2015 Kia Soul Problems: 3 Issues Every Owner Should Know
2015 model year · 1,079+ owner reports · Updated April 2026
According to Au7o's analysis of 1,079+ owner reports, the 2015 Kia Soul has 3 documented known issues, with 2 rated critical. The most serious are Catalytic Converter Overheating and Engine Piston Damage ($0-$6,000 repair) and Steering Pinion Gear Separation (Loss of Steering) ($0-$0 repair). The most commonly reported issue is Catalytic Converter Overheating and Engine Piston Damage with 678 owner reports. Across all issues, repair costs range from $0 to $6,000. DIY maintenance guides at au7o.io.