2021 Tesla Model S Safety Report
2021 Tesla Model S Safety Analysis
Safety Decision Cockpit for the 2021 Tesla Model S
This page is the hub for deciding what to inspect next on the 2021 Tesla Model S. It connects recall campaigns, owner complaint patterns, service bulletins, sibling model years, component issue hubs, and the model buying guide so a shopper or owner can move from a single report into the wider safety graph.
| Signal | Value | What to inspect next |
|---|---|---|
| Recall burden | High (23) | Review campaign numbers, affected components, and dealer remedies below. |
| Owner complaints | High (172) | Scan complaint narratives for recurring symptoms, mileage, crashes, fires, injuries, and dates. |
| Crash and fire reports | 14 | Treat any crash, fire, injury, or fatality-linked pattern as a priority pre-purchase inspection item. |
| Primary component hub | Unknown Or Other | Compare unknown or other issues across vehicles. |
| Cleaner nearby model year | 2022 | Compare against the 2022 Tesla Model S with 128 complaints and 19 recalls. |
Tesla Model S Year-by-Year Comparison
The safest purchase decision usually comes from comparing neighboring model years, not reading a single page in isolation. The table below uses only validated Tesla Model S years already present in the cleaned NHTSA dataset, so each comparison links to a real vehicle safety report rather than a generated combination.
| Model Year | Complaints | Recalls | Use case |
|---|---|---|---|
| 2022 Tesla Model S | 128 | 19 | Compare as a potentially cleaner alternative. |
2021 Tesla Model S Complaint Theme Map
Complaint counts become more useful when they are grouped into inspection themes. For the 2021 Tesla Model S, these are the component areas with the clearest NHTSA complaint signals. Use each link to jump from this single vehicle into broader component hubs and make-specific issue pages.
Unknown Or Other
23 owner complaints mention this component in the current safety profile.
All Unknown Or Other issues Tesla onlySteering
17 owner complaints mention this component in the current safety profile.
All Steering issues Tesla onlyForward Collision Avoidance
14 owner complaints mention this component in the current safety profile.
All Forward Collision Avoidance issues Tesla onlyTires
9 owner complaints mention this component in the current safety profile.
All Tires issues Tesla onlyElectrical System
9 owner complaints mention this component in the current safety profile.
All Electrical System issues Tesla onlyVehicle Speed Control,Forward Collision Avoidance
8 owner complaints mention this component in the current safety profile.
All Vehicle Speed Control,Forward Collision Avoidance issues Tesla onlyAI Safety Analysis for the 2021 Tesla Model S
Reliability Score
The 2021 Tesla Model S receives a reliability score of 87 out of 100 based on analysis of NHTSA complaint data, recall history, crash reports, and safety ratings. This indicates above-average reliability relative to comparable vehicles.
NHTSA Safety Ratings for the 2021 Tesla Model S
The National Highway Traffic Safety Administration (NHTSA) evaluates vehicles through controlled crash tests and assigns star ratings from 1 to 5, with 5 being the safest.
Known Issues for the 2021 Tesla Model S
The following issues have been identified from NHTSA complaint data and owner reports for the 2021 Tesla Model S:
| Issue | Severity | Frequency | Typical Mileage |
|---|---|---|---|
| Airbags And Seat Belts Recalls for airbags and seat belts have been issued, indicating potential safety concerns with these components. |
Medium | Common | 30k-60k miles |
| Steering Issues Steering problems, including steering yoke wrap peeling, have been reported, affecting driving safety. |
High | Common | 30k-60k miles |
| Forward Collision Avoidance Forward collision avoidance systems have been reported to malfunction, posing safety risks. |
Medium | Common | 30k-60k miles |
| Tire Wear Premature tire wear has been observed, particularly on the rear tires, affecting vehicle handling and safety. |
Medium | Common | 30k-60k miles |
Common Problems Reported by Owners
Based on NHTSA complaint data, the following components account for the majority of reported issues with the 2021 Tesla Model S:
Steering issues, including steering yoke wrap peeling, have been reported.
Recalls for electrical system issues, including instrument cluster problems, have been issued.
Forward collision avoidance systems have been reported to malfunction.
Premature tire wear, particularly on the rear tires, has been observed.
Recall Details for the 2021 Tesla Model S
The following 23 recalls have been issued for the 2021 Tesla Model S by NHTSA:
Summary: 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.
Consequence: An inoperative horn may prevent the driver from alerting other drivers, increasing the risk of a crash.
Remedy: 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.
Summary: 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."
Consequence: A torn air bag may not adequately protect an occupant in a crash, increasing the risk of injury.
Remedy: 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.
