Toyota Tundra. Manual — part 1008

15 N*m (155 kgf*cm, 11 ft.*lbf)

with SST

14 N*m (145 kgf*cm, 10 ft.*lbf)

HINT:

Use a torque wrench with a fulcrum length of 30 cm (11.8 in.).

Fig. 62: Identifying Fulcrum Length Using SST
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

14. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL

15. FILL RESERVOIR WITH BRAKE FLUID (See REPLACEMENT )

16. BLEED AIR FROM BRAKE MASTER CYLINDER (See REPLACEMENT )

17. BLEED AIR FROM BRAKE LINE (See REPLACEMENT )

18. BLEED AIR FROM VSC ACTUATOR ASSEMBLY (See REPLACEMENT )

19. CHECK BRAKE FLUID LEVEL IN RESERVOIR (See REPLACEMENT )

20. CHECK FOR BRAKE FLUID LEAKS

21. INSTALL REAR WHEEL LH

NOTE:



Do not bend or damage the brake tube.



Do not allow any foreign matter such as dirt and dust to enter
the brake tube from the connecting point.

NOTE:

Some systems need to be initialized after the cable is reconnected (see
INITIALIZATION ).

2009 Toyota Tundra

2009 DRIVELINE/AXLES Axle - Tundra

Torque: for Aluminum Wheel

131 N*m (1336 kgf*cm, 97 ft.*lbf)

for Steel Wheel

209 N*m (2131 kgf*cm, 154 ft.*lbf)

22. INSPECT DIFFERENTIAL OIL (See REPLACEMENT )

23. INSPECT FOR DIFFERENTIAL OIL LEAK

24. CHECK PARKING BRAKE PEDAL TRAVEL (See ADJUSTMENT )

25. ADJUST PARKING BRAKE PEDAL TRAVEL (See ADJUSTMENT )

26. CHECK SRS WARNING LIGHT

a. Check the SRS warning light (see DIAGNOSIS SYSTEM ).

27. CHECK SPEED SENSOR SIGNAL

a. Check the speed sensor signal (see TEST MODE PROCEDURE ).

2009 Toyota Tundra

2009 DRIVELINE/AXLES Axle - Tundra

2009 DRIVELINE/AXLES

Differential - Tundra

DIFFERENTIAL SYSTEM

PRECAUTION

1. Before disassembly, clean the outside of the front and rear differential assembly and remove any

sand or mud to prevent it from entering the assembly during disassembly and installation.

2. When removing connected parts made of a light alloy, such as front and rear differential carrier

covers, tap them off with a plastic-faced hammer. Do not attempt to pry them off with a
screwdriver.

3. Always arrange disassembled parts in order and protect them from dust.

4. Before installation, thoroughly clean and dry each part and then apply hypoid gear oil LSD to it.

Do not use alkaline cleaner for aluminum or rubber parts and ring gear set bolts. Also, do not clean
rubber parts such as O-rings or oil seals with non-residue solvent.

5. Coat all sliding surfaces and rotating parts with hypoid gear oil LSD.

6. When holding a part with a vise, be sure to place an aluminum sheet between the part and vise. Do

not put the part directly in the vise.

7. Be careful not to damage the contact surfaces of the case. Such damage could cause oil leakage.

8. Before applying new sealant, remove any old sealant and clean the part to be sealed using non-

residue solvent.

9. Do not supply oil immediately after installing sealed parts. Leave them for at least an hour.

10. Damage to the surfaces in direct contact with oil seals, O-rings or gaskets could cause oil leakage.

11. When press-fitting an oil seal, be careful not to damage the lip of the oil seal and outside periphery.

12. When replacing a bearing, replace the inner and outer races as a set.

13. Be careful not to damage and deform aluminum parts when clamping them in a vise.

PROBLEM SYMPTOMS TABLE

HINT:

Use the table below to help determine the cause of the problem symptom. The potential causes of the symptoms
are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking
the suspected areas in the order they are listed. Replace parts as necessary.

Front differential

FRONT DIFFERENTIAL PROBLEM SYMPTOMS TABLE

Symptom

Suspected Area

See

Oil (level too high or wrong
grade)

DIFFERENTIAL OIL

2009 Toyota Tundra

2009 DRIVELINE/AXLES Differential - Tundra

2009 Toyota Tundra

2009 DRIVELINE/AXLES Differential - Tundra

Rear differential (for 1GR-FE, 2UZ-FE)

REAR DIFFERENTIAL PROBLEM SYMPTOMS TABLE (FOR 1GR-FE, 2UZ-FE)

Rear differential (for 3UR-FE)

REAR DIFFERENTIAL PROBLEM SYMPTOMS TABLE (FOR 3UR-FE)

Oil leakage from front differential

Front differential carrier oil seal
(worn or damaged)

FRONT DIFFERENTIAL

CARRIER OIL SEAL (FOR

4WD)

Front differential side gear shaft
oil seal (worn or damaged)

FRONT DIFFERENTIAL SIDE

GEAR SHAFT OIL SEAL

(FOR 4WD)

Companion flange (loose or
damaged)

FRONT DIFFERENTIAL

CARRIER ASSEMBLY (FOR

4WD)

Oil leak from front differential
drive pinion shaft

Oil (level too high or wrong
grade)

DIFFERENTIAL OIL

Front differential earner oil seal
(worn or damaged)

FRONT DIFFERENTIAL

CARRIER OIL SEAL (FOR

4WD)

Companion flange (loose or
damaged)

FRONT DIFFERENTIAL

CARRIER ASSEMBLY (FOR

4WD)

Symptom

Suspected Area

See

Oil leakage from rear differential

Oil (level too high or wrong
grade)

DIFFERENTIAL OIL

Rear differential carrier oil seal
(worn or damaged)

DIFFERENTIAL CARRIER

OIL SEAL (FOR 1GR-FE, 2UZ-

FE)

Companion flange (loose or
damaged)

DIFFERENTIAL CARRIER

ASSEMBLY (FOR 1GR-FE,

2UZ-FE)

Oil leak from rear differential
drive pinion shaft

Oil (level too high or wrong
grade)

DIFFERENTIAL OIL

Rear differential carrier oil seal
(worn or damaged)

DIFFERENTIAL CARRIER

OIL SEAL (FOR 1GR-FE, 2UZ-

FE)

Companion flange (loose or
damaged)

DIFFERENTIAL CARRIER

ASSEMBLY (FOR 1GR-FE,

2UZ-FE)

Symptom

Suspected Area

See

Oil (level too high or wrong
grade)

DIFFERENTIAL OIL

2009 Toyota Tundra

2009 DRIVELINE/AXLES Differential - Tundra