WATER PUMP INSTALLATION

CAUTION / NOTICE / HINT

Tech Tips


  • Use the same procedure for RHD and LHD vehicles.

  • The procedure listed below is for LHD vehicles.

PROCEDURE


  1. INSTALL ENGINE WATER PUMP ASSEMBLY


    1. B006FNZC01
      B006AHR Bolt A
      B006EC9 Bolt B
      B006FCW Bolt C
      B0069MV Bolt D

      Install a new water pump gasket and engine water pump assembly with the 15 bolts.

      Adhesive
      Toyota Genuine Adhesive 1344, Three Bond 1344 or equivalent
      Torque:
      for bolt A
      43 N*m  { 438 kgf*cm, 32 ft.*lbf }
      for bolt B
      21 N*m  { 214 kgf*cm, 15 ft.*lbf }
      for bolt C and D
      11 N*m  { 112 kgf*cm, 8 ft.*lbf }
      Standard Length
      Item Length
      Bolt A 60 mm (2.36 in.)
      Bolt B 55 mm (2.17 in.)
      Bolt C, D 22 mm (0.866 in.)

      Note


      • Make sure that there is no oil on the threads of the bolts A and B.

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

      • Do not start the engine for at least 1 hour after installation.

  2. INSTALL WATER PUMP PULLEY


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

    2. B006EAQN01

      Using SST, hold the water pump pulley.

      SST
      09960-10010   ( 09962-01000, 09963-00700 )

    3. Tighten the 4 bolts.

      Torque:
      21 N*m  { 214 kgf*cm, 15 ft.*lbf }

  3. INSTALL WATER INLET WITH THERMOSTAT SUB-ASSEMBLY

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  4. CONNECT WATER BY-PASS HOSE

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  5. INSTALL FAN AND GENERATOR V BELT

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  6. CONNECT OIL COOLER OUTLET HOSE


    1. B006BXZC01
      *a View A
      *b Paint Mark
      *c 120°
      *d Rib
      *e 2 to 7 mm (0.0787 to 0.276 in.)
      *f Upper Side
      *g Front Side

      Connect the oil cooler outlet hose to the water outlet sub-assembly, and slide the clip to secure the hose.

      Note


      • Align the paint marks on the oil cooler outlet hose to the paint mark on the motor cooling cooler and rib of the water outlet sub-assembly.

      • Do not deform the motor cooling cooler.

      • Water or coolant can be used to assist with inserting the hose, however when using liquid other than water, dilute it to 50% concentration or less before use.

  7. CONNECT WATER HOSE (for Heater)


    1. B006AH5C01
      *a Water Hose Marking
      *b Heater Accessory Assembly Marking

      Connect the water hose to the heater accessory assembly, and slide the clip to secure the hose.

    2. Attach the clamp.

  8. CONNECT WATER HOSE


    1. B006CP9

      Connect the water hose to the water inlet with thermostat sub-assembly, and slide the clip to secure the hose.

      Note


      • Position the clip so that it faces the same direction as the paint mark.

      • Position the clip so that is 1 to 5 mm (0.0394 to 0.197 in.) away from the end of the water hose.

    2. Attach the clamps.

  9. CONNECT NO. 3 RADIATOR HOSE

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  10. CONNECT NO. 1 RADIATOR HOSE

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  11. INSTALL NO. 1 AIR CLEANER INLET

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  12. INSTALL RADIATOR SUPPORT TO CROSSMEMBER BRACE SUB-ASSEMBLY LH

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  13. INSTALL RADIATOR SUPPORT TO CROSSMEMBER BRACE SUB-ASSEMBLY RH

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  14. ADD ENGINE COOLANT

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  15. INSPECT FOR COOLANT LEAK

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  16. INSTALL LOWER RADIATOR AIR DEFLECTOR

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  17. INSTALL UPPER RADIATOR SUPPORT SEAL

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  18. INSTALL RADIATOR COVER PLATE

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  19. INSTALL V-BANK COVER SUB-ASSEMBLY

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  20. INSTALL OIL PAN PROTECTOR

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  21. INSTALL NO. 1 ENGINE UNDER COVER ASSEMBLY

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