Infiniti FX35 / FX45. Manual — part 711
FSU-1
SUSPENSION
C
D
F
G
H
I
J
K
L
M
SECTION
FSU
A
B
FSU
N
O
P
CONTENTS
FRONT SUSPENSION
SERVICE INFORMATION . . . . . . .
PRECAUTIONS . . . . . . . . . . . . ...
Caution . . . . . . . . . . . . . . . . . ..
PREPARATION . . . . . . . . . . . . ...
Special Service Tool . . . . . . . . . . . .....
Commercial Service Tool . . . . . . . . . . ..
NOISE, VIBRATION AND HARSHNESS
(NVH) TROUBLESHOOTING . . . . . . . .
NVH Troubleshooting Chart . . . . . . . . . ..
FRONT SUSPENSION ASSEMBLY . . . . ...
On-Vehicle Inspection and Service . . . . . . ...
Wheel Alignment Inspection . . . . . . . . . ..
Removal and Installation . . . . . . . . . . ...
COIL SPRING AND STRUT . . . . . . . ..
Removal and Installation . . . . . . . . . . .
Disassembly and Assembly . . . . . . . . . .
TRANSVERSE LINK . . . . . . . . . . .
Removal and Installation . . . . . . . . . . .
STABILIZER BAR . . . . . . . . . . . .
Removal and Installation . . . . . . . . . . .
FRONT SUSPENSION MEMBER . . . . . .
Removal and Installation . . . . . . . . . . .
SERVICE DATA AND SPECIFICATIONS
(SDS) . . . . . . . . . . . . . . . . .
Wheel Alignment (Unladen*) . . . . . . . . ...
Ball Joint . . . . . . . . . . . . . . . . ..
FSU-2
< SERVICE INFORMATION >
PRECAUTIONS
SERVICE INFORMATION
PRECAUTIONS
Caution
INFOID:0000000001327533
• When installing rubber bushings, final tightening must be carried out under unladen conditions with tires on
ground. Oil will shorten the life of rubber bushings. Be sure to wipe off any spilled oil.
• Unladen conditions mean that fuel, engine coolant and lubricant are full. Spare tire, jack, hand tools and
mats are in designated positions.
• After servicing suspension parts, be sure to check wheel alignment.
• Caulking nuts are not reusable. Always use new ones when installing. Since new caulking nuts are pre-oiled,
tighten as they are.
• Avoid burden to front cross bar.
PREPARATION
FSU-3
< SERVICE INFORMATION >
C
D
F
G
H
I
J
K
L
M
A
B
FSU
N
O
P
PREPARATION
Special Service Tool
INFOID:0000000001327534
The actual shapes of Kent-Moore tools may differ from those of special service tools illustrated here.
Commercial Service Tool
INFOID:0000000001327535
Tool number
(Kent-Moore No.)
Tool name
Description
HT72520000
(J-25730-A)
Ball joint remover
a: 33 mm (1.30 in)
b: 50 mm (1.97 in)
r: 11.5 mm (0.453 in)
• Removing steering outer socket
• Removing transverse link
ST35652000
( — )
Strut attachment
Disassembling and assembling strut
ST3127 S000
(See J-25765-A)
Preload gauge
Measuring rotating torque of ball joint
NT546
ZZA0807D
ZZA0806D
Tool name
Description
Spring compressor
Removing coil spring
Power tool
Loosening bolts and nuts
S-NT717
PBIC0190E
FSU-4
< SERVICE INFORMATION >
NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTING
NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTING
NVH Troubleshooting Chart
INFOID:0000000001327536
Use chart below to help you find the cause of the symptom. If necessary, repair or replace these parts.
×
: Applicable
Reference page
—
—
—
NVH in PR section
NVH in RFD section
NVH in F
AX
and FS
U
section
NVH in WT section
NVH in WT section
NVH in F
AX section
NVH in BR section
N
V
H i
n
PS se
ctio
n
Possible cause and SUSPECTED PARTS
Im
p
rop
er i
n
s
ta
lla
tio
n
,
lo
os
en
es
s
S
tru
t de
fo
rma
tio
n,
da
ma
ge
or
de
fle
c
tion
B
u
s
h
in
g
or m
o
u
n
ting
d
e
te
rio
rati
o
n
P
a
rt
s interference
S
p
ri
ng
fa
tig
u
e
S
us
pe
ns
ion
l
oos
e
nes
s
In
co
rrec
t wh
ee
l
a
lig
nm
en
t
S
ta
b
ilizer b
a
r
fati
gu
e
PR
OPEL
LER SHAF
T (F
or A
W
D mo
de
ls
)
DIFFERENTIAL
(For A
W
D models)
F
R
ONT
AXLE AND FRONT
SUSPENSION
TI
RE
ROAD W
H
EEL
DRIV
E
SHAFT (For A
W
D models)
BR
AK
E
S
T
EERING
Symptom
FRONT SUSPENSION
Noise
× ×
×
×
×
×
×
× ×
×
×
× ×
×
Shake
× ×
×
×
×
×
×
×
×
× ×
×
Vibration
× ×
×
×
×
×
×
×
×
×
Shimmy
× ×
×
×
×
×
×
×
×
×
Judder
× ×
×
×
×
×
×
×
Poor quality ride or han-
dling
× ×
×
×
×
× ×
×
×
×
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