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Transfer Clutch: Installation

  1. Select the transfer driven gear shim.
    1. Using the ST, measure the height "H1" from the ST end face to the ball bearing catch surface.

      Preparation tool: 

      ST: GAUGE (499575600)

      G16342181Courtesy of SUBARU OF AMERICA, INC.
      (A) Measurement surface
    2. Install a new seal ring.
      NOTE:
      • Apply CVTF to the seal rings.
      • Do not stretch the seal ring more than necessary.
      G13936092Courtesy of SUBARU OF AMERICA, INC.
    3. Set the thrust bearing as shown in the figure.
      NOTE: Make sure to install in the right direction.
      G13936095Courtesy of SUBARU OF AMERICA, INC.
    4. Install the rear drive shaft.
      G13936090Courtesy of SUBARU OF AMERICA, INC.
    5. Using the ST, measure the height "H2" from the ST end face to the transmission case mating surface.

      Preparation tool: 

      ST: GAUGE (499575600)

      G16342185Courtesy of SUBARU OF AMERICA, INC.
      (A) Measurement surface
    6. Using the following calculation, calculate an appropriate thickness "T" of the transfer driven gear shim.
      NOTE: Adjust using 1 - 3 pieces.

      T = H1 - H2 - 0.05 - 0.25 mm (0.002 - 0.010 in)

    T Transfer driven gear shim thickness (mm (in))
    H1 Measured value (mm (in)) of step (1)
    H2 Measured value (mm (in)) of step (5)
    0.05 - 0.25 mm (0.002 - 0.010 in) Clearance specification
  2. Install the extension case. Ref. to CONTINUOUSLY VARIABLE TRANSMISSION(TR580)>EXTENSION CASE>INSTALLATION .