Toyota Sequoia (2005). Manual — part 820
F03699
F06749
SST
F06751
SST
SR–42
–
STEERING
POWER STEERING GEAR
3269
5.
REMOVE RH AND LH RACK ENDS AND CLAW WASH-
ERS
(a)
Using a screwdriver and hammer, unstake the washer.
NOTICE:
Avoid any impact on the steering rack.
(b)
Using a spanner, hold the steering rack steadily, and us-
ing SST, remove the rack end.
SST
09922–10010
HINT:
Mark the RH and LH rack ends.
NOTICE:
Use SST 09922–10010 in the direction shown in the illustra-
tion.
(c)
Remove the washer from the rack end.
(d)
Perform the same procedure on the other side.
6.
REMOVE RACK GUIDE SPRING CAP LOCK NUT
Using SST, remove the lock nut.
SST
09922–10010
NOTICE:
Use SST 09922–10010 in the direction shown in the illustra-
tion.
7.
REMOVE RACK GUIDE SPRING CAP, RACK GUIDE
SPRING AND RACK GUIDE SUB–ASSEMBLY
(a)
Using a hexagon wrench, remove the rack guide spring
cap.
(b)
Remove the rack guide spring and rack guide
sub–as-
sembly.
F06753
SST
F06754
SST
F06755
Matchmarks
F06756
Vinyl Tape
Shop Rag
–
STEERING
POWER STEERING GEAR
SR–43
3270
8.
REMOVE RACK HOUSING CAP
Using SST, remove the rack housing cap.
SST
09816–30010
9.
REMOVE SELF–SOCKING NUT
Using SST, stop the control valve shaft rotation, and remove the
nut.
SST
09616–00011
10.
REMOVE DUST COVER
11.
REMOVE CONTROL VALVE HOUSING WITH CON-
TROL VALVE ASSEMBLY
(a)
Put matchmarks on the control valve housing and rack
housing.
(b)
Remove the 2 bolts and control valve housing with control
valve assembly attached.
(c)
Remove the gasket from the rack housing.
12.
REMOVE CONTROL VALVE ASSEMBLY
(a)
To prevent oil seal lip damage, wind vinyl tape around the
serrated part of the valve shaft.
(b)
Press out the valve assembly with the oil seal.
NOTICE:
Place a shop rag between the valve housing and the
blocks.
Be careful not to drop the valve assembly.
Be careful not to damage the oil seal lip.
13.
REMOVE OIL SEAL
Remove the oil seal from the control valve assembly.
R11651
SST
Wire
Cylinder End
Stopper
F08343
SST
F08340
Oil Seal
SST
SR–44
–
STEERING
POWER STEERING GEAR
3271
14.
REMOVE CYLINDER END STOPPER
(a)
Using SST, turn the stopper clockwise until the wire end
can be seen through the service hole.
SST
09631–16010
(b)
Using SST, turn the stopper counterclockwise, and re-
move the wire.
SST
09631–16010
15.
REMOVE STEERING RACK AND BUSHING
(a)
Using SST, press out the steering rack with the bushing.
NOTICE:
Take care not to drop the rack.
SST
09950–70010 (09951–07200)
(b)
Remove the bushing from the rack.
(c)
Remove the O–ring from the bushing.
16.
REMOVE OIL SEAL
Using SST, press out the oil seal.
SST
09950–60010 (09951–00360),
09950–70010 (09951–07360)
R10072
Dial Indicator
SR0VA–04
–
STEERING
POWER STEERING GEAR
SR–45
3272
INSPECTION
INSPECT STEERING RACK
(a)
Using a dial indicator, check the rack for runout, teeth
wear and damage.
Maximum runout: 0.03 mm (0.0012 in.)
(b)
Check the back surface for wear and damage.
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