Direct Clutch Reassembly

Transmission. Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35
U140F Automatic Transaxle. Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35

  1. INSTALL DIRECT CLUTCH RETURN SPRING SUB-ASSEMBLY

  2. INSTALL DIRECT MULTIPLE DISC CLUTCH DISC

  3. INSPECT PACK CLEARANCE OF DIRECT CLUTCH

  4. INSPECT DIRECT MULTIPLE DISC CLUTCH DISC

Direct Clutch -- Reassembly



1. INSTALL DIRECT CLUTCH RETURN SPRING SUB-ASSEMBLY


Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35.U140F Automatic Transaxle.Automatic Transaxle System.Direct Clutch  Reassembly
  1. Coat the direct clutch piston with ATF, and install it to the direct clutch drum.

    NOTICE:
    Be careful not to damage the lip seal of the direct clutch piston.


    Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35.U140F Automatic Transaxle.Automatic Transaxle System.Direct Clutch  Reassembly
  1. Install the piston return spring to the direct clutch drum.



    Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35.U140F Automatic Transaxle.Automatic Transaxle System.Direct Clutch  Reassembly
  1. Install the clutch balancer to the direct clutch drum.

    NOTICE:
    Be careful not to damage the lip seal of the direct clutch balancer.


    Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35.U140F Automatic Transaxle.Automatic Transaxle System.Direct Clutch  Reassembly
  1. Place SST on the clutch balancer and compress the piston return spring with a press.

    SST
    09387-00020
  1. Using a snap ring expander, install the snap ring to the direct clutch drum.

    NOTICE:
    1. Be sure the end gap of the snap ring is not aligned with the clutch balancer claw.
    2. Stop the press when the spring sheet is lowered to the place 1 to 2 mm (0.039 to 0.078 in.) from the snap ring groove.
    3. This prevents the spring sheet from being deformed.
    4. Do not expand the snap ring excessively.


2. INSTALL DIRECT MULTIPLE DISC CLUTCH DISC


Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35.U140F Automatic Transaxle.Automatic Transaxle System.Direct Clutch  Reassembly
  1. Install the 3 plates, 3 discs and flange to the direct clutch drum.

    Install in order:
    P - D - P - D - P - D - F
    HINT:
    P = Plate
    D = Disc
    F = Flange


    Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35.U140F Automatic Transaxle.Automatic Transaxle System.Direct Clutch  Reassembly
  1. Using a screwdriver, install the snap ring.

  1. Check that the end gap of the snap ring is not aligned with one of the cutouts.



3. INSPECT PACK CLEARANCE OF DIRECT CLUTCH


Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35.U140F Automatic Transaxle.Automatic Transaxle System.Direct Clutch  Reassembly
  1. Install the direct clutch on the transaxle rear cover.

  1. Using a dial indicator, measure the direct clutch pack clearance while applying and releasing compressed air (392 kPa, 4.0 kgf/cm2, 57 psi).

    Standard pack clearance:
    0.515 to 0.825 mm (0.0203 to 0.0324 in.)
    If the pack clearance is less than the minimum, parts may have been assembled incorrectly, so check and reassemble again.
    If the stroke is not as specified, select another flange.
    HINT:
    There are 6 flanges in different thickness.
    Standard flanges in different thickness:
    No.
    Thickness
    No.
    Thickness
    1
    3.0 mm (.118 in.)
    4
    3.3 mm (0.130 in.)
    2
    3.1 mm (0.122 in.)
    5
    3.4 mm (0.134 in.)
    3
    3.2 mm (0.126 in.)
    6
    3.5 mm (0.138 in.)


4. INSPECT DIRECT MULTIPLE DISC CLUTCH DISC


Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35.U140F Automatic Transaxle.Automatic Transaxle System.Direct Clutch  Reassembly
  1. Check that the disc rotates when rotating the disc after inserting the rear planetary sun gear.

    NOTICE:
    Do not place the rear planetary sun gear in a vise.