coil spring TOYOTA SEQUOIA 2001 Service User Guide

SA183±05
F07268
Upper Suspension Arm
N´m (kgf´cm, ft´lbf)
: Specified torque

Non±reusable part
Brake and Fuel
Line Clamp
Fender Apron Seal Rear
Speed Sensor Wire Harness
Bushing

Bushing
Cotter Pin
105 (1,100, 77)
64 (650, 47)
98 (1,000, 72)
135 (1,400, 100)
Shock Absorber
with Coil Spring
8.0 (82, 71 in.´lbf)
5.5 (56, 49 in.´lbf)
± SUSPENSION AND AXLEFRONT UPPER SUSPENSION ARM
SA±71
3067 Author: Date:
2005 SEQUOIA (RM1146U)
FRONT UPPER SUSPENSION ARM
COMPONENTS

SA23W±03
R13196
SST
F07269
F07270
SA±72
± SUSPENSION AND AXLEFRONT UPPER SUSPENSION ARM
3068 Author: Date:
2005 SEQUOIA (RM1146U)
REMOVAL
1. REMOVE SHOCK ABSORBER WITH COIL SPRING
(See page SA±64)
2. DISCONNECT SPEED SENSOR WIRE HARNESS
CLAMPS
Remove the 2 bolts and speed sensor wire harness clamps
from the steering knuckle and upper suspension arm.
3. DISCONNECT UPPER BALL JOINT
(a) Remove the cotter pin and loosen the nut.
(b) Using SST, disconnect the upper ball joint.
SST 09950±40011 (09951±04010, 09952±04010,
09953±04020, 09954±04010, 09955±04031,
09958±04011)
(c) Support the steering knuckle securely.
(d) Remove the nut.
4. REMOVE FENDER APRON SEAL REAR
Remove the 4 clips and fender apron seal rear.
5. REMOVE BRAKE AND FUEL LINE CLAMP
Disengage the 2 brake lines and fuel line, and remove the nut
and brake line clamp.
6. REMOVE UPPER SUSPENSION ARM
Remove the nut, bolt, 2 washers and upper suspension arm.

SA187±06
SA±74
± SUSPENSION AND AXLEFRONT UPPER SUSPENSION ARM
3070 Author: Date:
2005 SEQUOIA (RM1146U)
INSTALLATION
1. INSTALL UPPER SUSPENSION ARM
Install the upper suspension arm with the 2 washers, bolt and nut.
Torque: 98 N´m (1,000 kgf´cm, 72 ft´lbf)
HINT:
After stabilizing the suspension, torque the nut.
2. INSTALL BRAKE AND FUEL LINE CLAMP
Torque: 5.5 N´m (56 kgf´cm, 49 in.´lbf)
3. INSTALL FENDER APRON SEAL REAR
4. CONNECT UPPER BALL JOINT
(a) Connect the upper ball joint to the upper suspension arm.
(b) Install the nut and a new cotter pin.
If the holes for the cotter pin are not aligned, tighten the nut further up to 60°.
Torque: 105 N´m (1,100 kgf´cm, 77 ft´lbf)
5. CONNECT SPEED SENSOR WIRE HARNESS CLAMPS
Torque: 8.0 N´m (82 kgf´cm, 71 in.´lbf)
6. INSTALL SHOCK ABSORBER WITH COIL SPRING (See page SA±70)
7. CHECK FRONT WHEEL ALIGNMENT (See page SA±4)
8. PERFORM ZERO POINT CALIBRATION OF STEERING ANGLE, MASTER CYLINDER PRES-
SURE, YAW RATE AND DECELERATION SENSORS (See page DI±897)

SA2BG±02
F14308
58 (591, 43)
Cushion
Retainer
Insulator
Hollow
Spring
Shock Absorber

Bushing
N´m (kgf´cm, ft´lbf) : Specified torque

Non±reusable part
Coil
Spring




140 (1,428, 103)


RetainerCushion
Retainer
Retainer
Lateral Control Rod


Stabilizer Bar Link
87 (887, 64)
69 (704, 51)
Stabilizer Bar Link
69 (704, 51)
Normal Type:
± SUSPENSION AND AXLECOIL SPRING AND REAR SHOCK ABSORBER
SA±135
3131 Author: Date:
2005 SEQUOIA (RM1146U)
COIL SPRING AND REAR SHOCK ABSORBER
COMPONENTS

F16917
58 (591, 43)
Cushion
Insulator
Hollow
Spring
Shock Absorber
N´m (kgf´cm, ft´lbf) : Specified torque

Non±reusable part
Coil
Spring




140 (1,428, 103)


Retainer
Lateral Control Rod


Stabilizer Bar Link
87 (887, 64)
69 (704, 51)
Stabilizer Bar Link
69 (704, 51)
Cushion
Auto Leveler Type: SA±136
± SUSPENSION AND AXLECOIL SPRING AND REAR SHOCK ABSORBER
3132 Author: Date:
2005 SEQUOIA (RM1146U)

