Is autopilot and cruise control phantom braking a known issue with the 2021 Tesla Model S?

38 NHTSA complaints have been filed about autopilot and cruise control phantom braking on the 2021 Tesla Model S (2020-11 → 2026-07). Reported component: FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL, FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING. From an owner report (NHTSA ODI #11535327): "The adaptive cruise control has had phantom braking issues from day 1 of ownership (and through every software release from Tesla as I always update when a new one is available). Most of the time it's not possible to identify exactly what triggers the event" Source: NHTSA.

Is yoke steering wheel turn signal button operability a known issue with the 2021 Tesla Model S?

12 NHTSA complaints have been filed about yoke steering wheel turn signal button operability on the 2021 Tesla Model S (2021-07 → 2024-01). Reported component: STEERING. From an owner report (NHTSA ODI #11427096): "The turn signals are also « touch » only and there’s no way to really know if you have them or not. When turning in a roundabout, the yoke steering wheel is almost upside down and trying to signal is nearly impossible" Source: NHTSA.

Is full self-driving and autopilot lane or path deviation a known issue with the 2021 Tesla Model S?

10 NHTSA complaints have been filed about full self-driving and autopilot lane or path deviation on the 2021 Tesla Model S (2021-11 → 2026-05). Reported component: UNKNOWN OR OTHER, FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL. From an owner report (NHTSA ODI #11737104): "I was in full self driving mode and was travelling North bound 110 freeway transitioning to 405 freeway Northbound. In the right lane. Transition curved left. looked at my speed for a split second and as i looked up we were a split second from hitting freeway barrier head-on" Source: NHTSA.

Is instrument cluster and touchscreen blanking while driving a known issue with the 2021 Tesla Model S?

5 NHTSA complaints have been filed about instrument cluster and touchscreen blanking while driving on the 2021 Tesla Model S (2021-07 → 2023-01). Reported component: ELECTRICAL SYSTEM:ADAS:VIDEO MONITOR/SCREEN. From an owner report (NHTSA ODI #11499743): "The instrument panel (screen) goes blank for approximately 5 seconds while driving. This issue happens at random. It has happened while on city streets, the highway, and in parking lots. Because of this issue, I cannot see my speed, the visualization of the car and surroundings" Source: NHTSA.

2021 Tesla Model S Recalls, Issues & Maintenance

Q: Is yoke steering wheel horn button location a known issue with the 2021 Tesla Model S?

30 NHTSA complaints have been filed about yoke steering wheel horn button location on the 2021 Tesla Model S (2021-07 → 2024-12). Reported component: UNKNOWN OR OTHER, STEERING. From an owner report (NHTSA ODI #11478879): "The position of the horn button on the steering yoke is problematic. The horn button on the 2021 Tesla model S is operated by the right thumb. This position causes activation problems in various situations. One example is where quick horn use is required, the natural muscle…" Source: NHTSA.

Q: Is rear tire premature inner-edge wear and tread separation a known issue with the 2021 Tesla Model S?

16 NHTSA complaints have been filed about rear tire premature inner-edge wear and tread separation on the 2021 Tesla Model S (2022-08 → 2025-04). Reported component: TIRES. From an owner report (NHTSA ODI #11551552): "The 2021 and beyond Tesla Model S comes installed with camber arms that cause the wheel to be tilted in and thus wears the tire on the inside to the point of wearing out within 6 months. This is a flaw in the building and pertains to all the model S's 2021 and greater" Source: NHTSA.

Q: Is front and rear suspension premature component wear a known issue with the 2021 Tesla Model S?

11 NHTSA complaints have been filed about front and rear suspension premature component wear on the 2021 Tesla Model S (2022-09 → 2026-03). Reported component: SUSPENSION, STEERING. From an owner report (NHTSA ODI #11660683): "4 months after warranty and only 42,774 miles, I am being hit with a massive bill of almost $2,700 from Tesla service in Lyndhurst, OH. This to correct right and left front end basic suspension issues that should not occur. Clearly the front end is not designed to handle the…" Source: NHTSA.

Q: Is exterior lighting malfunction including headlight flickering a known issue with the 2021 Tesla Model S?

4 NHTSA complaints have been filed about exterior lighting malfunction including headlight flickering on the 2021 Tesla Model S (2022-06 → 2025-08). Reported component: EXTERIOR LIGHTING. From an owner report (NHTSA ODI #11580942): "Passenger side headlight, daytime running light portion, is flickering, approximately 1-2 times a minute. I only noticed this as I parked in a dark garage with my lights on, seeing the light flickering against the wall. There is no warning from my car telling me this is happening" Source: NHTSA.

