2022 Kia EV6 owner complaints
279 complaints filed with NHTSA, including 11 crashes, 0 fires, 6 injuries and 1 death.
Problems by component
Forward Collision Avoidance13 Recent complaints
October 19, 2026Electrical System
2022 KIA EV6 ICCU failure. Car stopped Level 1 and Level 2 charging. Dealer confirmed failure and replaced under warranty. This was the best of the failure modes, we were not stranded and the 12v battery continued to the charged. Thanks.
October 8, 2026SteeringElectrical SystemService Brakes
On Sunday, October 4, 2026, the vehicle lost drive power while I was operating it. At the same time, steering became extremely difficult and the brakes required extraordinary physical force to apply. I had to use all of my strength to safely bring the vehicle to a stop. At that point we were stranded in the #2 lane of travel. This was not a minor inconvenience or an isolated warning light; it was a serious roadway safety event. Had my wife been driving, I do not believe she would have had the physical ability to safely control and stop the vehicle under those conditions.
September 11, 2026Exterior Lighting
Component that failed: Vehicle headlight/running light has water penetration and the running lights do not stay on. Additionally there is yellowing of the LED running lights, which is a known defect in the Kia EV6. Safety issue: Running lights reduced night time illumination and made it more difficult to see road. Running lights yellowing are a sign of premature failure. Dealer inspection: Dealer identified problem during a state inspection (light turned off after a few seconds). Vehicle headlights have three issues: 1. Yellowing of LED running lights, 2. Failure of seals allowing water into the headlight unit, 3. Malfunction of the running lights (turns on briefly and then goes out) Manufac
September 8, 2026Electrical System
The ICCU, or integrated charge control unit, continually fails on this car. When it fails, the 12V battery rapidly drains and the car goes into turtle mode (25mph max) until the 12 battery drains completely. This has happened 4 times on this car, twice since I purchased it 'certified pre-owned" from a Kia dealership in February 2026. Luckily for me the two times it has failed on me, I was in town and close to home. I purchased this car to use for road trips, and out in remote areas of wilderness that do not have cell reception. It is my opinion that the lack of a permanent fix from Kia is a safety issue, as this problem can strand a driver like myself in the middle of nowhere without cell se
August 13, 2026Electrical System
I began to drive. The dashboard display read "Check low voltage supply" or something like that and on the opposite side of the display there was a small image that looks like a 12V battery. A moment later the dashboard display changed to read "DO NOT DRIVE." The car was towed to a dealer who reported a "failed ICCU and High Voltage Fuse." The vehicle was towed to a dealership where it is being repaired under warranty. The same parts were replaced on December 26, 2024, that time because the electric vehicle would no longer accept a charge from a 240VAC source, although it continued accept a charge from a high voltage DC source. At that time there was also a software update that was said to co