Infiniti QX56 (Z62). Manual — part 481
DLN-124
< SERVICE DATA AND SPECIFICATIONS (SDS)
[TRANSFER: ATX90A]
SERVICE DATA AND SPECIFICATIONS (SDS)
SERVICE DATA AND SPECIFICATIONS (SDS)
SERVICE DATA AND SPECIFICATIONS (SDS)
General Specifications
INFOID:0000000006222353
Applied model
4WD
V56VD
A/T
Transfer model
ATX90A
Fluid capacity (Approx.)
(US pt, lmp pt)
1.5 (3-1/8, 2-5/8)
PREPARATION
DLN-125
< PREPARATION >
[FRONT PROPELLER SHAFT: 2F P15]
C
E
F
G
H
I
J
K
L
M
A
B
DLN
N
O
P
PREPARATION
PREPARATION
Commercial Service Tools
INFOID:0000000006226729
Tool name
Description
Power tool
Loosening bolts and nuts
PBIC0190E
DLN-126
< SYMPTOM DIAGNOSIS >
[FRONT PROPELLER SHAFT: 2F P15]
NOISE, VIBRATION, AND HARSHNESS (NVH) TROUBLESHOOTING
SYMPTOM DIAGNOSIS
NOISE, VIBRATION, AND HARSHNESS (NVH) TROUBLESHOOTING
NVH Troubleshooting Chart
INFOID:0000000006222354
Use the chart below to help you find the cause of the symptom. If necessary, repair or replace these parts.
×
: Applicable
Reference
—
—
—
—
NVH of FR
ONT
FINAL DRI
V
E
i
n
t
h
is
sec
tio
n.
NVH of REA
R
FINAL DRI
V
E
i
n
t
h
is
sec
tio
n.
NVH in F
AX,
RAX, FSU and
R
S
U section.
NVH in WT section.
NVH in WT section.
NVH i
n
F
AX and RAX
secti
o
n.
NVH in B
R
section.
NVH in S
T
section.
Possible cause and SUSPECTED PARTS
Un
ev
en
ro
ta
ti
ng
t
o
rqu
e
Ce
nt
er b
e
a
rin
g i
mp
rop
er i
n
s
ta
lla
ti
o
n
Exc
es
si
ve
c
en
ter be
a
rin
g a
xi
al
en
d pl
a
y
Cen
te
r be
ari
n
g
mo
un
tin
g
(ins
ul
at
or) c
rac
ks
, d
a
m
a
ge
or d
e
te
rio
rat
ion
Ex
ce
ss
iv
e joi
nt an
gle
Rot
a
ti
on
im
ba
la
nc
e
Ex
ce
ss
iv
e run
out
DIFF
ERENTIAL
AXLE AND S
U
S
PENSION
TIRE
ROAD WHEEL
DRIVE SHAFT
BRAKE
STE
E
RING
Symptom
Noise
×
×
×
×
×
×
×
×
×
×
×
×
×
×
Shake
×
×
×
×
×
×
×
×
Vibration
×
×
×
×
×
×
×
×
×
×
×
FRONT PROPELLER SHAFT
DLN-127
< PERIODIC MAINTENANCE >
[FRONT PROPELLER SHAFT: 2F P15]
C
E
F
G
H
I
J
K
L
M
A
B
DLN
N
O
P
PERIODIC MAINTENANCE
FRONT PROPELLER SHAFT
Inspection
INFOID:0000000006222355
NOISE
Check the propeller shaft tube surface for dents or cracks. If damaged, replace propeller shaft assembly.
VIBRATION
If vibration is present at high speed, inspect propeller shaft runout
first.
1.
With a dial indicator, measure propeller shaft runout at runout
measuring points by rotating final drive companion flange with
hands.
2.
If runout still exceeds specifications, separate propeller shaft at
final drive companion flange; then rotate companion flange 90, 180, 270 degrees and install propeller
shaft.
3.
Check runout again. If runout still exceeds specifications, replace propeller shaft assembly.
4.
Check the vibration by driving vehicle.
RUNOUT MEASURING POINT
Propeller shaft runout measuring point (Point “ ”).
: Vehicle front
Propeller shaft runout
: Refer to
.
LDIA0160E
: Vehicle front
Dimension
A
: 80 – 100 mm (3.15 – 3.94 in)
B
: 100 – 120 mm (3.94 – 4.72 in)
C
: 254.5 mm (10.02 in)
JPDID0321ZZ
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст