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Home >> Subaru >> 2017 >> Legacy 3.6R Limited >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 9 (Engine Cooling System (H4DO)) >> Water Pipe Assembly >> Installation >> Water Pipe Assembly LH

Water Pipe Assembly LH

WARNING: This page is about a different variant/trim than selected.
  1. Connect the water pipe hose LH, and install the bolt to the water pipe assembly LH.

    Tightening torque: 

    6.4 N.m (0.7 kgf-m, 4.7 ft-lb) 

    Fig 1: Identifying Water Pipe Assembly Bolt And Clamp (LH)
    G10262988Courtesy of SUBARU OF AMERICA, INC.
  2. Lower the engine unit to install the bolt to the water pipe assembly LH.

    Tightening torque: 

    6.4 N.m (0.7 kgf-m, 4.7 ft-lb) 

    Fig 2: Identifying Water Pipe Assembly Bolt (LH)
    G10262987Courtesy of SUBARU OF AMERICA, INC.
  3. Install the transmission mounting bracket LH, and install the bolts and nuts to the transmission mounting bracket LH.

    Tightening torque: 

    T1: 45 N.m (4.6 kgf-m, 33.2 ft-lb) 

    T2: 75 N.m (7.6 kgf-m, 55.3 ft-lb)> 

    Fig 3: Transmission Mounting Bracket Nuts And Bolts (LH)
    G10262992Courtesy of SUBARU OF AMERICA, INC.
  4. Install the bolts and nuts that connect the front mounting bracket and engine mounting bracket.

    Tightening torque: 

    45 N.m (4.6 kgf-m, 33.2 ft-lb) 

    Fig 4: Identifying Front Mounting Bracket Bolt
    G10262985Courtesy of SUBARU OF AMERICA, INC.
  5. Install the nuts to the transmission mounting bracket RH.

    Tightening torque: 

    45 N.m (4.6 kgf-m, 33.2 ft-lb) 

    Fig 5: Identifying Transmission Mounting Bracket Nut (RH)
    G10262984Courtesy of SUBARU OF AMERICA, INC.
  6. Remove the lifting device and wire ropes.
    Fig 6: Identifying Lifting Device And Wire Ropes
    G08316851Courtesy of SUBARU OF AMERICA, INC.
  7. Remove the ST1 and ST2 from the engine unit.

    ST1 18363AA050 BOLT

    ST2 18360AA040 HANGER

    Fig 7: Removing ST's From Engine Unit
    G10262386Courtesy of SUBARU OF AMERICA, INC.
  8. Connect the water pipe (C), heater outlet hose (B) and heater inlet hose (A).
    Fig 8: Identifying Water Pipe, Heater Outlet And Inlet Hose
    G10262981Courtesy of SUBARU OF AMERICA, INC.
  9. Install the universal joint. Ref. to INSTALLATION , Universal Joint.
  10. Install the air intake boot. Ref. to INSTALLATION , Air Intake Boot.
  11. Install the air intake duct. Ref. to INSTALLATION , Air Intake Duct.
  12. Install the V-belt cover.

    Tightening torque: 

    7 N.m (0.7 kgf-m, 5.2 ft-lb) 

    Fig 9: Identifying V-Belt Cover Bolt
    G10262379Courtesy of SUBARU OF AMERICA, INC.
  13. Lift up the vehicle.
  14. Install the front exhaust pipe. Ref. to INSTALLATION , Front Exhaust Pipe.
  15. Connect the ground terminal to battery sensor. Ref. to BATTERY
    NOTE: Repair Contents.
  16. Fill engine coolant. Ref. to FILLING OF ENGINE COOLANT , REPLACEMENT, Engine Coolant.
  17. Set the front hood to the normal position. Ref. to FRONT HOOD DAMPER STAY
    NOTE: Repair Contents.