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January 10, 2025 Service bulletin

This bulletin provides instructions on which procedures to follow if, after installation of the KSDS, any...

Kia technical service bulletin SC291YZ for 2011 Kia Sorento.

Bulletin number
SC291YZ (SC291YZ)
Component
Engine
Summary
This bulletin provides instructions on which procedures to follow if, after installation of the KSDS, any one of the subject vehicles below return to the dealer with Diagnostic Trouble Code (DTC) P1326 (Knock Signal Range/Performance).

Owners of these vehicles have filed 316 complaints in the engine category.

Vehicles covered

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