LEXUS LS430 2003 Factory Repair Manual

Fig. 75: Identifying Rear Suspension Arm Assy No. 2 LH Nut
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
22.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. 76: Installing Toe Control Link Sub-Assy LH Nut
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
23.FULLY TIGHTEN UPPER CONTROL ARM ASSY REAR LH
a. Support the rear axle carrier.
b. Fully tighten the upper control arm assy LH with the nut.
Torque: 70 N.m (714 kgf.cm, 52 ft.lbf)
24.INSTALL REAR DISC (See step 16 on OVERHAUL
)

<0029004c004a00110003001a001a001d00030037004c004a004b005700480051004c0051004a0003003800530053004800550003002600520051005700550052004f00030024005500500003002400560056005c000300350048004400550003002f002b00
03003100580057[
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
25.INSTALL REAR DISC BRAKE CALIPER ASSY LH
a. Install the brake caliper with the 2 bolts.
Torque: 78 N.m (800 kgf.cm, 58 ft.lbf)

Fig. 78: Installing Rear Disc Brake Caliper Assy LH Bolts
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
26.INSTALL SPEED SENSOR REAR LH
a. Install the speed sensor to the rear axle carrier with the bolt.
Torque: 8.0 N.m (82 kgf.cm, 71 in.lbf)

Fig. 79: Identifying Speed Sensor Rear LH Bolt
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
27.INSTALL REAR AXLE SHAFT NUT
a. While applying brakes, use a socket wrench (32 mm) to install the nut.
Torque: 290 N.m, (2,960 kgf.cm, 214 ft.lbf)
b. Install the lock cap and a new cotter pin.
If the holes for the cotter pin are not ali
gned, tighten the nut a further 10°.

Fig. 80: Installing Rear Axle Shaft Nut
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
28.INSTALL PARKING BRAKE CABLE ASSY NO. 3
a. Install the parking brake cable assy to the body with the 2 bolts.
Torque: 19 N.m (194 kgf.cm, 14 ft.lbf)

Fig. 81: Identifying Parking Brake Cable Assy No. 3 Bolts
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
29.INSTALL REAR SUSPENSION MEMBER BRACE LH
a. Install the rear suspension member brace to the body with the 2 bolts.
Torque: 50 N.m (510 kgf.cm, 37 ft.lbf)

<0029004c004a00110003001b0015001d0003002c0047004800510057004c0049005c004c0051004a0003003500480044005500030036005800560053004800510056004c005200510003003000480050004500480055000300250055004400460048000300
2f002b000300250052004f00570056[
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
30.INSTALL DIFFERENTIAL SUPPORT PROTECTOR NO. 2
a. Install the differential support protector No. 2 to the body with the 3 nuts.
Torque: 5.4 N.m (55 kgf.cm, 48 in.lbf)

Fig. 83: Identifying Differential Support Protector No. 2 Nuts
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
31.INSTALL REAR STABILIZER LINK ASSY LH
a. Install the stabilizer link assy LH with the nut.
Torque: 65 N.m (663 kgf.cm, 48 ft.lbf)
HINT:
If the ball
joint turns together with the nut, use a hexagon (6 mm) wrench to hold the stud.

Fig. 84: Installing Rear Stabilizer Link Assy LH Nut
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
32.INSTALL HEIGHT CONTROL SENSOR LINK SUB-ASSY REAR
a. Align the matchmarks and connect the height control sensor link to the rear suspension arm assy
No.2 LH.
b. Install and torque the 6 bolts, washers and nuts.
Torque: 5.4 N.m (55 kgf.cm, 48 in.lbf)