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2016 Mazda Mazda3 Recalls, Issues & Maintenance

The 2016 Mazda Mazda3 carries 6 open NHTSA recalls — most recently covering windshield wiper/washer and tank assembly. Owners report 5 recurring issue clusters, led by “Rearview camera failure under back-over-prevention recall.” Mazda's Skyactiv engines use unusually high compression ratios (13:1 to 16:1) and require strict adherence to oil intervals — extending oil life on a Skyactiv engine accelerates carbon buildup on intake valves. Mazda's published Schedule 1 (severe) covers most US driving conditions. Mazda3, CX-5, CX-30, and CX-50 share the Skyactiv-G platform.

6 Open Recalls

Source: NHTSA

VISIBILITY:WINDSHIELD WIPER/WASHER

Campaign #19V272000 · Apr 4, 2019

Issue: Mazda North American Operations (Mazda) is recalling certain 2016-2018 Mazda3 vehicles. A defective windshield wiper relay may cause the windshield wipers to become inoperative, reducing the driver's visibility.

Risk: Reduced visibility while driving can increase the risk of crash.

Fix: Mazda will notify owners, and dealers will replace the front body control module with a new module which uses an improved wiper relay design, free of charge. The recall began May 7, 2019. Owners may contact Mazda customer service at 1-800-222-5500, option 4. Mazda's number for this recall is 3219D.

FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY

Campaign #16V684000 · Sep 22, 2016

Issue: Mazda Motors North American Operations (Mazda) is recalling certain model year 2014-2016 Mazda3 vehicles manufactured January 4, 2014, to September 18, 2015. The fuel tank of the affected vehicles may have been improperly handled during manufacturing and, as a result, the welded attachment of the Inlet Check Valve (ICV) may fail and allow fuel to leak.

Risk: A fuel leak in the presence of an ignition source increases the risk of a fire.

Fix: Mazda will notify owners, and depending on the tank lot number, dealers will inspect the ICV weld, replacing the fuel tank, as necessary, free of charge. The recall began November 1, 2016. Owners may contact Mazda customer service at 1-800-222-5500. Mazda's number for this recall is 0116I.

FUEL SYSTEM, GASOLINE:STORAGE

Campaign #16V685000 · Sep 23, 2016

Issue: Mazda North American Operations (Mazda) is recalling certain model year 2016 Mazda3 vehicles manufactured September 24, 2015, to October 16, 2015. During manufacturing, the fuel tanks for the affected vehicles may have deformed, resulting in a fuel leak from the recirculation pipe welded connection.

Risk: A fuel leak in the presence of an ignition source increases the risk of a fire.

Fix: Mazda will notify owners, and depending on the tank lot number, dealers will inspect the recirculation pipe weld, replacing the fuel tank, as necessary, free of charge. The recall began November 1, 2016. Owners may contact Mazda customer service at 1-800-222-5500. Mazda's number for this recall is 0216I.

PARKING BRAKE

Campaign #17V393000 · Jun 22, 2017

Issue: Mazda North American Operations (Mazda) is recalling certain 2014-2015 Mazda6 and 2014-2016 Mazda3 vehicles. Water could possibly enter the brake caliper causing the parking brake actuator shaft to corrode and possibly bind.

Risk: If the parking brake actuator shaft binds, the parking brake may not engage or disengage fully. If the parking brake does not engage properly, the vehicle may move unexpectedly if it is parked on a slope, increasing the risk of a crash.

Fix: Mazda will notify owners, and dealers will check the parking brake actuator shafts, replacing any that are corroded, free of charge. Remedy parts are currently unavailable. Interim notices informing owners of the safety risk were mailed August 24, 2017. Owners will receive a second notice when remedy parts become available. Owners may contact Mazda customer service at 1-800-222-5500. Mazda's number for this recall is 1217F.

FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY

Campaign #15V621000 · Feb 10, 2015

Issue: Mazda North American Operations (Mazda) is recalling certain model year 2015-2016 Mazda3 vehicles manufactured May 21, 2015, to August 25, 2015. The affected vehicles are equipped with a fuel tank with a shut-off valve that can allow fuel to enter into the fuel tank emissions systems. If enough fuel enters the emission system it may leak out onto the ground or result in an engine stall.

