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Water Pump: Installation

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  1. INSTALL WATER PUMP ASSEMBLY 
    1. Install a new water pump gasket and the water pump assembly with the 16 bolts.
      Fig 1: Identifying Water Pump Assembly Bolts
      GTY146438Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      Bolt A 

      Torque: 21 N*m (214 kgf*cm, 15 ft.*lbf) 

      Bolts B and C 

      Torque: 9.1 N*m (93 kgf*cm, 81 in.*lbf) 

      NOTE:
      • Make sure that there is no oil on the threads of bolts A.
      • Be sure to replace 2 bolts C with new ones or reuse them after applying adhesive 1344.

        Adhesive

        Toyota Genuine Seal Packing Black, Three Bond 1207B or Equivalent

  2. INSTALL WATER PUMP PULLEY 
    1. Temporarily install the water pump pulley with the 4 bolts.
    2. Using SST, hold the water pump pulley.
      Fig 2: Identifying Water Pump Pulley
      GTY129896Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      • SST: 09960-10010 
        1. 09962-01000
        2. 09963-00700
    3. Using SST and union nut wrench, tighten the 4 bolts.
      • SST: 09961-00950 

      Torque: 21 N*m (214 kgf*cm, 15 ft.*lbf) 

      HINT: 

      • To calculate tightening torque, measure the effective length of the union nut wrench. Refer to INITIALIZATION .
      • The effective length of SST (09961-00950) is 15 cm (5.9 in.).
  3. INSTALL CRANKSHAFT PULLEY 
    1. Align the pulley set key with the key groove of the pulley, and slide on the pulley.
    2. Using SST, install the pulley bolt.
      Fig 3: Using SST To Install Crankshaft Pulley Bolt
      GTY104055Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      • SST: 09213-70011 
        1. 09213-70020
      • SST: 09330-00021 

      Torque: 250 N*m (2550 kgf*cm, 184 ft.*lbf) 

  4. INSTALL V-RIBBED BELT TENSIONER PULLEY 
    1. Install the V-ribbed belt tensioner pulley and dust shield with the bolt.
      Fig 4: Identifying Belt Tensioner Pulley, Dust Shield, & Bolt
      GTY128718Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      NOTE:
      • Be careful when tightening the bolt because its thread is left-handed.
      • Install the dust shield in the direction shown in the illustration. Failure to do so may cause looseness.
      • Make sure to use the removed bolt. (Do not use another bolt even if it is the same size.)

      Torque: 48 N*m (489 kgf*cm, 35 ft.*lbf) 

  5. INSTALL WATER INLET HOUSING 
    1. Install a new water inlet housing gasket and water outlet pipe O-ring.
      Fig 5: Identifying Water Inlet Housing Gasket & Water Outlet Pipe O-Ring
      GTY129937Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Install the water inlet housing with the 2 bolts and nut.
      Fig 6: Identifying Water Hose & Water Inlet Housing
      GTY146741Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf) 

      NOTE:

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

    3. Connect the water hose.
  6. INSTALL NO. 2 IDLER PULLEY SUB-ASSEMBLY 
    1. Install the 2 idler pulley cover plates and idler pulley sub-assemblies with the 2 bolts.
      Fig 7: Identifying Bolts, Idler Pulley Cover Plates, & Idler Pulley Sub-Assemblies
      GTY146496Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      Torque: 43 N*m (438 kgf*cm, 32 ft.*lbf) 

  7. INSTALL NO. 1 ENGINE MOUNTING BRACKET FRONT LH 
    1. Install the No. 1 engine mounting bracket front LH with the 6 bolts.
      Fig 8: Identifying Engine Mounting Bracket Front LH Bolts
      GTY143436Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      Torque: 54 N*m (551 kgf*cm, 40 ft.*lbf) 

    2. Install the return tube sub-assembly to the body with the 2 bolts.
      Fig 9: Identifying Return Tube Sub-Assembly
      GTY125299Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      Torque: 7.8 N*m (80 kgf*cm, 69 in.*lbf) 

  8. INSTALL ENGINE MOUNTING STAY RH 
    1. Install the engine mounting stay RH with bolt.
      Fig 10: Locating Engine Mounting Stay Rh
      GTY128796Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      Torque: 21 N*m (214 kgf*cm, 15 ft.*lbf) 

  9. INSTALL ENGINE MOVING CONTROL ROD SUB-ASSEMBLY 
    1. Temporarily install the engine moving control rod with the 3 bolts.
      Fig 11: Identifying Engine Moving Control Rod Bolts
      GTY131037Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. First install the bolts A, and then the remaining bolt B.

      Torque: 38 N*m (388 kgf*cm, 28 ft.*lbf) 

  10. INSTALL NO. 2 ENGINE MOUNTING STAY RH 
    1. Temporarily install the No. 2 engine mounting stay RH with the bolt.
      Fig 12: Identifying No. 2 Engine Mounting Stay RH Bolt
      GTY135806Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      Torque: 38 N*m (388 kgf*cm, 28 ft.*lbf) 

    2. Tighten the 2 nuts.

      Torque: 23 N*m (235 kgf*cm, 17 ft.*lbf) 

  11. INSTALL V-RIBBED BELT 
    1. Install the V-ribbed belt.
      Fig 13: Using SST To Remove/Install V-Ribbed Belt
      GTY146485Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Using SST, turn the belt tensioner counterclockwise and remove the bar.
      • SST: 09249-63010 
    3. If it is difficult to install the V-ribbed belt, perform the following procedure:
      Fig 14: Drive Belt
      GTY127026Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      1. Put the V-ribbed belt on every pulley except the tensioner pulley as shown in the illustration.
      2. While releasing the belt tension by turning the belt tensioner counterclockwise, put the V-ribbed belt on the tensioner pulley.
        NOTE:
        • Put the backside of the V-ribbed belt on the tensioner pulley and idler pulley.
        • Check that the V-ribbed belt is properly set to each pulley.
      3. After installing the V-ribbed belt, check that it fits properly in the ribbed grooves. Confirm that the belt has not slipped out of the grooves on the bottom of the crank pulley by hand.
  12. ADD ENGINE COOLANT  See step  4
  13. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL 
  14. INSPECT FOR ENGINE COOLANT LEAK  . Refer to ON-VEHICLE INSPECTION 
  15. INSTALL V-BANK COVER SUB-ASSEMBLY 
    1. Fit the 3 retainers and install the V-bank cover.
      Fig 15: Identifying V-Bank Cover Clips
      GTY129193Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  16. INSTALL ENGINE ROOM COVER SIDE 
    1. Install the engine room cover side with the 4 clips.
      Fig 16: Identifying Engine Room Cover Side Clips
      GTY128133Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  17. INSTALL FRONT FENDER APRON SEAL RH 
  18. INSTALL FRONT FENDER SPLASH SHIELD SUB-ASSEMBLY RH 
  19. INSTALL ENGINE UNDER COVER NO. 1 
  20. INSTALL ENGINE UNDER COVER ASSEMBLY 
  21. INSTALL FRONT WHEEL RH 
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