lemon-mirror:
Home >> Subaru >> 2004 >> Impreza RS, Automatic >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Automatic Transmission >> Front Differential >> Installation

Front Differential: Installation

  1. Install the differential assembly to the case, paying special attention not to damage the inside of the case (particularly, the differential side retainer contact surface).
    Fig 1: Installing Differential Assembly To Case
    G00956579Courtesy of SUBARU OF AMERICA, INC.
  2. Install the O-rings from left and right side retainer.
  3. Using ST, install the side retainers. < Ref. to REMOVAL <-- , Front Differential -->.>

    ST 499787000 WRENCH ASSY

  4. Adjust the front differential backlash. < Ref. to ADJUSTMENT <-- , Front Differential -->.>
  5. Install the lock plate.

    Tightening torque: 

    25 N.m (2.5 kgf-m, 18.1 ft-lb) 

    Fig 2: Installing Lock Plate
    G00956580Courtesy of SUBARU OF AMERICA, INC.
  6. Install a new seal pipe to the torque converter clutch case.
    Fig 3: Installing Seal Pipe To Torque Converter Clutch Case
    G00956581Courtesy of SUBARU OF AMERICA, INC.
  7. Install the torque converter clutch case to transmission case.
  8. Insert the inhibitor switch and transmission connector into stay.
    Fig 4: Inserting Inhibitor Switch And Transmission Connector Into Stay
    G00956582Courtesy of SUBARU OF AMERICA, INC.
  9. Install the oil cooler pipes. < Ref. to INSTALLATION <-- , ATF Cooler Pipe and Hose -->.>
  10. Install the oil charger pipe with O-ring < Ref. to INSTALLATION <-- , Oil Charger Pipe -->.>
  11. Insert the input shaft while turning it lightly by hand and verify the protrusion amount.

    Normal protrusion A: 

    50 - 55 mm (1.97 - 2.17 in) 

    Fig 5: Inserting Input Shaft
    G00956583Courtesy of SUBARU OF AMERICA, INC.
  12. Install the torque converter clutch assembly. < Ref. to INSTALLATION <-- , Torque Converter Clutch Assembly -->.>
  13. Install the transmission assembly to the vehicle. < Ref. to INSTALLATION <-- , Automatic Transmission Assembly -->.>