Page 2847 of 3115
SR0ME-09
EM6656
SR-40
- STEERINGPOWER STEERING VANE PUMP
2249 Author: Date:
2004 LAND CRUISER (RM1071U)
REMOVAL
1. REMOVE NO. 1 ENGINE UNDER COVER
Remove the 6 bolts.
2. REMOVE NO. 2 ENGINE UNDER COVER
Remove the 8 bolts.
3. REMOVE AIR CLEANER ASSEMBLY WITH AIR
CLEANER HOSE
(a) Disconnect the MAF meter connector.
(b) Disconnect the hoses.
(c) Loosen the clamp.
(d) Remove the 3 bolts.
4. REMOVE DRIVE BELT
Loosen the drive belt tension by turning the drive belt tensioner
counterclockwise, and remove the drive belt.
5. DISCONNECT 2 VACUUM HOSES
Remove the 2 clips.
6. DISCONNECT RETURN HOSE
Remove the clip.
7. REMOVE PRESSURE FEED TUBE
Remove the union bolt and 2 gaskets.
8. REMOVE PS VANE PUMP ASSEMBLY
Remove the 3 bolts.
Page 2873 of 3115
F17248
Mark
- STEERINGTILT STEERING COLUMN
SR-25
2234 Author: Date:
2004 LAND CRUISER (RM1071U)
12. INSTALL COWL TRIM
Install the cowl trim with the clip.
13. INSTALL SCUFF PLATE
14. INSTALL SPIRAL CABLE (See page BE-31)
15. INSTALL COMBINATION SWITCH WITH SPIRAL
CABLE
(a) Install the combination switch with the 3 screws.
(b) Connect the airbag connector.
(c) Tilt steering column:
Connect the 3 connectors.
(d) w/ Power tilt and power telescopic steering column:
Connect the 5 connectors.
16. INSTALL UPPER AND LOWER COLUMN COVERS
Install the upper and lower column covers with the 3 screws.
17. CENTER SPIRAL CABLE
(a) Check that the front wheels are facing straight ahead.
(b) Turn the cable counterclockwise by hand until it becomes
harder to turn the cable.
(c) Then rotate the cable clockwise about 2.5 turns to align
the mark.
HINT:
The cable will rotate about 2.5 turns to either left or right of the
center.
18. INSTALL STEERING WHEEL
(a) Align the matchmarks on the steering wheel and main
shaft.
(b) Install the steering wheel set nut.
Torque: 50 N´m (510 kgf´cm, 37 ft´lbf)
(c) Connect the connector.
19. INSTALL STEERING WHEEL PAD
NOTICE:
Never use airbag parts from another vehicle. When
replacing parts, replace with new ones.
Make sure the wheel pad is installed to the specified
torque.
If the wheel pad has been dropped, or there are
cracks, dents or other defects in the case or connec-
tor, replace the wheel pad with a new one.
When installing the wheel pad, take care that the wir-
ings do not interfere with other parts and are not
pinched between other parts.
Page 2915 of 3115
SA3102
SST
R13414
SST
SA2450
SST
SA2446
SA-50
- SUSPENSION AND AXLEFRONT DIFFERENTIAL CARRIER
2000 Author: Date:
2004 LAND CRUISER (RM1071U)
(b) Using SST and a press, install the front bearing onto the
drive pinion.
SST 09506-30012
7. TEMPORARILY ADJUST DRIVE PINION PRELOAD
(a) Install the drive pinion and rear bearing.
HINT:
Assemble the spacer and oil seal after adjusting the gear con-
tact pattern.
(b) Install the oil slinger.
(c) Using SST, install the companion flange.
SST 09950- 30012, (09951- 03010, 09953- 03010,
09954-03010, 09955-03030, 09956-03020)
(d) Using SST to hold the flange and adjust the drive pinion
preload by tightening the nut.
NOTICE:
Coat the nut and threads of the drive pinion with gear
oil.
As there is no spacer, tighten the nut a little at a time,
being careful not to overtighten.
(e) Using a torque wrench, measure the preload.
Preload (at starting):
New bearing
1.0 - 1.6 N´m (10 - 16 kgf´cm, 8.7 - 13.9 in.´lbf)
Reused bearing
0.5 - 0.8 N´m (5 - 8 kgf´cm, 4.3 - 6.9 in.´lbf)
HINT:
Measure the total preload after turning the bearing clockwise
and counterclockwise several times to make the bearing
smooth.
8. INSTALL DIFFERENTIAL CASE IN DIFFERENTIAL
CARRIER
(a) Place the bearing outer races on their respective bear-
ings. Check that the left and right outer races are not inter-
changed.
(b) Install the differential case in the differential carrier.
Page 2986 of 3115
R13414
SST
SA2450
SST
SA2446
F05195
SA-1 10
- SUSPENSION AND AXLEREAR DIFFERENTIAL CARRIER
2060 Author: Date:
2004 LAND CRUISER (RM1071U)
(c) Install the companion flange with SST.
