Brake complaints by model year
Mileage when the problem started
What owners report
At least 6 times on two different trips, while driving with Adaptive Cruise control engaged, the car randomly and aggressively applied the breaks. It was so aggressive that if there had been a car behind us, they would definitely have rear ended us going 60+ miles per hour. It was difficult to hold the car in the lane when the breaks were applied so aggressively. We did some research and found that there were over 700 comments on this problem and it was being labeled as "fantom breaking". The breaking is very aggressive and very unsafe. The representatives at the dealership simply acknowledged the problem and said that Tesla will continue to try to correct it with a software download.
Driving on straight section of highway at dusk. No autopilot or other features on. Road slightly damp from earlier rain. Driving approximately 60mph. Without me moving my hands or feet then car suddenly slammed on the brakes and speed decreased to approximately 20mph. I pulled over and reset the car computer by pressing the two buttons on the wheel and no further problems but had someone been behind me there would have been a terrible crash and my daughter was in the backseat. Looking online it seems Tesla "phantom braking" is not uncommon. I am frightened to drive my car ever again but have a 7 hour drive home tomorrow.
We took our first major road trip in our new 2022 Tesla Model S on Friday 10/14, leaving at 10:00 am for a 9 hour trip. During the trip the car experienced multiple severe incidents of the car braking hard while at highway speeds and two of the incidents almost caused an accident. The car drops 10 to 15 mph instantly for no reason. We drove the car home on Monday 10/17 without AEB, Auto Steer, FSD Beta, Emergency Lane Departure Avoidance and Obstacle-Aware Acceleration and used TACC occasionally and still had the issue but wasn't as severe. …
The center high-mounted stop lamp (CHMSL / third brake light) fails on 2021 and newer Tesla Model S vehicles (including Plaid). This is a common issue reported by many owners, particularly as vehicles exit the warranty period. No redesigned or corrected replacement part has been made available by Tesla. Pre-2021 CHMSL units are incompatible and will not fit. Repair requires removal and replacement of the entire rear liftgate glass assembly, which is extremely expensive and labor-intensive for owners. Prior model years did not experience this problem. A non-functional CHMSL reduces the vehicle's visibility to following traffic and increases the risk of rear-end collisions, especially at night or in poor weather. This appears to be a design or manufacturing defect affecting safety. Discussions [redacted] Repair process [redacted]
It is still unknown, but I believe the brakes failed. My wife was driving and making a left turn into a residential neighborhood when she applied the brake and it didn't respond, even when pushing the pedal to the floor. All that resulted was a clicking noise. The brakes failing to respond, and the emergency braking not engaging did cause an impact with a curb and sidewalk. At the same time, the seatbelt did not lock on impact or when pushing the brake pedal to the floor. The safety of the my wife was put at risk as she could not stop the car. With the cars weight and the amount of power that it has, it creates a dangerous situation for anyone around, especially in a residential area. The vehicle is available for inspection and is currently at the Tesla Service Center. …
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 made aware of the failure. The failure mileage was approximately 65,000.
Stability control disabled, steering assist disabled, airbags disabled, brake system altered for weeks before service request. In addition, steering wheel moved uncontrollably while parked, with car off, and no one in it for over eight hours. Finally, entire system locked after a factory reset. Locking the doors, preventing entry, and showing the transmission in neutral. Tesla's service model is inhuman, meaning they don't allow conversation with a human, but instead require scheduling service through their phone app. The app recorded these issues and were attached to the service request. Tesla's service center claims they resolved the issue by adding wiper fluid and checking the tire pressure. After two weeks, they cannot find anything in the car logs, after previously stating the car logs every aspect of operation.
While driving with Autopilot engaged the car applied the brakes suddenly and severely without warning. This has occurred on multiple occasions at freeway speeds and at surface street speeds. There was no apparant reason to apply the brakes and no warning.
Related recalls (1)
Parking brake
Tesla, Inc. (Tesla) is recalling certain 2016 Model S and Model X vehicles. The electric parking brake calipers have an internal gear that may be improperly manufactured, possibly resulting in the gear fracturing during parking brake application or release.
Remedy: Tesla will notify owners, and service centers will replace both the left and right electric parking brake calipers, free of charge. The recall began March 6, 2018.
Frequently asked questions
Which Tesla Model S years have brake problems?
By NHTSA complaints, the 2016 (55), 2013 (25), 2017 (25), 2018 (25) and 2015 (21) model years. Brake complaints make up 8% of all complaints for the 2016.
Is there a recall for Tesla Model S brake problems?
Yes — 1 recall, including 17V-260 (parking brake, Apr 19, 2017). Recall repairs are free at authorized dealers; check a specific car with the VIN recall check.
At what mileage do Tesla Model S brake problems start?
Across all years, half of the complaints with a recorded mileage happened before about 28,000 miles; 72% happened before 50,000 miles.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.