REAR HEATER UNIT REMOVAL


  1. DRAIN ENGINE COOLANT (for 5L-E)

    B007SCAE01

    CAUTION:

    To avoid the danger of being burned, do not remove the reservoir cap while the engine and radiator assembly are still hot. Thermal expansion will cause hot engine coolant and steam to blow out from the radiator assembly.


    1. Loosen the radiator drain plug.

    2. Remove the reservoir cap.

    3. Loosen the cylinder block drain plug and drain the coolant.

    4. Tighten the radiator drain plug.

    5. Tighten the cylinder block drain plug.

      Torque:
      13 N*m  { 130 kgf*cm, 9 ft.*lbf }

  2. DRAIN ENGINE COOLANT (for 2KD-FTV)

    CAUTION:

    Do not remove the radiator reservoir cap sub-assembly while the engine and radiator are still hot. Pressurized, hot engine coolant and steam may be released and cause serious burns.


    1. Loosen the radiator drain cock plug.

      B007TROE01
      Text in Illustration
      *1 Bleeder Plug *2 Radiator Reservoir Cap Sub-assembly
      *3 Radiator Reservoir Assembly *4 Cylinder Block Drain Cock Plug
      *5 Radiator Drain Cock Plug - -

    2. Remove the radiator reservoir cap sub-assembly.

    3. Loosen the cylinder block drain cock plug (on the engine oil cooler cover), and drain the engine coolant.

    4. Tighten the radiator drain cock plug.

    5. Tighten the cylinder block drain cock plug (on the engine oil cooler cover).

      Torque:
      8.0 N*m  { 82 kgf*cm, 71 in.*lbf }

  3. DRAIN ENGINE COOLANT (for 2TR-FE)

    CAUTION:

    Do not remove the radiator reservoir cap sub-assembly while the engine and radiator are still hot. Pressurized, hot engine coolant and steam may be released and cause serious burns.

    Tech Tips

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


    1. Loosen the radiator drain cock plug and drain the engine coolant.

      B007PB7E01
      Text in Illustration
      *1 Radiator Reservoir Cap Sub-assembly *2 Radiator Reservoir Assembly
      *3 Radiator Drain Cock Plug *4 Cylinder Block Water Drain Cock Plug
      *5 2-Way - -

    2. Remove the radiator reservoir cap sub-assembly.

    3. Loosen the cylinder block water drain cock plug and drain the engine coolant from the engine.

  4. REMOVE REAR HEATER ASSEMBLY


    1. Disconnect the connector.

    2. B007RP5

      Using pliers, grip the claw of the clip and slide the clip to disconnect the 2 heater unit rear heater water hose.

    3. B007W7D

      Remove the 3 screws and rear heater assembly.