Summary: 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.
Consequence: An unlatched hood can fully open, obstructing the driver's view and increasing the risk of a crash.
Remedy: 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.
Summary: 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."
Consequence: A seat belt warning system that fails to alert occupants of an unbelted seat belt can increase the risk of injury during a crash.
Remedy: 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.
Summary: 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."
Consequence: Pedestrians may be unaware of an approaching vehicle if the PWS sounds are muted, increasing the risk of a crash.
Remedy: 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.
Summary: 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."
Consequence: 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.
Remedy: 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.
Summary: 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.
Consequence: 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.
Remedy: 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.
Summary: 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.
Consequence: 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.
Remedy: 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.
Summary: 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.
Consequence: A detached seat belt may not properly restrain an occupant during a crash, increasing the risk of injury.
Remedy: 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.
Summary: 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...
Consequence: 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.
Remedy: 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.
Summary: 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.
Consequence: A loss of power steering assist can require greater steering effort, especially at low speeds, increasing the risk of a crash.
Remedy: 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.
Summary: 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."
Consequence: A closing window may exert excessive force by pinching a driver or passenger before retracting, increasing the risk of injury.
Remedy: 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.
Summary: 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.
Consequence: 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.
Remedy: 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.
Summary: 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."
Consequence: Pedestrians may be unaware of an approaching vehicle if the PWS sounds are obscured, increasing the risk of a crash.
Remedy: 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 superse...
Summary: 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.
Consequence: 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.
Remedy: 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.
Summary: 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."
Consequence: Pedestrians may be unaware of an approaching vehicle if the PWS sounds are obscured, increasing the risk of a crash.
Remedy: 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 Reca...
Summary: 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."
Consequence: Decreased defrosting performance may reduce the driver's visibility, increasing the risk of a crash.
Remedy: 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.
Summary: 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."
Consequence: The driver may be unaware that their seat belt is not fastened, increasing the risk of injury during a crash.
Remedy: 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.
Summary: 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.
Consequence: Failing to stop at a stop sign can increase the risk of a crash.
Remedy: 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.
Summary: 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."
Consequence: When using the incorrect mirrors, the driver may misjudge the distance of other vehicles, increasing the risk of a crash.
Remedy: 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.
Summary: Tesla, Inc. (Tesla) is recalling certain 2021 Model X and Model S vehicles. The driver's air bag cushion may tear during deployment.
Consequence: A torn air bag may not adequately protect an occupant in a crash, increasing their risk of injury.
Remedy: 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.
Summary: 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.
Consequence: Unexpected activation of the AEB system may cause the car to stop suddenly, increasing the risk of a crash.
Remedy: 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.
Summary: 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."
Consequence: 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.
Remedy: 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.
NHTSA Complaint Summaries for the 2021 Tesla Model S
Below are complaint narratives filed by owners of the 2021 Tesla Model S with the National Highway Traffic Safety Administration. 1 complaint involved crashes.
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.
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 big dollar amount to repair the safety concern. T...
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 completely inoperative with a matter of seconds w...
Vehicle: 2021 Tesla Model S Long Range VIN: [XXX] I am reporting multiple safety-related defects that existed at delivery or developed shortly thereafter, and Tesla has refused to diagnose or repair them under warranty. These defects create an unsafe driving condition and risk of loss of control or collision. Defect Summary: 1.Alignment Defect at Delivery: On the day I bought the car, the steer...
Certified pre-owned 2021 Tesla Model S delivered on October 21, 2025 with worn Michelin Pilot Sport 4S summer tires (255/35ZR21 front, 295/30ZR21 rear). Tread depth measured approximately 2/32" on the outer tread shoulders of all four tires, below Tesla’s published 5/32" delivery standard. Within the first week of ownership, the vehicle hydroplaned multiple times in wet conditions at normal speeds...
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. I intervened manually and applied the brakes to prevent a potential collision. There were no prior warnings or alerts, and I have not...
Tesla Model S 2021 Long Range: Upon closing the rear trunk close button from the app or close button on the hatch, the hatch goes down but won’t lock. It gives 3 beeps. Upon pressing open, it won’t go up and gives 3 beeps.
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 condition and the service center said there is nothing they can do. Other owners I have spoken with report the same issu...
Premature tire wear. Inside edges of rear tires wore out in 10k miles
The wrap on the steering yoke is peeling, already had a steering yoke replacement 18 months ago under warranty, and this replacement steering yoke exibiting same peeling issue. Could be a safety grip issue as the yoke portion is more slippery at the peeled section. Tesla refuses to replace this faulty yoke as a covered safety item.
