2007 TOYOTA SIENNA Service Repair Manual

Page 2185 of 3000

TOYOTA SIENNA 2007  Service Repair Manual SP–20SUSPENSION  –  FRONT SHOCK ABSORBER WITH COIL SPRING
SP
DISPOSAL
1. DISPOSE OF SHOCK ABSORBER ASSEMBLY 
FRONT LH
HINT:
Dispose the RH side by the same procedures as the LH 
side.
(a) Fully ex

Page 2186 of 3000

TOYOTA SIENNA 2007  Service Repair Manual SP–4SUSPENSION  –  FRONT WHEEL ALIGNMENT
SP
FRONT WHEEL ALIGNMENT
ADJUSTMENT
NOTICE:
For vehicles equipped with VSC, if wheel alignment has 
been adjusted, and if suspension or underbody 
componen

Page 2187 of 3000

TOYOTA SIENNA 2007  Service Repair Manual SUSPENSION  –  FRONT WHEEL ALIGNMENTSP–5
SP
3. INSPECT TOE-IN
(a) Inspect the toe-in.
To e - i n
FF
4WD
HINT:
If the toe-in is not within the specified value, adjust it 
at the rack ends.
4. ADJUS

Page 2188 of 3000

TOYOTA SIENNA 2007  Service Repair Manual SP–6SUSPENSION  –  FRONT WHEEL ALIGNMENT
SP
6. INSPECT CAMBER, CASTER AND STEERING AXIS 
INCLINATION
(a) Install the camber-caster-kingpin gauge or position 
the vehicle on the wheel alignment tes

Page 2189 of 3000

TOYOTA SIENNA 2007  Service Repair Manual SUSPENSION  –  FRONT WHEEL ALIGNMENTSP–7
SP
(e) Adjust the camber by pushing or pulling the lower 
side of the shock absorber in the direction in which 
the camber adjustment is required.
(f) Tigh

Page 2190 of 3000

TOYOTA SIENNA 2007  Service Repair Manual SP–8SUSPENSION  –  FRONT WHEEL ALIGNMENT
SP
HINT:
• Adjust the camber to the center of the specified 
value as much as possible.
• Adjusting value for the set bolts is 6' to 30' (0.1

Page 2191 of 3000

TOYOTA SIENNA 2007  Service Repair Manual SUSPENSION  –  FRONT LOWER SUSPENSION ARMSP–21
SP
INSTALLATION
1. INSTALL FRONT SUSPENSION ARM SUB-
ASSEMBLY LOWER NO.1 LH
(a) Install the front lower arm bush stopper to the front 
suspension arm

Page 2192 of 3000

TOYOTA SIENNA 2007  Service Repair Manual SUSPENSION  –  REAR WHEEL ALIGNMENTSP–9
SP
REAR WHEEL ALIGNMENT
ADJUSTMENT
NOTICE:
For vehicles equipped with VSC, if wheel alignment has 
been adjusted, and if suspension or underbody 
components