The 2021 Tesla Model S carries 24 open NHTSA recalls — most recently covering software and air bags. Owners report 8 recurring issue clusters, led by “Autopilot and cruise control phantom braking.” Tesla vehicles have no engine oil, no transmission fluid, no spark plugs, no timing belt, and no exhaust system to maintain. The schedule below is the entire factory-recommended service list. Tesla does not require dealer-stamped service intervals to maintain warranty — owners can service most items at home or at any qualified shop.

24 Open Recalls

Source: NHTSA

ELECTRICAL SYSTEM:ADAS:AUTONOMOUS/SELF DRIVING:SOFTWARE

Campaign #22V037000 · Jan 27, 2022

Issue: Tesla, Inc. (Tesla) is recalling certain 2016-2022 Model S and Model X, 2017-2022 Model 3, and 2020-2022 Model Y vehicles. The "rolling stop" functionality available as part of the Full Self-Driving (Beta) software may allow the vehicle to travel through an all-way stop intersection without first coming to a stop.

Risk: Failing to stop at a stop sign can increase the risk of a crash.

Fix: Tesla will perform an over-the-air (OTA) software update that disables the "rolling stop" functionality, free of charge. Owner notification letters were mailed March 28, 2022. Owners may contact Tesla customer service at 1-877-798-3752. Tesla's number for this recall is SB-22-00-001.

AIR BAGS

Campaign #21V868000 · Sep 11, 2021

Issue: Tesla, Inc. (Tesla) is recalling certain 2021 Model X and Model S vehicles. The driver's air bag cushion may tear during deployment.

Risk: A torn air bag may not adequately protect an occupant in a crash, increasing their risk of injury.

Fix: Tesla Service will replace the driver's air bag, free of charge. Owner notification letters were mailed January 7, 2022. Owners may contact Tesla customer service at 1-877-798-3752. Tesla's number for this recall is SB-21-20-007.

ELECTRICAL SYSTEM:SOFTWARE

Campaign #22V045000 · Jan 2, 2022

Issue: Tesla, Inc. (Tesla) is recalling certain 2021-2022 Model S and Model X, 2017-2022 Model 3, and 2020-2022 Model Y vehicles. The audible chime may not activate when the vehicle starts and the driver has not buckled their seat belt. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 208, "Occupant Crash Protection."

Risk: The driver may be unaware that their seat belt is not fastened, increasing the risk of injury during a crash.

Fix: Tesla will perform an over-the-air (OTA) software update, free of charge. Owner notification letters were mailed April 1, 2022. Owners may contact Tesla customer service at 1-877-798-3752. Tesla's number for this recall is SB-22-00-002.

LATCHES/LOCKS/LINKAGES:HOOD:LATCH

Campaign #21V00B000 · Dec 21, 2021

Issue: Tesla, Inc. (Tesla) is recalling certain 2014-2021 Model S vehicles. The front trunk latch assembly may be misaligned, preventing the secondary hood latch from engaging. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 113, "Hood Latch System."

Risk: If the primary latch is inadvertently released and the secondary latch is not engaged, the hood could open unexpectedly, obstructing the driver's view and increasing the risk of a crash.

Fix: Tesla Service will inspect and reposition the latch assembly as necessary, free of charge. Owner notification letters were mailed February 18, 2022. Owners may contact Tesla customer service at 1-877-798-3752. Tesla's number for this recall is SB-21-11-003.

FORWARD COLLISION AVOIDANCE: SENSING SYSTEM: CAMERA

Campaign #21V846000 · Oct 29, 2021

Issue: Tesla, Inc. (Tesla) is recalling certain 2017-2021 Model S, Model 3, Model X, and 2020-2021 Model Y vehicles operating software version 2021.36.5.2. A communication error may cause false forward-collision warning (FCW) or unexpected activation of the automatic emergency brake (AEB) system.

Risk: Unexpected activation of the AEB system may cause the car to stop suddenly, increasing the risk of a crash.

Fix: Tesla Service has released an over-the-air (OTA) software update, free of charge. The recall began October 25, 2021. Owners may contact Tesla customer service at 1-877-798-3752. Tesla's number for this recall is SB-21-00-004.

