1991 LEXUS SC400 Service Repair Manual

Page 3297 of 4087

LEXUS SC400 1991  Service Repair Manual 
(b)  Install and tighten the bolt.
6.  INSTALL FRONT FENDER SPLASH SHIELD
7.  INSTALL DISC BRAKE CALIPERInstall the brake caliper to the steering knuckle with the 2
bolts.
Torque: 118 N Vm (1,200 kgf

Page 3298 of 4087

LEXUS SC400 1991  Service Repair Manual 
SA074±06
UPPER SUSPENSION ARM
COMPONENTS
±
SUSPENSION AND AXLE FRONT SUSPENSIONSA±35 
WhereEverybodyKnowsYourName

Page 3299 of 4087

LEXUS SC400 1991  Service Repair Manual 
UPPER SUSPENSION ARM REMOVAL
SA1A2±01
1.  JACK UP VEHICLE AND REMOVE FRONT WHEEL
2.  REMOVE FRONT BRAKE CALIPER AND DISC
(a)  Remove the 2 bolts and brake caliper from the steeringknuckle.
(b)  Hang

Page 3300 of 4087

LEXUS SC400 1991  Service Repair Manual 
(b)  Remove the 3 bolts and wire harness clamp to prevent thewire harness being damaged when removing or installing the
through  bolt.
6.  REMOVE UPPER SUSPENSION ARM
(a)  Remove the cotter pin and t

Page 3301 of 4087

LEXUS SC400 1991  Service Repair Manual 
UPPER SUSPENSION ARM
INSTALLATION
SA1A3±01
1.  INSTALL UPPER SUSPENSION ARM
(a)  Temporarily install the upper suspension arm to the memberwith the bolt and nut.
(b)  Connect  the upper suspension a

Page 3302 of 4087

LEXUS SC400 1991  Service Repair Manual 
(b)  Install and tighten the bolt.
4.  INSTALL FRONT FENDER SPLASH SHEILD
5. INSTALL BRAKE CALIPERInstall the brake caliper to the steering knuckle with the 2
bolts.
Torque: 118 N Vm (1,200 kgf Vcm,

Page 3303 of 4087

LEXUS SC400 1991  Service Repair Manual 
LOWER SUSPENSION ARM
COMPONENTS
SA00B±0C
SA±40±
SUSPENSION AND AXLE FRONT SUSPENSION 
WhereEverybodyKnowsYourName

Page 3304 of 4087

LEXUS SC400 1991  Service Repair Manual 
LOWER SUSPENSION ARM REMOVAL
SA1A4±01
1.  JACK UP VEHICLE AND REMOVE FRONT WHEEL
2.  REMOVE ENGINE UNDER COVER
3.  REMOVE FRONT BRAKE CALIPER
(b)  Hang up the brake caliper using wire, etc.
4.  DISC