NHTSA Complaint #11548853 — 2022 KIA EV6

ELECTRICAL SYSTEM issue reported to NHTSA

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Complaint Details

ODI Number	11548853
Vehicle	2022 KIA EV6
Component	ELECTRICAL SYSTEM
Date of Incident	October 4, 2023
Date Filed	October 7, 2023
Mileage	N/A miles
Crash	No
Fire	No
Injuries	0
Deaths	0
Vehicle Towed	No
State	FL

Consumer Description

There is a component, the ICCU, that is failing in a number of early cars. Who knows about the later ones? The 12v battery drains and the car won’t start. If the use is lucky, a jump start will get it to run enough to get to the dealer. Otherwise, a tow is in order. This can happen while the car is under way as well. Look at the Reddit ev6 forum and the Facebook EV6/EV9 forum. There are many stories about this problem.

Related Complaints for the 2022 KIA EV6

Other ELECTRICAL SYSTEM Complaints

#11719771 — February 22, 2026 — The ICCU system in my 2022 Kia EV6 failed for the SECOND time on the highway. The car threw an error telling me to "C...

#11718873 — February 18, 2026 — Incident occured october 17, 2024. Was driving approximately 30mph on a local road when lights flashed to "check elec...

#11718980 — February 18, 2026 — While driving in traffic I heard a pop, then the "Check Electric Vehicle System" warning came on the dashboard. After...

#11718449 — February 17, 2026 — While driving at speed, I heard a pop noise from the car. A few seconds later, I received notification to check vehic...

#11718595 — February 17, 2026 — Kia 2022 EV6 41,238 miles. The ICCU failed and was towed to KIA dealership. It was covered only because we got the ex...

Recent Complaints for the 2022 KIA EV6

#11719771 — FUEL/PROPULSION SYSTEM — February 22, 2026 — The ICCU system in my 2022 Kia EV6 failed for the SECOND time on the highway. The car threw an error telling me to "C...

#11719771 — POWER TRAIN — February 22, 2026 — The ICCU system in my 2022 Kia EV6 failed for the SECOND time on the highway. The car threw an error telling me to "C...

#11718873 — ENGINE — February 18, 2026 — Incident occured october 17, 2024. Was driving approximately 30mph on a local road when lights flashed to "check elec...

#11718980 — FUEL/PROPULSION SYSTEM — February 18, 2026 — While driving in traffic I heard a pop, then the "Check Electric Vehicle System" warning came on the dashboard. After...

#11718873 — POWER TRAIN — February 18, 2026 — Incident occured october 17, 2024. Was driving approximately 30mph on a local road when lights flashed to "check elec...