SST 09950- 30012 (09951- 03010, 09953- 03010,
09954-03010, 09955-03030, 09956-03040)
(d) Using SST to hold the flange and adjust the drive pinion
preload by tightening the companion flange nut.
SST 09330-00021
NOTICE:
Coat the nut and screw of the drive pinion with gear
oil.
As there is no spacer, tighten the nut a little at a time,
being careful not to overtighten.
(e) Using a torque wrench, measure the preload.
Preload (at starting):
New bearing
1.3 - 1.8 N´m (13 - 19 kgf´cm, 11.5 - 15.9 in.´lbf)
Reused bearing
0.64 - 0.92 N´m (6.5 - 9.4 kgf´cm, 5.7 - 8.1 in.´lbf)
HINT:
Measure the total preload after turning the bearing clockwise
and counterclockwise several times to make the bearing
smooth.
9. INSTALL DIFFERENTIAL CASE IN CARRIER
(a) Place the 2 bearing outer races on their respective bear-
ings. Make sure that the right and left outer races are not
interchanged.
(b) Install the differential case in the carrier.
HINT:
Make sure that there is backlash between the ring gear and
drive pinion.
10. INSTALL ADJUSTING NUTS
Install the 2 adjusting nuts on the carrier, making sure the nuts
are engaged properly.
Page 3006 of 3115
SA3102
SST
R13414
SST
SA2450
SST
SA2446
SA-130
- SUSPENSION AND AXLEREAR DIFFERENTIAL CARRIER (w/ Diff. Lock)
2080 Author: Date:
2004 LAND CRUISER (RM1071U)
7. INSTALL DRIVE PINION REAR BEARING
(a) Install the plate washer on the drive pinion.
HINT:
First fit a washer with the same thickness as the washer which
was removed, then after checking the tooth contact pattern, re-
place the washer with one of a different thickness if necessary.
(b) Using SST and a press, install the rear bearing onto the
drive pinion.
SST 09506-35010
8. TEMPORARILY ADJUST DRIVE PINION PRELOAD
(a) Install the drive pinion and front bearing.
HINT:
Assemble the spacer and oil seal after adjusting the gear con-
tact pattern.
(b) Install the oil slinger.
(c) Install the companion flange with SST.
SST 09950- 30012 (09951- 03010, 09953- 03010,
09954-03010, 09955-03030, 09956-03040)
(d) Using SST to hold the flange and adjust the drive pinion
preload by tightening the companion flange nut.
SST 09330-00021
NOTICE:
Coat the nut and screw of the drive pinion with gear
oil.
As there is no spacer, tighten the nut a little at a time,
being careful not to overtighten.
(e) Using a torque wrench, measure the preload.
Preload (at starting):
New bearing
1.3 - 1.8 N´m (13 - 19 kgf´cm, 11.5 - 15.9 in.´lbf)
Reused bearing
0.64 - 0.92 N´m (6.5 - 9.4 kgf´cm, 5.7 - 8.1 in.´lbf)
HINT:
Measure the total preload after turning the bearing clockwise
and counterclockwise several times to make the bearing
smooth.
Page 3032 of 3115
R13414
SST
SA2450
SST
SA2446
F05195
SA-156
- SUSPENSION AND AXLEREAR DIFFERENTIAL CARRIER (w/ LSD)
2106 Author: Date:
2004 LAND CRUISER (RM1071U)
(c) Install the companion flange with SST.
SST 09950- 30012 (09951- 03010, 09953- 03010,
09954-03010, 09955-03030, 09956-03040)
(d) Using SST to hold the flange and adjust the drive pinion
preload by tightening the companion flange nut.
SST 09330-00021
NOTICE:
Coat the nut and screw of the drive pinon with gear oil.
As there is no spacer, tighten the nut a little at a time,
being careful not to overtighten.
(e) Using a torque wrench, measure the preload.
Preload (at starting):
New bearing
1.3 - 1.8 N´m (13 - 19 kgf´cm, 11.5 - 15.9 in.´lbf)
Reused bearing
0.64 - 0.92 N´m (6.5 - 9.4 kgf´cm, 5.7 - 8.1 in.´lbf)
HINT:
Measure the total preload after turning the bearing clockwise
and counterclockwise several times to make the bearing
smooth.
10. INSTALL DIFFERENTIAL CASE IN CARRIER
(a) Place the 2 bearing outer races on their respective bear-
ings. Make sure that the right and left outer races are not
interchanged.
(b) Install the differential case in the carrier.
HINT:
Make sure that there is backlash between the ring gear and
drive pinion.
11. INSTALL ADJUSTING NUTS
Install the 2 adjusting nuts on the carrier, making sure the nuts
are engaged properly.
