WATER PUMP INSTALLATION

PROCEDURE


  1. INSTALL ENGINE WATER PUMP ASSEMBLY


    1. A000STT

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

      Torque:
      for bolt A
      21 N*m  { 214 kgf*cm, 15 ft.*lbf }
      for bolt B, C
      11 N*m  { 112 kgf*cm, 8 ft.*lbf }
      Text in Illustration
      B002B6O Bolt A
      B002BBR Bolt B
      B002BRO Bolt C

      Note


      • Be sure to apply adhesive to the 2 bolts labeled C before reusing them, or replace them with new ones if necessary.

        Adhesive
        Toyota Genuine Adhesive 1344, Three Bond 1344 or equivalent

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

      Standard Length
      Item Length
      Bolt A 55 mm (2.17 in.)
      Bolt B, C 22 mm (0.87 in.)

  2. INSTALL WATER INLET ASSEMBLY


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

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

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

      Note

      Be careful not to allow the O-ring to get caught between parts.

    3. Connect the 4 hoses.

  3. INSTALL WATER PUMP PULLEY


    1. Temporarily install the pulley with the 4 bolts.

    2. A000O9YE01

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

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

  4. INSTALL NO. 2 ENGINE COVER

    Click here

  5. INSTALL INJECTOR DRIVER

    Click here

  6. INSTALL NO. 1 ENGINE COVER

    Click here

  7. CONNECT NO. 2 RADIATOR HOSE

    Click here

  8. INSTALL NO. 1 RADIATOR HOSE

    Click here

  9. INSTALL V-RIBBED BELT TENSIONER ASSEMBLY

    Click here

  10. INSTALL COMPRESSOR WITH MOTOR ASSEMBLY

    Click here

  11. CONNECT NO. 1 COOLER REFRIGERANT DISCHARGE HOSE

    Click here

  12. CONNECT SUCTION HOSE

    Click here

  13. INSTALL FAN AND GENERATOR V BELT

    Click here

  14. INSTALL ECM

    Click here

  15. INSTALL SERVICE PLUG GRIP

    Click here

  16. INSTALL LOWER HYBRID VEHICLE BATTERY COVER PANEL

    Click here

  17. INSTALL NO. 1 SEAT ARMREST CAP

    Click here

  18. CONNECT CABLE TO NEGATIVE AUXILIARY BATTERY TERMINAL

    Note

    When disconnecting the cable, some systems need to be initialized after the cable is reconnected Click here.

  19. INSTALL LUGGAGE COMPARTMENT TRIM COVER LH

    Click here

  20. INSTALL LUGGAGE COMPARTMENT FLOOR MAT

    Click here

  21. ADD ENGINE COOLANT

    Click here

  22. CHARGE AIR CONDITIONING SYSTEM WITH REFRIGERANT

    Click here

  23. INSPECT FOR COOLANT LEAK

    Click here

  24. WARM UP COMPRESSOR

    Click here

  25. CHECK FOR REFRIGERANT GAS LEAK

    Click here

  26. INSTALL REAR ENGINE UNDER COVER LH

    Click here

  27. INSTALL ENGINE UNDER COVER

    Click here

  28. INSTALL NO. 1 AIR CLEANER INLET

    Click here

  29. INSTALL COOL AIR INTAKE DUCT SEAL

    Click here

  30. INSTALL ENGINE ROOM SIDE COVER

    Click here

  31. INSTALL V-BANK COVER SUB-ASSEMBLY

    Click here

  32. PERFORM INITIALIZATION

    Click here