Which parts fail
Components named in complaints (front, side and curtain air bags, sensors and inflators).
Mileage when the problem started
Owner reports
Selected complaints filed with NHTSA by 2012 Honda Civic owners, lightly cleaned up (personal details are redacted by NHTSA).
The contact owns a 2012 Honda Civic. The contact stated that while her husband was driving at approximately 55 mph, his vehicle crashed into a stopped Ford F-150. The driver was sore where x-rays were performed and medical attention was provided. There was no fire. A police report was filed. The air bags did not deploy. The vehicle was towed to an unknown location. The air bag warning light illuminated after the impact. The local dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 196,000.
1 airbags didn't deploy on highway accident on 1/11/2021. Honda usa rejected inspection upon request. 2 14 wheeler hit driverside on civic on hwy we almost died. 3 I reported accident of bags not deploying to Hobda USA. They denied case open for free inspection. 4 Airbags have not been inspected by no one. 5 unknown on the warning lamps . Dont know system.
The contact's girlfriend owns a 2012 Honda Civic. The contact stated that upon his girlfriend placing the vehicle into drive(D) while in her garage; the air bags deployed without warning. Black smoke emitted from the vehicle as his girlfriend exited the vehicle; the air bag hit his girlfriend in the face which resulted in a headache, she did not seek medical attention. She called the dealer and they informed her to bring in the vehicle for an inspection. The contact's girlfriend took the vehicle to the dealer on two occasions where they discovered that the air bag light had illuminated on the instrument panel but quickly disappeared prior to failure. His girlfriend was given an estimate for repair. The contact called Performance Kings Honda(9131 Fields Ertel Rd, Cincinnati, OH 45249) where he was given an appointment to have a second diagnostic performed on the vehicle. …
We were making a left turn, and a SUV ran the red light across the street and ran through the intersection hitting us broadside at about 45 mph. We were traveling at about. 20-30 mph as we were going to the freeway onramp and had to get to speed. The SUV impact was by the front passenger side tire or just after. The impact was hard enough to bend the subframe to the left. The side air bags did not inflate. We have always had issues with the child safety sensor in the front passenger seat, could that have been the reason? The passenger in the seat was about 105 -110 lbs. and hit the door panel and glass as a result of the air bags no deploying. The hit was bad enough it killed the engine and the frame damage further disabled it.
The contact owns a 2012 Honda Civic. The contact stated that the air bag warning light was illuminated. The contact took the vehicle to multiple local dealers and made them aware of the failure. The vehicle was not diagnosed or repaired. The manufacturer had been informed of the failure. The failure mileage was approximately 10,000.
I braked unexpectedly and only my license plate was curved, but the driver passenger bag component popped open. The airbag didn't deploy properly. So if I was in an actual accident, I would have died.
My light for airbag inspection came on shortly after purchase. When we asked about it during a routine service we were told that shouldn't be happening. We were told the airbags are still working and they do not know why that is happening but, they were not interested in taking care of the issue even tho the car was under warranty at the time and several recalls were being issued for other cars with the Takata Airbags in them. Because of this poor service we decided to stop using your service. Now, several years later I have become aware of all the problems others are having with your airbags and requested a call back from a supervisor because no one answering your phones has offered any responsible response to this problem. No one is able to get a hold of a supervisor. I was finally given a case # thru an email from an unknown person with no contact information. …
I was 3 hrs away from home and I started my vehicle and the air bag light began flashing and beeping. The light was on the message board that indicates my speed, clock, fuel, etc. it basically is the information center for the car. I pushed the information button on the steering wheel to clear it but it kept blinking and flashing the entire way home. I also turned off the engine and restarted it but no luck with that either. It was a very distracting experience having to drive 3 hours like this. I made an appointment with my mechanic and he diagnosed it as the Occupant Passenger Detection Sensor. This will cost $800.00 to repair. The car is not drive able in this condition because of the safety of the air bag. I looked up recalls but it seems my car has none.
My airbag warning light comes on intermittently. When the light is on, the airbags are non-functional. It comes on at various times while driving, and at various speeds. The official diagnosis is a flaw in the "internal resistance in driver's airbag inflator." This is a well-established problem in this model, and Honda offers extended warranty coverage for the passenger side airbag for this problem. Yet Honda refuses to take any responsibility or action for the drivers side with the same issue. Numerous other manufacturers have issued recalls or other corrective action for the same part.
The contact owns a 2012 Honda Civic. The contact stated that the front passenger's side seat weight sensor failed to operate properly. The contact stated that while the front passenger's seat was occupied, the air bag enabled warning light was flashing off and on. The contact associated the failure with NHTSA Campaign Number: 26V332000 (Air Bags). The dealer was contacted; however, the contact was informed that the failure was not associated with the recall. The manufacturer was not made aware of the failure. The failure mileage was unknown.
NHTSA investigations
Desiccated Air Bag Inflator Rupture
From 2000 through 2017, Takata produced millions of air bag inflators using two types of phase-stabilized ammonium nitrate ("PSAN") propellant -- propellant 2004 and propellant 2004L. After prolonged exposure to high temperature cycles and humidity, inflators using propellant 2004 can degrade, causing the propellant to burn too quickly when ignited.
Electrical overstress
The Office of Defects Investigation (ODI) opened this investigation to determine if the failure of airbags to deploy during severe crashes, in certain vehicles, was the result of a safety related defect. During the investigation a complex failure was studied that can result in non-deployment of subject vehicle air bags and other restraint system devices in severe crash events.
Airbag complaints in other Civic years
Frequently asked questions
How common are airbag problems on the 2012 Honda Civic?
NHTSA has 149 complaints about the air bags of the 2012 Honda Civic, 33% of the model year's 456 complaints. The component named most often is frontal (1 mentions).
Is there a recall for 2012 Honda Civic airbag problems?
No. NHTSA lists no air bags recall for the 2012 Honda Civic, though it has 3 recalls for other components. If the problem is widespread, a repair may still be covered by an extended warranty or a manufacturer service bulletin — ask a dealer.
At what mileage do 2012 Honda Civic airbag problems start?
Half of the complaints with a recorded mileage happened before about 42,000 miles, and 41% before 25,000 miles.
Is it dangerous?
Owners linked 34 crashes, 0 fires and 26 injuries to air bags problems on this model year. If you notice symptoms, have the car checked before driving further.
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.