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.