AUTOMATIC TRANSMISSION ASSEMBLY INSTALLATION

CAUTION / NOTICE / HINT

CAUTION:

As the automatic transmission assembly is extremely heavy, the engine lifter may suddenly drop if the instructions listed in the repair manual are not followed.

Therefore, always follow the instructions listed in the repair manual when performing this procedure.

PROCEDURE


  1. INSTALL TORQUE CONVERTER ASSEMBLY


    1. B000V21C01
      *1 Straightedge
      *2 Drive Plate
      *a Torque converter assembly contact surface of the drive plate
      *b Automatic transmission assembly contact surface of the engine assembly

      Using a vernier caliper and straightedge, measure the dimension A between the automatic transmission assembly contact surface of the engine assembly and the torque converter assembly contact surface of the drive plate.

      Measurement Method
      B - C = A
    2. B000X77C02
      *a Protective Tape
      *b Protrusion of the Oil Pump Drive Sprocket

      Using a screwdriver with its tip wrapped with protective tape, align the oil pump drive sprocket so that it is perpendicular as shown in the illustration.

      Note

      Do not damage the front oil pump cover seal.

      Tech Tips

      Tape the screwdriver tip before use.

    3. B000Y2PC01
      *a Cutout
      *b Protrusion of the Oil Pump Drive Sprocket

      Align the cutout on the torque converter assembly with the protrusion on the oil pump drive sprocket and attach the spline on the input shaft to the spline on the turbine liner.

      Note


      • Install the torque converter assembly to the input shaft while keeping it horizontal.

      • Do not damage the front oil pump cover seal.

      • Make sure the cutout on the torque converter assembly and the protrusion on the oil pump drive sprocket are properly aligned.

    4. B000WDXN03

      Using a vernier caliper and straightedge, measure the dimension D shown in the illustration and check that the dimension D is more than the dimension A, which was measured in the previous step.

      Standard
      Dimension D = Dimension A + 1.0 mm (0.0394 in.) or more
    5. B000XEH

      Check that the torque converter assembly rotates smoothly.

  2. INSTALL AUTOMATIC TRANSMISSION ASSEMBLY


    1. B000Z25

      Confirm that the 2 knock pins are installed to the engine assembly and are not damaged.

    2. B000YTVC02
      *a Matchmark

      Make sure that the matchmark is positioned as shown in the illustration.

    3. B000VTBC01
      *1 Drive Plate
      *2 Crankshaft
      *a Torque Converter Assembly Centerpiece
      B000YA5 Clutch Spline Grease

      Apply clutch spline grease to the surface the crankshaft that contacts the torque converter assembly centerpiece.

      Clutch Spline Grease
      Toyota Genuine Clutch Spline Grease or equivalent
      Maximum Grease Amount
      Approximately 1 g (0.0353 oz.)
    4. B000VXOC01
      B000XM7 Bolt A
      B000TT4 Bolt B

      While keeping the engine assembly and automatic transmission assembly horizontal, align the 2 knock pins with the holes in the automatic transmission assembly and install the automatic transmission assembly with the 10 bolts.

      Torque:
      for bolt A
      71 N*m  { 724 kgf*cm, 52 ft.*lbf }
      for bolt B
      37 N*m  { 377 kgf*cm, 27 ft.*lbf }

      Note


      • Do not use excessive force when installing the automatic transmission assembly.

      • When mounting the automatic transmission assembly to the engine assembly, make sure to securely fit the 2 knock pins into the knock holes.

      • When tightening the bolts, make sure that the contact surfaces of the engine assembly and the automatic transmission assembly are in close contact with one another.

      • When installing the automatic transmission assembly, make sure that the oil cooler tube does not become damaged.

      • Check that the torque converter assembly rotates smoothly after installation of the automatic transmission assembly.

      Tech Tips

      Item Length
      Bolt A 50 mm (1.97 in.)
      Bolt B 43 mm (1.69 in.)

  3. INSTALL DRIVE PLATE AND TORQUE CONVERTER SETTING BOLT


    1. B000WTP

      Turn the crankshaft to gain access to the installation locations of the 6 drive plate and torque converter assembly setting bolts and install each bolt while holding the crankshaft pulley with a wrench.

      Torque:
      48 N*m  { 489 kgf*cm, 35 ft.*lbf }

      Note

      First install the black colored bolt, and then the remaining 5 silver colored bolts.

  4. INSTALL REAR ENGINE MOUNTING INSULATOR


    1. B000XZV

      Install the rear engine mounting insulator to the automatic transmission assembly with the 4 bolts.

      Torque:
      34 N*m  { 347 kgf*cm, 25 ft.*lbf }

  5. INSTALL ENGINE REAR MOUNTING MEMBER


    1. B000WPL

      Install the engine rear mounting member to the automatic transmission assembly with the 3 nuts.

      Torque:
      34 N*m  { 347 kgf*cm, 25 ft.*lbf }
    2. B000UAXC01
      B000XM7 Bolt
      B000TT4 Nut and Spring Washer

      Connect the throttle link connecting rod assembly to the shift control actuator assembly with the nut, spring washer and 2 bolts.

      Torque:
      for bolt
      12 N*m  { 122 kgf*cm, 9 ft.*lbf }
      for nut
      12.7 N*m  { 130 kgf*cm, 9 ft.*lbf }

  6. INSTALL OIL COOLER TUBE WITH OIL COOLER HOSE


    1. Temporarily install the oil cooler tube with the 3 bolts.

      B000WZDC01
      *a 2.0 to 7.0 mm (0.0787 to 0.276 in.) *b Permissible range for paint mark position
      *c Paint Mark - -

    2. Tighten the 3 bolts

      Torque:
      22 N*m  { 224 kgf*cm, 16 ft.*lbf }

    3. Connect the 2 oil cooler hoses to the automatic transmission assembly and slide the 2 hose clips to secure the hoses.

      Note

      Adjust the oil cooler hose paint marks so that they are within the range shown in the illustration.

  7. INSTALL FLYWHEEL HOUSING SIDE COVER

    Click here

  8. INSTALL STARTER ASSEMBLY

    Click here

  9. INSTALL NO. 3 EXHAUST MANIFOLD HEAT INSULATOR

    Click here

  10. CONNECT WIRE HARNESS


    1. Connect the wire harness to the automatic transmission assembly with the 4 bolts.

      Torque:
      10 N*m  { 102 kgf*cm, 7 ft.*lbf }
      B000ZADC01
      B000XM7 Wire Harness Connector B000TT4 Bolt
      B000WYJ Push Up Lever - -

    2. Connect the 2 wire harness connectors and wire harness clamp.

    3. Connect the transmission wire connector.

      Note

      Push up the lever until the claw of the transmission wire connector makes a connection sound.

  11. INSTALL NO. 1 EXHAUST PIPE SUPPORT BRACKET SUB-ASSEMBLY


    1. B000W95

      Install the No. 1 exhaust pipe support bracket sub-assembly with the 2 bolts.

      Torque:
      43 N*m  { 438 kgf*cm, 32 ft.*lbf }

  12. INSTALL EXHAUST MANIFOLD

    Click here

  13. RESET MEMORY

    Click here

  14. CATALYST DETERIORATION CONFIRMATION DRIVING PATTERN


    Tech Tips

    Proceed to "CONFIRMATION DRIVING PATTERN".

  15. ATF THERMAL DEGRADATION ESTIMATE RESET

    Note

    Approximately 50% or more of the ATF has been replaced during a repair of the transmission or a similar operation.

    Click here