15,"date_range":"2006-04 → 2021-05","source_complaint_count":183,"reviewed_at":"2026-09-16","quote_1_odi":"11419055","quote_1_text":"Fuel flex line from firewall to Fuel rail is leaking at both connections, ie. both ends at the swaged fitting","quote_2_odi":"10927526","quote_2_text":"AFTER EXITING, I SMELLED THE VERY STRONG ODOR OF GASOLINE EMITTING FROM, WHAT APPEARED THE REAR OF THE CAR. I DID NOT SEE ANY LEAKS OR ANY EVIDENCE OF FUEL, SO I WENT INSIDE MY HOUSE. SEVERAL HOURS LATER, I ENTERED MY GARAGE AND WAS IMMEDIATELY OVERWHELMED WITH THE FUMES OF","quote_3_odi":"10654117","quote_3_text":"EVERY TIME I FILL UP THE GAS TANK; THERE IS A STRONG ODER OF FUEL IN THE CABIN. MY WIFE AND I HAVE A NEWBORN AND NOW DO NOT FEEL SAFE DRIVING WITH SUCH A STRONG ODOR","vehicle_page":"https://www.wrench.pro/vehicles/2006/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2006,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"mercedes-c-class-2006-sunroof-glass-detachment","label":"Panoramic sunroof glass separation or detachment","component_code":"VISIBILITY","complaint_count":7,"date_range":"2014-10 → 2025-03","source_complaint_count":183,"reviewed_at":"2026-09-16","quote_1_odi":"11140370","quote_1_text":"WHILE DRIVING 55 MPH, THE SUN ROOF GLASS DETACHED FROM THE VEHICLE WITHOUT WARNING","quote_2_odi":"11646660","quote_2_text":"On 02/21/25, he was driving down the highway and the entire glass part of the sunroof flew off behind him! Luckily there wasn’t a driver behind him","quote_3_odi":"11422529","quote_3_text":"This automobile is unsafe because of the dangerous sunroof being detached","vehicle_page":"https://www.wrench.pro/vehicles/2006/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2006,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"mercedes-c-class-2006-intake-manifold-tumble-flap","label":"Intake manifold tumble flap plastic component failure","component_code":"ENGINE","complaint_count":9,"date_range":"2011-08 → 2022-06","source_complaint_count":183,"reviewed_at":"2026-09-16","quote_1_odi":"11470020","quote_1_text":"The intake manifold has a plastic tumble flap mechanism. This commonly breaks in most of these Mercedes Benz vehicles. The main problem is the high cost of repair due to it's location in the engine under a complex wiring harness","quote_2_odi":"10786035","quote_2_text":"ENGINE LIGHT COMES ON. THERE IS A MANUFACTURING ISSUE WITH THE INTAKE MANIFOLD. THE PLASTIC ACTUATING RODS BROKE CAUSING THE INTERNAL FLAPPERS TO STICK OUT. THIS CAN SUCK INTO THE ENGINE AND CAUSE MAJOR DAMAGE TO VALVES AND ENGINE HEAD","quote_3_odi":"10511788","quote_3_text":"THE PROBLEM WAS CAUSED BY A DEFECTIVE PLASTIC BUSHING IN THE INTAKE MANIFOLD WHICH BROKE AND WAS SUCKED INTO VALVE #4 WHICH THEN BURNED THE VALVE","vehicle_page":"https://www.wrench.pro/vehicles/2006/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"},{"year":2006,"make":"Mercedes-Benz","make_slug":"mercedes-benz","model":"C-Class","model_slug":"c-class","cluster_id":"mercedes-c-class-2006-takata-airbag-recall-delay","label":"Takata airbag recall repair parts unavailable","component_code":"AIR BAGS","complaint_count":22,"date_range":"2016-07 → 2018-12","source_complaint_count":183,"reviewed_at":"2026-09-16","quote_1_odi":"11063586","quote_1_text":"TAKATA RECALL. THE CONTACT OWNS A 2006 MERCEDES-BENZ C230. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 16V081000 (AIR BAGS). THE PARTS TO DO THE REPAIR WERE UNAVAILABLE","quote_2_odi":"11044509","quote_2_text":"TAKATA RECALL-MERCEDES BENZ HAS FAILED TO REPLACE THE DRIVER'S SIDE AIR BAG IN MY CAR. RECALL WAS ANNOUNCED IN APRIL 2016-OVER A YEAR AGO","quote_3_odi":"11012168","quote_3_text":"TAKATA RECALL NO ONE CAN TELL ME WHEN THE AIRBAGS WILL BE REPLACED. I AM ONE OF THE HIGHEST RISK CAR OWNER","vehicle_page":"https://www.wrench.pro/vehicles/2006/mercedes-benz/c-class","data_page":"https://www.wrench.pro/data/known-issues/mercedes-benz"}]}