REAR DIFFERENTIAL CARRIER OIL SEAL REPLACEMENT

PROCEDURE


  1. DRAIN DIFFERENTIAL OIL

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  2. DISCONNECT PROPELLER SHAFT ASSEMBLY

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  3. REMOVE DRIVE PINION COMPANION FLANGE REAR NUT


    1. A01WVZUE02

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

      SST
      09930-00010
    2. A01WT6JE01
      Text in Illustration
      *a Turn
      *b Hold

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

      SST
      09330-00021   ( 09330-00030 )

  4. REMOVE REAR DRIVE PINION COMPANION FLANGE REAR SUB-ASSEMBLY


    1. A01WT2IE01

      Using SST, remove the companion flange.

      SST
      09950-30012   ( 09951-03010, 09953-03010, 09954-03010, 09955-03030, 09956-03040 )

  5. REMOVE REAR DIFFERENTIAL CARRIER OIL SEAL


    1. A01WS1HE01

      Using SST, remove the oil seal.

      SST
      09308-10010

  6. REMOVE REAR DIFFERENTIAL DRIVE PINION OIL SLINGER

  7. REMOVE REAR DRIVE PINION FRONT TAPERED ROLLER BEARING


    1. A01WWE5E01

      Using SST, remove the front bearing (inner race) from the drive pinion.

      SST
      09556-22010
    2. A01WTPNE02

      Using SST, remove the front bearing (outer race) from the drive pinion.

      SST
      09308-00010

  8. REPLACE REAR DIFFERENTIAL DRIVE PINION BEARING SPACER


    1. A01WVC2

      Replace the bearing spacer with a new one.

  9. INSTALL REAR DRIVE PINION FRONT TAPERED ROLLER BEARING


    1. A01WUDIE02

      Using SST and a hammer, tap in the bearing (outer race).

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

    2. Install the bearing (inner race).

  10. INSTALL REAR DIFFERENTIAL DRIVE PINION OIL SLINGER

  11. INSTALL REAR DIFFERENTIAL CARRIER OIL SEAL


    1. A01WV58E01

      Using SST and a hammer, tap in a new oil seal.

      SST
      09214-76011
      Standard oil seal depth
      1.55 to 2.45 mm (0.0611 to 0.0964 in.)

    2. Coat the lip of the oil seal with MP grease.

  12. INSTALL REAR DRIVE PINION COMPANION FLANGE REAR SUB-ASSEMBLY


    1. A01WPBHE01

      Using SST, install the companion flange on the drive pinion.

      SST
      09950-30012   ( 09951-03010, 09953-03010, 09954-03010, 09955-03030, 09956-03040 )

  13. ADJUST DRIVE PINION PRELOAD


    1. Coat the threads of a new nut with hypoid gear oil.

    2. A01WWUME02

      Using SST to hold the companion flange in place, then slowly tighten the 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
      441 N*m (4497 kgf*cm, 325 ft.*lbf) or less
    3. A01WW6E

      Using a torque wrench, measure the preload.

      Standard Preload (at Starting)
      Reduction Ratio Bearing Specified Condition
      3.307 New 1.67 to 2.57 N*m (18 to 26 kgf*cm, 15 to 22 in.*lbf)
      Reused 0.87 to 1.22 N*m (9 to 12 kgf*cm, 8 to 10 in.*lbf)
      3.909 New 1.08 to 1.73 N*m (12 to 17 kgf*cm, 10 to 15 in.*lbf)
      Reused 0.89 to 1.41 N*m (10 to 14 kgf*cm, 8 to 12 in.*lbf)

      If the preload is not within the specification, adjust the preload.

  14. STAKE DRIVE PINION COMPANION FLANGE REAR NUT


    1. A01WSVM

      Using a chisel and hammer, stake the nut.

  15. CONNECT PROPELLER SHAFT ASSEMBLY

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  16. ADD DIFFERENTIAL OIL

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