Risk: A fuel leak in the presence of an ignition source increases the risk of a fire. An engine that stalls increases the risk of a crash.

Fix: Mazda will notify owners, and dealers will inspect the vehicle's fuel shut-off valve. As needed, the fuel shut-off valve and the affected fuel tank emissions system components will be replaced, free of charge. The recall began on October 20, 2015. Owners are advised not to drive their vehicle until the repairs have been completed. Mazda will provide rental cars until that time. Owners may contact the Mazda Customer Experience Center at 1-800- 222-5500, option #6. Mazda's number for this recall is 8615J.

BACK OVER PREVENTION: SENSING SYSTEM: CAMERA

Campaign #23V487000 · Jul 14, 2023

Issue: Mazda North American Operations (Mazda) is recalling certain 2014-2018 Mazda3 and 2016-2021 CX-3 vehicles. The rearview camera image may not display properly by showing a flickering or distorted image.

Risk: A rearview camera that does not display properly can reduce the driver's rear view, increasing the risk of a crash or injury.

Fix: Dealers will inspect and replace the rearview camera, as necessary. In addition, dealers will install a wiring harness fastening seal. All repairs will be performed free of charge. Interim notification letters, notifying owners of the safety risk, were mailed September 13, 2023. Final owner letters for affected models and model years in the states of CT, MA, MD, NJ, NY, PA and VA were mailed August 14, 2024. The remaining owner notification letters will be mailed at a future date, anticipated on or before May 1, 2025. Owners may contact Mazda customer service at 1-800-222-5500, Option 6. Mazda's number for this recall is 6023G.

Recall data refreshed Sep 6, 2026.

Known issues for this vehicle

What drivers and federal regulators have officially reported about the 2016 Mazda Mazda3.

Reported to NHTSA

Rearview camera failure under back-over-prevention recall

BACK OVER PREVENTION

12 NHTSA complaints · 2023-10 → 2024-11

“The contact owns a 2016 Mazda Mazda3. The contact received notification of NHTSA Campaign Number: 23V487000 (Back Over Prevention); however, the part to do the recall repair was not yet available”
— Owner report, NHTSA ODI #11624017
“Manufacturer Recall No 6023G NHTSA Recall No. 23V-487 Rear View Camera has NOT been repaired. How long more do I have to wait for the repairs to start?”
— Owner report, NHTSA ODI #11564075
“The recall related to the rear backup camera has not been addressed and it is more than a year later”
— Owner report, NHTSA ODI #11606103

Read all complaints on NHTSA →

Infotainment system freeze, reboot, and ghost touch

ELECTRICAL SYSTEM

16 NHTSA complaints · 2019-07 → 2026-01

“In mid-2021, the Mazda Connect infotainment system suddenly stopped working. Upon starting the car, the software boots over and over again”
— Owner report, NHTSA ODI #11435057
“CMU IS ON A CONSTANT REBOOT. BROUGHT TO MAZDA DEALERSHIP TO BE NOTIFIED THE CMU NEEDS TO BE REPLACED. CAR IS ONLY 3.5 YEARS OLD WITH 53K MILES”
— Owner report, NHTSA ODI #11229330
“Infotainment system / center console doesn't work properly. Buttons would be pushed at random, changing stations and flipping thru menus”
— Owner report, NHTSA ODI #11548468