ELECTRICAL SYSTEM:SOFTWARE

Campaign #22V050000 · Feb 2, 2022

Issue: Tesla, Inc. (Tesla) is recalling certain 2021-2022 Model 3, Model S, Model X, and 2020-2022 Model Y vehicles. A software error may cause a valve in the heat pump to open unintentionally and trap the refrigerant inside the evaporator, resulting in decreased defrosting performance. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 103, "Windshield Defrosting and Defogging Systems."

Risk: Decreased defrosting performance may reduce the driver's visibility, increasing the risk of a crash.

ELECTRICAL SYSTEM:SOFTWARE

Campaign #22V063000 · Apr 2, 2022

Issue: Tesla, Inc. (Tesla) is recalling certain 2020-2022 Model S, Model X, Model Y, and 2017-2022 Model 3 vehicles. The Boombox function allows sounds to be played through an external speaker while the vehicle is in motion, which may obscure the Pedestrian Warning System (PWS) sounds. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 141, "Minimum Sound Requirements for Hybrid and Electric Vehicles."

Risk: Pedestrians may be unaware of an approaching vehicle if the PWS sounds are obscured, increasing the risk of a crash.

Fix: Tesla will perform an over-the-air (OTA) software update that will disable the Boombox functionality when the vehicle is in Drive, Neutral and Reverse modes, free of charge. Owner notification letters are expected to be mailed April 5, 2022. Owners may contact Tesla customer service at 1-877-798-3752. Tesla's number for this recall is SB-22-00-003. Note: This recall has been superseded by Recall 22V-235. Tesla's number for the new recall is SB-22-00-003.

AIR BAGS:SIDE/WINDOW:CURTAIN:INFLATOR

Campaign #22V104000 · Feb 23, 2022

Issue: Tesla, Inc. (Tesla) is recalling certain 2021-2022 Model S vehicles. The right or left side curtain air bag inflators may have been assembled incorrectly.

Risk: An incorrectly assembled inflator can cause a delayed or improper deployment of the side curtain air bag, increasing the risk of injury during a crash.

Fix: Tesla Service Centers will replace the side curtain air bags, free of charge. Owner notification letters were mailed April 28, 2022. Owners may contact Tesla customer service at 1-877-798-3752. Tesla's number for this recall is SB-22-20-001.

ELECTRICAL SYSTEM:SOFTWARE

Campaign #22V235000 · Dec 4, 2022

Issue: Tesla, Inc. (Tesla) is recalling certain 2020-2022 Model Y, Model X, Model S, and 2017-2022 Model 3 vehicles. The Boombox function allows sounds to be played through an external speaker while the vehicle is in motion, which may obscure the Pedestrian Warning System (PWS) sounds. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 141, "Minimum Sound Requirements for Hybrid and Electric Vehicles."

Risk: Pedestrians may be unaware of an approaching vehicle if the PWS sounds are obscured, increasing the risk of a crash.

Fix: Tesla will perform an over-the-air (OTA) software update that will disable the Boombox functionality when the vehicle is in Drive, Neutral and Reverse modes, including Summon and Smart Summon, free of charge. Owner notification letters were mailed June 6, 2022. Owners may contact Tesla customer service at 1-877-798-3752. Tesla's number for this recall is SB-22-00-003. Note: This recall supersedes recall 22V-063. Vehicles configured with Summon or Smart Summon and already remedied under 22V-063 will need to have the new remedy software installed.

BACK OVER PREVENTION:DISPLAY FUNCTION

Campaign #22V296000 · Mar 5, 2022

Issue: Tesla, Inc. (Tesla) is recalling certain 2021-2022 Model S, Model X, and 2022 Model 3 and Model Y vehicles operating certain firmware releases. The infotainment central processing unit (CPU) may overheat during the preparation or process of fast-charging, causing the CPU to lag or restart.

Risk: A lagging or restarting CPU may prevent the center screen from displaying the rearview camera image, gear selection, windshield visibility control settings, and warning lights, increasing the risk of a crash.

Fix: Tesla will perform an over-the-air (OTA) software update that will improve CPU temperature management, free of charge. Owner notification letters were mailed July 1, 2022. Owners may contact Tesla customer service at 1-877-798-3752. Tesla's number for this recall is SB-22-00-009.

VISIBILITY:POWER WINDOW DEVICES AND CONTROLS

Campaign #22V702000 · Sep 19, 2022

Issue: Tesla, Inc. (Tesla) is recalling certain 2017-2022 Model 3, 2020-2022 Model Y, and 2021-2022 Model S and Model X vehicles. The window automatic reversal system may not react correctly after detecting an obstruction. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 118, "Power-Operated Window Systems."

