FixVault

Oil Pump Housing: Installation

  1. Secure the oil pump housing with two nuts and the bolt.

    Tightening torque: 42 N.m (4.3 kgf-m, 31 ft-lb) 

    Fig 1: Locating Oil Pump Housing
    G04990515Courtesy of SUBARU OF AMERICA, INC.
  2. Install the torque converter clutch case assembly to the transmission case assembly. < Ref. to INSTALLATION . >
  3. Install reduction driven gear. < Ref. to INSTALLATION . >
  4. Install the reduction drive gear. (MPT model) < Ref. to INSTALLATION . >
  5. Install the center differential carrier. (VTD model) < Ref. to INSTALLATION . >
  6. Combine the extension case with the transmission case, and install vehicle speed sensor 1 (rear). < Ref. to INSTALLATION . >
  7. Insert inhibitor switch and transmission connector into stay.
    Fig 2: Identifying Inhibitor Switch And Transmission Harness
    G04990516Courtesy of SUBARU OF AMERICA, INC.
  8. Install the oil cooler pipe. < Ref. to INSTALLATION . >
  9. Install the oil charger pipe with O-ring. < Ref. to INSTALLATION . >
  10. Insert the input shaft while turning lightly by hand and verify the protrusion amount.

    Normal protrusion A: 50 - 55 mm (1.97 - 2.17 in) 

    Fig 3: Identifying Torque Converter Input Shaft Dimension
    G04990427Courtesy of SUBARU OF AMERICA, INC.
  11. Install the torque converter clutch assembly. < Ref. to INSTALLATION . >
  12. Install the transmission assembly to the vehicle. < Ref. to INSTALLATION . >