WATER PUMP INSTALLATION

PROCEDURE


  1. INSTALL ENGINE WATER PUMP ASSEMBLY


    1. B003WZMC02
      B003WAF Bolt A
      B003U82 Bolt B
      B003WLN Bolt C

      Install a new water pump gasket and the engine water pump assembly with the 16 bolts.

      Torque:
      Bolt A
      21 N*m  { 214 kgf*cm, 15 ft.*lbf }
      Bolt B and C
      11 N*m  { 112 kgf*cm, 8 ft.*lbf }

      Note


      • Make sure that there is no oil on the threads of the bolts (A).

      • Be sure to replace the 2 bolts (C) with new ones or reuse them after applying adhesive.

        Adhesive
        Toyota Genuine Adhesive 1344, Three Bond 1344 or equivalent
      Standard Length
      Item Length
      Bolt A 55 mm (2.17 in.)
      Bolt B, C 22 mm (0.87 in.)

  2. INSTALL NO. 2 IDLER PULLEY SUB-ASSEMBLY


    1. Install the No. 2 idler pulley sub-assembly and No. 2 idler pulley cover plate with the bolt.

      Torque:
      43 N*m  { 438 kgf*cm, 32 ft.*lbf }

  3. INSTALL WATER INLET


    1. Install a new No. 1 water inlet housing gasket and water outlet pipe O-ring.

    2. Install the water inlet with the 4 bolts and nut.

      Torque:
      10 N*m  { 102 kgf*cm, 7 ft.*lbf }

      Note

      Be careful not to allow the No. 1 water inlet housing gasket and water outlet pipe O-ring to get caught between the parts.

    3. Connect the No. 2 water by-pass hose to the water inlet and slide the clip to secure it.

    4. Connect the No. 3 water by-pass hose to the water inlet and slide the clip to secure it.

    5. Connect the No. 4 water by-pass hose to the water inlet and slide the clip to secure it.

    6. Connect the No. 6 water by-pass hose to the water inlet and slide the clip to secure it.

    7. Connect the radiator reserve tank hose to the water inlet and slide the clip to secure it.

  4. INSTALL WATER PUMP PULLEY


    1. Temporarily install the water pump pulley with the 4 bolts.

    2. B003UFLN01

      Using SST, hold the water pump pulley and tighten the 4 bolts.

      SST
      09960-10010   ( 09962-01000, 09963-00700 )
      Torque:
      21 N*m  { 214 kgf*cm, 15 ft.*lbf }

  5. INSTALL NO. 2 ENGINE COVER

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  6. INSTALL INJECTOR DRIVER

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  7. INSTALL NO. 1 ENGINE COVER

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  8. CONNECT NO. 2 RADIATOR HOSE

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  9. INSTALL NO. 1 RADIATOR HOSE

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  10. INSTALL V-RIBBED BELT TENSIONER ASSEMBLY

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  11. INSTALL COMPRESSOR AND MAGNETIC CLUTCH

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  12. ADD ENGINE COOLANT

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  13. INSPECT FOR COOLANT LEAK

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