Risk: A closing window may exert excessive force by pinching a driver or passenger before retracting, increasing the risk of injury.

Fix: Tesla will perform an over-the-air (OTA) software update of the automatic window reversal system, free of charge. Owner notification letters were mailed March 31, 2032. Owners may contact Tesla customer service at 1-877-798-3752. Tesla's number for this recall is SB-22-00-013.

VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR

Campaign #22E092000 · Jan 11, 2022

Issue: Tesla, Inc. (Tesla) is recalling certain 2021 Model S exterior side rearview mirrors, part numbers: 1622232-00-B and 1622233-00-B. The driver side exterior rearview mirrors are convex (curved glass) and the passenger side mirrors do not include the "Objects in Mirror Are Closer Than They Appear" etched warning. As such, these mirrors fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 111, "Rear Visibility."

Risk: When using the incorrect mirrors, the driver may misjudge the distance of other vehicles, increasing the risk of a crash.

Fix: Tesla Service will replace the mirrors, free of charge. Owner notification letters were mailed December 31, 2022. Owners may contact Tesla customer service at 1-877-798-3752. Tesla's number for this recall is SB-22-12-002.

STEERING:ELECTRIC POWER ASSIST SYSTEM

Campaign #22V818000 · Jan 11, 2022

Issue: Tesla, Inc. (Tesla) is recalling certain 2017-2021 Model S and Model X vehicles. The electronic power assist steering (EPAS) system may experience a loss of power steering assist when driving on rough roads or after hitting a pothole.

Risk: A loss of power steering assist can require greater steering effort, especially at low speeds, increasing the risk of a crash.

Fix: Tesla has released an over-the-air (OTA) software update to recalibrate the EPAS system, free of charge. Owner notification letters were mailed December 31, 2022. Owners may contact Tesla customer service at 1-877-798-3752. Tesla's number for this recall is SB-22-00-014.

STEERING:AUTOMATED/ADAPTIVE STEERING

Campaign #23V085000 · Feb 15, 2023

Issue: Tesla, Inc. (Tesla) is recalling certain 2016-2023 Model S, Model X, 2017-2023 Model 3, and 2020-2023 Model Y vehicles equipped with Full Self-Driving Beta (FSD Beta) software or pending installation. The FSD Beta system may allow the vehicle to act unsafe around intersections, such as traveling straight through an intersection while in a turn-only lane, entering a stop sign-controlled intersection without coming to a complete stop, or proceeding into an intersection during a steady yellow traffic signal without due caution. In addition, the system may respond insufficiently to changes in posted speed limits or not adequately account for the driver's adjustment of the vehicle's speed to exceed posted speed limits.

Risk: FSD Beta software that allows a vehicle to exceed speed limits or travel through intersections in an unlawful or unpredictable manner increases the risk of a crash.

Fix: Tesla will release an over-the-air (OTA) software update, free of charge. Owner notification letters were mailed April 15, 2023. Owners may contact Tesla customer service at 1-877-798-3752. Tesla's number for this recall is SB-23-00-001.

SEAT BELTS:FRONT

Campaign #23V488000 · Jul 14, 2023

Issue: Tesla, Inc. (Tesla) is recalling certain 2021-2023 Model S and Model X vehicles. The front-row seat belts may not be connected properly to the pretensioner anchors, which can cause the seat belts to detach.

Risk: A detached seat belt may not properly restrain an occupant during a crash, increasing the risk of injury.

Fix: Tesla Service will inspect the front-row seat belts and connect the seat belts to pretensioner anchors, or replace the seat belt assemblies, as necessary, free of charge. Owner notification letters were mailed September 12, 2023. Owners may contact Tesla customer service at 1-877-798-3752. Tesla's number for this recall is SB-23-20-004.

STEERING: STEERING WHEEL/HANDLE BAR

Campaign #23V743000 · Mar 11, 2023

Issue: Tesla, Inc. (Tesla) is recalling certain 2021-2024 Model S and Model X vehicles. An incorrect air bag may have been installed when the steering yoke or round steering wheel was replaced with a different style of yoke or steering wheel.

Risk: An air bag that is not designed to function with the replacement steering yoke or wheel may deploy incorrectly, increasing the risk of injury during a crash.

Fix: Tesla Service will inspect and replace the driver air bag as necessary, free of charge. Owner notification letters were mailed January 2, 2024. Owners may contact Tesla customer service at 1-877-798-3752. Tesla's number for this recall is SB-23-20-005.

