Tesla Model S Airbag Problems

Airbag complaints by model year

Which parts fail

• Knee bolster
  1

Components named in complaints (front, side and curtain air bags, sensors and inflators).

Mileage when the problem started

• Under 25k
  1354%
• 25k–50k
  417%
• 50k–75k
  313%
• 75k–100k
  00%
• 100k–150k
  417%
• 150k+
  00%

What owners report

The vehicle developed a leak in the AC condensate drain. The leak is directly above the safety restraint control module. The module got wet deactivating the vehicle and causing havoc with the airbag system. Many electrical systems turned off such as the power to the steering wheel buttons( the left blinker, the right blinker, and the horn). Luckily this happened while my vehicle was parked but if this happened while someone was accelerating or driving on the highway they would lose control of the vehicle. I spoke to a Tesla Service Tech about the concern and he informed me that this AC leak happens very often in the 2021 and newer Tesla Model S vehicles and that Tesla is aware that the AC drain leaks onto the Restraint Contol Module but has not created a technical service bulletin or a recall for the safety issue.

Today I parked my car front of my house after couple ours I heard the voice and when I come close to my car I see the airbag is deployed I want you know the car doesn't have any impact any accident when the airbag is deployed the car was off

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. They have also mentioned there is on going concern with air suspension and all Tesla starts giving problem between 60,000 miles to 90,000 miles. It costs around $6000 to fix that issue and told me these are not safety concerns.

The airbag module installed in the yoke has popped out while driving. It currently hangs by a wire. This makes the car completely inoperable safely. In fact had the airbag ever gone off in this condition it could cause serious injury and possibly death. Reached out to Tesla for repair and they are estimating 20 days to begin a repair. If cars with this problem get into an accident that activated the airbag I believe there could be very serious consequences for the driver.

I pulled into a driveway on a one lane road (due to construction) to allow a car traveling downhill to pass so they would not have to back up. I had come to a complete stop in the driveway with the car in drive. As I started to put the car in reverse it surged forward at a high rate of speed crashing into my neighbor's garage, tearing the door completely down pushing the door into the garage and my car entering the garage at least 15 feet hitting the car that was parked inside and pushing it with such force that the front end of the vehicle struck the garage cabinets tearing them down. My air bag did not deploy nor did the automatic braking system engage, it just sped up as it was doing the damage. The car has been deemed a total loss by my insurance company but i don't want this report to go unnoticed. To my knowledge the insurance company has not inspected the computer on the vehicle. …

My 2018 Tesla Model S has a recurring safety-critical defect involving the steering system and the Chassis CAN communication network. On October 20, 2025, the vehicle had to be towed to a Tesla Service Center because it would not power on and displayed multiple safety alerts (traction control disabled, stability control disabled, ABS disabled, and reduced steering assist). Tesla documented that the steering rack was "bringing down the Chassis CAN" and stated the issue might require a new steering rack and coolant pump if it returned. The warnings have now returned, and the vehicle is again showing active alerts for disabled traction control, disabled stability control, and previously reduced steering assist. This is a repeat of the same unsafe condition that Tesla attempted to repair. The car is unsafe to drive and could cause loss of steering control. …

Full Self driving did not show signs of slowing down at Everett traffic slow down from about 60 miles to a standstill. I realized the speed not slowing down (about 5 car distance from stopped distance) I tried to apply the brakes that were completely nonresponsive, instead the car sped up. I avoided backend collision with the first car be maneuvering to the shoulder, however the next car was parked halfway into the shoulder that didn't leave enough room to not hit it. The car hit two other cars before coming to a full stop. While checking for any injuries for myself and passenger, after a delay and hitting 3 cars the airbags uselessly deployed. Total failure of brakes, auto emergency braking and airbag deployment. I have requested Tesla to look into the logs but havent gotten any feedback.

While pulling into a parking spot at a busy shopping center, and applying the brake pedal (having moved it over from accelerator) to stop the car at about 5 MPH, the Model s suddenly lurched forward at full acceleration hitting not 1 but 2 parked cars. Nothing would stop the car as it took over and went forward with both my feet pressing the brake pedal as hard as I could. Finally it stopped after hitting a second parked car. Tesla has not responded, despite 2 days of emails and calls.

Related recalls (8)

NHTSA investigations