Toyota RM787U, Руководство по обслуживанию и ремонту

Страница: 1410 / 1976

R11574
Vinyl Tape
R11656
SST
Wire
Stopper
Cylinder End
R00662
SST
R11657
R11658
- STEERING POWER STEERING GEAR
SR-47
1443
Author: Date:
2001 SIENNA (RM787U)
4. INSTALL BUSHING
(a) Coat a new O-ring with power steering fluid and install it
to the bushing.
(b) To prevent oil seal lip damage, wind vinyl tape on the
steering rack end, and apply power steering fluid.
(c) Install the bushing.
NOTICE:
Make sure that the bushing is installed facing in the
correct direction.
Be careful not to damage the oil seal lip.
5. INSTALL CYLINDER END STOPPER
(a) Align the installation hole for the wire of the cylinder end
stopper with the slot of the rack housing.
(b) Install a new wire into the cylinder end stopper.
(c) Using SST, turn the cylinder end stopper clockwise 450
±
50
°
.
SST 09631-10021
6. AIR TIGHTNESS TEST
(a) Install SST to the rack housing.
SST
09631-12071
(b) Apply 53 kPa (400 mmHg, 15.75 in.Hg) of vacuum for
about 30 seconds.
(c) Check that there is no change in the vacuum.
If there is change in the vacuum, check the installation of the oil
seals.
7. INSTALL RACK HOUSING NO. 2 BRACKET AND
GROMMET
(a) Install the rack housing No. 2 grommet to the rack housing
No. 2 bracket.
HINT:
Align the projection of the rack housing No. 2 grommet with the
hole of the rack housing No. 2 bracket.
(b)
Align the matchmarks on the rack housing No. 2 bracket
and rack housing.
(c) Place the rack housing No. 2 bracket in a vise and tighten
the vise to fasten the clamp.