ELECTRICAL SYSTEM:ADAS:AUTONOMOUS/SELF DRIVING:SOFTWARE

Campaign #23V838000 · Dec 12, 2023

Issue: Tesla, Inc. (Tesla) is recalling 2012-2023 Model S, 2016-2023 Model X, 2017-2023 Model 3, and 2020-2023 Model Y vehicles equipped with all versions of Autosteer leading up to the version(s) that contains the recall remedy. In certain circumstances when Autosteer is engaged, the prominence and scope of the feature's controls may not be sufficient to prevent driver misuse of the SAE Level 2 advanced driver-assistance feature.

Risk: In certain circumstances when Autosteer is engaged, and the driver does not maintain responsibility for vehicle operation and is unprepared to intervene as necessary or fails to recognize when Autosteer is canceled or not engaged, there may be an increased risk of a crash.

Fix: Tesla will release an over-the-air (OTA) software update, free of charge. Owner notification letters were mailed February 10, 2024. Owners may contact Tesla customer service at 1-877-798-3752. Tesla's number for this recall is SB-23-00-008.

ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL

Campaign #24V051000 · Jan 30, 2024

Issue: Tesla, Inc. (Tesla) is recalling certain 2012-2023 Model S, 2016-2024 Model X, 2017-2023 Model 3, 2019-2024 Model Y, and 2024 Cybertruck vehicles. An incorrect font size is displayed on the instrument panel for the Brake, Park, and Antilock Brake System (ABS) warning lights. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 105, "Hydraulic and Electric Brake Systems" and 135, "Light Vehicle Brake Systems."

Risk: Warning lights with a smaller font size can make critical safety information on the instrument panel difficult to read, increasing the risk of a crash.

Fix: Tesla began releasing an over-the-air (OTA) software update, free of charge. Owners may contact Tesla customer service at 1-877-798-3752. Tesla's number for this recall is SB-24-00-003.

FORWARD COLLISION AVOIDANCE: WARNINGS:EXTERNAL/PEDESTRIAN ALERT

Campaign #24V153000 · Feb 27, 2024

Issue: Tesla, Inc. (Tesla) is recalling certain 2013, 2018-2021 Model S, 2020-2021 Model X, 2018-2022 Model 3, and 2020-2022 Model Y vehicles. A factory reset muted the Pedestrian Warning System (PWS) sounds. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 141, "Minimum Sound Requirements for Hybrid and Electric Vehicles."

Risk: Pedestrians may be unaware of an approaching vehicle if the PWS sounds are muted, increasing the risk of a crash.

Fix: Tesla released an over-the-air (OTA) software update, release 2023.44.30.14, free of charge. Owner notification letters were mailed April 27, 2024. Owners may contact Tesla customer service at 1-877-798-3752. Tesla's number for this recall is SB-24-00-006.

SEAT BELTS:FRONT:WARNING LIGHT/DEVICES

Campaign #24V376000 · May 28, 2024

Issue: Tesla, Inc. (Tesla) is recalling certain 2012-2024 Model S, 2015-2024 Model X, 2017-2023 Model 3, and 2020-2023 Model Y vehicles. In the event of an unbelted driver, the seat belt warning light and audible chime may not activate as intended. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 208, "Occupant Crash Protection."

Risk: A seat belt warning system that fails to alert occupants of an unbelted seat belt can increase the risk of injury during a crash.

Fix: Tesla will release an over-the-air (OTA) software update. Owner notification letters were mailed July 26, 2024. Owners may contact Tesla customer service at 1-877-798-3752. Tesla's number for this recall is SB-24-00-008.

LATCHES/LOCKS/LINKAGES:HOOD:LATCH

Campaign #24V554000 · Jul 24, 2024

Issue: Tesla, Inc. (Tesla) is recalling certain 2021-2024 Model 3, Model S, Model X, and 2020-2024 Model Y vehicles. The hood latch assembly may fail to detect an unlatched hood condition after the hood has been opened.

Risk: An unlatched hood can fully open, obstructing the driver's view and increasing the risk of a crash.

Fix: Tesla has released an over-the-air (OTA) software update, free of charge. Owner notification letters were mailed September 24, 2024. Owners may contact Tesla customer service at 1-877-798-3752. Tesla's number for this recall is SB-24-00-012.

AIR BAGS

Campaign #25V172000 · Mar 19, 2025

Issue: Tesla, Inc. (Tesla) is recalling certain 2021-2024 Model S and 2021-2025 Model X vehicles. An air bag with the incorrect horn pad may have been installed, preventing the horn from sounding.

