2021 Tesla Model 3 Airbags Problems

The components involved are the automatic emergency braking (AEB) system and the airbag system. During the collision, the AEB system did not activate, and the airbags did not deploy. The vehicle is available for inspection upon request. I was driving on a main roadway with no stop signs or traffic controls in my direction when another driver entered from a side street with a stop sign and pulled directly in front of me. I was unable to avoid the collision, and my vehicle was struck the other vehicle. The failure of the AEB system to engage and the airbags not deploying increased the risk of injury to myself and could have posed a risk to others involved. The issue has not been reproduced, and it has not yet been confirmed by a dealer or independent service center. The vehicle has been inspected by police and insurance representatives. The other driver was determined to be at fault. I am in the process of addressing the incident with the manufacturer. There were no warning lights, messages, or prior symptoms indicating any issue with the braking or airbag systems before the collision.

NHTSA ID

11728185

Incident

Mar 23, 2026

Correction: Retrofit SBR in OCS Equipped Front Passenger Seat - Remove and Replace. FIRST ROW - SEAT BELT REMINDER SENSOR BOX CLIP (1130363-00-B), FIRST ROW OCCUPANCY SENSOR(1099592-00-F) FIRST ROW SEAT HARNESS ASSEMBLY - RIGHT HAND (1489060- 03-G). This car has 69k miles and I'm informed this is out of warranty and has a cost of $696.75 to repair on a car that is less than 4 years old. Saying the sensor failed is not accurate as the error does not exist unless there is someone in the passenger seat which tells me the sensor is working somewhat. Tesla will not inform me of what will and will not work in the event of a collision but that these items need to be replaced to ensure safety of occupant's. I am skeptical since safety is your number one concern and should be the concern of every auto manufacturer. Unless damage by the owner specifically, how and why is this not covered for the life of the vehicle?

NHTSA ID

11675374

Incident

Jul 22, 2025

RCM2_a636 Front passenger safety restraint system fault Service is required Passenger airbag turns OFF when a passenger is sitting in it. Error is intermittent and while occasionally turn off and on. Seems like a lawsuit waiting to happen should someone get in a car accident.

NHTSA ID

11668094

Incident

Jun 19, 2025

Front passenger safety restraint system fault alert popping up every few minutes while driving. It is the most irritating thing and there is no way for me to fix it without spending over $500 dollars. This is seemingly a common problem for this make and model through reddit posts and car forums. I was also told by a employee at the tesla service center that they see this very often. It is shocking that Tesla hasn’t taken responsibility in fixing this, when there is nothing any of us could’ve done to have this happen. I’ve seen people get quoted anywhere from $500-2,000 for this exact problem. It is so beyond distracting while driving.

NHTSA ID

11613610

Incident

Jul 2, 2024

Front passenger safety restraint system fault in sensor, sensors won’t stop going off and giving me warnings while driving.

NHTSA ID

11613608

Incident

Jul 2, 2024

I am writing to report a serious safety concern regarding the non-deployment of airbags during a recent traffic accident. The incident involved a collision where I was struck on the driver’s side front. Despite the severity of the impact, the airbags did not deploy, which raises significant concerns about the effectiveness and reliability of the airbag system in such scenarios. Incident Overview •Accident Type: Collision with impact on the driver’s side front •Airbag Response: No airbag deployment Safety Concerns The non-deployment of the airbags during this incident is alarming, as airbags are a critical safety feature designed to protect occupants during a collision. In this case, the failure of the airbags to activate could have resulted in serious injury or even death, depending on the circumstances. The lack of deployment suggests a potential defect in the airbag system that may compromise the safety of other vehicles of the same make or model.

NHTSA ID

11607429

Incident

Aug 8, 2024

Passenger SRS system fault. Initial error is due to a fault with the occupancy sensor. Presumably disabling or degrading seatbelt pre accident tensioning and proper airbag deployment. Also causes repeated & distracting beeps throughout drive.

NHTSA ID

11598091

Incident

Jul 1, 2024

Car accident , car failed to deploy airbags .

NHTSA ID

11437833

Incident

Oct 22, 2021