ECM upgrade knock improvement - TSB-ENG131 is closed
Kia technical service bulletin TSBENG131R1 for 2012-2013 Kia Rio.
- Bulletin number
- TSBENG131R1
- Component
- Engine
- Summary
- Tsb: ECM upgrade knock improvement - tsb-eng131 is closed. Refer to tsb-eng146
Owners of these vehicles have filed 81 complaints in the engine category.
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