2025 Kia EV6 electrical system problems
39 owner complaints filed with NHTSA name the electrical system on the 2025 Kia EV6 — 74% of all complaints for this model year.
What owners report
“I own a 2025 Kia EV6 Wind RWD. At approximately 14,655 miles, the vehicle experienced a confirmed Integrated Charging Control Unit (ICCU) failure that resulted in loss of 12-volt charging and reduced motive power. On August 1, 2026, while reversing the vehicle, I heard a loud pop from underneath…”
filed Aug 14, 2026
“The door closed sensor fails intermittently. This causes the car to sound an alarm while driving, prevents locking of the doors, and results in automated sudden braking at low speeds, such as in heavy stop & go traffic, causing a significant crash hazard. When it engages in the emergency braking…”
filed Aug 11, 2026
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Related service bulletins
TECHNICAL SERVICE BULLETIN: PRODUCT IMPROVEMENT CAMPAIGN: BMU LOGIC IMPROVEMENT (PI2605) - This bulletin provides information regarding a Battery Management System (BMS) software update for certain 2025-2026 EV6 (CV1…
PI2605_TSB · Other · issued Sep 2, 2026PRODUCT IMPROVEMENT CAMPAIGN: DEALER PARTS AND SERVICE MANAGER MEMO (PI2605) - This document is the announcement to the dealer Parts and Service managers advising that Kia is conducting a Product Improvement Campaign on…
PI2605_DPSM · Other · issued Aug 28, 2026
Electrical System problems in other EV6 years
| Year | Reports | Share |
|---|---|---|
| 2024 EV6 | 52 | 70% |
| 2023 EV6 | 102 | 75% |
| 2022 EV6 | 210 | 76% |
Other reported problem areas on the 2025 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.