Risk: An inoperative horn may prevent the driver from alerting other drivers, increasing the risk of a crash.

Fix: Tesla service will inspect and install an air bag with the correct horn pad as necessary, free of charge. Owner notification letters were mailed May 20, 2025. Owners may contact Tesla customer service at 1-877-798-3752. Tesla's number for this recall is SB-25-20-001.

AIR BAGS:FRONTAL:DRIVER SIDE:CUSHION

Campaign #24V967000 · Dec 24, 2024

Issue: Tesla, Inc. (Tesla) is recalling certain 2021-2025 Model S and Model X vehicles. The driver's air bag could tear during deployment. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) numbers 208, "Occupant Crash Protection" and 212, "Windshield Mounting."

Risk: A torn air bag may not adequately protect an occupant in a crash, increasing the risk of injury.

Fix: Tesla service will replace the air bag assembly, free of charge. Owner notification letters were mailed February 21, 2025. Owners may contact Tesla customer service at 1-877-798-3752. Tesla's number for this recall is SB-24-20-001.

BACK OVER PREVENTION:SOFTWARE

Campaign #26V283000 · May 5, 2026

Issue: Tesla, Inc. (Tesla) is recalling certain 2017, 2021-2023 Model 3, 2020-2023 Model Y, 2021-2023 Model S, and Model X vehicles operating software version 2026.8.6. The rearview camera image may be delayed when the vehicle is placed in reverse. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 111, "Rear Visibility."

Risk: A delayed rearview image reduces the driver's view behind the vehicle, increasing the risk of a crash.

Fix: Tesla has released an over-the-air (OTA) software update, free of charge. Owner notification letters were mailed July 3, 2026. Owners may contact Tesla customer service at 1-877-798-3752. Tesla's number for this recall is SB-26-00-001.

Recall data refreshed Sep 13, 2026.

Known issues for this vehicle

What drivers and federal regulators have officially reported about the 2021 Tesla Model S.

5 active NHTSA investigations

Source: NHTSA

Compliance with Standing General Order 2021-01 Reporting Requirements
Action #AQ25002 · opened Aug 20, 2025
The Office of Defects Investigation (“ODI”) has identified numerous incident reports submitted by Tesla, Inc. (“Tesla”) in response to Standing General Order 2021-01 (the “SGO”), in which the reported crashes occurred several months or more before the dates of the reports. The ma…
View on NHTSA →
Sudden Unintended Acceleration
Action #DP23002 · opened Jun 29, 2023
The Office of Defects Investigation (ODI) received a petition requesting that ODI reevaluate its decision to deny DP20-001 on the basis that intermittent high electrical current demands on the vehicles' 12VDC systems may have caused some or all of the incidents examined by ODI in…
View on NHTSA →
FSD Collisions in Reduced Roadway Visibility Conditions
Action #EA26002 · opened Mar 18, 2026
The Office of Defects Investigation (ODI) is opening this Engineering Analysis to evaluate Tesla’s Full Self Driving Beta and Full Self Driving (Supervised) (collectively, FSD) degradation detection system. The focus of this investigation will be to assess the system’s ability, w…
View on NHTSA →
Traffic safety violations while Full Self Driving ("FSD") is engaged
Action #PE25012 · opened Oct 7, 2025
The Office of Defects Investigation (“ODI”) is opening this Preliminary Evaluation (PE) to assess the scope, frequency, and potential safety consequences of FSD executing driving maneuvers that constitute traﬃc safety violations. This investigation concerns versions of FSD that T…
View on NHTSA →
Recall 23V838 Remedy Effectiveness
Action #RQ24009 · opened Apr 25, 2024
The Office of Defects Investigation (ODI) is opening a Recall Query to assess the remedy adequacy of Recall 23V838. On December 12, 2023, Tesla filed a Defect Information Report (Recall 23V838) applicable to all Tesla models produced and equipped with any version of its Autopilot…
View on NHTSA →

Reported to NHTSA

Autopilot and cruise control phantom braking

FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL, FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

38 NHTSA complaints · 2020-11 → 2026-07

“The adaptive cruise control has had phantom braking issues from day 1 of ownership (and through every software release from Tesla as I always update when a new one is available). Most of the time it's not possible to identify exactly what triggers the event”
— Owner report, NHTSA ODI #11535327

