FRONT DIFFERENTIAL CARRIER OIL SEAL REPLACEMENT

PROCEDURE


  1. REMOVE FRONT DIFFERENTIAL CARRIER ASSEMBLY


    1. Remove the front differential carrier assembly Click here.

  2. REMOVE FRONT DRIVE PINION COMPANION FLANGE NUT

    A01XDFGE18

    1. Using SST and a hammer, loosen the staked part of the nut.

      SST
      09930-00010
    2. B001ES1E18
      Text in Illustration
      *a Turn
      *b Hold

      Using SST to hold the companion flange, remove the nut.

      SST
      09330-00021   ( 09330-00030 )

  3. REMOVE FRONT DRIVE PINION COMPANION FLANGE SUB-ASSEMBLY

    A01XLPYE09

    1. Using SST, remove the companion flange.

      SST
      09950-30012   ( 09951-03010, 09953-03010, 09954-03010, 09955-03030, 09956-03020 )

      Note

      Before using SST (center bolt), apply hypoid gear oil to its threads and tip.

  4. REMOVE FRONT DIFFERENTIAL CARRIER OIL SEAL

    A01XFHUE13
    Text in Illustration
    *1 Oil Seal
    *2 Oil Slinger

    1. Using SST, remove the oil seal.

      SST
      09308-10010

  5. REMOVE FRONT DIFFERENTIAL DRIVE PINION OIL SLINGER

  6. REMOVE FRONT DRIVE PINION REAR TAPERED ROLLER BEARING

    A01XDYHE12

    1. Using SST, remove the roller bearing (inner).

      SST
      09556-22010
    2. A01XG35E11

      Using SST, tap out the roller bearing (outer).

      SST
      09308-00010

  7. REMOVE FRONT DIFFERENTIAL OIL STORAGE RING


    1. Using a screwdriver and hammer, tap out the oil storage ring.

  8. REMOVE FRONT DIFFERENTIAL DRIVE PINION BEARING SPACER


    1. A01XFX6

      Remove the bearing spacer.

  9. INSTALL FRONT DIFFERENTIAL DRIVE PINION BEARING SPACER


    1. Install a new bearing spacer.

      Tech Tips

      Install the spacer so that it is facing in the correct direction.

  10. INSTALL FRONT DIFFERENTIAL OIL STORAGE RING


    1. Using a brass bar and hammer, tap in a new oil storage ring.

      Note

      Be careful not to damage the oil storage ring.

  11. INSTALL FRONT DRIVE PINION REAR TAPERED ROLLER BEARING

    A01XEXFE05

    1. Using SST and a hammer, install the roller bearing (outer).

      SST
      09316-60011   ( 09316-00011, 09316-00021 )

    2. Install the roller bearing (inner).

  12. INSTALL FRONT DIFFERENTIAL DRIVE PINION OIL SLINGER

  13. INSTALL FRONT DIFFERENTIAL CARRIER OIL SEAL

    A01XFXXE04
    Text in Illustration
    *a Oil Seal Depth

    1. Apply MP grease to the lip of a new oil seal.

    2. Using SST and a hammer, tap in the oil seal.

      SST
      09554-22010
      Standard Oil seal depth
      3.9 to 4.8 mm (0.154 to 0.188 in.)

  14. INSTALL FRONT DRIVE PINION COMPANION FLANGE SUB-ASSEMBLY

    A01XIB2E07

    1. Using SST, install the companion flange.

      SST
      09950-30012   ( 09951-03010, 09953-03010, 09954-03010, 09955-03030, 09956-03020 )

      Note

      Before using SST (center bolt), apply hypoid gear oil to its threads and tip.

    2. Using SST to hold the companion flange in place, then slowly tighten a new nut within the drive pinion preload adjustment range so that it reaches the specified drive pinion preload (at Starting).

      SST
      09330-00021   ( 09330-00030 )
      Limit Torque Value
      370 N*m (3773 kgf*cm, 273 ft.*lbf) or less

  15. INSPECT DIFFERENTIAL DRIVE PINION PRELOAD


    1. Using a torque wrench, measure the preload.

      Standard Preload (at Starting)
      Item Specified Condition
      New bearing 0.98 to 1.57 N*m (10 to 16 kgf*cm, 8.7 to 13.9 in.*lbf)
      Used bearing 0.49 to 0.78 N*m (5 to 8 kgf*cm, 4.3 to 6.9 in.*lbf)

      If the result is not as specified, adjust the preload.

      Standard Total Preload (at Starting)
      Item Specified Condition
      New bearing 1.2 to 2.45 N*m (12 to 25 kgf*cm, 10.6 to 21.7 in.*lbf)
      Used bearing 0.71 to 1.66 N*m (7.2 to 17 kgf*cm, 6.3 to 14.7 in.*lbf)

  16. STAKE FRONT DRIVE PINION COMPANION FLANGE FRONT NUT

    B001FAT

    1. Using a chisel and hammer, stake the nut.

  17. INSTALL FRONT DIFFERENTIAL CARRIER ASSEMBLY


    1. Install the front differential carrier assembly Click here.