WATER PUMP INSTALLATION


  1. INSTALL WATER PUMP ASSEMBLY


    1. A01CH6IE01

      Apply a continuous bead of seal packing (diameter 1.5 to 2.5 mm (0.06 to 0.10 in.)) as shown in the illustration.

      Seal packing
      Toyota Genuine Seal Packing Black, Three Bond 1207B or equivalent

      Note


      • Remove any oil from the contact surface.

      • Install the water pump within 3 minutes of applying the seal packing.

      • Do not start the engine for at least 2 hours after the installation.

    2. A01CIV9

      Install the water pump assembly with the 8 bolts.

      Torque:
      29 N*m  { 290 kgf*cm, 21 ft.*lbf }

  2. INSTALL FAN PULLEY


    1. A01CI13

      Install the fan pulley.

  3. INSTALL FAN


    1. Install the fan pulley and fan temporarily with the 4 nuts.

    2. Install the fan and generator V belt.

    3. Holding the V belt, tighten the 4 nuts completely to install the fan pulley and fan properly.

      Torque:
      29 N*m  { 291 kgf*cm, 21 ft.*lbf }

  4. INSPECT DRIVE BELT


    1. A01CHS3E01

      Check the V belt deflection.

      Tech Tips

      The specified deflection values per belt are shown in the following table.

      Deflection
      Item Specified Condition
      New belt 10.5 to 12.5 mm (0.41 to 0.49 in )
      Used belt 12.5 to 16.0 mm (0.49 to 0.63 in )

      Note


      • Check the V belt deflection at the specified point.

      • When inspecting a belt which has been used for over 5 minutes, apply the used belt specifications.

  5. INSTALL RADIATOR HOSE INLET


    1. A01CICX

      Connect the radiator hose inlet with the 2 clips.