Read all complaints on NHTSA →

Parking brake caliper corrosion under recall

PARKING BRAKE

14 NHTSA complaints · 2017-08 → 2025-01

“IN AUGUST I RECEIVED NOTICE OF A SAFETY RECALL BECAUSE OF A BRAKE PROBLEM. THE LETTER INSTRUCTED US TO WAIT FOR NOTIFICATION THAT PARTS ARE AVAILABLE. IT HAS BEEN NEARLY TWO MONTHS SINCE I GOT THE NOTIFICATION”
— Owner report, NHTSA ODI #11033404
“TL* THE CONTACT OWNS A 2016 MAZDA MAZDA3. THE CONTACT STATED THAT WHILE DRIVING AT APPROXIMATELY 40 MPH, THERE WAS A FLAPPING NOISE COMING FROM BOTH REAR WHEELS THEN THE VEHICLE WOULD START TO VIBRATE VIOLENTLY”
— Owner report, NHTSA ODI #11081540
“TL* THE CONTACT OWNS A 2016 MAZDA 3. WHILE THE VEHICLE WAS STATIONARY AND UNOCCUPIED, THE EMERGENCY BRAKE DISENGAGED AND THE CONTACT'S VEHICLE ROLLED BACK AND STRUCK ANOTHER VEHICLE”
— Owner report, NHTSA ODI #11103438

Read all complaints on NHTSA →

Fuel tank corrosion causing gasoline odor

FUEL/PROPULSION SYSTEM

4 NHTSA complaints · 2020-10 → 2024-09

“Fuel Tank has corrosion that allows vapors to enter the passenger compartment”
— Owner report, NHTSA ODI #11615166
“DURING HOT SUMMER MONTHS WHEN RUNNING ERRANDS (FOR EXAMPLE) WHICH WOULD REQUIRE STOPPING AND RE-STARTING THE VEHICLE SEVERAL TIMES, THE CABIN WILL BEGIN TO FILL WITH GAS FUMES. THIS WILL START ABOUT 30 MINUTES INTO THE TRIP”
— Owner report, NHTSA ODI #11365959
“Recently noticed the odor of unburned gasoline, both inside and outside the vehicle. When driving, the ventilation system would flush this away in a few moments, but this phenomenon is new within the past few weeks”
— Owner report, NHTSA ODI #11540753

Read all complaints on NHTSA →

Seat cushion separation from seat frame

SEATS

3 NHTSA complaints · 2016-05 → 2019-11

“ALL SEATS SEPARATE FROM THE BASE OF THE SEAT, MEANING THERE IS NOTHING HOLDING THE CUSHION THAT YOU SIT ON TO THE WIRE FRAME ATTACHED TO THE FLOOR”
— Owner report, NHTSA ODI #11055702
“TL* THE CONTACT OWNS A 2016 MAZDA 3. WHILE STOPPED, THE CONTACT'S VEHICLE WAS REAR ENDED BY ANOTHER VEHICLE. THE FRONT DRIVER'S SEAT FRACTURED AND COLLAPSED”
— Owner report, NHTSA ODI #10865664
“PROBLEM WITH MY 2016 MAZDA 3 4-DOOR. THE FRONT PASSENGER SEAT CUSHION TRIM IS COMING OFF THE SEAT FRAME AT THE FRONT END”
— Owner report, NHTSA ODI #11280724

Read all complaints on NHTSA →

Issues on other model years

Source: NHTSA Office of Defects Investigation (ODI). Complaint data refreshed Sep 11, 2026. Investigation data refreshed Sep 11, 2026.

We display NHTSA's record with attribution; we don't editorialize on what these complaints mean for any specific vehicle.

Essential maintenance

Critical for safety and preventing major damage

Engine Oil & Filter

Every 5,000 mi

Replace 0W-20 full-synthetic oil every 5,000 miles under Schedule 1. Schedule 2 (highway-only): 7,500 miles. Mazda CX-50 Turbo and CX-9: 5,000 miles regardless of schedule.

Estimated cost — typical U.S. ranges

Dealer

~$120–$160

Shop

~$85–$115

DIY

~$25–$55

Full synthetic costs more than conventional. 5-quart 0W-20 + filter is the typical bill.

Tire Rotation

Every 7,500 mi

Rotate tires every 7,500 miles. AWD CX-5, CX-50, and CX-9: 5,000 miles to prevent uneven wear from front-biased AWD coupling.

Estimated cost — typical U.S. ranges

Dealer

~$85

Shop

~$60

DIY

Free

Often free at the shop where you bought the tires — worth asking before paying.

Brake Inspection

Every 7,500 mi

Inspect brake pads, rotors, and parking brake at every oil change. Mazda3 and CX-5 front pads typically last 35,000-50,000 miles.

Estimated cost — typical U.S. ranges

Dealer

~$85

Shop

~$60

DIY

Free

Most shops do this free as a courtesy with any service. Don't pay separately if you can avoid it.

