2013 Kia Optima Airbag Problems

62 owners have reported air bags problems with the 2013 Kia Optima to NHTSA — 4% of all 1,386 complaints for this model year. The typical failure happened around 86,000 miles. That ranks #2 of 20 Optima model years for airbag complaints (a typical year has 23). One related recall has been issued.

62complaints
86ktypical miles
1related recalls
18crashes
1fires
12injuries

Which parts fail

  • Frontal › Driver clockspring/spiral cassette
    1

Components named in complaints (front, side and curtain air bags, sensors and inflators).

Mileage when the problem started

  • Under 25k
    39%
  • 25k–50k
    39%
  • 50k–75k
    824%
  • 75k–100k
    824%
  • 100k–150k
    1132%
  • 150k+
    13%

Owner reports

Selected complaints filed with NHTSA by 2013 Kia Optima owners, lightly cleaned up (personal details are redacted by NHTSA).

The contact owned a 2013 Kia Optima. The contact stated that while driving at an undisclosed speed, another vehicle t-boned her passenger's side. Only the passenger's side air bag deployed and exploded, causing the contact to sustain coughing spasms. Medical attention was received. A police report was filed. The vehicle was towed to a police department lot. The vehicle was not deemed totaled by the insurance company. The manufacturer was made aware of the failure and emailed the contact notification for NHTSA Campaign Number 22V560000 (Structure) associated with the VIN. The manufacturer also opened a case. The failure mileage was approximately 140,000.

140,000 miles · Oct 2022 · crash · 1 injury

The contact owned a 2013 Kia Optima. The contact stated while driving approximately 10mph when the contact was struck by another vehicle which resulted in none of the airbags deploying. The contact sustained bruise sternum, bruised heart, and neck injury and sought medical treatment. There was a police report taken and the vehicle was towed to an insurance lot where it was diagnosed as destroyed. The manufacturer was informed of failure and was awaiting a response. The failure mileage was approximately 93,000. Consumer stated air bags did not deploy and seat belt was torn.

93,000 miles · Sep 2021 · crash · 1 injury

The contact owns a 2013 Kia Optima. The contact stated that after he purchased the vehicle from the dealer, he noticed that the air bag warning light was illuminated. The vehicle was taken to the dealer and the dealer tried to repair the air bag failure however, they were unsuccessful and informed the contact that the vehicle did not need the air bags since it had seat belts and there were many vehicles on the road without air bags. The dealer also informed the contact that the vehicle was previously involved in a collision. The vehicle was taken to another dealer, Fort Collins Kia (2849 S College Ave, Fort Collins, CO 80525) and diagnosed that the air bag wirings were faulty and if the contact was involved in a crash, the air bags would not deploy. …

95,000 miles · Mar 2021

My son owned a Kia Optima built in June of 2013. He was in a motor vehicle accident where he was put in a pit maneuver and Then was T boned on the passengers side causing his body to lay across the front seats and died at the scene. His black box download showed that the seat belt pretensioner was off and both airbags in the front did not go off. I know there is a recall for optimas built before aug 31 of 2012. I believe there was an issue with this vehicle as well. I would hate for there to be anymore deaths or injuries with the later models of these vehicles. I do hope this is looked into further.

Dec 2021 · crash

The contact owns a 2013 Kia Optima. The contact stated that while driving 5 MPH and attempting to make a right turn, the air bag deployed unexpectedly. A dealer was contacted. The vehicle was taken to a dealer to be diagnosed, and it was determined that the clock spring and air bag needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure and informed the contact that the issue would be escalated to the proper department. The approximate failure mileage was 107,000.

107,000 miles · Feb 2026

I was rear ended hit so hard it smashed my whole back end in. None of my airbags deployed. We were hit hard into the center medium of the highway. Lucky no rigs were coming through. Other parties insurance totaled out my vehicle.

