
51-16
POWER STEERING - RACK & PINION POWER STEERING GEAR ASSY
RACK & PINION POWER STEERING GEAR ASSY
5105R-02
COMPONENTS
Pressure Feed 36 (367, 27)
9.8 (100, 87 in.lbf)
Tube Assy Steering Intermediate
Shaft Assy
Tube Clamp
9.8 (100, 87 in.lbf)
70 (714, 52)
Pressure Feed Tube Assy
Clip
49 (500, 36)
z Cotter Pin 24.5 (250, 18)
*22.5 (229, 17)
Rack & Pinion Power
70 (714, 52)
74 (755, 55) Steering Gear Assy
Front Stabilizer Front Stabilizer Bar
Link Assy RH
49 (500, 36)
17 (173, 12)
17 (173, 12)
Front Stabilizer z Cotter Pin
Bracket No.1 RH
Front Stabilizer
Front Stabilizer Link Assy LH
Bar Bush No.1
Front Stabilizer
Bracket No.1 LH
Front Stabilizer
4WD:
17 (173, 12) Bar Bush No.1
17 (173, 12)
Front Stabilizer
Bracket No.1 RH
Front Stabilizer 74 (755, 55)
Bar Bush No.1
Front Stabilizer
Bracket No.1 LH
Front Stabilizer Front Stabilizer
Bracket No.1 RH Bar Bush No.1
Front Stabilizer
Nm (kgfcm, ftlbf) : Specified torque Bracket No.1 LH
z Non-reusable part
* For use with SST
D29959
2005 SIENNA REPAIR MANUAL (RM1163U)
Author : Date : 2905
51-17
POWER STEERING - RACK & PINION POWER STEERING GEAR ASSY
Dust Cover
Steering Right Turn
Pressure Tube
Control Valve Housing
12.5 (127, 9)
Return Tube No.2
z O-ring *11.5 (117, 8)
24.5 (250, 18)
z O-ring 18 (184, 13) *22.5 (229, 17)
Steering Left Turn
Pressure Tube z O-ring
12.5 (127, 9)
*11.5 (117, 8)
z O-ring
18 (184, 13)
z Control Valve Upper
Bearing
z Power Steering
Control Valve Control Valve Upper
Oil Seal
z Control Valve
z Oil Seal Compression Ring
Spring
z Gasket
L Rack Guide
Spring Cap Nut
Rack Guide 68.5 (699, 51)
Rack Housing *48 (489, 35)
L Rack Guide Spring Cap
z 25 (250, 18)
L Rack Housing Cap
59 (597, 43)
Nm (kgfcm, ftlbf) : Specified torque
z Non-reusable part
L Precoated part
Molybdenum disulfide lithium base grease
Power steering fluid
MP grease
* For use with SST
D29963
2005 SIENNA REPAIR MANUAL (RM1163U)
Author : Date : 2906
51-18
POWER STEERING - RACK & PINION POWER STEERING GEAR ASSY
z Steering Rack Steering Rack
Boot No.1 Clamp Boot No.1
Lock Nut
74 (755, 55)
Tie Rod Assy LH
Rack Housing
Steering Rack Boot Clip
z Claw Washer
Power Steering Rack
83.5 (851, 62)
*58.5 (597, 43)
Steering Rack End
z O-ring Sub-assy
z Power Steering Cylinder
Steering Rack End Tube Oil Seal
z Rack Steering
Sub-assy
Piston Ring
83.5 (851, 62)
Power Steering
*58.5 (597, 43) z Claw Washer Rack Bush
Cylinder End Stopper
z Wire
z Rack Bush
Lock Nut Oil Seal z O-ring
74 (755, 55)
Steering Rack
Boot No.2
Tie Rod Assy RH
Steering Rack
Boot Clip
z Steering Rack Boot
Nm (kgfcm, ftlbf) : Specified torque No.2 Clamp
z Non-reusable part
Molybdenum disulfide lithium base grease
Power steering fluid
* For use with SST D29964
2005 SIENNA REPAIR MANUAL (RM1163U)
Author : Date : 2907