KIA Complaints

Took my car in as the airbag light on the dashboard kept turning on and off— with or without a passenger in the seat. The dealership ran a diagnostic inspection and turns out that the passenger side OCS Mat and ECU are faulty and need to be replaced (DTC codes B176700 and B17672F). I have not been in a crash and there are no obvious signs of damage to the seat that might have caused this. There’s no active recall for this but it does seem that one other person has reported issues with the passenger airbag system and I know other Kia models have had recalls in the past. The car had about 90,000 miles on it when this issue started and it’s up to date on all maintenance but I was quoted over $3000 to fix this which is essentially the value of my car now, totaling the vehicle even though it has no other issues. This is a major safety issue, when you buy a car you expect that the airbags and corresponding electrical equipment last you for the life of the car or until there is an accident.

After a long winter in northern ILLINOIS, we had a 70’ afternoon and I tried to open my sunroof and it stopped working. I heard a crunching sound and tried to reverse it and that may have made it worse. It had been working fine in the fall months September and October when I last used it. It did not cause a safety issue. No one was at risk. I’ve taken the car to the closest KIA dealer to me . Castle KIA in McHenry IL. The Kia dealer gave me an estimate on cost . There was no warning signs of it being broken until it actually happened.

The contact owns a 2017 Kia Sorento. The contact stated that while driving at 35 MPH, there was an abnormal knocking sound coming from the engine, and the vehicle lost automotive power. The oil pressure warning light was illuminated. The vehicle was taken to the dealer, where it was diagnosed with excessive oil consumption. An oil consumption test and combustion cleaning were performed; however, the failure persisted. The vehicle was taken to an independent mechanic, who confirmed the failure. The contact was advised to park the vehicle outside. The manufacturer was not notified of the failure. The failure mileage was 19,000.

I own a 2020 Kia Niro PHEV. In October 2024, my dealership performed Technical Service Bulletin SA512 on my vehicle addressing the inverter coolant system. I was not informed at that time that the issue was likely to recur or that periodic maintenance would be required. In March 2026, the inverter coolant warning light returned. I brought the vehicle back to the dealership, where I was told the coolant had crystallized. The dealer confirmed this is a known recurring issue with this vehicle and stated it would need to be flushed approximately every two years since we drive relatively low miles per year (despite driving every day). I was not warned of this at any point. Furthermore, many owners likely drive it short distances every day since it is a plug-in electric vehicle. Kia denied goodwill coverage and I paid out of pocket for the repair. When I contacted Kia Customer Care, representatives gave conflicting information. One confirmed SA512 was performed as a service campaign, another stated it was only a TSB and declined coverage since my car is out of warranty (even though the warranty should still cover the battery and this is an electrical issue). A total case specialist I was assigned to said she would talk to the dealer and call me back but never did. The inverter cooling system is safety-relevant as it prevents the battery from overheating. The problem was confirmed and repaired by the dealership. The component is no longer available for inspection as the repair has been completed. Kia's issuance of SA512 suggests this is a known design issue affecting multiple owners of this model, and they informed the dealership that they could not cover the cost because if they did so, they would have to cover everyone with the same problem (again implying that the issue is quite widespread.)

The contact owns a 2022 Kia Soul. The contact stated that the vehicle was taken to the local dealer to be repaired under NHTSA Campaign Number: 25V099000 (Engine and Engine Cooling). After retrieving the vehicle, there was an audible tinging sound coming from the vehicle. No warning lights were illuminated. The vehicle was taken back to the dealer, and the contact was informed that the tires needed to be replaced. The vehicle was taken back to the local dealer for an extensive overhaul, and it was determined that the engine needed to be replaced. The oil level was approximately ¾ of a quart low. The manufacturer was contacted, but no assistance was provided. The manufacturer suggested driving the vehicle for 1,000 miles and having an oil consumption test performed. The failure mileage was approximately 69,000.

The contact owns a 2019 Kia Niro. The contact stated that while driving at an undisclosed speed, the vehicle stalled in the middle of the road. The vehicle was successfully restarted and moved over to the side of the road. The vehicle was towed to an independent mechanic, where it was diagnosed with a blown head gasket, a misfire in the engine, and coolant mixing with the engine oil; however, the vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was 118,000.

The contact owns a 2011 Kia Optima. The contact received notification of NHTSA Campaign Number: 23V652000 (Service Brakes, Hydraulic); however, the part to do the recall repair was not yet available. The contact stated that while driving, the vehicle failed to exceed 60 MPH with the accelerator pedal depressed. No warning light was illuminated. The local dealer advised the contact that the vehicle could not be repaired due to a lack of maintenance records. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the failure. The failure mileage was approximately 160,000.

I am the original owner of a 2020 Kia Telluride. The white paint on the car is coming off in huge pieces all over the front. The primer is still attached to the metal. Huge chunks are coming off as we drive it. We have spoke to the dealership and Kia corporate as well and they do not care because it is out of the 3 year warranty. We had a paint shop inspect it and get an estimate for it to be fixed and they have told us this is a paint manufacturer defect clearly considering the primer is noticeably on the metal still. The vehicle has never been in any type of accident ever.

My vehicle is currently under a recall (recall SC356), but I'm currently very far from a Kia dealership. The nearest one is about 175 miles away. I contacted Kia and they informed me that they can't reimburse me for having my car towed to the dealership. So now I am stuck with a car that could possibly catch fire at anytime, according to the recall notice. And they refuse to help me.

The vehicle experienced a failure directly related to a manufacturer recall involving fuel tank expansion. The incident occurred while the vehicle was in use during normal operation on a work trip approximately three hours away from home. This failure presents a serious safety concern due to the involvement of the fuel system, including the risk of fuel leakage, system failure, or potential fire hazard. The condition made the vehicle unsafe to operate and required immediate attention. The vehicle was taken to a dealership, where it was inspected and the issue was confirmed to be related to the recall. The dealership determined that the vehicle is a total loss and cannot be repaired. The failure has not been reproduced as the vehicle is no longer operable. The vehicle remains at the dealership and should be available for inspection upon request. UNKNOWN if warning lights or messages appeared prior to the failure. The issue occurred during normal driving conditions. The manufacturer has been notified and a case was opened; however, no resolution or response has been provided to date despite multiple attempts to follow up.