Toyota Sienna Service Manual: Removal

Toyota Sienna Service Manual / Suspension / Rear axle beam / Removal

1. Remove rear wheel

2. Remove skid control sensor wire (for 2wd)

Hint: (see page sp-38) hint: disconnect the rh side by the same procedures as the lh side.

3. SEPARATE SPEED SENSOR REAR LH (for 4WD)

HINT: (See page SP-38)

4. SEPARATE SPEED SENSOR REAR RH (for 4WD)

HINT: Separate the RH side by the same procedures as the LH side.

5. REMOVE EXHAUST PIPE ASSEMBLY TAIL

HINT:

2WD DRIVE TYPE (See page EX-2)
4WD DRIVE TYPE (See page EX-8)

6. REMOVE PROPELLER W/CENTER BEARING SHAFT ASSEMBLY (for 4WD)

HINT: (See page PR-2)

7. REMOVE REAR AXLE SHAFT LH NUT (for 4WD)

HINT: (See page AH-18)

8. REMOVE REAR AXLE SHAFT RH NUT (for 4WD)

HINT: Remove the RH side by the same procedures as the LH side.

9. REMOVE REAR DRIVE SHAFT ASSEMBLY LH (for 4WD)

HINT: (See page AH-18)

10. REMOVE REAR DRIVE SHAFT ASSEMBLY RH (for 4WD)

HINT: Remove the RH side by the same procedures as the LH side.

11. REMOVE DIFFERENTIAL CARRIER ASSEMBLY REAR (for 4WD)

HINT: (See page DF-8)

12. SEPARATE PARKING BRAKE CABLE ASSEMBLY NO.3

HINT: (See page SP-38)

13. SEPARATE PARKING BRAKE CABLE ASSEMBLY NO.2

HINT: Separate the RH side by the same procedures as the LH side.

14. SEPARATE REAR BRAKE TUBE NO.2

HINT: (See page SP-38) SST 09023-00101

15. SEPARATE REAR BRAKE TUBE NO.1 SST 09023-00101

HINT: Separate the RH side by the same procedures as the LH side.

16. REMOVE FUEL TANK FILLER HOSE COVER

HINT: (See page SP-38)

17. REMOVE REAR FLOOR NO.2 CROSSMEMBER BRACE LH

HINT: (See page SP-38)

18. REMOVE REAR FLOOR NO.2 CROSSMEMBER BRACE RH

HINT: Remove the RH side by the same procedures as the LH side.

19. LOOSEN REAR AXLE BEAM ASSEMBLY

HINT: (See page SP-38)

20. SEPARATE REAR DISC BRAKE CALIPER ASSEMBLY LH (for DISC REAR BRAKE)

(a) Remove the 2 bolts and separate the rear disc brake caliper assembly LH.

21. SEPARATE REAR DISC BRAKE CALIPER ASSEMBLY RH (for DISC REAR BRAKE)

HINT: Separate the RH side by the same procedures as the LH side.

22. REMOVE REAR DISC (for DISC REAR BRAKE)

23. REMOVE REAR BRAKE DRUM SUB-ASSEMBLY (for DRUM REAR BRAKE)

24. REMOVE REAR AXLE HUB & BEARING ASSEMBLY LH (for 2WD)

HINT: (See page AH-15)

25. REMOVE REAR AXLE HUB & BEARING ASSEMBLY RH (for 2WD)

HINT: Remove the RH side by the same procedures as the LH side.

26. REMOVE REAR AXLE HUB & BEARING ASSEMBLY LH (for 4WD)

HINT: (See page AH-18)

27. REMOVE REAR AXLE HUB & BEARING ASSEMBLY RH (for 4WD)

HINT: Remove the RH side by the same procedures as the LH side.

28. REMOVE PARKING BRAKE PLATE SUB-ASSEMBLY LH (for DISC REAR BRAKE)

(a) 2WD DRIVE TYPE: Remove the rear axle bearing retainer inner LH and parking brake plate subassembly LH.

(b) 4WD DRIVE TYPE: Remove the rear axle bearing retainer outer and parking brake plate sub-assembly LH.

