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Extension Case: Assembly

  1. Press-fit the dust cover into extension case.
  2. Install the extension case oil seal to extension case. Ref. to CONTINUOUSLY VARIABLE TRANSMISSION (TR580)>Differential Side Retainer Oil Seal>REPLACEMENT .
  3. Install all plugs.
    NOTE:
    • Use a new O-ring or a gasket.
    • Apply CVTF to the O-rings.

    Tightening torque: 

    T1: 22 N.m (2.2kgf-m, 16.2ft-lb) 

    T2: 35 N.m (3.6kgf-m, 25.8ft-lb)

    G08317897Courtesy of SUBARU OF AMERICA, INC.