OIL PUMP(for 8AR-FTS) DISASSEMBLY

PROCEDURE


  1. REMOVE OIL PUMP O-RING


    1. A01MWA5C03
      *1 Oil Pump Assembly
      *2 Oil Pump O-ring

      Remove the oil pump O-ring from the oil pump assembly.

  2. SECURE OIL PUMP ASSEMBLY


    1. A01MXIXC01
      *1 Torque Converter Assembly
      *2 Oil Pump Assembly

      Install the oil pump assembly to the torque converter assembly.

  3. REMOVE CLUTCH DRUM OIL SEAL RING


    1. A01MVFP

      Remove the 4 clutch drum oil seal rings from the stator shaft assembly.

  4. REMOVE STATOR SHAFT PISTON


    1. B003TF0C01
      *1 Stator Shaft Spring Sub-assembly
      *2 Stator Shaft Piston

      Using a T30 ''TORX'' socket wrench, remove the 5 bolts, stator shaft spring sub-assembly and stator shaft piston.

    2. A01MY3CC02
      *1 O-ring

      Remove the 2 O-rings from the stator shaft piston.

  5. REMOVE STATOR SHAFT CLUTCH DRUM THRUST WASHER


    1. B003UGSC01
      *1 Stator Shaft Clutch Drum Thrust Washer

      Remove the stator shaft clutch drum thrust washer from the stator shaft assembly.

  6. INSPECT STATOR SHAFT SPRING SUB-ASSEMBLY

    Click here

  7. REMOVE STATOR SHAFT ASSEMBLY


    1. B003WJ3C01
      *a Matchmark

      Put matchmarks on the stator shaft assembly and the front oil pump body sub-assembly.

    2. A01MYS7

      Using a T30 ''TORX'' socket wrench, remove the 2 bolts and stator shaft assembly from the front oil pump body sub-assembly.

  8. REMOVE FRONT OIL PUMP BODY SUB-ASSEMBLY


    1. Remove the front oil pump body sub-assembly from the torque converter assembly.

  9. REMOVE FRONT OIL PUMP BODY O-RING


    1. B003V5EC01
      *1 Front Oil Pump Body O-ring

      Remove the front oil pump body O-ring from the front oil pump body sub-assembly.

  10. INSPECT STATOR SHAFT ASSEMBLY

    Click here

  11. INSPECT FRONT OIL PUMP BODY SUB-ASSEMBLY

    Click here

  12. INSPECT OIL PUMP ASSEMBLY CLEARANCE

    Click here

  13. REMOVE FRONT OIL PUMP DRIVE GEAR


    1. B003UKVC01
      *1 Front Oil Pump Drive Gear

      Remove the front oil pump drive gear from the front oil pump body sub-assembly.

  14. REMOVE FRONT OIL PUMP DRIVEN GEAR


    1. B003X5XC01
      *1 Front Oil Pump Driven Gear

      Remove the front oil pump driven gear from the front oil pump body sub-assembly.

  15. REMOVE FRONT OIL PUMP OIL SEAL


    1. A01MVSZC02
      *a Protective Tape

      Using a screwdriver, remove the front oil pump oil seal.

      Note

      Do not damage the front oil pump seal installation surface or front oil pump body sub-assembly.

      Tech Tips

      Tape the screwdriver tip before use.