2021 Tesla Model S problems, complaints & recalls
Most-reported problem areas: Steering (19) · Vehicle Speed Control (14) · Suspension (13)
🧭 Reliability snapshot
Compared against other Tesla Model S model years — complaint volume vs the model's median year, recalls and severity. How we score →
Safety recalls (24)
Back Over Prevention:software 2026-05-04 · campaign 26V283000 · 218,868 vehicles
Defect: 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.
Air Bags 2025-03-19 · campaign 25V172000 · 91 vehicles
Defect: 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 2024-12-23 · campaign 24V967000 · 487 vehicles
Defect: 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.
Electrical System:software 2024-07-24 · campaign 24V554000 · 1,849,638 vehicles
Defect: 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.
Seat Belts:front:warning Light/Devices 2024-05-28 · campaign 24V376000 · 125,233 vehicles
Defect: 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.
Forward Collision Avoidance: Warnings:external/Pedestrian Alert 2024-02-27 · campaign 24V153000 · 6,557 vehicles
Defect: 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.
Electrical System: Instrument Cluster/Panel 2024-01-30 · campaign 24V051000 · 2,193,869 vehicles
Defect: 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.
Electrical System:adas:driver Monitoring:software 2023-12-12 · campaign 23V838000 · 2,031,220 vehicles
Defect: 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.
Steering: Steering Wheel/Handle Bar 2023-11-03 · campaign 23V743000 · 194 vehicles
Defect: 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.
Seat Belts:front 2023-07-14 · campaign 23V488000 · 15,869 vehicles
Defect: 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:automated/Adaptive Steering 2023-02-15 · campaign 23V085000 · 362,758 vehicles
Defect: 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 traf
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.
Visibility:rearview Mirrors/Devices:exterior 2022-11-01 · campaign 22E092000 · 53 vehicles
Defect: 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 2022-11-01 · campaign 22V818000 · 40,168 vehicles
Defect: 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.
Visibility:power Window Devices And Controls 2022-09-19 · campaign 22V702000 · 1,096,762 vehicles
Defect: 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.
Equipment:electrical:infotainment:video (Touch)screen/Monitor/Unit 2022-05-03 · campaign 22V296000 · 129,960 vehicles
Defect: 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.
Forward Collision Avoidance: Warnings:external/Pedestrian Alert 2022-04-12 · campaign 22V235000 · 594,894 vehicles
Defect: 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-
Air Bags:side/Window:curtain:inflator 2022-02-23 · campaign 22V104000 · 9 vehicles
Defect: 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.
Forward Collision Avoidance: Warnings:external/Pedestrian Alert 2022-02-04 · campaign 22V063000 · 578,607 vehicles
Defect: 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.
Electrical System:software 2022-02-02 · campaign 22V050000 · 26,681 vehicles
Defect: 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.
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-22-18-002.
Seat Belts:front 2022-02-01 · campaign 22V045000 · 817,143 vehicles
Defect: 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.
Steering:automated/Adaptive Steering 2022-01-27 · campaign 22V037000 · 53,822 vehicles
Defect: 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.
Latches/Locks/Linkages:hood:latch 2021-12-21 · campaign 21V00B000 · 130,441 vehicles
Defect: 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.
Air Bags:frontal:driver Side:cushion 2021-11-09 · campaign 21V868000 · 7,600 vehicles
Defect: 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.
Forward Collision Avoidance: Sensing System: Camera 2021-10-29 · campaign 21V846000 · 11,728 vehicles
Defect: 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.
Service bulletins (91)
Technical service bulletins are repair instructions manufacturers send dealers for known issues. Unlike recalls, the fix is not automatically free — but naming the bulletin at the service desk can save diagnosis time and support goodwill repairs.
Unknown Or Other 2026-02-04 · SB-26-18-001 · Service Bulletin/Repair Instructions
on some model s and model x vehicles, the compression gap of the hvac drain funnel seal is wider than intended, which may cause water ingress. inspect the sponge area of the hvac drain funnel for water ingress. if water ingress is present, rework the hvac drain funnel seal.
Electrical System 2025-09-03 · SB-25-16-004 · Service Bulletin/Repair Instructions
on certain model s and model x vehicles, the hv battery umbrella valves, over time, may become damaged due to road debris. replace all 5 umbrella valves with updated parts. this new revision, r1, updates the affected countries/regions.
