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Home >> Subaru >> 2021 >> Crosstrek Hybrid >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 25 (Engine Cooling System (Except For HEV)) >> Water Pipe >> Installation >> Water Pipe LH

Water Pipe LH

WARNING: This page is about a different variant/trim than selected.
  1. Temporarily install the water pipe LH with a new O-ring.
  2. Tighten the bolts in the numerical order as shown in the figure.

    Tightening torque: 

    6.4 N.m (0.7 kgf-m, 4.7 ft-lb)

    Fig 1: Water Pipe LH Bolts Tightening Sequence
    G11253580Courtesy of SUBARU OF AMERICA, INC.
  3. Lower the engine and remove the lifting device and wire ropes.
  4. Remove the ST.
  5. Install the nuts which hold the engine mounting to the front crossmember. (CVT model)
    CAUTION: Use new nuts.
    NOTE: Make sure that locators (a) of the engine mounting are securely inserted.

    Tightening torque: 

    90 N.m (9.2 kgf-m, 66.4 ft-lb)

    G11253186Courtesy of SUBARU OF AMERICA, INC.
  6. Install the nuts which hold the engine mounting to the front crossmember. (MT model)
    CAUTION: Use new nuts.

    Tightening torque: 

    90 N.m (9.2 kgf-m, 66.4 ft-lb)

  7. Install the front exhaust pipe. Ref. to EXHAUST (H4DO (EXCEPT FOR HEV))>FRONT EXHAUST PIPE> INSTALLATION .
  8. Install the transmission harness in original position. (Impreza CVT model)

    Tightening torque: 

    7 N.m (0.7 kgf-m, 5.2 ft-lb)

  9. Install the TCM. (Impreza CVT model) Ref. to CONTINUOUSLY VARIABLE TRANSMISSION (TR580 IMPREZA)>TRANSMISSION CONTROL MODULE (TCM)>INSTALLATION .
  10. Install the pitching stopper. (Except for Impreza CVT model)

    CVT model:  Ref. to CONTINUOUSLY VARIABLE TRANSMISSION (TR580 CROSSTREK)>TRANSMISSION MOUNTING SYSTEM>INSTALLATION>PITCHING STOPPER .

    5MT model:  Ref. to MANUAL TRANSMISSION AND DIFFERENTIAL (5MT)>TRANSMISSION MOUNTING SYSTEM>INSTALLATION>PITCHING STOPPER .

    6MT model:  Ref. to MANUAL TRANSMISSION AND DIFFERENTIAL (6MT)>TRANSMISSION MOUNTING SYSTEM>INSTALLATION>PITCHING STOPPER .

  11. Connect the preheater hose and the heater outlet hose to the water pipe LH.
  12. Install the air intake boot. Ref. to INTAKE (INDUCTION) (H4DO (EXCEPT FOR HEV))>AIR INTAKE BOOT>INSTALLATION .
  13. Install the air intake duct. Ref. to INTAKE (INDUCTION) (H4DO (EXCEPT FOR HEV))>AIR INTAKE DUCT>INSTALLATION .
  14. Install the V-belt cover.
    NOTE:
    • Check the grommet for peel-off or disengagement.
    • Be careful not to deform the bracket during installation.

    Tightening torque: 

    7 N.m (0.7 kgf-m, 5.2 ft-lb)

  15. Connect the ground terminal to battery sensor. Ref. to REPAIR CONTENTS>REPAIR CONTENTS>NOTE>BATTERY .
  16. Fill engine coolant.

    2.0 L model:  Ref. to COOLING (H4DO (EXCEPT FOR HEV))>ENGINE COOLANT>REPLACEMENT>FILLING OF ENGINE COOLANT>2.0 L MODEL .

    2.5 L model:  Ref. to COOLING (H4DO (EXCEPT FOR HEV))>ENGINE COOLANT>REPLACEMENT>FILLING OF ENGINE COOLANT>2.5 L MODEL .

  17. Set the front hood to the normal position. Ref. to REPAIR CONTENTS>REPAIR CONTENTS>NOTE>STAY ASSEMBLY - FRONT HOOD .
  18. Install the striker - front hood. Ref. to EXTERIOR BODY PANELS>FRONT HOOD>ASSEMBLY .