Page 1538 of 1897
PP0V7-02
PP-48
- PREPARATIONSTEERING
98 Author: Date:
2001 AVALON (RM808U)
LUBRICANT
ItemCapacityClassification
Power steering fluid
Total0.8 liters (0.8 US qts, 0.7 lmp.qts)ATF DEXRON® II or III
Page 1582 of 1897
SS0GA-06
- SERVICE SPECIFICATIONSSTEERING
SS-33
149 Author: Date:
2001 AVALON (RM808U)
TORQUE SPECIFICATION
Part tightenedN´mkgf´cmft´lbf
TILT STEERING COLUMN
Tilt lever lock shaft9.09078 in.´lbf
Turn signal bracket x Steering column upper tube7.57565 in.´lbf
Shift lever housing x Column tube assembly101007
Shift lever set bolt1111 08
Shift lock solenoid bracket x Shift lever housing3.43530 in.´lbf
Shift lock switch guide2.82925 in.´lbf
Universal joint assembly x Main shaft assembly3536026
Steering column assembly set nut2526019
Intermediate shaft sub-assembly x Control valve shaft3536026
Universal joint assembly x Intermediate shaft sub-assembly3536026
Steering wheel set nut5051037
Steering wheel pad set screw (Torx screw)8.89078 in.´lbf
POWER STEERING VANE PUMP
Rear housing set bolt1717012
Pressure port union8385062
Suction port union set bolt131309
Front bracket x Rear bracket4344032
Vane pump pulley set nut4445033
Pressure feed tube x PS vane pump assembly5253038
Oil pressure switch2121015
PS vane pump set bolt A bolt29 (43)300 (440)22 (32)
PS vane pump set bolt B bolt4344032
Pressure feed tube x Pressure feed tube23 (25)230 (250)17 (18)
Clamp plate set nut7.88069 in.´lbf
POWER STEERING GEAR
Control valve housing set bolt1818013
Self-locking nut2525018
Rack housing cap5960043
Rack guide spring cap lock nut50 (69)510 (700)37 (51)
Rack x Rack end60 (83)610 (850)45 (61)
Tie rod end lock nut7475054
Turn pressure tube union nut12 (13)120 (130)9 (9)
PS gear assembly set bolt1811,850134
Stabilizer bar set bolt1919014
Pressure feed and return tubes x Control valve housing28 (25)290 (250)21 (18)
Pressure feed tube clamp plate set nut101007
Intermediate shaft sub-assembly x Control valve shaft3536026
Tie rod end x Steering knuckle4950036
( ): For use without SST
Page 1783 of 1897
F09751
Non-reusable part Oil Seal O-Ring
Molybdenum disulfide lithium base grease
Power steering fluid Precoated part O-Ring Turn Pressure Tube
Dust Seal
Control Valve AssemblyControl Valve
Housing Turn Pressure Tube
Oil Seal
Bearing
Teflon Ring
Bearing
Gasket
Rack Guide Spring
Rack Guide Sub-assembly
Rack Housing
Bearing Rack Guide
Spring Cap Lock Nut
Rack Guide
Spring Cap
Self-locking Nut
Rack Housing Cap
13 (130, 9)
*12 (120, 9)
18 (180, 13)
18 (180, 13)
69 (700, 51)
*50 (510, 37)
25 (250, 18)
59 (600, 43)
N´m (kgf´cm, ft´lbf): Specified torque
* For use with SST
- STEERINGPOWER STEERING GEAR
SR-39
1502 Author: Date:
2001 AVALON (RM808U)
Page 1785 of 1897
R11645
SST
R11646
SSTRack Guide
Spring Cap Lock Nut
R11647
SST Rack Guide
Spring Cap
R11648
SST SR-42
- STEERINGPOWER STEERING GEAR
1505 Author: Date:
2001 AVALON (RM808U)
(b) Using a spanner (24 mm) hold the steering rack steadily
and using SST, remove the rack end.
SST 09922-10010
NOTICE:
Use SST 09922-10010 in the direction shown in the illustra-
tion.
(c) Remove the claw washer.
(d) Employ the same manner described above to the other
side.
HINT:
Mark the RH and LH rack ends.
6. REMOVE RACK GUIDE SPRING CAP LOCK NUT
Using SST, remove the rack guide spring cap 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, RACK GUIDE SUB-ASSEMBLY
(a) Using SST, remove the rack guide spring cap.
SST 09631-10021
(b) Remove the rack guide spring and rack guide sub-as-
sembly.
8. REMOVE RACK HOUSING CAP
9. REMOVE SELF-LOCKING NUT
Using SST, stop the control valve shaft rotating and remove the
self-locking nut.
