Toyota Tundra Service Manual: Replacement

Toyota Tundra Service Manual / Engine, Hybrid System / Differential / Differential Carrier Oil Seal(for 3ur-fe, 3ur-fbe) / Replacement

REPLACEMENT

PROCEDURE

1. DRAIN DIFFERENTIAL OIL

2. REMOVE PROPELLER SHAFT ASSEMBLY

(a) Remove the propeller shaft for 2WD (see page ).

(b) Remove the propeller shaft for 4WD (see page ).

3. REMOVE REAR DRIVE PINION NUT

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

SST: 09930-00010

(b) Using SST to hold the companion flange, remove the nut.

SST: 09330-00021

09330-00030

4. REMOVE REAR DRIVE PINION COMPANION FLANGE SUB-ASSEMBLY

(a) Using SST, remove the companion flange.

SST: 09950-30012

09951-03010

09953-03010

09954-03010

09956-03050

SST: 09955-03050

5. REMOVE REAR DIFFERENTIAL CARRIER OIL SEAL

(a) Using SST, remove the oil seal.

SST: 09308-10010

6. INSTALL REAR DIFFERENTIAL CARRIER OIL SEAL

(a) Using SST and a plastic-faced hammer, tap in a new oil seal until its surface is flush with the differential carrier end.

SST: 09316-12010

SST: 09649-17010

Standard oil seal depth:

-0.45 to 0.45 mm (-0.0177 to 0.0177 in.)

HINT:

Connect 2 SST with vinyl tape.

(b) Coat the lip of the oil seal with MP grease.

7. INSTALL REAR DRIVE PINION COMPANION FLANGE SUB-ASSEMBLY

(a) Using SST, install the companion flange.

SST: 09950-30012

09951-03010

09953-03010

09954-03010

09956-03030

SST: 09955-03050

(b) Coat the threads of a new nut with hypoid gear oil.

SST: 09330-00021

09330-00030

Torque:

304 N·m {3100 kgf·cm, 224 ft·lbf}

8. STAKE REAR DRIVE PINION NUT

(a) Using a chisel and hammer, stake the nut.

9. INSTALL PROPELLER SHAFT ASSEMBLY

(a) Install the propeller shaft for 2WD (see page ).

(b) Install the propeller shaft for 4WD (see page ).

10. ADD DIFFERENTIAL OIL

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Toyota Tundra Service Manual: Replacement

Components

Differential Oil

See More:

Toyota Tundra Owners Manual

Toyota Tundra Service Manual