Toyota Tundra (2015 year). Manual — part 793

23. REMOVE REAR DIFFERENTIAL DYNAMIC DAMPER (for Regular Cab Standard Deck)

(a) Remove the bolt, washer and dynamic damper.

DIFFERENTIAL: DIFFERENTIAL CARRIER ASSEMBLY (for 1UR-...

Last Modified: 9-16-2014

6.6 A

Doc ID: RM0000016GI025X

Model Year: 2015

Model: Tundra

Prod Date Range: [08/2014 - ]

Title: DIFFERENTIAL: DIFFERENTIAL CARRIER ASSEMBLY (for 1UR-FE): REASSEMBLY; 2015 MY Tundra

[08/2014 - ]

REASSEMBLY

1. INSTALL REAR DIFFERENTIAL DYNAMIC DAMPER (for Regular Cab Standard Deck)

(a) Install the dynamic damper and washer with the bolt.

Torque:

17 N·m {168 kgf·cm, 12ft·lbf}

2. INSTALL DIFFERENTIAL CASE ASSEMBLY

(a) Install the 2 side gear thrust washers to the side gears.

(b) Install the 2 side gears with the thrust washers, 2 pinion gears, 2 pinion gear thrust washers and pinion

shaft.

HINT:

Align the holes for the straight pin in the differential case and pinion shaft.
Apply hypoid gear oil to each sliding surface and rotating part.

(c) Using a dial indicator, measure the side gear backlash while

holding one pinion gear toward the differential case.

Standard backlash:

0.15 mm (0.00591 in.) or less

If the backlash is not as specified, replace the side gear thrust

washer with an appropriate thickness.

HINT:

Refer to the following table to select thrust washers which will

ensure that the backlash is as specified.

Washer thickness:

DIFFERENTIAL: DIFFERENTIAL CARRIER ASSEMBLY (for 1UR-...

THICKNESS

THICKNESS

1.53 to 1.57 mm (0.0603 to

0.0618 in.)

1.78 to 1.82 mm (0.0701 to

0.0176 in.)

1.58 to 1.62 mm (0.0622 to

0.0637 in.)

1.83 to 1.87 mm (0.0721 to

0.0736 in.)

1.63 to 1.67 mm (0.0642 to

0.0657 in.)

1.88 to 1.92 mm (0.0741 to

0.0755 in.)

1.68 to 1.72 mm (0.0662 to

0.0677 in.)

1.93 to 1.97 mm (0.0760 to

0.0775 in.)

1.73 to 1.77 mm (0.0682 to

0.0696 in.)

-

(d) Using a pin punch and hammer, tap the straight pin through the

holes in the differential case and pinion shaft.

(a) Using SST and a press, press in the 2 bearings.

SST: 09710-30050

SST: 09950-60010

09951-00480

SST: 09950-70010

09951-07150

4. INSTALL DIFFERENTIAL RING GEAR

(d) After the moisture on the ring gear has completely evaporated,

quickly set the ring gear onto the differential case.

Text in Illustration

*1

Adhesive

*a

Matchmark

HINT:

Align the matchmarks on the ring gear and differential case.

(e) After the ring gear cools down sufficiently, apply adhesive to the bolts and install them.

Adhesive:

Toyota Genuine Adhesive 1360K, Three Bond 1360K or equivalent

Torque:

137 N·m {1397 kgf·cm, 101ft·lbf}

5. INSPECT DIFFERENTIAL RING GEAR RUNOUT

(a) Install the differential case onto the carrier, and install the 2

adjusting nuts so that there is no play in the bearing.

(b) Install the 2 bearing caps with the 4 bolts.

(c) Install the 2 adjusting nut locks with the 2 bolts.

0.05 mm (0.00197 in.)

If the runout is more than the maximum, replace the ring gear.

(e) Remove the 2 bolts and adjusting nut locks.

(f) Remove the 2 bearing caps, 2 adjusting nuts and differential case assembly.

6. INSTALL REAR DRIVE PINION FRONT TAPERED ROLLER BEARING

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

SST: 09950-60020

09951-00710

SST: 09950-70010

09951-07150

DIFFERENTIAL: DIFFERENTIAL CARRIER ASSEMBLY (for 1UR-...