The contact owns a 2021 Tesla Model S. The contact stated that while the vehicle was parked, the vehicle was connected to the charging port and independently went into Race mode. The contact stated that the charge increased from 0 to 60 instantly. The vehicle was taken to the dealer, where it was diagnosed with a software failure. The vehicle was repaired; however, the failure reoccurred. The cont...
GETTING WARNING ONDASH THAT SAYS "Adaptive ride control unavailable. Vehicle speed limited - Proceed with caution". On the internet many reports are noted of the same problem w Tesla vehicles, especially Model S cars. These have occurred soon after to taking delivery of after 20-30 K miles. Mine occurred at about 31,000 miles in my Model S 2021. Tesla says the need "diagnostics done first "...
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 weight of car. The service manager told me that he sees this every day!! The car is not safe to drive until repairs are...
I am the owner of a 2021 Tesla Model S Plaid (VIN# [XXX] ). At approximately 12,000 miles—well within the 4-year/50,000-mile Basic Vehicle Warranty—I began experiencing peeling on the yoke steering wheel. I reported this issue verbally at the time, but Tesla staff failed to document the concern, and the Tesla app provided no suitable method to submit the issue. Since then, I have made multiple go...
Front license plate holder is required in California. The bracket that holds the plate on the car is secured to the bumper with adhesive tape only. My bracket became loose, and thankfully we were able to retrieve the plate and bracket upon parking. This would have been an obvious hazard to us and other motorists if it fell off while on the street or highway. Tesla does not have any alternative sol...
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. The tires still look like new on the center and outside of the tire so I had no clue this was happening. The only way I became aware was because th...
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, where they checked the alignment and assured me everything was fine. At 39,000 miles, the issue repeated. Tesla performed another alignment and TO...
The contact owns a 2021 Tesla Model S. The contact stated while the vehicle was parked, the message “Climate Control System Service Required” was displayed. The contact stated that the vehicle was taken to the local Tesla Service Center however, the vehicle was not repaired due a lack of available Service Techs. The vehicle was not repaired. The manufacturer was notified of the failure but offered...
On [XXX] at approximately [XXX] I was driving down a small back alley/street in Baltimore when my Tesla Model S Plaid sedan stopped operating. It would not restart, including with the emergency restart bar. Since I was unable to restart it, I left it there while I ran into an appointment. About maybe 20 minutes later it started up like nothing was wrong. I did not receive any warnings on the das...
I bought my car used last year! I have almost been involved in many accidents with this car! There is only 1 small button for the horn mixed in with other buttons on the right side of the steering wheel! When stress hits because somebody is heading right for you and you are frantically looking for a small button to lay in the horn it’s almost too late! It’s a MAJOR safety issue and they are offeri...
Showing 20 of 172 complaints. Additional complaints are available via the NHTSA database.
NHTSA Defect Investigations for the 2021 Tesla Model S
NHTSA defect investigations are higher-signal than ordinary complaints because they indicate the agency opened a formal review of a potential safety defect. Some investigations later connect to recall campaigns; others close without a recall after review.
Component: Electrical System:Adas:Driver Monitoring:Software
Opened 2024-04-25
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 system, which Tesla described as an SAE Level 2 (L2) Advanced Driver Assistance System (ADAS). Autopilot is the simultaneous engagement of Tesla’s Traffic-Aware Cruise Control (TACC) and Autosteer. In describing the saf...
Component: Electrical System:Adas
Opened 2025-10-07
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 Tesla has labeled as "FSD (Supervised)" and "FSD (Beta)." Tesla characterizes FSD as an SAE Level 2 partial automation system requiring a fully attentive driver who is engaged in the driving task at all times. Level 2 par...
Component: Electrical System:Adas:Autonomous/Self Driving
Opened 2025-01-06 · Closed 2026-04-03
On January 6, 2025, the Office of Defects Investigations (ODI) opened Preliminary Evaluation 24003 (PE24033) to investigate Actually Smart Summon (Summon) sessions resulting in crashes during active sessions. According to Tesla, Summon is a short-distance SAE Level 2 system, controlled by the user from a cell phone within a certain distance and intended for use in parking lots and on private property. ODI analyzed complaint data provided by Tesla as well as complaints submitted to ODI from consu...
Component: Electrical System:Adas
Opened 2024-10-17 · Closed 2026-03-18
On October 17, 2024, NHTSA’s Office of Defects Investigation (ODI) opened a Preliminary Evaluation (PE24031) of Tesla’s Full Self Driving Beta and Full Self Driving (Supervised) (collectively, FSD) to assess: the ability of the FSD system to detect and respond appropriately to reduced roadway visibility conditions; whether any other FSD crashes had occurred under degraded roadway visibility conditions that are similar in nature to the four SGO-reported crashes identified in the opening document,...
