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Home >> Subaru >> 2022 >> WRX Premium, Standard Trans >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 1 (CVT Transaxle (Tr690)) >> CVTF Cooler (With Warmer Function) >> Removal

CVTF Cooler (With Warmer Function): Removal

WARNING: This page is about a different variant/trim than selected.
CAUTION:
  • Wait until the CVTF cools down before starting the procedure. 
  • If the CVTF and engine coolant is spilt over the engine, exhaust pipe or the under cover, completely wipe it off to avoid emission of smoke or causing a fire. 
  1. Disconnect the ground terminal from battery sensor. Ref. to REPAIR CONTENTS>NOTE>BATTERY
  2. Drain engine coolant. Ref. to COOLING (H4DOTC)>ENGINE COOLANT>REPLACEMENT
  3. Remove the air intake duct. Ref. to INTAKE (INDUCTION) (H4DOTC)>AIR INTAKE DUCT>REMOVAL
  4. Remove the intercooler. Ref. to INTAKE (INDUCTION) (H4DOTC)>INTERCOOLER>REMOVAL
  5. Disconnect the connector (A) and connector (B), and remove the clip (C), clip (D) and clip (E).
    G14611038Courtesy of SUBARU OF AMERICA, INC.
  6. Disconnect the CVTF cooler inlet hose and CVTF cooler outlet hose.
    NOTE:

    Prepare the container for draining of engine oil. 

    G13621994Courtesy of SUBARU OF AMERICA, INC.
  7. Remove the bolts which secure the CVTF cooler pipe No. 1.
    G13621995Courtesy of SUBARU OF AMERICA, INC.
  8. Disconnect the water hose (outlet).
    G13200073Courtesy of SUBARU OF AMERICA, INC.
  9. Remove the crossmember support rear RH. Ref. to FRONT SUSPENSION>CROSSMEMBER SUPPORT>REMOVAL
  10. Disconnect the water hose (inlet).
    G13200072Courtesy of SUBARU OF AMERICA, INC.
  11. Remove the CVTF cooler (with warmer feature).
    G13200074Courtesy of SUBARU OF AMERICA, INC.
  12. Remove the CVTF cooler inlet hose and CVTF cooler outlet hose.
    G13200075Courtesy of SUBARU OF AMERICA, INC.
  13. Remove the water hose (outlet).
    NOTE:

    Perform this procedure only when required. 

    1. Remove the fuel pipe insulator No. 1. Ref. to FUEL INJECTION (FUEL SYSTEMS) (H4DOTC)>FUEL INSULATOR>REMOVAL
    2. Remove the water hose (outlet).
      G13199103Courtesy of SUBARU OF AMERICA, INC.
  14. Remove the water hose (inlet).
    NOTE:

    Perform this procedure only when required. 

    1. Remove the front exhaust pipe. Ref. to EXHAUST (H4DOTC)>FRONT EXHAUST PIPE>REMOVAL
    2. Remove the water hose (inlet).
      G13200077Courtesy of SUBARU OF AMERICA, INC.
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