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Home >> Subaru >> 2020 >> Crosstrek Base, Automatic CVT Trans >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 12 (Engine Cooling System (HEV)) >> Inverter Water Pipe >> Removal >> Inverter Front Water Pipe

Inverter Front Water Pipe

WARNING: This page is about a different variant/trim than selected.
  1. Disconnect the ground terminal from battery. Ref. to REPAIR CONTENTS>REPAIR CONTENTS>NOTE>BATTERY .
  2. Drain engine coolant. (Inverter assembly side) Ref. to COOLING (H4DO (HEV))>ENGINE COOLANT>REPLACEMENT>DRAINING OF ENGINE COOLANT>INVERTER ASSEMBLY SIDE .
  3. Remove the screw (A) and clips, and turn over the mud guard - front RH.
    G13231202Courtesy of SUBARU OF AMERICA, INC.
  4. Remove the clamp.
    G13231203Courtesy of SUBARU OF AMERICA, INC.
  5. Disconnect the quick connector from the inverter water pump.
    NOTE:
    • Disconnect the quick connector as shown in the figure.
    • Be careful not to pull the slider too much.
    G13231204Courtesy of SUBARU OF AMERICA, INC.
    G13231205Courtesy of SUBARU OF AMERICA, INC.
  6. Disconnect the inverter radiator inlet hose from the radiator.
    G13231320Courtesy of SUBARU OF AMERICA, INC.
  7. Remove the crossmember support - rear RH. Ref. to FRONT SUSPENSION>CROSSMEMBER SUPPORT>REMOVAL .
  8. Remove the inverter center water pipe outlet hose (B) and inverter center water pipe inlet hose (C) from the clamp (A).
  9. Disconnect the inverter center water pipe outlet hose (B) and inverter center water pipe inlet hose (C) from the inverter center water pipe.
    NOTE: Make markings, etc. to prevent mis-connection at the time of connecting the inverter center water pipe inlet hose and inverter center water pipe outlet hose.
    G13231321Courtesy of SUBARU OF AMERICA, INC.
  10. Remove the clip from the air intake boot, and loosen the clamp.
    G13230667Courtesy of SUBARU OF AMERICA, INC.
  11. Remove the air intake boot, and place it aside so that it does not interfere with the work.
    CAUTION: Be careful not to pull out the PCV hose.
    G13230668Courtesy of SUBARU OF AMERICA, INC.
  12. Remove the air cleaner case (rear). Ref. to INTAKE (INDUCTION) (H4DO (EXCEPT FOR HEV))>AIR CLEANER CASE>REMOVAL .
  13. Remove the nut securing the inverter front water pipe to the bracket.
    G13231324Courtesy of SUBARU OF AMERICA, INC.
  14. Disconnect the connector (A) and connector (B), and remove the clip (C).
  15. Remove the bolt securing the inverter front water pipe, and remove the inverter front water pipe together with the inverter radiator inlet hose, inverter water pump outlet hose, inverter center water pipe inlet hose and inverter center water pipe outlet hose.
    G13231325Courtesy of SUBARU OF AMERICA, INC.
  16. Disconnect the inverter radiator inlet hose (A), inverter water pump outlet hose (B), inverter center water pipe outlet hose (C) and inverter center water pipe inlet hose (D) from the inverter front water pipe.
    G13231326Courtesy of SUBARU OF AMERICA, INC.
  17. When the bracket is replaced
    1. Remove the air cleaner element and the air cleaner case (front). Ref. to INTAKE (INDUCTION) (H4DO (EXCEPT FOR HEV))>AIR CLEANER CASE>REMOVAL .
    2. Remove the clip (A) and remove the bracket.
    G13231327Courtesy of SUBARU OF AMERICA, INC.
  18. Disconnect the inverter water pump outlet hose from the quick connector.
    NOTE: Remove if necessary.
    G13231328Courtesy of SUBARU OF AMERICA, INC.
  19. Remove the clamp (A) and remove the bracket.
NOTE: Remove if necessary.
G13231329Courtesy of SUBARU OF AMERICA, INC.
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