SST 09616-0001 1
10. REMOVE DUST SEAL
Page 1793 of 1897
W03562
Press
SST
Oil Seal
R11648
SST
R11659
Punch
- STEERINGPOWER STEERING GEAR
SR-51
1514 Author: Date:
2001 AVALON (RM808U)
9. INSTALL OIL SEAL
(a) Coat a new oil seal lip with power steering fluid.
(b) Using SST, press in the oil seal.
SST 09612-2201 1
NOTICE:
Make sure that the oil seal is installed facing in the correct
direction.
10. INSTALL CONTROL VALVE HOUSING WITH CON-
TROL VALVE ASSEMBLY
(a) Place a new gasket on the rack housing.
(b) Align the matchmarks on the control valve housing and
rack housing.
(c) Install the 2 bolts.
Torque: 18 N´m (180 kgf´cm, 13 ft´lbf)
11. INSTALL SELF-LOCKING NUT
Using SST, stop the control valve shaft rotating and install a new
self-locking nut.
SST 09616-0001 1
Torque: 25 N´m (250 kgf´cm, 18 ft´lbf)
12. INSTALL DUST SEAL
13. INSTALL RACK HOUSING CAP
(a) Apply sealant to 2 or 3 threads of the rack housing cap.
Sealant:
Part No.08833-00080, THREE BOND 1344,
LOCTITE 242 or equivalent
(b) Install the rack housing cap.
Torque: 59 N´m (600 kgf´cm, 43 ft´lbf)
(c) Using a punch and hammer, stake the 2 parts of the rack
housing cap.
14. INSTALL RACK GUIDE SUB- ASSEMBLY, RACK
GUIDE SPRING AND RACK GUIDE SPRING CAP
(a) Install the rack guide sub- assembly and rack guide
spring.
(b) Apply sealant to 2 or 3 threads of the rack guide spring
cap.
Sealant:
Part No.08833-00080, THREE BOND 1344,
LOCTITE 242 or equivalent
(c) Temporarily install the rack guide spring cap.
Page 1794 of 1897
W03098
SST Rack Guide
Spring Cap
W03099
12°
W03100
SST
W03101
SST
Rack Guide
Spring CapSST SR-52
- STEERINGPOWER STEERING GEAR
1515 Author: Date:
2001 AVALON (RM808U)
15. ADJUST TOTAL PRELOAD
(a) To prevent the steering rack teeth from damaging the oil
seal lip, temporarily install the RH and LH rack ends.
(b) Using SST, torque the rack guide spring cap.
SST 09631-10021
Torque: 25 N´m (250 kgf´cm, 18 ft´lbf)
(c) Using SST, return the rack guide spring cap 12°.
SST 09631-10021
(d) Using SST, turn the control valve shaft right and left 1 or
2 times.
SST 09616-0001 1
(e) Using SST, loosen the rack guide spring cap until the rack
guide spring is not functioning.
SST 09631-10021
(f) Using SST and a torque wrench, tighten the rack guide
spring cap until the preload is within specification.
SST 09616-0001 1, 09631-10021
Preload (turning):
0.8 - 1.4 N´m (8 - 14 kgf´cm, 6.9 - 12.2 in.´lbf)
Page 1795 of 1897
W03102
SSTRack Guide
Spring Cap
Lock Nut
SST Fulcrum
Length
R11667
Claw
F03861
Fulcrum
Length
SST
- STEERINGPOWER STEERING GEAR
SR-53
1516 Author: Date:
2001 AVALON (RM808U)
16. INSTALL RACK GUIDE SPRING CAP LOCK NUT
(a) Apply sealant to 2 or 3 threads of the rack guide spring
cap lock nut.
Sealant:
Part No.08833-00080, THREE BOND 1344,
LOCTITE 242 or equivalent
(b) Temporarily install the rack guide spring cap lock nut.
(c) Using SST, hold the rack guide spring cap and using
another SST torque the rack guide spring cap lock nut.
SST 09631-10021, 09922-10010
Torque: 50 N´m (510 kgf´cm, 37 ft´lbf)
NOTICE:
Use SST 09922-10010 in the direction shown in the illustra-
tion.
HINT:
Use a torque wrench with a fulcrum length of 345 mm (13.58
in.).
(d) Recheck the total preload.
Preload (turning):
0.8 - 1.4 N´m (8 - 14 kgf´cm, 6.9 - 12.2 in.´lbf)
(e) Remove the RH and LH rack ends.
17. INSTALL RH AND LH CLAW WASHERS AND RACK
ENDS
(a) Install a new claw washer, and temporarily install the rack
ends.
HINT:
Align the claws of the claw washers with the steering rack
grooves.
(b) Using a spanner (24 mm), hold the steering rack steadily
and using SST, torque the rack end.
SST 09922-10010
Torque: 60 N´m (610 kgf´cm, 44 ft´lbf)
NOTICE:
Use SST 09922-10010 in the direction shown in the illustra-
tion.
HINT:
Use a torque wrench with a fulcrum length of 345 mm (13.58
in.).
