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Home >> Kia >> 2023 >> Sorento Plug-In Hybrid SX Prestige >> Repair and Diagnosis >> External Pages >> Different car >> Section 112 (Hydraulic System (PHEV)) >> Oil Pump Unit (OPU) >> Repair Procedures >> Removal

Repair Procedures: Removal

WARNING: This page is about a different car, the 2024 Kia Sorento. However, it is still accessible from the selected car via links, so may be relevant.
  1. Shut off the high voltage circuit.

    (Refer to Automatic Transaxle System - "HIGH VOLTAGE SHUT-OFF PROCEDURE ")

  2. Drain the coolant of hybrid motor cooling system.

    (Refer to Hybrid Motor System - "COOLANT ")

  3. Disconnect the OPU high voltage cable connectors (A).
    G14957367Courtesy of KIA MOTORS AMERICA, INC.
    NOTE: How to disconnect the connector 
    1. Pull the locking lever (A), then push down on tab (B).
      G14957368Courtesy of KIA MOTORS AMERICA, INC.
    2. Pull the connector while raising the hook (C) using driver.
      G14957369Courtesy of KIA MOTORS AMERICA, INC.
  4. Disconnect the OPU connector (A).
    G14957370Courtesy of KIA MOTORS AMERICA, INC.
  5. Separate the cooling hose (A).
    G14957371Courtesy of KIA MOTORS AMERICA, INC.
  6. Remove the OPU (A) by removing the bolts.

    Tightening torque: 

    21.6 - 23.5 N.m (2.2 - 2.4 kgf.m, 15.9 - 17.4 lb.ft)

    G14957372Courtesy of KIA MOTORS AMERICA, INC.