OIL COOLER (for 1GR-FE) REMOVAL


  1. REMOVE REAR ENGINE UNDER COVER ASSEMBLY


    1. Remove the 4 bolts and rear engine under cover.

  2. REMOVE NO. 1 ENGINE UNDER COVER SUB-ASSEMBLY


    1. Remove the 4 bolts.

    2. A01DQWQ

      Unhook the engine under cover from the vehicle body as shown in the illustration.

  3. REMOVE FRONT FENDER APRON SEAL RH


    1. A01DTAM

      Remove the 4 clips and fender apron seal.

  4. REMOVE FRONT NO. 1 FENDER APRON TO FRAME SEAL RH


    1. A01DU3U

      Remove the 5 clips and fender apron seal.

  5. REMOVE FRONT BUMPER COVER (w/ Air Cooled Transmission Oil Cooler)


    1. Remove the front bumper cover Click here.

  6. DRAIN ENGINE COOLANT (w/o Air Cooled Transmission Oil Cooler)

    CAUTION:

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

    A01DOIBE01
    Text in Illustration
    *1 Reservoir Cap *2 Radiator Cap
    *3 Radiator Drain Cock Plug *4 Cylinder Block Drain Cock Plug

    1. Loosen the radiator drain cock plug.

    2. Remove the radiator cap and drain the coolant.

      Tech Tips

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

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

  7. REMOVE NO. 2 OIL COOLER INLET HOSE AND NO. 2 OIL COOLER OUTLET HOSE (w/o Air Cooled Transmission Oil Cooler)


    1. A01DOI6

      Disconnect the No. 2 oil cooler inlet hose and No. 2 oil cooler outlet hose from the No. 1 oil cooler inlet tube and No. 1 oil cooler outlet tube.

    2. Disconnect the 2 hoses from the transmission oil thermostat and remove them.

      Note

      When disconnecting the hoses from the tube, support the tube by hand and be careful to prevent the tube from being deformed.

  8. REMOVE TRANSMISSION OIL COOLER ASSEMBLY (w/o Air Cooled Transmission Oil Cooler)


    1. A01DMDR

      Disconnect the 2 water by-pass hoses from the transmission oil cooler.

      Note

      Use a container to catch any coolant which flows out of the water by-pass hoses.

    2. A01DUCE

      Disconnect the No. 1 oil cooler inlet hose and No. 1 oil cooler outlet hose from each oil cooler tube union.

    3. Remove the 3 bolts and transmission oil cooler with transmission oil thermostat.

    4. Remove the 2 hoses from the transmission oil thermostat.

    5. Remove the 3 bolts and transmission oil cooler from the transmission oil thermostat.

    6. A01DN1E

      Remove the 2 O-rings from the grooves of transmission oil cooler.

  9. REMOVE NO. 3 OIL COOLER INLET HOSE AND NO. 3 OIL COOLER OUTLET HOSE

    A01DRPC

    1. Detach the claw to open the No. 1 flexible hose clamp.

    2. Disconnect the No. 3 oil cooler inlet hose and No. 3 oil cooler outlet hose from the No. 2 oil cooler tube.

    3. Disconnect the 2 hoses from the oil cooler inlet tube and No. 1 oil cooler outlet tube and remove them.

      Note

      When disconnecting the hoses from the tube, support the tube by hand and be careful to prevent the tube from being deformed.

  10. REMOVE NO. 1 OIL COOLER INLET TUBE AND NO. 1 OIL COOLER OUTLET TUBE (w/o Air Cooled Transmission Oil Cooler)


    1. A01DOGG

      Remove the 2 bolts to open the 2 No. 2 flexible hose clamps and remove 2 oil cooler tubes.

    2. Remove the 2 bolts and 2 No. 2 flexible hose clamps.

  11. REMOVE NO. 1 OIL COOLER INLET TUBE AND NO. 1 OIL COOLER OUTLET TUBE (w/ Air Cooled Transmission Oil Cooler)


    1. A01DPUZE01

      Using a union nut wrench, disconnect the No. 1 oil cooler inlet tube and No. 1 oil cooler outlet tube from each oil cooler tube union.

    2. Remove the 2 bolts to open the 2 No. 2 flexible hose clamps and remove the 2 oil cooler tubes.

    3. Remove the 2 bolts and 2 No. 2 flexible hose clamps.

  12. REMOVE NO. 4 OIL COOLER INLET HOSE AND NO. 4 OIL COOLER OUTLET HOSE

    A01DTITE03
    Text in Illustration
    *A w/o Air Cooled Transmission Oil Cooler
    *B w/ Air Cooled Transmission Oil Cooler

    1. Disconnect the No. 4 oil cooler inlet hose and No. 4 oil cooler outlet hose from the radiator.

    2. Disconnect the 2 hoses from the No. 2 oil cooler tube and remove them.

      Note

      When disconnecting the hoses from the tube, support the tube by hand and be careful to prevent the tube from being deformed.

  13. REMOVE NO. 5 OIL COOLER INLET HOSE AND NO. 5 OIL COOLER OUTLET HOSE (w/ Air Cooled Transmission Oil Cooler)

    A01DU99

    1. Disconnect the No. 5 oil cooler inlet hose and No. 5 oil cooler outlet hose from the No. 2 oil cooler tube.

    2. Disconnect the 2 hoses from the No. 3 oil cooler tube and remove them.

      Note

      When disconnecting the hoses from the tube, support the tube by hand and be careful to prevent the tube from being deformed.

  14. REMOVE NO. 2 OIL COOLER TUBE SUB-ASSEMBLY


    1. A01DNZBE04
      Text in Illustration
      *A w/o Air Cooled Transmission Oil Cooler
      *B w/ Air Cooled Transmission Oil Cooler

      Remove the 2 bolts and No. 2 oil cooler tube.

  15. REMOVE NO. 6 OIL COOLER INLET HOSE AND NO. 6 OIL COOLER OUTLET HOSE (w/ Air Cooled Transmission Oil Cooler)


    1. A01DSUY

      Disconnect the No. 6 oil cooler inlet hose and No. 6 oil cooler outlet hose from the No. 3 oil cooler tube.

      Note

      When disconnecting the hoses from the tube, support the tube by hand and be careful to prevent the tube from being deformed.

    2. Disconnect the 2 hoses from the oil cooler and remove them.

  16. REMOVE NO. 3 OIL COOLER TUBE SUB-ASSEMBLY (w/ Air Cooled Transmission Oil Cooler)


    1. A01DNJA

      Remove the bolt and No. 3 oil cooler tube.

  17. REMOVE OIL COOLER ASSEMBLY (w/ Air Cooled Transmission Oil Cooler)


    1. A01DRXV

      Remove the 3 bolts and oil cooler.

    2. A01DSL8

      Remove the 2 bolts and oil cooler brackets.