29. REMOVE PARKING BRAKE PLATE SUB-ASSEMBLY RH (for DISC REAR BRAKE)

HINT: Remove the RH side by the same procedures as the LH side.

30. REMOVE BRAKE BACKING PLATE SUB-ASSEMBLY LH (DRUM REAR BRAKE)

(a) Remove the 2 rear axle bearing retainer inner LH and parking brake plate sub-assembly LH.

31. REMOVE BRAKE BACKING PLATE SUB-ASSEMBLY RH (for DRUM REAR BRAKE)

HINT: Remove the RH side by the same procedures as the LH side.

32. SEPARATE SHOCK ABSORBER ASSEMBLY REAR LH

HINT: (See page SP-38)

33. SEPARATE SHOCK ABSORBER ASSEMBLY REAR RH

HINT: Separate the RH side by the same procedures as the LH side.

34. REMOVE COIL SPRING REAR LH

HINT: (See page SP-38)

35. REMOVE COIL SPRING REAR RH

HINT: Remove the RH side by the same procedures as the LH side.

36. REMOVE REAR AXLE BEAM ASSEMBLY

REMOVE REAR AXLE BEAM ASSEMBLY

(a) Support the rear axle beam assembly with a jack.

(b) Remove the 2 bolts and 2 nuts.

NOTICE: When loosening the bolt, hold the nut not to rotate.

37. REMOVE REAR BRAKE TUBE FLEXIBLE HOSE

REMOVE REAR BRAKE TUBE FLEXIBLE HOSE

(a) Using SST, separate the brake tube from the flexible hose.

SST 09023-00101 (b) Remove the clip and flexible hose.

HINT: Remove the RH side by the same procedures as the LH side.

38. REMOVE REAR AXLE CARRIER BUSH LH

REMOVE REAR AXLE CARRIER BUSH LH

(a) Place matchmarks on the 2 notches of the bushing and rear axle beam assembly.

(b) Using a chisel and hammer, bend the 2 portions of the bushing rib.

HINT: Bend the bushing rib until the claw of SST can be hung.

SST 09950-40011 (09951-04020, 09952-04010, 09953-04030, 09954-04020, 09955-04051, 09957-04010, 09958-04011), 09950-60010 (09951-00630)

NOTICE: If there is a scratch on the axle beam, paint it.

39. REMOVE REAR AXLE CARRIER BUSH RH

SST 09950-40011 (09951-04020, 09952-04010, 09953-04030, 09954-04020, 09955-04051, 09957-04010, 09958-04011), 09950-60010 (09951-00630)

HINT: Remove the RH side by the same procedures as the LH side.

40. REMOVE REAR AXLE BEAM DAMPER

(a) Remove the rear axle beam damper from the rear axle beam assembly.

Installation

1. INSTALL REAR AXLE BEAM DAMPER (a) Install the rear axle beam damper to the rear axle beam assembly. 2. INSTALL REAR AXLE CARRIER BUSH LH (a) Align the matchmarks on the axle beam assembly ...

Other materials:

Removal
1. REMOVE REAR WHEEL 2. REMOVE TAIL EXHAUST PIPE ASSEMBLY (See page EX-8) 3. SEPARATE REAR SPEED SENSOR (a) Remove the bolt and the speed sensor from the axle carrier. NOTICE: Be careful not to damage the speed sensor Prevent foreign matter from adhering to the speed sensor. 4. REMO ...

Precaution
1. PRECAUTION OF HEADLIGHT BULB REPLACEMENT When any defects such as deformation, crack, dent, chipping, etc. are identified on the discharge headlight (especially, on the light control ECU), replace it with a new one. Even if the operation seems to be normal, the failsafe ...

Room temperature sensor
On-vehicle inspection 1. INSPECT A/C ROOM TEMPERATURE SENSOR (a) Remove the A/C room temperature sensor. (b) Measure the resistance according to the value(s) in the table below. Standard resistance NOTICE: Even slightly touching the sensor may change the resistance value. Be sure ...