2007 TOYOTA SIENNA torque

PREPARATION – DRIVE SHAFTPP–43
PP
EQUIPMENT
Torque wrench
Dial gauge with magnetic base

PREPARATION – BRAKEPP–57
PP
EQUIPMENT
Slide calipers
Torque wrench

PREPARATION – POWER STEERINGPP–63
PP
EQUIPMENT
Caliper gauge
Vernier calipers
Dial indicator
Feeler gauge
Micrometer
Torque wrench

PREPARATION – SUPPLEMENTAL RESTRAINT SYSTEMPP–67
PP
EQUIPMENT
Torque wrench
Feeler gauge
Bolt
Length: 35.0 mm (1.378 in.)
Diameter: 6.0mm (0.236 in.)
Pitch: 1.0 mm (0.039 in.)Airbag disposal
Tire
Width: 185mm (7.28 in.)
Inner diameter: 360mm (14.17 in.)Airbag disposal
Tire with disc wheel
Width: 185 mm (7.28 in.)
Inner diameter: 360mm (14.17 in.)Airbag disposal
Plastic bag Airbag disposal

PREPARATION – SEAT BELTPP–69
PP
EQUIPMENT
Torque wrench

DIFFERENTIAL – REAR DIFFERENTIAL CARRIER OIL SEALDF–7
DF
INSTALLATION
1. INSTALL REAR DIFFERENTIAL DRIVE PINION
BEARING SPACER
(a) Install a new bearing spacer.
2. INSTALL REAR DRIVE PINION FRONT TAPERED
ROLLER BEARING
(a) Install the tapered roller bearing.
3. INSTALL REAR DIFFERENTIAL DRIVE PINION OIL
SLINGER
(a) Install the oil slinger, as shown in the illustration.
4. INSTALL REAR DIFFERENTIAL CARRIER OIL SEAL
(a) Using SST and a hammer, install a new oil seal.
SST 09554-22010
Oil seal drive in depth:
2.0 +- 0.3 mm (0.079 +- 0.012 in.)
(b) Coat MP grease to the oil seal lip.
5. INSTALL REAR DRIVE PINION COMPANION FLANGE
SUB-ASSEMBLY
(a) Using SST, install the companion flange on the
shaft.
SST 09950-30012 (09951-03010, 09953-03010,
09954-03010, 09955-03030, 09956-03020)
NOTICE:
Apply hypoid gear oil to the SST center bolt tip
and threads before use.
6. INSTALL REAR DRIVE PINION NUT
(a) Coat the threads of a new nut with hypoid gear oil
LSD.
(b) Using SST to hold the flange, torque the nut.
SST 09330-00021
Torque: 108 N*m (1,100 kgf*cm, 80 ft.*lbf)
7. INSPECT DIFFERENTIAL DRIVE PINION PRELOAD
(a) Inspect differential drive pinion preload (See page
DF-31).
(b) Using a chisel and a hammer, stake the drive pinion
nut.
C083862
G025655E03
D030957E02
D030847E01

DF–8DIFFERENTIAL – REAR DIFFERENTIAL CARRIER OIL SEAL
DF
8. INSTALL REAR DIFFERENTIAL DRAIN PLUG
(a) Using a hexagon wrench (10 mm), install the filler
plug with a new gasket.
Torque: 49 N*m (500 kgf*cm, 36 ft.*lbf)
9. ADD DIFFERENTIAL OIL
(a) Fill the rear differential carrier assembly with hypoid
gear oil.
10. INSPECT DIFFERENTIAL OIL
HINT:
(See page DF-3)
11. INSTALL REAR DIFFERENTIAL FILLER PLUG
(a) Using a hexagon wrench (10 mm), install the filler
plug with a new gasket.
Torque: 49 N*m (500 kgf*cm, 36 ft.*lbf)
12. INSTALL PROPELLER WITH CENTER BEARING
SHAFT ASSEMBLY
(a) Install propeller with center bearing shaft assembly
(See page PR-9).
(b) Fully tighten propeller with center bearing shaft
assembly (See page PR-10).
13. INSTALL EXHAUST PIPE ASSEMBLY
HINT:
(See page EX-10)
14. INSPECT FOR EXHAUST GAS LEAK
HINT:
(See page EX-12)

AH–8AXLE – FRONT AXLE HUB
AH
6. REMOVE FRONT AXLE HUB LH BEARING
(a) Place the bearing inner race (outside) on the front
axle hub LH bearing.
(b) Using SST(s) and a press, press the front axle hub
LH bearing until it contacts the SST(s).
SST 09527-17011, 09950-60010 (09951-00600),
09950-70010 (09951-07100)
(c) Using a spanner to make the steering knuckle LH
horizontal, fix it to the V block, as shown in the
illustration.
NOTICE:
Be sure the steering knuckle is horizontally
positioned.
(d) Using SST(s) and a press, remove the front axle
hub LH bearing.
SST 09950-60010 (09951-00600), 09950-70010
(09951-07100)
REASSEMBLY
1. INSTALL FRONT AXLE HUB LH BEARING
(a) Using SST(s) and a press, install a new front axle
hub LH bearing to the steering knuckle LH.
SST 09950-60020 (09951-00810), 09950-70010
(09951-07100)
2. INSTALL DISC BRAKE DUST COVER FRONT LH
(a) Place the disc brake dust cover front LH and using a
torx wrench (T30), torque the 4 bolts.
Torque: 8.3 N*m (85 kgf*cm, 74 in.*lbf)
HINT:
Torx is a registered trademark of Textron Inc.
3. INSTALL FRONT AXLE HUB SUB-ASSEMBLY LH
(a) Using SST(s), and a press, install the front axle hub
sub-assembly LH.
SST 09608-32010, 09950-60020 (09951-00810),
09950-70010 (09951-07100)
F040230E05
F011547E03
F040231E07
F040157E02