2015 Kia Soul Problems: 8 Known Issues
2015 model year · 134+ owner reports · Updated August 2026
According to Au7o's analysis of 134+ owner reports, the 2015 Kia Soul has 8 documented known issues, with 7 rated critical. The most serious are Steering Pinion Gear Separation (Loss of Steering), Catalytic Converter Overheating and Engine Piston Damage, On-Board Charger (OBC) Failure — AC Level 1 and Level 2 Charging Dead, CHAdeMO Still Works ($0-$3,000 repair), Headlamp Multi-Function Switch Contact Wear Causing Low/High Beam Flicker and Dropout ($250-$600 repair), First-Generation Soul EV SK Innovation Pouch-Cell Capacity Collapse Below 70% SOH ($0-$9,000 repair), Recall 23V218000 (Kia SC267): E400 High-Voltage Battery Cell Short Circuit Fire Risk (Soul EV) ($0-$0 repair) and Panoramic Sunroof Spontaneous Shattering ($500-$1,500 repair). The most commonly reported issue is Electric Motor Bearing Noise (Soul EV) with 134 owner reports. Across all issues with published estimates, repair costs range from $250 to $9,000. DIY maintenance guides at .