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Home >> Subaru >> 2002 >> Outback Base, 4D Wagon, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 111 (Cooling System) >> Water Pump >> Installation >> Non-Turbo Model

Non-Turbo Model

WARNING: This page is about a different car, the 2002 Subaru Impreza. However, it is still accessible from the selected car via links, so may be relevant.
  1. Install the water pump onto the left-hand cylinder head.
    CAUTION:
    • Replace gasket with a new one.
    • When installing water pump, tighten bolts in two stages in alphabetical sequence as shown in figure.

    Tightening torque: 

    First;  12 N.m (1.2 kgf-m, 8.7 ft-lb)

    Second;  12 N.m (1.2 kgf-m, 8.7 ft-lb)

    Fig 1: Tightening Bolts In Stages And Sequence
    G02868961Courtesy of SUBARU OF AMERICA, INC.
  2. Install the tensioner bracket.

    Tightening torque:  25 N.m (2.5 kgf-m, 18.1 ft-lb)

    Fig 2: Installing The Tensioner Bracket
    G02868962Courtesy of SUBARU OF AMERICA, INC.
  3. Install the left-hand belt cover No. 2.

    Tightening torque:  5 N.m (0.5 kgf-m, 3.6 ft-lb)

    Fig 3: Installing The Left-Hand Belt Cover No. 2
    G02868963Courtesy of SUBARU OF AMERICA, INC.
  4. Install the left-hand camshaft sprockets by using ST.

    ST 4992707100:  CAMSHAFT SPROCKET WRENCH

    Tightening torque:  78 N.m (8.0 kgf-m, 57.9 ft-lb)

    Fig 4: Installing The Left-Hand Camshaft Sprockets
    G02868964Courtesy of SUBARU OF AMERICA, INC.
  5. Install the belt idler No. 2.

    Tightening torque:  39 N.m (4.0 kgf-m, 28.9 ft-lb)

    Fig 5: Installing The Belt Idler No. 2
    G02868965Courtesy of SUBARU OF AMERICA, INC.
  6. Install the automatic belt tension adjuster which tension rod is held with pin. Refer to TIMING BELT ASSEMBLY .
  7. Install the timing belt. Refer to TIMING BELT ASSEMBLY .
  8. Install V-belts. Refer to V-BELT .
  9. Install the radiator main fan and sub fan motor assemblies. Refer to Radiator Main Fan and Fan Motor  and Radiator Sub Fan and Fan Motor  .
  10. Install the reservoir tank.
    Fig 6: Installing The Reservoir Tank
    G02868966Courtesy of SUBARU OF AMERICA, INC.
  11. Connect the over flow hose.
    Fig 7: Connecting The Over Flow Hose
    G02868967Courtesy of SUBARU OF AMERICA, INC.
  12. Install the air intake duct.
    Fig 8: Installing The Air Intake Duct
    G02868968Courtesy of SUBARU OF AMERICA, INC.
  13. Lift up the vehicle.
  14. Connect the radiator outlet hose and heater hose to the water pump.
    Fig 9: Connecting The Radiator Outlet And Heater Hoses To The Water Pump
    G02868969Courtesy of SUBARU OF AMERICA, INC.
  15. Connect the connectors to radiator main fan (A) and sub fan (B) motors.
    Fig 10: Connecting The Connector To The Radiator Main Fan Motor
    G02868970Courtesy of SUBARU OF AMERICA, INC.
    Fig 11: Connecting The Connector To The Sub Fan Motor
    G02868971Courtesy of SUBARU OF AMERICA, INC.
  16. Install the under cover.
  17. Lower the vehicle.
  18. Connect the battery ground cable.
    Fig 12: Connecting The Battery Ground Cable
    G02868972Courtesy of SUBARU OF AMERICA, INC.
  19. Fill coolant. Refer to FILLING OF ENGINE COOLANT  .