Airbag complaints by model year
Which parts fail
Components named in complaints (front, side and curtain air bags, sensors and inflators).
Mileage when the problem started
What owners report
The contact owns a 2013 Infiniti G37. The contact stated that after starting the vehicle, the air bag warning light illuminated and remained illuminated while driving. The vehicle was taken to a local dealer where it was diagnosed and determined that the OCS needed to be replaced; however, the contact was advised that the passenger's side front seat also needed to be replaced. The vehicle was not repaired. The manufacturer was informed of the failure and offered to reduce the replacement cost of the seat. The failure mileage was approximately 43,000.
The contact owns a 2013 Infiniti G37. The contact stated the passenger's side air bag warning light had been illuminated. The vehicle was taken to the dealer to be diagnosed. The contact was informed that the air bag system needed to be replaced; however, the contact was informed that replacing the system might not fix the failure. The vehicle was not repaired. The manufacturer was not contacted. The failure mileage was 136,000.
The contact owns a 2012 Infiniti G37. The contact stated that the air bag warning light was illuminated, and the message "Seat Belt Off" was displayed. The vehicle was taken to the dealer, where DTC code: B1018 was retrieved. The dealer determined that the passenger's side seat occupant classification system sensor and module diagnostic unit had failed and needed to be replaced. The vehicle was not repaired due to the cost. The dealer referred the contact to the NHTSA Hotline for assistance. The manufacturer was not notified of the failure. The failure mileage was approximately 178,789.
I purchased this vehicle, 2012 Infiniti G 37XS in September 2023. The vehicle was basically brand new with less than 2200 miles on it and I have driven it very little up to that point, October 2024, as it is not my primary vehicle. Around [redacted], I believe it was around 8100 miles and change on the vehicle, a warning light came on my dash regarding my passenger airbag. Since that date, I have worked with Plaza Infiniti in Creve Coeur, who has looked at the vehicle a few times and identified that there is no part replacement other than OEM that can fix this issue. However, the part has been discontinued. Today, I reached out to Infiniti directly, and with a sad heart, they refuse to even listen to me. Now, I have a vehicle that has a safety issue and no way to fix it. The part number 87300-1NL6A, is the lower seat assembly for the passenger side of my 2012 Infiniti G 37XS. …
The contact owns a 2011 Infiniti G37. The contact stated that while starting the vehicle, the air bag sensor warning light was illuminated. The vehicle was taken to the local dealer but was not diagnosed. The vehicle was not repaired. The manufacturer was notified of the failure; however, provided no additional assistance. The failure mileage was approximately 47,000.
The contact owns a 2011 Infiniti G37. The contact stated while operating the vehicle, the air bags warning light remained illuminated. The cause of the failure was not yet determined. The local dealer and manufacturer were notified of the failure, but no assistance was provided. The failure mileage was 83,653.
The contact owns a 2010 Infiniti G37. The contact stated that while driving at an undisclosed speed, the airbag warning light illuminated. The contact later noticed that there was a crack in the dashboard. The dealer was made aware of the failure and informed the contact that they could repair the dashboard but not the airbags. The vehicle was not repaired. The manufacturer was made aware of the failure and referred the contact to NHTSA to file a complaint. The failure mileage was approximately 80,000.
The contact owns a 2010 Infiniti G37. The contact stated that the air bag warning light was illuminated. The vehicle was not diagnosed or repaired. The manufacturer was not informed of the failure. The failure mileage was approximately 100,000.
Frequently asked questions
Which Infiniti G37 years have airbag problems?
By NHTSA complaints, the 2009 (88), 2011 (50), 2013 (36), 2010 (33) and 2012 (33) model years. Airbag complaints make up 53% of all complaints for the 2009.
Is there a recall for Infiniti G37 airbag problems?
No. NHTSA lists no air bags recall for any Infiniti G37 model year. A widespread problem may still be covered by an extended warranty or a manufacturer service bulletin, so ask a dealer.
At what mileage do Infiniti G37 airbag problems start?
Across all years, half of the complaints with a recorded mileage happened before about 64,000 miles; 34% happened before 50,000 miles.
What part fails most often?
Owners most often name the sensor › occupant classification (2 mentions), followed by the frontal › sensor/control module (1).
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.