Lexus 2005 IS300 User Manual page 1146

SR-36
2005 LEXUS IS300 (RM1140U)
STEERING - POWER STEERING VANE PUMP
8. INSTALL WAVE WASHER
Install the wave washer so that its protrusions fit into the slots
in the side plate.
9. INSTALL REAR HOUSING
(a) Coat 2 new O-rings with power steering fluid and install
them to the rear housing.
(b) Install the rear housing with the 2 bolts.
Torque: 24 N·m (240 kgf·cm, 17 ft·lbf)
10. INSTALL SPRING, FLOW CONTROL VALVE AND
R11292
PRESSURE PORT UNION
(a) Install the spring.
(b) Install the flow control valve facing in the correct direction
(See page
(c) Coat a new O-ring with power steering fluid, and install
it to the pressure port union.
(d) Install the pressure port union.
Torque: 83 N·m (850 kgf·cm, 61 ft·lbf)
11. INSTALL OIL RESERVOIR
(a) Coat a new O-ring with power steering fluid and install it
to the oil reservoir.
(b) Install the oil reservoir with the 3 bolts.
Torque:
Front side bolt: 13 N·m (130 kgf·cm, 9 ft·lbf)
Rear side bolts: 24 N·m (240 kgf·cm, 17 ft·lbf)
12. INSTALL VANE PUMP PULLEY
(a) Install the vane pump pulley and nut to the vane pump
SST
shaft.
(b) Using SST, stop the pulley rotating and torque the pulley
set nut.
SST
Torque: 44 N·m (450 kgf·cm, 33 ft·lbf)
13. MEASURE PS VANE PUMP ROTATING TORQUE
(See page
F10343
SR-27 ).
09960-10010 (09962-01000, 09963-01000)
SR-30 )
Author : Date :
1894