Mileage when the problem started
Owner reports
Selected complaints filed with NHTSA by 2009 Hyundai Accent owners, lightly cleaned up (personal details are redacted by NHTSA).
Tl* the contact owned a 2009 Hyundai Accent. While driving at approximately 70 MPH, the contact's vehicle crashed into the preceding vehicle. The air bags failed to deploy. A police report was filed and there were no injuries. The vehicle was towed to a salvage yard. The vehicle was destroyed. The manufacturer was not notified of the failure. The VIN was invalid. The failure mileage was 80,000.
On the lower portion of the tachometer, there is a warning light: air bags. This light is on continuously, whenever the car is turned on. My daughter reports it has been on for "quite some time". I called the closest Hyundai dealership service department, and was told that probably means all of the air bags are disabled. A dangerous situation. Further, they could diagnose the situation for one hour of shop time, or $110. That's not repair, only a scope test. I told dealer the car only has used 77K miles on its 100K warranty, and was told since were are not original purchasers, there is no warranty on malfunctioning air bags, or warning light sensors. …
The driver side airbag off light came on and stays while the car is on. The passenger side airbag off warning light has been faulty for several years now- it sometimes turns on when there is an adult passenger sitting properly in the passenger seat with a seatbelt on. This is intermittent; however it happens fairly often for the past several years when there is a passenger sitting there. A few days ago, the driver side airbag warning light illuminated. I took it for servicing at hooman Hyundai near lax and they told me that the driver side light has to do with the passenger side airbag sensor and this would cost over $1000 to replace.
Started out to go to work, when I started the car, I noticed the "airbag" warning light on dash would not go off with the rest of the usual lighting. At the same time I noticed the "passenger" airbag light was "on". I pushed on the cushion of the front seat and the "passenger" dash light now read "off". However, the "airbag" warning light on the instrument cluster remained on. Turned the car back off and after a few minutes, started the car again. Airbag light remained lit and the "passenger" light on dash was reading "off". Disconnecting the battery cable for a few minutes did not solve,clear codes, either. Gls model with 143,800 miles.
My son was driving a 2009 Hyundai Accent and rear ended a stopped vehicle. My son was doing approximately 40 MPH and not one airbag is his car deployed. His car was inoperable and was totaled by the insurance company. I went to the Hyundai dealer, with pictures, to let them know there was some sort of problem with that car and the manager's response to me was "I wasn't the manager when that car was purchased". I tried explaining that I was there out of concern that if it happens to someone else, there could be some serious injuries but he only cared that "he was not the manager" when I purchased that vehicle.
Tl contact owns a 2009 Hyundai Accent. While driving 45 MPH the vehicle slid on ice, crashed into a ditch and rolled over twice. The air bags did not deploy. He was not injured. The weather conditions were wet and the ground was covered with ice. The vehicle was destroyed. A police report was filed. The insurance company towed the vehicle in order to diagnose the cause of failure. There was no maintenance done to the air bags prior to the crash. The manufacturer was contacted but offered no assistance. The failure mileage was 10,000.
Tl* the contact owns a 2009 Hyundai Accent. The contact stated that the passenger side air bag warning indicator illuminated. The vehicle was driven to an independent mechanic where it was diagnosed that the seat sensor was damaged and needed to be replaced. The vehicle was not repaired. The contact also stated that the seat sensor on the driver side failed a few months after. The manufacturer was notified of the failure. The approximated failure mileage was 125,000. The VIN was not available. ...updated 02/02/16
In/about 11/13/2014 the air bag warning light activated and stayed it. Dealers option was to charge for obtaining the code and possibly bill as much as $1,400 to replace the seat. Another mechanic reported the code as "b 1448 ocs" [occupant classification system - mat failure]. After several attempts at resetting the system and cleaning the contacts, replaced the seat with a used seat for $200 on 10/22/2015 .....updated 12/03/15 updated 05/21/18
When the car is started, the air bag light turns on and won't turn off. Restarted several times since and the air bag light still stays on. Another issue that I never reported is both driver and passenger sun visors won't stay up. I replaced the driver side, but this is very distracting to a driver to have the visor drop downand feel this should be considered a safety concern. The rest of the information is about the air bag light being on, not the visors.
Airbag light came on and won't go off. Took to independent mechanic stated error message b1448 is failure of passenger seat airbag sensor. I was informed that this is a very expensive repair but he thinks there is a recall. I called Hyundai- they informed me there is no recall. The vehicle was in an accident and nothing happened that should have caused the sensor to go bad. I am now afraid that the airbags May not deploy as needed in this car
Airbag complaints in other Accent years
Frequently asked questions
How common are airbag problems on the 2009 Hyundai Accent?
NHTSA has 27 complaints about the air bags of the 2009 Hyundai Accent, 27% of the model year's 101 complaints.
Is there a recall for 2009 Hyundai Accent airbag problems?
No. NHTSA lists no air bags recall for the 2009 Hyundai Accent, though it has 2 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 2009 Hyundai Accent airbag problems start?
Half of the complaints with a recorded mileage happened before about 79,000 miles, and 16% before 25,000 miles.
Is it dangerous?
Owners linked 4 crashes, 0 fires and 0 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.