Infiniti QX56 (Z62). Manual — part 485
DLN-140
< SERVICE DATA AND SPECIFICATIONS (SDS)
[REAR PROPELLER SHAFT: 2F P26]
SERVICE DATA AND SPECIFICATIONS (SDS)
SERVICE DATA AND SPECIFICATIONS (SDS)
SERVICE DATA AND SPECIFICATIONS (SDS)
General Specification
INFOID:0000000006222369
Propeller Shaft Runout
INFOID:0000000006222370
Unit: mm (in)
Journal Axial Play
INFOID:0000000006222371
Unit: mm (in)
Applied model
4WD
VK56VD
A/T
Propeller shaft model
2F P26
Number of joints
2
Type of journal bearings
1st joint
Shell type
2rd joint
Shell type
Coupling method with transfer
Flange type
Coupling method with rear final drive
Flange type
Shaft length (Spider to spider)
1168mm (45.98 in)
Shaft outer diameter
101.6 mm (4.00 in)
Item
Limit
Propeller shaft runout
1.0 (0.04)
Item
Standard
Journal axial play
0 (0)
NOISE, VIBRATION, AND HARSHNESS (NVH) TROUBLESHOOTING
DLN-141
< SYMPTOM DIAGNOSIS >
[REAR PROPELLER SHAFT: 2S1410]
C
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A
B
DLN
N
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SYMPTOM DIAGNOSIS
NOISE, VIBRATION, AND HARSHNESS (NVH) TROUBLESHOOTING
NVH Troubleshooting Chart
INFOID:0000000006222436
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 RAX
and
R
S
U section.
NVH in WT section.
NVH in WT section.
NVH in RAX
section.
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
×
×
×
×
×
×
×
×
×
×
×
DLN-142
< PERIODIC MAINTENANCE >
[REAR PROPELLER SHAFT: 2S1410]
REAR PROPELLER SHAFT
PERIODIC MAINTENANCE
REAR PROPELLER SHAFT
Inspection
INFOID:0000000006222437
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 range.
Propeller shaft runout
: Refer to
.
SDIA1781E
: Vehicle front
LDIA0121E
REAR PROPELLER SHAFT
DLN-143
< REMOVAL AND INSTALLATION >
[REAR PROPELLER SHAFT: 2S1410]
C
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DLN
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REMOVAL AND INSTALLATION
REAR PROPELLER SHAFT
Exploded View
INFOID:0000000006222438
REMOVAL
DISASSEMBLY
1.
Propeller shaft assembly
: Vehicle front
Refer to
for symbols not described above.
JPDID0400GB
1.
Flange yoke
2.
Snap ring
3.
Bearing
4.
Journal
5.
Propeller shaft
6.
Sleeve yoke
: Vehicle front
Refer to
for symbols not described above.
JPDID0401ZZ
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