Toyota 1996 LAND CRUISER User Manual page 1294

SR−42
1996 LAND CRUISER (RM451U)
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STEERING − POWER STEERING GEAR
4. DETERMINE CENTER POSITION
(a) Using SST, turn the worm gear valve body shaft so full
lock in both directions and determine the exact center.
SST 09616−00010
(b) Place matchmarks on the worm gear valve body shaft and
worm gear valve body housing to show neutral position.
5. INSTALL CROSS SHAFT AND SIDE COVER
(a) Coat a new O−ring with power steering fluid and install it
on the side cover.
(b) Assemble the cross shaft to the side cover.
HINT:
Fully loosen the cross shaft adjusting screw.
(c) Install and push the cross shaft into the gear housing so
that the center teeth mesh together.
(d) Torque the 4 bolts in a diagonal pattern.
Torque: 61 N·m (620 kgf·cm, 45 ft·lbf)
6. ADJUST TOTAL PRELOAD
(a) Install SST with a torque wrench on the worm gear valve
body shaft.
SST 09616−00010
(b) Turn the cross shaft adjusting screw until the preload is
within specification.
Preload (Turning):
0.74 − 10.8 N·m (7.5 − 11.0 kgf·cm, 6.5 − 9.6 in.·lbf)
7. INSTALL NEW SEAL WASHER
8. INSTALL ADJUSTING SCREW LOCK NUT
Torque the lock nut while holding the cross shaft adjusting
screw.
Torque: 46 N·m (470 kgf·cm, 34 ft·lbf)
9. CHECK TOTAL PRELOAD
Using SST and a torque wrench, check total preload.
SST 09616−00010
Total preload (Turning):
0.74 − 1.08 N·m (7.5 − 11.0 kgf·cm, 6.5 − 9.6 in.·lbf)
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Version 1.00 - 12/21/2010