Electrical System 2025-09-02 · SB-25-16-002 · Service Bulletin/Repair Instructions
on certain model s and model x vehicles built between approximately january 2021 and september 22, 2022, the high voltage (hv) battery ports’ plungers intended for internal water leak egress (also known as flood ports) can be replaced with plungers that are more robust against external ingress due t
Electrical System 2025-06-04 · SB-25-16-004 · Service Bulletin/Repair Instructions
on certain model s and model x vehicles, the hv battery umbrella valves, over time, may become damaged due to road debris.
Electrical System 2025-05-13 · N/A · Other
messaging sent directly to customers who have queued with tesla service to perform service bulletin sb-25-16-002 "replace flood port plungers". the customer is informed that their vehicle is in queue to receive parts and repairs, tesla service will reach out to them when the service center is ready
Electrical System 2025-05-13 · N/A · Other
proactive messaging sent directly to customers affected by service bulletin sb-25-16-002 "replace flood port plungers". the customer is informed that their vehicle is impacted by service bulletin sb-25-16-002, the benefits of performing the bulletin repair, and what to do if the vehicle is exposed/w
Showing the 6 most recent of 91 bulletins. Search all of them free at nhtsa.gov.
What owners report
2026-09-29 · Vehicle Speed Control“tesla has taken away the ability to set maximum speed when using their full self driving. this should be illegal!!!! now, the car can and will do 85 on a 60mph freeway! sometimes you can't even tell you're speeding that fast until it's too late. incredibly dangerous! they used to have that feature and they've taken it away. for the greed of…”
2026-09-16 · Unknown Or Other“i was driving to work this morning and engaged fsd mode in standard when suddenly the vehicle began to speed towards traffic and did not slow down while approaching a stopped semi truck. when i tried to brake, the fsd mode did not disengage and the car skidded a bit before i swerved out of the way to avoid the truck. fsd was still engaged for anoth…”
2026-09-15 · Wheels“i am filing this complaint regarding a potential safety issue involving a 22-inch forgiato ev001 forged wheel installed on my 2021 tesla model s. the affected wheel is the front passenger-side wheel. i discovered a crack/hairline fracture on one of the rim spokes of the wheel. the wheel is a 22-inch forgiato ev001 (ev-001) forged wheel. i am conc…”
2026-08-12 · Vehicle Speed Control:cruise Control · 65,000 mi“the contact owns a 2021 tesla model s. the contact stated that while driving at various speeds with the cruise control feature engaged, the brakes independently activated without the brake pedal being depressed. no warning light was illuminated. the local dealer was contacted; however, the vehicle was not diagnosed or repaired. the manufacturer was…”
2026-07-07 · Unknown Or Other“front hood popped open during a tow, while the car was on the hood. this damaged the hood.…”
2026-05-13 · Service Brakes“i noticed it happened before but i couldn't quite figure out what happened! i was driving down the local road and got ready to go under a overpass and next thing u know my ev just slammed on brakes like i was about to hit someone! seatbelt choked me and made me gag! but when i came through this time it caught me off but after that i realized there…”
2026-05-11 · Unknown Or Other · 💥 crash“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. we crashed through the barrier and ended on the embankment of the freeway…”
2026-03-09 · Seat Belts“the contact owns a 2021 tesla model s. the contact received notification of nhtsa campaign number: 22v045000 (electrical system, seat belts); and requested to be removed from the recall distribution list. the local dealer and manufacturer were contacted.…”
2026-01-17 · Suspension“i have started receiving airbag & seat safety issue alert but recieved appointment after a month even considering major safety concern. some of 2021 vehicles are serviced under the recall tesla sent. but told me mine doesn’t qualify for same issue for same year, same model cars. it seems like issue is with all tesla model s 2021 but tesla charging …”
2025-12-19 · Unknown Or Other“7/30/2025 the vehicle experienced a confirmed total loss of function to include steering, restraint, and braking functionality at approximately 60 to 65 miles per hour. this catastrophic failure placed myself and and others at severe risk. although tesla’s service notes confirm the event occurred, no corrective repair was performed. the vehicle was…”
Excerpts of consumer complaints filed with NHTSA, lightly truncated. They are owner statements, not verified findings.