Component: Seat Belts:Critical Fasteners
Opened 2023-03-24 · Closed 2024-05-16
On March 24, 2023, the Office of Defects Investigation (ODI) opened this Preliminary Evaluation (PE) after receiving 2 consumer complaints alleging the front seat belts had suddenly detached from the outboard lap pretensioner anchor while in motion in model year (MY) 2022-2023 Tesla Model X vehicles. In its June 19, 2023 response to ODI’s May 4, 2023 Information Request letter of the PE, Tesla reported that its review of field repair data identified 12 additional warranty claims of the subject c...
Component: Equipment:Recreational Vehicle/Trailer:120/240 Vac Electrical System:Receptacle
Opened 2021-12-21 · Closed 2023-05-26
The Office of Defects Investigation (ODI) opened Preliminary Evaluation (PE21-023) on December 21, 2021, to evaluate the driver distraction potential and use frequency / circumstances of in-vehicle game-play functionality referred to as ?Passenger Play? in certain model year (MY) 2017-2022 Tesla Model 3, S, X, and Y vehicles. Distracted driving can result in an increased risk of a crash. PE21-023 was prompted by the receipt of Vehicle Owners Questionnaire (VOQ) 11439598 from the owner of a 2021 ...
Component: Electrical System:Adas
Opened 2021-08-13 · Closed 2022-06-08
On August 13, 2021, NHTSA?s Office of Defects Investigation (ODI) opened a Preliminary Evaluation (PE21-020) to assess the performance of Tesla?s Autopilot system (a system characterized by Tesla as an SAE Level 2 driving automation system designed to support and assist the driver in performing the driving task) available in Tesla vehicles. The investigation opening was motivated by an accumulation of crashes in which Tesla vehicles, operating with Autopilot engaged, struck stationary in-road or...
Component: Electrical System:Adas
Opened 2026-03-18
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, when encountering reduced roadway visibility conditions, to detect degradation and alert the driver with sufficient time to respond. ODI will evaluate the performance of FSD in degraded roadway conditions and the updates ...
Component: Electrical System
Opened 2022-06-08 · Closed 2024-04-25
The Office of Defects Investigation (ODI) upgraded PE21020 to EA22002 on June 8, 2022, to extend work and deepen the PE21020 crash analysis, to supplement that analysis with additional data, and to perform vehicle evaluations to understand how Tesla’s Autopilot system may exacerbate human factors or behavioral safety risks by undermining the effectiveness of the driver’s supervision. To support this work, ODI collected additional crash information and assessed vehicle control authority, driver e...
Component: Vehicle Speed Control
Opened 2023-06-29
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 DP20-001. The petitioner bases this information on a review of open-source research and the DP20-001 denial. The petition and related materials can be reviewed at NHTSA.gov under the following ODI number: 11528471.
Component: Unknown Or Other
Opened 2023-04-07 · Closed 2026-03-18
On March 21, 2023, the Office of Defects Investigation (ODI) received a petition requesting a “recall of all Tesla cars” produced from 2013 to the date on which the petition was filed due to what Petitioner considers to be the increased likelihood of pedal misapplication. Attached to the Petition is a paper authored by Petitioner. According to Petitioner, the differences in the operator controls between the subject Tesla vehicles and internal combustion engine powered vehicles promote driver ped...
Component: Electrical System:Propulsion System
Opened 2023-01-27 · Closed 2023-08-07
NHTSA received a petition on or about July 18, 2022, requesting that Federal Motor Vehicle Safety Standard (FMVSS) 141 be applied to all electric and hybrid vehicles operating in the United States. The petition can be reviewed at NHTSA.gov under ODI Number 11486072. FMVSS 141 establishes performance requirements for pedestrian alert sounds for motor vehicles. The standard applies to hybrid and electric vehicles that have a gross vehicle weight rating of 4,536 KG or less or are defined as low-spe...
Component: Electrical System:Adas
Opened 2025-08-20
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 majority of these reports involved crashes in which the Standing General Order in place at the time required a report to be submitted within one or five days of Tesla receiving notice of the crash. When the reports were su...
Frequently Asked Questions About the 2021 Tesla Model S
Has the 2021 TESLA MODEL S been recalled?
Yes, the 2021 TESLA MODEL S has 23 recalls on record with NHTSA. Each recall addresses a specific safety defect identified by the manufacturer or NHTSA.
How many complaints does the 2021 TESLA MODEL S have?
