Problems · by component

2015 Kia Optima air bags problems

26 owner complaints to NHTSA about the 2015 Kia Optima cite air bags, 3% of all 1,011 complaints for this model year.

Complaints
26
3% of all complaints
Crashes
12
Reported by owners
Fires
0
Reported by owners
Injuries
8
Reported by owners
01 —Owner reports

What owners say about the air bags

Verbatim from NHTSA complaints, newest first
“The contact owned a 2015 Kia Optima. The contact stated that while at a complete stop at the red traffic light, another vehicle, driving off a highway ramp at an undisclosed speed, crashed into the rear-end of the vehicle. An unknown red warning light was flashing. The air bags did not deploy. The seat belts failed to restrain the contact as needed, causing the contact to hit her forehead against the steering wheel, which propelled the contact's head back to the headrest, and then the contact hit her forehead against the steering wheel for a second time. The contact was able to exit the vehicle but felt dizzy and off balance. A police officer filed a report and informed the contact that the vehicle was safe to drive. The contact was able to drive the vehicle to the nearby hospital, where the contact received medical assistance. The vehicle was later driven to the residence, where it remained parked. The contact sustained a concussion, bruises on the forehead, neck, and lower back back pain, a worsening of the contact's generative bone disease condition. The contact might undergo a back surgery. The vehicle was towed to an independent mechanic two months later.…”
Owner complaint to NHTSAFiled Nov 14, 2025Air bags, Seat beltsCrash reportedODI 11699361
“What component or system failed or malfunctioned, and is it available for inspection upon request? The defects involve multiple electronic control systems, including steering, braking, and airbag modules, which continue to generate active and stored Diagnostic Trouble Codes (DTCs) even after the May 2, 2023 recall repair. The vehicle remains in our possession and is available for inspection upon request. 2. How was your safety or the safety of others put at risk? Because the vehicle fails to illuminate dashboard warnings, we were unaware of critical malfunctions occurring in real time while driving. This creates the risk of sudden failure in steering, braking, or airbag deployment, directly endangering both occupants and the public. 3. Has the problem been reproduced or confirmed by a dealer or independent service center? Yes. Independent diagnostic scans repeatedly confirmed active and stored DTCs following the recall repair. These findings show the defects are reproducible and ongoing. 4. Has the vehicle or component been inspected by the manufacturer, police, insurance representatives, or others? The vehicle was inspected by Kia’s authorized dealer, Spradley…”
Owner complaint to NHTSAFiled Sep 25, 2025Steering, Air bags, Service brakesCrash reportedODI 11689769
“Driving on [XXX] to Eureka, Ca. Just outside of Laytonville, CA. the vehicle in front of me swerved into oncoming traffic lane (no vehicle in his way) to go around rock, then rock was there, I swerved to the right, but hit the rock, went up on embankment, flipped over and slid to a stop. There is an upcoming California Highway Patrol report from Mendocino County, with support witness (PG&E employee) statement given to California Highway Patrol. No airbags deployed throughout the car. Pictures attached of inside and outside vehicle. No deployment of airbags was written into the report from auto wreak retriever.”
Owner complaint to NHTSAFiled Sep 10, 2025Air bagsCrash reportedODI 11686340
“I was driving on the Northbound side of the Interstate when my brakes failed when I pressed them to avoid a collision on the highway. The steering wheel malfunctioned when I tried to avoid a head-on collision with another vehicle. I couldn't control or stop the car, causing me to swerve left to right, and I then completely lost control of the vehicle. I crashed into the middle of the highway, but because my brakes had failed, the car continued at full speed into the Southbound side of the highway, causing me to wreck into a semi. The Colorado State Patrol investigated the accident. Right before I wrecked into the semi-trailer, I noticed all of the lights on the dashboard were off. My Steering wheel had fallen off completely, but the airbag never deployed even though every other airbag had deployed.”
Owner complaint to NHTSAFiled May 18, 2025Steering, Air bags, Service brakesCrash reportedODI 11661667
“The contact owns a 2015 Kia Optima. The contact stated that the driver's side air bag warning light was illuminated. The dealer and the manufacturer were not notified of the failure. The vehicle was not diagnosed or repaired. The failure mileage was approximately 148,827.”
Owner complaint to NHTSAFiled Jan 2, 2025Air bagsODI 11633704
“The contact owns a 2015 Kia Optima. The contact stated while driving approximately 45 MPH, the air bag warning light illuminated. The contact stated that two independent mechanics were sent to the residence to diagnose the vehicle. The contact was informed that the clock spring needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was 72,000.”
Owner complaint to NHTSAFiled Oct 22, 2024Air bagsODI 11621334

Showing 6 of 26 reports. Read every report on NHTSA.gov.

Data from NHTSA Complaints API (owner reports, unverified) · synced Nov 10, 2026NHTSA vehicle page

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.