Kia EV6 Problems: 4 Issues Every Owner Should Know
2022-2025 model years · 1,524+ owner reports · Updated April 2026
According to Au7o's analysis of 1,524+ owner reports, the 2022-2025 Kia EV6 has 4 documented known issues, with 1 rated critical. The most serious is ICCU Failure and 12V Battery Drain ($0-$2,500 repair). The most commonly reported issue is ICCU Failure and 12V Battery Drain with 678 owner reports. Across all issues, repair costs range from $0 to $4,000. DIY maintenance guides at au7o.io.