THERMOSTAT REMOVAL


  1. DRAIN ENGINE COOLANT (for Engine)

    Note

    Do not remove the reservoir tank cap and radiator drain cock plug while the engine and radiator are still hot. Pressurized, hot engine coolant and steam may be released and cause serious burns.


    1. A0043WF

      Loosen the radiator drain cock plug.

      Tech Tips

      Collect the coolant in a container and dispose of it according to the local regulations.

    2. Remove the reserve tank cap and drain the coolant.

      A0041SAE01
      Text in Illustration
      *1 Reservoir Tank Cap *2 Radiator Drain Cock Plug

  2. REMOVE INLET AIR CLEANER ASSEMBLY


    1. A0040MW

      Remove the 2 bolts and inlet air cleaner assembly.

  3. REMOVE ENGINE OIL LEVEL DIPSTICK GUIDE SUB-ASSEMBLY


    1. Remove the engine oil level dipstick.

    2. A00404T

      Remove the 2 bolts, clamp and engine oil level dipstick guide.

    3. Remove the O-ring from the engine oil level dipstick guide.

  4. REMOVE WATER INLET WITH THERMOSTAT SUB-ASSEMBLY


    1. A0042FFE01
      Text in Illustration
      *1 No. 2 Radiator Hose
      *2 No. 3 Water By-pass Hose

      Disconnect the No. 2 radiator hose and No. 3 water by-pass hose.

      Note


      • Do not apply force to the water inlet with thermostat sub-assembly when disconnecting the No. 3 water by-pass hose.

      • Do not damage the water inlet with thermostat sub-assembly.

      Tech Tips

      When disconnecting the No. 3 water by-pass hose, pinch the hose clamp, rotate the hose and pull it straight off the pipe.

    2. A0042HI

      Remove the 2 nuts, bolt and water inlet with thermostat sub-assembly.

    3. A003ZZA

      Remove the gasket from the water inlet with thermostat sub-assembly.