“Today was at least the 3rd time "phantom braking" has occurred. While traveling on I-64 in Virginia, my speed was about 75mph with adaptive cruise control on. Suddenly, the car braked hard, slowing to about 40mph”
— Owner report, NHTSA ODI #11491043

“Third time this has happened on my new Model S Plaid. On Autopilot, the car randomly slams on the brakes when we were driving down the interstate at 70 mph for no reason. There were no other cars around us”
— Owner report, NHTSA ODI #11453175

Read all complaints on NHTSA →

Yoke steering wheel horn button location

UNKNOWN OR OTHER, STEERING

30 NHTSA complaints · 2021-07 → 2024-12

“The position of the horn button on the steering yoke is problematic. The horn button on the 2021 Tesla model S is operated by the right thumb. This position causes activation problems in various situations. One example is where quick horn use is required, the natural muscle…”
— Owner report, NHTSA ODI #11478879

“The tiny selection on the yoke to sound the cars horn requires me to take my eyes off the road to find it. This is unsafe. Several times I needed to sound the horn and was unable to in time”
— Owner report, NHTSA ODI #11519472

“The horn button is not safe. The manual says it will honk if you use a flat hand, but it doesn't. Much more importantly, if you are in the middle of a turn, THERE IS NO WAY TO HIT THE HORN. It's unbelievably dangerous”
— Owner report, NHTSA ODI #11432561

Read all complaints on NHTSA →

Rear tire premature inner-edge wear and tread separation

TIRES

16 NHTSA complaints · 2022-08 → 2025-04

“The 2021 and beyond Tesla Model S comes installed with camber arms that cause the wheel to be tilted in and thus wears the tire on the inside to the point of wearing out within 6 months. This is a flaw in the building and pertains to all the model S's 2021 and greater”
— Owner report, NHTSA ODI #11551552

“Michelin manufactures this tire specific for the Tesla Model S plaid vehicle. This tire wears pre maturely from the 300 rating most times under 10,000 miles causing tread separation on the inner wall. This specific wear can only be seen once the tire is removed from the…”
— Owner report, NHTSA ODI #11486856

“I have a 2021 Tesla Model S Long Range with rear tire size 295 / 30 ZR 21. Both rear tires are worn so bad on the insides that the cords are showing. These tires were purchased and installed by Tesla along with a wheel alignment under 10,000 miles ago”
— Owner report, NHTSA ODI #11645675

Read all complaints on NHTSA →

Yoke steering wheel turn signal button operability

STEERING

12 NHTSA complaints · 2021-07 → 2024-01

“The turn signals are also « touch » only and there’s no way to really know if you have them or not. When turning in a roundabout, the yoke steering wheel is almost upside down and trying to signal is nearly impossible”
— Owner report, NHTSA ODI #11427096

“The right/left turn signals are switches within the left side of the yoke wheel, they are non raised. I find them extremely difficult to activate reliably, ESPECIALLY IF THE WHEEL IS IN ANY POSITION OTHER THAN HORIZONTAL. YOU HAVE TO TAKE YOUR EYES OFF THE ROAD FREQUENTLY”
— Owner report, NHTSA ODI #11432602

“Left turn signal button randomly stops working, have to click right signal then left again for it to work. Happens about 2-3 times per week”
— Owner report, NHTSA ODI #11563661

Read all complaints on NHTSA →

Full Self-Driving and Autopilot lane or path deviation

UNKNOWN OR OTHER, FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL

10 NHTSA complaints · 2021-11 → 2026-05

“I was in full self driving mode and was travelling North bound 110 freeway transitioning to 405 freeway Northbound. In the right lane. Transition curved left. looked at my speed for a split second and as i looked up we were a split second from hitting freeway barrier head-on”
— Owner report, NHTSA ODI #11737104

“On 10Jul2023, approximately 1:00pm, while traveling southbound on Hwy 69, south of Toll Road 49 in Lindale, Texas, while driving in the right lane and speed set at 75mph, when all of a sudden the car activates the right blinker and - without slowing - pulls into a fairly short”
— Owner report, NHTSA ODI #11531626

“On October 17, 2025, while using Full Self-Driving (FSD) mode on my 2021 Tesla Model S Plaid, the car failed to stop at two red lights within a three-hour period. In each case, the car attempted to drive through the intersection even though the signal was solid red”
— Owner report, NHTSA ODI #11694506

Read all complaints on NHTSA →

Front and rear suspension premature component wear

SUSPENSION, STEERING

11 NHTSA complaints · 2022-09 → 2026-03

“4 months after warranty and only 42,774 miles, I am being hit with a massive bill of almost $2,700 from Tesla service in Lyndhurst, OH. This to correct right and left front end basic suspension issues that should not occur. Clearly the front end is not designed to handle the…”
— Owner report, NHTSA ODI #11660683