Brake Fluid

Every 30,000 mi

Replace DOT 3 brake fluid every 30,000 miles or 36 months.

Estimated cost — typical U.S. ranges

Dealer

~$180–$200

Shop

~$125–$140

DIY

~$10–$25

DOT 3 or 4 — match the cap. Vacuum bleeders make this a one-person DIY.

Important maintenance

Keeps your vehicle running smoothly and efficiently

Engine Air Filter

Every 30,000 mi

Replace engine air filter every 30,000 miles. Skyactiv-G direct injection is sensitive to airflow restriction — inspect at every oil change.

Estimated cost — typical U.S. ranges

Dealer

~$60–$95

Shop

~$45–$70

DIY

~$15–$40

5-minute job on most cars; the airbox lid usually has clips, no tools needed.

Automatic Transmission Fluid

Every 60,000 mi

Replace ATF every 60,000 miles severe / 100,000 normal. Use Mazda FZ ATF — substitutes cause harsh 1-2 shifts and torque converter shudder.

Estimated cost — typical U.S. ranges

Dealer

~$330–$500

Shop

~$235–$355

DIY

~$60–$180

Some sealed transmissions have no dipstick — fill is precise and best left to a shop. Many drivers can still DIY drain-and-fill.

Spark Plugs

Every 60,000 mi

Iridium spark plugs every 60,000 miles on Skyactiv-G 2.0L and 2.5L. CX-50 Turbo and CX-9 Turbo: 45,000 miles.

Estimated cost — typical U.S. ranges

Dealer

~$285–$390

Shop

~$200–$275

DIY

~$25–$100

Iridium plugs cost more but last 100k+ miles. V6/V8 access varies wildly — some are tough.

FL-22 Long-Life Coolant

Every 60,000 mi

Mazda FL-22 (yellow): first change at 120,000 miles or 10 years, then every 60,000. Do not substitute — silicate-free formula prevents water pump damage on Skyactiv engines.

Estimated cost — typical U.S. ranges

Dealer

~$285–$330

Shop

~$200–$235

DIY

~$25–$60

Use the manufacturer-specified coolant — wrong color/chemistry can damage the cooling system.

Transfer Case / Rear Diff (AWD)

Every 60,000 mi

AWD CX-5, CX-50, CX-9: replace transfer case fluid and rear diff fluid every 60,000 miles.

Estimated cost — typical U.S. ranges

Dealer

~$105–$140

Shop

~$75–$100

DIY

~$15–$40

AWD/4WD vehicles only. Easy drain-and-fill on most platforms.

Recommended maintenance

Extends the life of your vehicle and improves comfort

Cabin Air Filter

Every 15,000 mi

Replace cabin air filter every 15,000 miles. Behind the glove box on Mazda3, CX-5, CX-30, and CX-50.

Estimated cost — typical U.S. ranges

Dealer

~$60–$95

Shop

~$45–$70

DIY

~$15–$40

Usually behind the glovebox. Shops charge labor for a 10-minute job — easy DIY win.

Fatal crash history & reported problems

Occupant deaths in fatal crashes (FARS)

51 crashes 2010–2024

FARS counts every occupant death in a fatal crash, whatever the cause — it does not mean the vehicle was at fault or defective. Counts are not adjusted for how many of each vehicle are on the road. How to read this number

Owner-reported problem signals

Separate from the federal fatality data above: complaints owners filed with NHTSA about this year and model. These are reports of problems, unverified, and are counted here only as signals.

7

complaints mentioning a crash

1

complaints mentioning a fire

Reviewed known issues for this vehicle·Open recalls for this vehicle

Typical U.S. ranges. Actual quotes vary by shop, parts choice, and vehicle condition.

How we estimate: Dealer = OEM parts × 1.4 + labor × $165/hr. Shop = parts + labor × $115/hr. DIY = parts only.

This maintenance schedule for the 2016 Mazda Mazda3 reflects Mazda's published service intervals. Your actual service needs may vary based on driving conditions, climate, and vehicle usage. Always consult your owner's manual for model-specific recommendations.

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