2022 Kia EV6 power train problems
41 owner complaints filed with NHTSA name the power train on the 2022 Kia EV6 — 15% of all complaints for this model year.
What owners report
“On [XXX] while traveling to NJ, the vehicle displayed "check electrical system" and would not accept a charge. With only 40 miles of range remaining, I drove the vehicle to Jack Daniels KIA. It is STILL at the dealership, and neither the dealer nor KIA Corp has provided a date that the car will be…”
filed May 22, 2026
“Vehicle would not start/drive. Vehicle was parked in garage at time of failure. Kia dealership said the ICCU needed to be replaced along with the 12V battery. Prior to the failure, audio was not working in the car for several weeks. Kia stated that was due to the ICCU issues and that the 12V was…”
filed May 12, 2026
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Power Train problems in other EV6 years
| Year | Reports | Share |
|---|---|---|
| 2025 EV6 | 12 | 24% |
| 2024 EV6 | 16 | 23% |
| 2023 EV6 | 25 | 19% |
Other reported problem areas on the 2022 Kia EV6
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.