“I purchased my Tesla in September 2021. At 12000 miles, I had to replace both rear tires due to severe inside wear. I replaced them and continued driving, but at 22000 miles, the same issue occurred. Each time, I performed service exclusively at Tesla”
— Owner report, NHTSA ODI #11636646

“The control arm fore links of the car failed after 6000 miles”
— Owner report, NHTSA ODI #11530541

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Instrument cluster and touchscreen blanking while driving

ELECTRICAL SYSTEM:ADAS:VIDEO MONITOR/SCREEN

5 NHTSA complaints · 2021-07 → 2023-01

“The instrument panel (screen) goes blank for approximately 5 seconds while driving. This issue happens at random. It has happened while on city streets, the highway, and in parking lots. Because of this issue, I cannot see my speed, the visualization of the car and surroundings”
— Owner report, NHTSA ODI #11499743

“There have been 4 instances of the instrument cluster screen and main information touch screen shutting down while driving the vehicle. First 2 episodes were in Aug of 2021 then twice in Oct of 2021. Episodes were separated by 1-2 weeks. Both screens are blank for approx 20-40…”
— Owner report, NHTSA ODI #11438038

“The contact stated that on several occasions while the vehicle was stationary or while driving at various speeds, the instrument cluster screen went blank and was unable to control the vehicle. The contact experienced the failure approximately twenty times”
— Owner report, NHTSA ODI #11423729

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Exterior lighting malfunction including headlight flickering

EXTERIOR LIGHTING

4 NHTSA complaints · 2022-06 → 2025-08

“Passenger side headlight, daytime running light portion, is flickering, approximately 1-2 times a minute. I only noticed this as I parked in a dark garage with my lights on, seeing the light flickering against the wall. There is no warning from my car telling me this is happening”
— Owner report, NHTSA ODI #11580942

“The reverse lights are incredibly insufficient and pose a safety risk when backing up. The lights are so dim, they are virtually ineffective to the point that they illuminate nothing that may be behind the car. This is not a bulb issue as they came from the factory, new, in this…”
— Owner report, NHTSA ODI #11691415

Read all complaints on NHTSA →

Note: NHTSA also opened 9 defect investigation(s) on this vehicle that closed without action.

Issues on other model years

Source: NHTSA Office of Defects Investigation (ODI). Complaint data refreshed Sep 13, 2026. Investigation data refreshed Sep 13, 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

Tire Rotation

Every 6,250 mi

Rotate tires every 6,250 miles or when tread depth difference exceeds 2/32". Performance models (Model 3 Performance, Model Y Performance) wear front tires faster — rotate at 5,000 miles.

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 Fluid Test

On condition / lifetime

Test brake fluid for moisture every 2 years on Model 3/Y, every 4 years on Model S/X. Replace if moisture content exceeds the test threshold. Regenerative braking dramatically extends fluid life vs ICE vehicles.

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.

Tire Pressure Check

Every 1,000 mi (monthly)

Check tire pressure monthly. Tesla's range estimates assume manufacturer-spec pressure; under-inflation costs 5-10% range and accelerates tire wear.

Extends the life of your vehicle and improves comfort

Cabin Air Filter

On condition / lifetime

Model 3 / Model Y: replace every 2 years. Model S / Model X: replace every 3 years (HEPA filter, larger). Sooner in dusty climates or wildfire-prone regions.

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.

HEPA Filter (Model S / X with Bioweapon Defense Mode)

On condition / lifetime

Model S and Model X equipped with Bioweapon Defense Mode use a HEPA filter — replace every 3 years.

Estimated cost — typical U.S. ranges

Dealer

~$130–$210

Shop

~$95–$150

DIY

~$35–$90

HEPA-grade replacement; aftermarket is improving but selection is narrower than standard cabin filters.

High-Voltage Battery — No Service

On condition / lifetime

The high-voltage battery is sealed and has no scheduled maintenance. Tesla's 8-year/100,000-150,000-mile battery warranty covers capacity retention to 70%.

Estimated cost — typical U.S. ranges

Dealer

—

Shop

—

DIY

—

Traction battery service varies dramatically by vehicle ($5k–$20k+). Get a quote — we won't pretend to know.

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.

complaints mentioning a crash

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 2021 Tesla Model S reflects Tesla'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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