NHTSA Complaint #11706848 — 2023 KIA EV6 ELECTRICAL SYSTEM

Complaint Details

ODI Number	11706848
Vehicle	2023 KIA EV6
Component	ELECTRICAL SYSTEM
Date of Incident	November 17, 2025
Date Filed	December 23, 2025
Mileage	N/A miles
Crash	No
Fire	No
Injuries	0
Deaths	0
Vehicle Towed	No
State	PA

Consumer Description

Car said there was a 12V low battery danger and said to pull over immediately while driving. After taking it to the dealership, they said my ICCU went out. So they had to replace it. I've read that the ICCU on these cars are notorious for failing and needing replacement.

Related Complaints for the 2023 KIA EV6

Other ELECTRICAL SYSTEM Complaints

#11719527 — February 20, 2026 — The ICCU went out on the vehicle.

#11717524 — February 12, 2026 — ICCU failure

#11716497 — February 7, 2026 — While driving in the evening with an estimated 180 miles range remaining a "pop" noise was heard. About a minute late...

#11715439 — February 4, 2026 — With no warning except a pop, the vehicle iccu will fail and leave you stranded, very dangerous if you are driving on...

#11715319 — February 3, 2026 — ICCU blew along with the fuse

Recent Complaints for the 2023 KIA EV6

#11715319 — FUEL/PROPULSION SYSTEM — February 3, 2026 — ICCU blew along with the fuse

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#11713938 — FUEL/PROPULSION SYSTEM — January 28, 2026 — While changing lanes on a freeway, the car passed through a narrow strip of slush from recent snowfall. The car immed...

#11714011 — FUEL/PROPULSION SYSTEM — January 28, 2026 — While driving my Kia EV6 in the middle of a snowstorm, the vehicle experienced a sudden and severe power failure. I h...

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