When certain Model 3 and Model Y vehicles receive a different Occupant Classification System (OCS) in their front passenger seats during vehicle servicing, they may require safety vent type front passenger airbags to maintain compatibility between the front passenger seat and the front passenger airbag.
full bulletin at NHTSA ↗2017 Tesla Model 3 airbags problems
moderate 6 complaints filed with NHTSA · avg repair $1,100 · see airbags across all vehicles →
Complaints
6
Recalls
0
Avg fix
$1,100
Is there a fix? Manufacturer service bulletins
The manufacturer has issued service bulletins covering airbags on this vehicle — documented repair instructions, service campaigns, or warranty extensions sent to dealers. A TSB isn't a recall (it's not a free safety remedy), but it's the manufacturer acknowledging the issue and how to fix it.
On some Model 3 and Model Y vehicles, the Occupant Classification System (OCS) signal might be affected by electrical interference in the seat electrical harness, causing the airbag indicator to display on the touchscreen.
full bulletin at NHTSA ↗On some Model 3 and Model Y vehicles, the Occupant Classification System (OCS) signal might be affected by electrical interference in the seat electrical harness, causing the airbag indicator to display on the touchscreen.
full bulletin at NHTSA ↗When certain Model 3 and Model Y vehicles receive a different Occupant Classification System (OCS) in their front passenger seats during vehicle servicing, they may require safety vent type front passenger airbags to maintain compatibility between the front passenger seat and the front passenger airbag.
full bulletin at NHTSA ↗Certain Model 3 and Model Y vehicles may need a different Occupant Classification System (OCS) installed in the front passenger seat before servicing its subcomponents.
full bulletin at NHTSA ↗Source: NHTSA manufacturer communications. Bring the bulletin number to your dealer or shop.
What owners are reporting 6 most recent
I received an error about the occupant classification system and a safety restraint fault. These are due to known manufacturing defects. Addressing these concerns was expensive and also required a replacement of the front passenger airbag.
My car has been having this issue since it was purchased in 2018. An alert appears on the screen which says, "Front Passenger Safety Restraint System Fault/Service is Required." I had the car serviced four times by Tesla under warranty. It has now appeared a fifth time and Tesla says the airbags need to be replaced for over $1,600. The prior repairs included replacing wiring harnesses and…
Safety Restraint System Fault in front passenger seat alert. Appears to be a common occurrence in Tesla Model 3 cars. Not covered under warranty to due to only 50k mile coverage for safety system, but the failure seems quite common. Required a replacement seat and replacement airbag. Many users reporting the same issue in the car.
My Tesla repeatedly displayed a “Passenger Safety Restraint” warning related to the front passenger restraint/airbag system. Tesla Service Center in Los Gatos, California attempted multiple repairs over several visits. The first repair identified a pinched and improperly routed passenger seat harness associated with the restraint system. Tesla stated the issue was repaired and tested. The warning…
Hello. I am following up with the previous safety report I submitted for my vehicle. I just received an updated repair estimate citing the parts that will need replaced (pdf attached). I also confirmed with the service advisor that the functionality of the safety restraint system may be impacted by this issue, however, Tesla still wants to charge drivers $1,300 for this repair.
There is a warning on my car saying “front passenger safety restraint system fault”. The Tesla service center says the fix requires an air bag replacement and to replace the seat sensor. Does this not impact the safety of the passenger? This is the second model 3 I’ve owned that continuously has this fault. I feel like this model should be recalled since it is such a widespread issue. I dealt…
Had airbags trouble with your 2017 Tesla Model 3?
File a complaint with NHTSA → It's free, official, and how every report above got here — owner filings are the federal safety record this page is built on.
Common questions
How serious is the airbags problem on the 2017 Tesla Model 3?
It's a documented issue but not catastrophic. 6 complaints have been filed. Repairs average $1,100 and most owners catch it before it causes a breakdown.
At what mileage does the airbags typically fail?
Mileage data is limited for this issue. Owners report failures across a wide range, suggesting cause is more about driving conditions and maintenance than mileage alone.
What does it cost to fix?
Independent shops typically charge around $1,100 for airbags repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to airbags?
No active recalls currently cover airbags issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.
Related
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Verify the raw federal record at
nhtsa.gov/vehicle/2017/Tesla/Model 3.
Severity ratings are derived from reported crashes, fires, injuries, and fatalities. Repair cost estimates are
independent-shop national averages and may differ in your area. Some links on this page are affiliate links.