Infiniti FX35, FX50 (S51). Manual — part 1092
UPPER LINK
FSU-15
< REMOVAL AND INSTALLATION >
[2WD]
C
D
F
G
H
I
J
K
L
M
A
B
FSU
N
O
P
UPPER LINK
Exploded View
INFOID:0000000005246424
Removal and Installation
INFOID:0000000005246425
REMOVAL
1.
Remove tires with power tool.
2.
Remove shock absorber. Refer to
3.
Remove upper link and stopper arm bushing.
INSTALLATION
Note the following, and install in the reverse order of removal.
• Perform final tightening of bolts and nuts at the vehicle installation position (rubber bushing), under unladen
conditions with tires on level ground.
Inspection
INFOID:0000000005246426
INSPECTION AFTER REMOVAL
Appearance
Check the following items, and replace the part if necessary.
• Upper link and bushing for deformation, cracks or damage.
• Ball joint boot for cracks or other damage, and also for grease leakage.
Ball Joint Inspection
Manually move ball stud to confirm it moves smoothly with no binding.
Swing Torque Inspection
NOTE:
Before measurement, move ball stud at least ten times by hand to check for smooth movement.
1.
Stopper arm bushing
2.
Upper link
3.
Front suspension member
4.
Transverse link
5.
Front cross bar
Refer to
JPEIA0110GB
FSU-16
< REMOVAL AND INSTALLATION >
[2WD]
UPPER LINK
• Hook a spring balance (A) at cutout on ball stud. Confirm spring
balance measurement value is within specifications when ball stud
begins moving.
- If swing torque exceeds standard range, replace upper link assem-
bly.
Axial End Play Inspection
• Move tip of ball stud in axial direction to check for looseness.
- If axial end play exceeds standard range, replace upper link assembly.
INSPECTION AFTER INSTALLATION
1.
Check wheel sensor harness for proper connection. Refer to
BRC-131, "FRONT WHEEL SENSOR :
.
2.
Check wheel alignment. Refer to
.
3.
Adjust neutral position of steering angle sensor. Refer to
BRC-9, "ADJUSTMENT OF STEERING ANGLE
SENSOR NEUTRAL POSITION : Special Repair Requirement"
.
Swing torque
: Refer to
JPEIA0005ZZ
Axial end play
: Refer to
FRONT STABILIZER
FSU-17
< REMOVAL AND INSTALLATION >
[2WD]
C
D
F
G
H
I
J
K
L
M
A
B
FSU
N
O
P
FRONT STABILIZER
Exploded View
INFOID:0000000005246427
Removal and Installation
INFOID:0000000005246428
REMOVAL
1.
Remove under cover with power tool.
2.
Remove stabilizer connecting rod with power tool.
CAUTION:
Apply a matching mark to identify the installation position.
3.
Remove stabilizer clamp and stabilizer bushing.
4.
Remove stabilizer bar.
INSTALLATION
Note the following, and install in the reverse order of removal.
• Check the matching mark when installing.
• Tighten the mounting nut to the specified torque while holding a hexagonal part of stabilizer connecting rod
side.
Inspection
INFOID:0000000005246429
INSPECTION AFTER REMOVAL
Check stabilizer bar, stabilizer connecting rod, stabilizer bushing and stabilizer clamp for deformation, cracks
or damage. Replace it if necessary.
1.
Stabilizer bar
2.
Stabilizer bushing
3.
Stabilizer clamp
4.
Stabilizer connecting rod
5.
Transverse link
Refer to
JPEIA0107GB
FSU-18
< UNIT REMOVAL AND INSTALLATION >
[2WD]
FRONT SUSPENSION MEMBER
UNIT REMOVAL AND INSTALLATION
FRONT SUSPENSION MEMBER
Exploded View
INFOID:0000000005246430
Removal and Installation
INFOID:0000000005246431
REMOVAL
1.
Remove tires with power tool.
2.
At first, remove the engine and the transmission assembly with front suspension member downward.
Then separate the engine, transmission Refer to
EM-82, "2WD : Removal and Installation"
3.
Remove the following parts.
• Steering knuckle and wheel hub and bearing assembly: refer to
.
• Steering gear assembly and hydraulic line: refer to
,
• Stabilizer bar and stabilizer connecting rod: refer to
• Transverse link: refer to
.
• Engine mount insulator: refer to
INSTALLATION
Note the following, and install in the reverse order of removal.
• Perform final tightening of bolts and nuts at the vehicle installation position (rubber bushing), under unladen
condition with tires on level ground.
Inspection
INFOID:0000000005246432
INSPECTION AFTER REMOVAL
Check the front suspension member for significant deformation, cracks, or damages. Replace if necessary.
INSPECTION AFTER INSTALLATION
1.
Check wheel sensor harness for proper connection. Refer to
BRC-131, "FRONT WHEEL SENSOR :
.
2.
Check wheel alignment. Refer to
.
3.
Adjust the neutral position of the steering angle sensor. Refer to
BRC-9, "ADJUSTMENT OF STEERING
ANGLE SENSOR NEUTRAL POSITION : Special Repair Requirement"
.
1.
Front suspension member
Refer to
for symbols in the figure.
JPEIA0108GB
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