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Home >> Kia >> 2020 >> Optima Plug-In Hybrid EX >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Hydraulic System (PHEV) >> Oil Pump Unit(OPU) >> Repair Procedures >> Installation

Repair Procedures: Installation

  1. Install in the reverse order of removal.
  2. Refill the hybrid motor cooling system with coolant and then perform the air bleeding using the KDS.

    (Refer to Hybrid Motor System - "COOLANT ")