AUTOMATIC TRANSAXLE ASSEMBLY INSTALLATION

PROCEDURE


  1. INSTALL TORQUE CONVERTER ASSEMBLY


    1. A01W34Z

      Engage the splines of the input shaft and turbine runner.

    2. A01W3S3

      Engage the splines of the stator shaft and the stator while turning the torque converter assembly.

      Tech Tips

      If the stator shaft splines are difficult to engage with the stator splines, move the torque converter assembly back approximately 10 mm (0.394 in.) and engage the splines while rotating the torque converter assembly.

    3. A01W2K7

      Turn the torque converter assembly to insert the key of the oil pump drive gear into the groove of the torque converter assembly.

    4. Clean the torque converter assembly set bolt holes.

    5. A01W4BSC03
      *a Engine Surface
      *b Drive Plate Surface

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

      Note

      Make sure to deduct the thickness of the straightedge.

    6. A01W4PXE01

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

      Standard
      A + 1 mm (0.0394 in.) or more

      Note


      • Make sure to deduct the thickness of the straightedge.

      • If the automatic transaxle assembly is installed to the engine with the torque converter assembly not sufficiently inserted, the torque converter assembly may be damaged.

  2. INSTALL SPEEDOMETER DRIVEN HOLE (ATM) COVER SUB-ASSEMBLY


    1. Apply ATF to a new O-ring and install it to the speedometer driven hole (ATM) cover sub-assembly.

    2. Install the speedometer driven hole (ATM) cover sub-assembly to the automatic transaxle assembly with the bolt.

      Torque:
      5.5 N*m  { 56 kgf*cm, 49 in.*lbf }

  3. INSTALL NO. 1 TRANSMISSION CONTROL CABLE BRACKET


    1. Install the No. 1 transmission control cable bracket to the automatic transaxle assembly with the 2 bolts.

      Torque:
      12 N*m  { 122 kgf*cm, 9 ft.*lbf }

  4. INSTALL WIRE HARNESS CLAMP BRACKET


    1. Install the 5 wire harness clamp brackets to the automatic transaxle assembly with the 5 bolts.

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

  5. INSTALL FRONT ENGINE MOUNTING BRACKET


    1. Install the front engine mounting bracket to the automatic transaxle assembly with the 3 bolts.

      Torque:
      64 N*m  { 653 kgf*cm, 47 ft.*lbf }

  6. INSTALL AUTOMATIC TRANSAXLE ASSEMBLY


    1. A01W5M5C05
      *1 Crankshaft
      *a Torque Converter Assembly Centerpiece

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

      Clutch Spline Grease
      Toyota Genuine Clutch Spline Grease or equivalent
      Maximum Spread
      About 1 g (0.0353 oz)
    2. A01W362E04

      While keeping the engine and automatic transaxle assembly horizontal, align the knock pins with the holes in the automatic transaxle assembly and install the 10 bolts shown in the illustration.

      Torque:
      Bolt (A)
      64 N*m  { 653 kgf*cm, 47 ft.*lbf }
      Bolt (B)
      64 N*m  { 653 kgf*cm, 47 ft.*lbf }
      Bolt (C)
      43 N*m  { 438 kgf*cm, 32 ft.*lbf }

      Note


      • Confirm that the 2 knock pins are installed to the automatic transaxle assembly contact surface of the engine cylinder block before installing the automatic transaxle assembly.

      • Do not forcibly pry on the automatic transaxle assembly.

      • Check that the torque converter assembly rotates.

      Bolt Length
      Bolt (A)
      55 mm (2.17 in.)
      Bolt (B)
      50 mm (1.97 in.)
      Bolt (C)
      33 mm (1.30 in.)

    3. Clean and degrease the bolt and the installation hole in the automatic transaxle assembly.

    4. Apply a few drops of adhesive to 2 or 3 threads at the tip of the bolt.

      Adhesive
      Toyota Genuine Adhesive 1344, Three Bond 1344 or equivalent
    5. A01W0AFE05

      Install the bolt.

      Torque:
      Bolt (D)
      46 N*m  { 469 kgf*cm, 34 ft.*lbf }
      Bolt Length
      Bolt (D)
      41 mm (1.61 in.)
    6. A01W3VZC01
      *a Paint

      Install the No. 4 water by-pass hose to the water inlet pipe and slide the clamp to secure it. (w/ ATF Warmer)

      Note


      • Install the clamp so that the neck of the clamp is aligned with the paint.

      • Ensure that the paint is completely covered by the clamp.

    7. Install the clamp and connect the breather plug. (w/ ATF Warmer)

  7. INSTALL WIRE HARNESS


    1. Connect the 7 clamps and connector.

    2. Install the wire harnesses with the bolt.

      Torque:
      12 N*m  { 122 kgf*cm, 9 ft.*lbf }

  8. INSTALL TCM

    Click here

  9. INSTALL FRONT FRAME ASSEMBLY

    Click here

  10. INSTALL OIL COOLER HOSE (w/ ATF Warmer)


    1. Install the No. 1 oil cooler inlet hose and No. 1 oil cooler outlet hose to the automatic transaxle assembly and slide the 2 clamps to secure them.

  11. INSTALL TRANSMISSION OIL COOLER (w/ ATF Warmer)

    Click here

  12. INSTALL ENGINE ASSEMBLY WITH TRANSAXLE

    Click here

  13. INSTALL DRIVE PLATE AND TORQUE CONVERTER ASSEMBLY SETTING BOLT


    1. A01W2BVC52
      *a Adhesive 1324

      Apply a few drops of adhesive to 2 or 3 threads at the tip of each of the 6 drive plate and torque converter assembly setting bolts.

      Adhesive
      Toyota Genuine Adhesive 1324, Three Bond 1324 or equivalent.

    2. 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 bolt with a wrench.

      Torque:
      41 N*m  { 418 kgf*cm, 30 ft.*lbf }

      Note

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

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

    Click here

  15. CHECK AUTOMATIC TRANSAXLE SYSTEM

    Note

    If automatic transaxle parts have been replaced, refer to Parts Replacement Compensation Table to determine if any additional operations are necessary Click here.