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November 16, 2018 Service bulletin

Replacement of c-mdps motor and/or ECU

Kia technical service bulletin TSBCHA084 for 2016-2018 Kia Sorento, 2011-2018 Kia Optima and 2011-2016 Kia Optima Hybrid.

Bulletin number
TSBCHA084
Component
Electrical system
Summary
TSB: REPLACEMENT OF C-MDPS MOTOR AND/OR ECU - This bulletin provides information regarding the partial repair of the Motor Driven Power Steering (MDPS) Motor and/or Electronic Control Unit (ECU) on the listed Kia models with a column mounted C-MDPS unit. Follow the procedure outlined in this bulletin.

Owners of these vehicles have filed 992 complaints in the electrical category.

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