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Home >> Subaru >> 2015 >> WRX Limited, Automatic CVT Trans >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 15 (Manual Transaxle & Differential (TY75) (W/O STI)) >> Transfer Case and Extension Case Assembly >> Removal

Transfer Case and Extension Case Assembly: Removal

WARNING: This page is about a different variant/trim than selected.
  1. Remove the manual transmission assembly from the vehicle. <Ref. to REMOVAL , Manual Transmission Assembly.>
  2. Remove the back-up light switch and the neutral position switch. <Ref. to REMOVAL , Switches and Harness.>
  3. Remove the transfer case together with the extension case assembly.
    1. Remove the transmission cover.
      Fig 1: Identifying Transmission Cover
      G10268668Courtesy of SUBARU OF AMERICA, INC.
    2. Set and hold the selector lever COMPL to the 1st-2nd side, and remove the transfer case and extension case assembly as a unit.
      Fig 2: Holding Selector Lever COMPL
      G09482571Courtesy of SUBARU OF AMERICA, INC.
  4. Remove the transfer cover.
    Fig 3: Removing Transfer Cover
    G09482572Courtesy of SUBARU OF AMERICA, INC.
  5. Use the ST to push out the spring pin, and remove the shift lever COMPL.

    ST 398791700 SPRING PIN REMOVER 2

    Fig 4: Removing Shift Lever COMPL
    G10268671Courtesy of SUBARU OF AMERICA, INC.
  6. Remove the extension case assembly.
    Fig 5: Removing Extension Case Assembly
    G08581954Courtesy of SUBARU OF AMERICA, INC.
  7. Remove the transfer driven gear and center differential as a unit.
    Fig 6: Removing Transfer Driven Gear And Center Differential Unit
    G06652310Courtesy of SUBARU OF AMERICA, INC.
  8. Remove the taper roller bearing (extension case side) outer race and the adjusting washer.
    Fig 7: Removing Taper Roller Bearing (Extension Case Side) Outer Race
    G10268674Courtesy of SUBARU OF AMERICA, INC.