Mar 2024 · crash · 2 injuries

My paint has been chipping really bad. Also I had a few recalls taken care of at modesto Kia once I got my vehicle back and drove it back home (about an hour and a half away) I started smelling something burning, I looked under the hood and couldn't find anything wrong so then a few days later I smelled the same thing but this time I heard a loud pop I got out and noticed my fog light had shattered, and the housing is completely burned. So now my fog lights won't work and I have to make sure the fog lights are turned off because I don't want there to be power going to the loose wires, the head lights get extremely hot to the touch the fog light got so hot it burned a hole through the bumper. Then about two weeks ago the airbag light turned on and it won't turn off, I did some research and found out that when the air bag light is on there is a huge chance the airbags won't deploy. …

Apr 2022

I am terrified the car is going to catch fire. You can fully inspect if need be. Most of the electronics in my car malfunction, since the start of buying it, windows roll down but not up from front button, sometimes my sunroof will open randomly, or when going to close will just reopen, my seat buttons dont always work, etc. But the newest thing that is scaring me and doesnt seem to be just cosmetic like the other electronic things it my air bag light randomly coming on, my driver air bag light comes on and the moment it does my passenger air bag light turns OFF with nobody in the seat. So Driver airbag will NOT be deploying but my passenger one will, with nobody in the seat. On top of that it vibrates and rough idles so badly its actually randomly turned off in the morning when i first start it. I have had my engine replaced and upgraded, and my turbo replaced already. …

Apr 2022

I own a 2013 Kia Optima SXL. While the vehicle was parked and there was no collision, crash, impact, or other event that should have caused the airbags to deploy, the airbags unexpectedly deployed on their own. The deployment caused damage to the vehicle, including damage to the windshield. The airbag also hit me while I was sitting in the passenger seat, my children were also in the back seat. All of our ears were ringing for 24hours, I went to the hospital to get a CT scan for the pain I felt in my face, ear and head. This occurred without the vehicle being involved in an accident. I have photographs and documentation of the vehicle and the damage and can provide additional information if needed.

Sep 2026 · 1 injury

The contact owns a 2013 Kia Optima. The contact stated that on several occasions while driving at various speeds or while parked, the electric windows, seats, sunroof, and radio failed to operate as needed. Additionally, when coolant was added to the coolant reservoir, the A/C unit blew warm air for 15 minutes before cooling down. The seat belt warning light was illuminated. The vehicle was taken to a car stereo store where it was diagnosed that the radio needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was unknown.

Jul 2023

Related recalls

Air bags › Air bag/restraint control module

NHTSA recall 18V-363 · Jun 1, 2018 · 507,587 vehicles

Kia Motors America (Kia) is recalling certain 2010-2013 Kia Forte, Forte Koup, 2011-2013 Kia Optima and 2011-2012 Kia Optima Hybrid and Sedona vehicles. In the event of a crash, the air bag control unit (ACU) may short circuit, preventing the frontal air bags and seat belt pretensioners from deploying.

Remedy: Kia will notify owners. For model year 2011 Sedona vehicles, Kia will instruct dealers to verify the ACU part number and, if necessary, install an extension wire harness kit between the ACU Connector and the Vehicle…

NHTSA investigations

Electrical overstress

NHTSA investigation EA19001 · opened Apr 19, 2019 · closed Sep 19, 2024 · led to recall 20V-024

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 Optima years

’01’02’03’04’05’06’07’08’09’10’11’12’13’14’15’16’17’18’19’202719172622466557281731486216262359127
Airbag complaints per model year, Kia Optima.

Frequently asked questions

How common are airbag problems on the 2013 Kia Optima?

NHTSA has 62 complaints about the air bags of the 2013 Kia Optima, 4% of the model year's 1,386 complaints. The component named most often is frontal › driver clockspring/spiral cassette (1 mentions).

Is there a recall for 2013 Kia Optima airbag problems?

Yes — NHTSA recall 18V-363 (air bag/restraint control module, Jun 1, 2018). Recall repairs are free at authorized dealers.

At what mileage do 2013 Kia Optima airbag problems start?

Half of the complaints with a recorded mileage happened before about 86,000 miles, and 9% before 25,000 miles.

Is it dangerous?

Owners linked 18 crashes, 1 fire and 12 injuries and 1 death 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.