Toyota Sienna Service Manual: Disassembly

Toyota Sienna Service Manual / Suspension / Front shock absorber with coil spring / Disassembly

1. FIX FRONT SHOCK ABSORBER WITH COIL SPRING

(a) Install 2 nuts and a bolt to the bracket at the lower side of the front shock absorber with coil spring and secure it in a vise.

2. REMOVE FRONT SUSPENSION SUPPORT SUBASSEMBLY LH

REMOVE FRONT SUSPENSION SUPPORT SUBASSEMBLY LH

(a) Using SST, compress the front coil spring LH

SST 09727-30021 (09727-00010, 09727-00021, 09727-00031)

NOTICE: Do not use an impact wrench. It will damage the SST.

HINT: Use 2 SST of the same type.

(b) Remove the lock nut and the front suspension support sub-assembly

3. REMOVE FRONT SUSPENSION SUPPORT LH BEARING

4. REMOVE FRONT COIL SPRING SEAT UPPER LH

5. REMOVE FRONT COIL SPRING INSULATOR UPPER LH

6. REMOVE FRONT COIL SPRING LH

7. REMOVE FRONT SPRING BUMPER LH

8. REMOVE FRONT COIL SPRING INSULATOR LOWER LH

9. REMOVE SHOCK ABSORBER ASSEMBLY FRONT LH

Removal

1. Remove front wheel 2. Remove front wiper arm head cap Hint: (see page ww-3) 3. Remove fr wiper arm rh HINT: (See page WW-3) 4. Remove fr wiper arm lh HINT: (See page WW-3) 5. Remove cowl ...

Inspection

1. INSPECT SHOCK ABSORBER ASSEMBLY FRONT LH (a) Compress and extend the shock absorber rod and check that there is no unusual resistance or unusual sound during operation. If there is any ab ...

Other materials:

Reassembly
1. INSTALL REAR DRIVE SHAFT OUTBOARD JOINT BOOT HINT: Before install the boot, wrap the spline of the outboard joint shaft with vinyl tape to prevent the boot from bearing damaged. (a) Install new outboard joint boot, 2 outboard joint boot clamps, 2 inboard joint boot clamps and inboard j ...

Meter Illumination is Always Dark
DESCRIPTION Confirm that the vehicle is equipped with the optitron meter, then check this circuit. The combination meter assembly receives a auto dimmer signal from the body ECU by the multiplex communication line. WIRING DIAGRAM INSPECTION PROCEDURE 1 CHECK MULTIPLEX CO ...

Scratched / Reversed Disc
DTC 44-46 Scratched / Reversed Disc DESCRIPTION DTC No. DTC Detecting Condition Trouble Area 44-46 Scratches or dirt is found on DVD surface or DVD is set upside down. DVD Television display assembly INSPECTION PROCEDURE HI ...