The 2021 TESLA MODEL S has 172 complaints filed with NHTSA. Of these, 12 involved crashes. 3 injuries and 1 deaths have been reported.
What is the safety rating for the 2021 TESLA MODEL S?
The 2021 TESLA MODEL S does not have an NHTSA safety rating on file. This can happen for newer model years, specialty vehicles, or models that have not been crash-tested.
What are the most common problems with the 2021 TESLA MODEL S?
The most commonly reported problems with the 2021 TESLA MODEL S involve unknown or other (23 complaints), steering (17 complaints), forward collision avoidance (14 complaints). Other affected components include tires, electrical system, vehicle speed control,forward collision avoidance.
How many crash reports does the 2021 TESLA MODEL S have?
There are 12 crash reports associated with the 2021 TESLA MODEL S out of 172 total complaints (7.0% of complaints involved crashes).
How many fire reports does the 2021 TESLA MODEL S have?
There are 2 fire reports for the 2021 TESLA MODEL S out of 172 total complaints. Fire reports are among the most serious safety concerns tracked by NHTSA.
Are there any deaths reported for the 2021 TESLA MODEL S?
Yes, 1 death has been reported in NHTSA complaints for the 2021 TESLA MODEL S. These are self-reported by complainants and do not imply the vehicle caused the death.
How many injuries are reported for the 2021 TESLA MODEL S?
3 injuries have been reported in NHTSA complaints for the 2021 TESLA MODEL S. These are self-reported by vehicle owners as part of their safety complaints.
Should I buy a 2021 TESLA MODEL S?
Based on NHTSA data, the 2021 TESLA MODEL S is proceed with caution. It has 172 complaints, 23 recalls. Note: 1 death(s) have been reported. Always have a pre-purchase inspection done by a qualified mechanic.
What components fail most on the 2021 TESLA MODEL S?
The components with the most failures on the 2021 TESLA MODEL S are: 1. UNKNOWN OR OTHER (23 complaints), 2. STEERING (17 complaints), 3. FORWARD COLLISION AVOIDANCE (14 complaints), 4. TIRES (9 complaints), 5. ELECTRICAL SYSTEM (9 complaints). UNKNOWN OR OTHER is the single most-reported problem area with 23 complaints.
What should I know before buying a 2021 TESLA MODEL S?
Be aware of potential steering and electrical system issues, as well as tire wear and forward collision avoidance malfunctions. Regular maintenance is crucial. The 2021 TESLA MODEL S has 172 NHTSA complaints and 23 recalls on record.
How reliable is the 2021 TESLA MODEL S?
The 2021 TESLA MODEL S receives a reliability score of 87/100, indicating above-average reliability. This is based on 172 owner complaints, 23 recalls, and 14 crash/fire reports in the NHTSA database. Key known issues include Airbags and Seat Belts and Steering Issues.
What are the known issues with the 2021 TESLA MODEL S?
Known issues with the 2021 TESLA MODEL S include: Airbags and Seat Belts, Steering Issues, Forward Collision Avoidance, Tire Wear. These are based on patterns found across 172 NHTSA complaints. 23 of these patterns resulted in formal recalls.
Are there any recalls for the 2021 Tesla Model S?
Yes, recalls have been issued for airbags, seat belts, and electrical system issues.
What are the common tire issues with the 2021 Tesla Model S?
Premature tire wear, particularly on the rear tires, has been reported.
Are there any steering problems with the 2021 Tesla Model S?
Steering yoke wrap peeling has been reported, affecting driving safety.
Buyer Advice
Our recommendation: Be aware of potential steering and electrical system issues, as well as tire wear and forward collision avoidance malfunctions. Regular maintenance is crucial.
NHTSA Data Summary for 2021 Tesla Model S
This safety report is based on a comprehensive analysis of data from the National Highway Traffic Safety Administration (NHTSA) for the 2021 Tesla Model S. The data includes 172 consumer complaints filed by vehicle owners, 23 manufacturer-initiated safety recalls, 12 reported crashes, 2 fire incidents, 3 reported injuries, and 1 fatalities associated with this vehicle.
All data presented in this report is sourced from public NHTSA databases. Our AI analysis identifies patterns across complaint narratives, correlates them with recall history, and produces the safety assessment above. This analysis is updated as new complaints and recalls are filed with the NHTSA.
Consumers are encouraged to report vehicle safety problems to the NHTSA at nhtsa.gov. If your vehicle is subject to a recall, contact your dealer to schedule the free repair.
Disclaimer: This analysis is AI-generated from NHTSA public data and does not constitute professional automotive or safety advice. Always verify recall status at NHTSA.gov and consult a qualified mechanic.
Analysis last updated: 2026-05-16