SA2BH±02
F14305
F14306
F16918
± SUSPENSION AND AXLECOIL SPRING AND REAR SHOCK ABSORBER
SA±137
3133 Author: Date:
2005 SEQUOIA (RM1146U)
REMOVAL
1. REMOVE REAR WHEELS
Torque: 110 N´m (1,150 kgf´cm, 83 ft´lbf)
2. SUPPORT REAR AXLE HOUSING WITH JACK
3. Normal Type:
REMOVE SHOCK ABSORBER
(a) Remove the bolt and disconnect the shock absorber from
the axle housing.
Torque: 87 N´m (887 kgf´cm, 64 ft´lbf)
(b) Use the same procedure described above to the other
side.
(c) While holding the piston rod, remove the nut, 2 retainers,
cushion and shock absorber.
Torque: 58 N´m (591 kgf´cm, 43 ft´lbf)
(d) Remove the 2 retainers and cushion from the shock ab-
sorber.
4. Auto Leveler Type:
REMOVE SHOCK ABSORBER
NOTICE:
When removing and installing of the shock absorber, per-
form the procedure with the shock absorber stretched
completely. The primary rod reaction force of the shock ab-
sorber is apploximately 1,000 N.
(a) Remove the bolt and disconnect the shock absorber from
the axle housing.
Torque: 87 N´m (887 kgf´cm, 64 ft´lbf)
(b) Use the same procedure described above to the other
side.

F16919
F16920
F14307
F04396
SA±138
± SUSPENSION AND AXLECOIL SPRING AND REAR SHOCK ABSORBER
3134 Author: Date:
2005 SEQUOIA (RM1146U)
(c) While holding the piston rod, remove the nut, retainer,
cushion and shock absorber.
Torque: 58 N´m (591 kgf´cm, 43 ft´lbf)
(d) Remove the retainer and cushion from the shock absorb-
er.
5. DISCONNECT LH AND RH STABILIZER BAR LINKS
Remove the 2 nuts and disconnect the LH and RH stabilizer bar
links.
Torque: 69 N´m (704 kgf´cm, 51 ft´lbf)
6. DISCONNECT LATERAL CONTROL ROD
Remove the nut, washer, bolt and disconnect the lateral control
rod.
Torque: 140 N´m (1,428 kgf´cm, 103 ft´lbf)
HINT:
At the time of installation, after stabilizing the suspension,
torque the nut and bolt.
7. REMOVE COIL SPRING
(a) Lower the axle housing.
NOTICE:
Be careful not to snap the brake line and parking brake
cable.
(b) While lowering the axle housing, remove the coil spring,
hollow spring and insulator.
HINT:
At the time of installation, please refer to the following items.

Check that the coil spring end is installed correctly.

If the coil spring end is not in the correct position, reinstall
the coil spring.

SA174±05
SA0627
± SUSPENSION AND AXLECOIL SPRING AND REAR SHOCK ABSORBER
SA±139
3135 Author: Date:
2005 SEQUOIA (RM1146U)
INSPECTION
Normal Type:
INSPECT SHOCK ABSORBER
Compress and extend the shock absorber rod and check that
there is no abnormal resistance or unusual operation sounds.
If there is any abnormality, replace the shock absorber with a
new one.

SA2BI±02
W03120F07370
50 mm
(1.97 in.)30 mm
(1.18 in.)
F17130
50 mm (1.97 in.) High Pressure
Chamber Side:130 mm (5.12 in.)
F17131
Low Pressure
Chamber Side:50 mm (1.97 in.)
40 mm (1.57 in.) SA±140
± SUSPENSION AND AXLECOIL SPRING AND REAR SHOCK ABSORBER
3136 Author: Date:
2005 SEQUOIA (RM1146U)
DISPOSAL
1. FULLY EXTEND SHOCK ABSORBER ROD
2. Normal Type:
DRILL HOLE TO REMOVE GAS FROM CYLINDER
Using a drill, make a hole in the cylinder, as shown in the illustra-
tion to discharge the gas inside.
CAUTION:
The discharged gas is harmless, but be careful of chips
which may fly out when drilling.
3. Auto Leveler Type:
DRILL HOLE TO REMOVE GAS FROM CYLINDER
Using a drill, make a hole on the shaded area of the cylinder,
as shown in the illustration to discharge the gas inside.
CAUTION:

Be sure to perform the procedure in the order, the
high pressure chamber and the low pressure cham-
ber.

Wear protective goggles and cover the absorber with
a plastic bag or like when boring.

The discharged gas is harmless, but be careful of
chips which may fly out when drilling.

SA175±05
F05063
SST
SST
F14312
SST
SST
± SUSPENSION AND AXLECOIL SPRING AND REAR SHOCK ABSORBER
SA±141
3137 Author: Date:
2005 SEQUOIA (RM1146U)
REPLACEMENT
1. Normal Type:
REMOVE BUSHING
Using SST and a press, remove the bushing.
SST 09710±14013 (09710±00061),
09710±28012 (09710±07031),
09950±70010 (09951±07100)
2. Normal Type:
INSTALL BUSHING
Using SST and a press, install a new bushing.
SST 09710±14013 (09710±00061),
09710±28012 (09710±07031),
09950±70010 (09951±07100)