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Home >> Subaru >> 2021 >> Crosstrek Hybrid >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 15 (CVT Transaxle (Tr580 CROSSTREK)) >> Transfer Clutch >> Installation

Transfer Clutch: Installation

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  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)

      G13936093Courtesy of SUBARU OF AMERICA, INC.
    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)

      G13936097Courtesy of SUBARU OF AMERICA, INC.
    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 CROSSTREK)>EXTENSION CASE>INSTALLATION .