2003 LEXUS LS430 Factory Repair Manual

Page 4049 of 4500

LEXUS LS430 2003  Factory Repair Manual Fig. 57: Removing Bushing From Lower Arm Bracket 
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 
6.INSTALL FRONT LOWER ARM BRACKET 
a. Using SST and a press, install the bushing to the lower arm bracke

Page 4050 of 4500

LEXUS LS430 2003  Factory Repair Manual Fig. 58: Installing Bushing To Lower Arm Bracket Sub-Assy 
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 
b. Temporarily install the front lower arm bushing stopper, lower arm bracket and washer to the

Page 4051 of 4500

LEXUS LS430 2003  Factory Repair Manual Fig. 59: Installing Front Lower Arm Bushing Stopper Temporarily 
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 
7.TEMPORARILY TIGHTEN FRONT SUSPENSION LOWER ARM ASSY LH 
a. Install the front suspension

Page 4052 of 4500

LEXUS LS430 2003  Factory Repair Manual Fig. 60: Installing Front Suspension Lower Arm Assy LH Bolts Temporarily 
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 
c. Ali
gn the matchmarks on the camber adjust cam and suspension member.

Page 4053 of 4500

LEXUS LS430 2003  Factory Repair Manual Fig. 61: Aligning Matchmarks On Camber Adjust Cam & Suspension Member 
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 
d. Temporarily install camper adjust cam bolt with the nut.  
e. Fully tighten the

Page 4054 of 4500

LEXUS LS430 2003  Factory Repair Manual Fig. 62: Tightening Front Suspension Lower Arm Assy LH 
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 
f. Install the shock absorber assy.  
g. Temporarily install the bolt and nut.

Page 4055 of 4500

LEXUS LS430 2003  Factory Repair Manual <0029004c004a0011000300190016001d0003002c0047004800510057004c0049005c004c0051004a00030036004b00520046004e0003002400450056005200550045004800550003002400560056005c000300250052004f00570003002400510047000

Page 4056 of 4500

LEXUS LS430 2003  Factory Repair Manual Fig. 64: Installing Height Control Sensor Link Sub-Assy Front (Air Suspension) 
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 
9.INSTALL LOWER BALL JOINT ASSY FRONT LH (See LOWER BALL JOINT ASSY FRONT