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Home >> Kia >> 2019 >> Optima S >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 197 (Automatic Transaxle Control System (PHEV)) >> Line Pressure Control Solenoid Valve >> Repair Procedures >> Installation

Repair Procedures: Installation

WARNING: This page is about a different variant/trim than selected.
  1. Install in the reverse order of removal.
    NOTE:
    • The existing valve body cover gasket (A) must be replaced with a new one. (Do not reuse it.)
      G13156089Courtesy of KIA MOTORS AMERICA, INC.
    • The existing eyebolt washers (8 pcs) must be replaced with new ones. (Do not reuse them.)
      G13156090Courtesy of KIA MOTORS AMERICA, INC.
  2. Perform the procedures below after installing.
    1. Refill the automatic transaxle with fluid.

      (Refer to Hydraulic System - "FLUID ")

    2. Refill the engine & transaxle system with coolant.

      (Refer to Engine Mechanical System - "COOLANT ")

    3. Refill the hybrid motor cooling system with coolant and then perform the air bleeding using the KDS.

      (Refer to Hybrid Motor System - "COOLANT ")

    4. Clear the diagnostic trouble codes (DTC) using the KDS. Disconnecting the battery negative terminal will not clear the DTCs. Clear DTCs using the KDS at all times.
    5. Reset the automatic transaxle adaptive values using the KDS.
      G13156091Courtesy of KIA MOTORS AMERICA, INC.
    6. Perform the TCM adaptive values learning procedure.

      (Refer to Automatic Transaxle Control System - "ADJUSTMENT ")

    7. Confirm that there is no fluid leakage on connections in the engine starting condition.