LEXUS LS430 2003 Factory Repair Manual

Fig. 94: Installing Bearing Dust Deflector No. 2 LH
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
24.INSTALL REAR AXLE ASSY LH
a. Install the rear drive shaft assy LH and rear axle carrier.
25.TEMPORARILY TIGHTEN UPPER CONTROL ARM ASSY REAR LH
a. Temporarily tighten the upper control arm assy rear LH with the new nut.

Fig. 95: Identifying Upper Control Arm Assy Rear LH Nut
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
26.INSTALL REAR SUSPENSION ARM ASSY NO. 2 LH
a. Install the rear suspension arm assy No. 2 LH with the new nut.
Torque: 70 N.m (714 kgf.cm, 52 ft.lbf)

Fig. 96: Installing Rear Suspension Arm Assy No. 2 LH Nut
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
27.INSTALL REAR SUSPENSION ARM ASSY NO. 1 LH
a. Install the rear suspension arm assy No. 1 LH with the new nut.
Torque: 70 N.m (714 kgf.cm, 52 ft.lbf)

Fig. 97: Identifying Rear Suspension Arm Assy No. 1 LH Nut
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
28.TEMPORARILY TIGHTEN SHOCK ABSORBER ASSY REAR LH
a. Temporaril
y tighten the shock absorber assy rear LH with the new nut.

Fig. 98: Tightening Shock Absorber Assy Rear LH Nut
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
29.INSTALL TOE CONTROL LINK SUB-ASSY LH
a. Install the toe control link assy LH with the new nut.
Torque: 50 N.m (510 kgf.cm, 37 ft.lbf)

Fig. 99: Identifying Toe Control Link Sub-Assy LH Nut
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
30.FULLY TIGHTEN UPPER CONTROL ARM ASSY REAR LH
a. Fully tighten the upper control arm assy LH with the new nut.
Torque: 70 N.m (714 kgf.cm, 52 ft.lbf)

Fig. 100: Tightening Upper Control Arm Assy Rear LH Nut
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
31.INSTALL HEIGHT CONTROL SENSOR LINK SUB-ASSY REAR (See REPLACEMENT
)
32.APPLY HIGH TEMPERATURE GREASE (See step 15 on OVERHAUL
)
33.INSTALL PARKING BRAKE ANCHOR BLOCK SUB-ASSY (See OVERHAUL
)
34.INSTALL PARKING BRAKE CABLE ASSY NO. 3 (See step 12 on REPLACEMENT
)
35.INSTALL PARKING BRAKE SHOE LEVER SUB-ASSY LH (See step 15 on OVERHAUL
)
36.INSTALL PARKING BRAKE SHOE ASSY LH NO. 2 (See step 17 on OVERHAUL
)
SST 09718-00010
37.INSTALL PARKING BRAKE SHOE ASSY LH NO. 1 (See step 16 on OVERHAUL
)
SST 09718-00010
38.INSTALL PARKING BRAKE SHOE ADJUSTING SCREW SET (See OVERHAUL
)
39.INSTALL PARKING BRAKE SHOE RETURN TENSION SPRING (See step 18 on
OVERHAUL
)
SST 09703-30010
40.CHECK PARKING BRAKE INSTALLATION (See step 19 on OVERHAUL
)
41.CHECK PARKING BRAKE PEDAL TRAVEL (See step 4 on ADJUSTMENT
)

42.ADJUST PARKING BRAKE PEDAL TRAVEL (See step 5 on ADJUSTMENT )
43.INSTALL SPEED SENSOR REAR LH
a. Install the speed sensor with the bolt.
Torque: 8.0 N.m (82 kgf.cm, 71 in.lbf)
44.INSTALL REAR DISC (See step 16 on OVERHAUL
)
45.ADJUST PARKING BRAKE SHOE CLEARANCE (See step 21 on OVERHAUL
)
46.INSTALL REAR DISC BRAKE CALIPER ASSY LH (See step 20 on REPLACEMENT
)
47.INSTALL REAR AXLE SHAFT NUT (See REPLACEMENT
)
48.INSPECT AXLE HUB BEARING LOOSENESS (See ON
-VEHICLE INSPECTION )
49.INSPECT AXLE HUB BEARING RUNOUT (See ON
-VEHICLE INSPECTION )
50.STABILIZE SUSPENSION (See step 23 on REPLACEMENT
)
51.FULLY TIGHTEN SHOCK ABSORBER ASSY REAR LH
a. Fully tighten the shock absorber assy LH with the new nut.
Torque: 70 N.m (714 kgf.cm, 52 ft.lbf)
52.INSTALL REAR TIRE
Torque: 103 N.m (1,050 kgf.cm, 76 ft.lbf)
53.ADJUST VEHICLE HEIGHT (W/ AIR SUSPENSION) (See ON
-VEHICLE INSPECTION )
54.INSPECT HEADLIGHT AIM ONLY (See ADJUSTMENT
)
55.INSPECT AND ADJUST REAR WHEEL ALIGNMENT (See ADJUSTMENT
)
56.CHECK ABS SPEED SENSOR SIGNAL (See TEST MODE PROCEDURE
)
REPLACEMENT
HINT:
See COMPONENTS
Use the same procedures for the RH side and LH side.
The procedures listed below are for the LH side.
1.REMOVE REAR TIRE
2.REMOVE REAR DISC BRAKE CALIPER ASSY LH (See REPLACEMENT
)
3.REMOVE REAR DISC (See step 15 on OVERHAUL
)
4.REMOVE REAR AXLE LH HUB BOLT
a. Using SST and a screwdriver or an equivalent to hold, remove the hub bolt.
SST 09628-10011

Fig. 101: Removing Rear Axle LH Hub Bolt
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
5.INSTALL REAR AXLE LH HUB BOLT
a. Install a washer and nut to a new bolt, as shown in the illustration.
b. Using a hammer handle or an equivalent to hold the hub & bearing assy, install the rear axle LH
hub bolt b
y tightening the nut.

Fig. 102: Installing Rear Axle LH Hub Bolt
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
6.INSTALL REAR DISC (See step 16 on OVERHAUL
)
7.ADJUST PARKING BRAKE SHOE CLEARANCE (See step 21 on OVERHAUL
)
8.INSTALL REAR DISC BRAKE CALIPER ASSY LH (See REPLACEMENT
)
9.INSTALL REAR TIRE