Nissan Pathfinder (2007 year). Instruction — part 351
SERVICE DATA AND SPECIFICATIONS (SDS)
PS-27
C
D
E
F
H
I
J
K
L
M
A
B
PS
2007 Pathfinder
Steering Outer Socket and Inner Socket
EGS0011S
Oil Pump
EGS0011T
Steering Fluid
EGS0011U
Steering gear type
PR26AM
Outer socket
Swinging torque
0.3
−
2.9 N·m (0.03
−
0.29 kg-m, 3
−
25 in-lb)
Measurement on spring balance
●
Measuring point: cotter pin hole of stud
4.84
−
46.7 N (0.50
−
4.7 kg-f, 4
−
34 lb-f)
Rotating torque
0.3
−
2.9 N·m (0.03
−
0.29 kg-m, 3
−
25 in-lb)
Axial end play
0.5 mm (0.020 in) or less
Inner socket
Swinging torque
1.0
−
7.8 N·m (0.11
−
0.79 kg-m, 9
−
69 in-lb)
Measurement on spring balance
●
Measuring point: L mark see above,
L=83.2 mm (3.276 in).
12.1
−
93.7 N (1.3
−
9.5 kg-f, 9
−
69 lb-f)
Axial end play
0.2 mm (0.08 in) or less
Tie-rod maximum length “L”
84.0 mm (3.31 in)
SGIA0358E
SGIA0167E
Oil pump relief hydraulic pressure
8.0
−
8.8 mPa (81.60
−
89.76 kg/cm
2
, 1160.0
−
1276.0 psi)
Fluid capacity
Approx. 1.0
(2 1/8 US pt, 1 3/4 Imp pt)
PS-28
SERVICE DATA AND SPECIFICATIONS (SDS)
2007 Pathfinder
RAX-1
REAR AXLE
D DRIVELINE/AXLE
CONTENTS
C
E
F
G
H
I
J
K
L
M
SECTION
RAX
A
B
RAX
2007 Pathfinder
PRECAUTIONS . . . . . . . . . . . . . . .. 2
Caution . . . . . . . . . . . . . . . . . . 2
PREPARATION . . . . . . . . . . . . . . ... 3
Special Service Tools (SST) . . . . . . . . . . 3
Commercial Service Tools . . . . . . . . . . 3
NOISE, VIBRATION, AND HARSHNESS (NVH)
TROUBLESHOOTING . . . . . . . . . . . . 4
NVH Troubleshooting Chart . . . . . . . . . . 4
WHEEL HUB . . . . . . . . . . . . . . . .. 5
On-Vehicle Inspection and Service . . . . . . .. 5
WHEEL BEARING INSPECTION . . . . . . . 5
Components . . . . . . . . . . . . . . . . 5
Removal and Installation . . . . . . . . . . .. 5
REMOVAL . . . . . . . . . . . . . . . . 5
INSTALLATION . . . . . . . . . . . . . . 6
REAR DRIVE SHAFT . . . . . . . . . . . . . 7
Components . . . . . . . . . . . . . . . . 7
Removal and Installation . . . . . . . . . . .. 7
Disassembly and Assembly . . . . . . . . . .. 8
SERVICE DATA AND SPECIFICATIONS (SDS) . .. 13
Wheel Bearing . . . . . . . . . . . . . . 13
Drive Shaft . . . . . . . . . . . . . . . .. 13
RAX-2
PRECAUTIONS
2007 Pathfinder
PRECAUTIONS
PFP:00001
Caution
EDS003AH
Observe the following precautions when disassembling and servicing drive shaft.
●
Perform work in a location which is as dust-free as possible.
●
Before disassembling and servicing, clean the outside of parts.
●
Prevention of the entry of foreign objects must be taken into account during disassembly of the service
location.
●
Disassembled parts must be carefully reassembled in the correct order. If work is interrupted, a clean
cover must be placed over parts.
●
Paper shop cloths must be used. Fabric shop cloths must not be used because of the danger of lint adher-
ing to parts.
●
Disassembled parts (except for rubber parts) should be cleaned with kerosene which shall be removed by
blowing with air or wiping with paper shop cloths.
PREPARATION
RAX-3
C
E
F
G
H
I
J
K
L
M
A
B
RAX
2007 Pathfinder
PREPARATION
PFP:00002
Special Service Tools (SST)
EDS003AI
The actual shapes of the Kent-Moore tools may differ from those of the special service tools illustrated here.
Commercial Service Tools
EDS003AJ
Tool number
(Kent-Moore No.)
Tool name
Description
KV38100500
(
—
)
Drift
Installing drive shaft plug
a: 80 mm (3.15 in) dia.
b: 60 mm (2.36 in) dia.
KV38102200
(
—
)
Drift
Installing drive shaft plug
a: 90 mm (3.54 in) dia.
b: 31 mm (1.22 in) dia.
ZZA0701D
ZZA0920D
Tool name
Description
Power tools
Removing bolts and nuts
PBIC0190E
RAX-4
NOISE, VIBRATION, AND HARSHNESS (NVH) TROUBLESHOOTING
2007 Pathfinder
NOISE, VIBRATION, AND HARSHNESS (NVH) TROUBLESHOOTING
PFP:00003
NVH Troubleshooting Chart
EDS003AK
Use chart below to help you find the cause of the symptom. If necessary, repair or replace these parts.
×
: Applicable
Reference page
—
—
—
Possible cause and SUSPECTED PARTS
E
x
c
e
s
s
iv
e
jo
in
t a
n
g
le
J
o
in
t s
lid
in
g
re
s
is
ta
n
c
e
Im
ba
la
nc
e
Im
p
rop
er
i
n
st
al
la
ti
o
n
,
loos
en
ess
P
a
rt
s in
te
rfe
re
n
ce
RE
AR
F
INA
L
D
R
IV
E
FR
ON
T A
X
L
E
F
R
O
N
T
SU
SP
EN
SI
ON
RE
AR
S
U
SP
EN
SI
ON
TI
R
E
S
RO
AD
W
H
E
E
L
PR
OP
EL
LE
R S
H
A
F
T
BR
AK
ES
ST
EE
RI
N
G
Symptom
Noise
×
×
×
×
×
×
×
×
×
×
×
×
Shake
×
×
×
×
×
×
×
×
×
×
×
Vibration
×
×
×
×
×
×
×
×
×
Shimmy
×
×
×
×
×
×
×
×
Shudder
×
×
×
×
×
×
×
Poor quality ride or handling
×
×
×
×
×
×
×
×
WHEEL HUB
RAX-5
C
E
F
G
H
I
J
K
L
M
A
B
RAX
2007 Pathfinder
WHEEL HUB
PFP:43202
On-Vehicle Inspection and Service
EDS003AL
Inspect the components for any looseness or backlash. Inspect each component for any excessive wear or
damage. Replace any components as necessary.
WHEEL BEARING INSPECTION
●
Move the rear wheel hub and bearing assembly in the axial direction by hand to check the axial end play.
Check that the axial end play is with specification. Replace the rear wheel hub and bearing assembly as
necessary.
●
Rotate the rear wheel hub and bearing assembly to check that there are no unusual noises or other
abnormal conditions. Replace the rear wheel hub and bearing assembly as necessary.
Components
EDS003AM
Rear Wheel Hub and Bearing Assembly
Removal and Installation
EDS003AN
REMOVAL
1.
Remove the wheel and tire assembly using power tool.
2.
Remove the rear brake caliper, without disconnecting the hydraulic hose, using power tool. Reposition the
rear brake caliper aside using suitable wire. Refer to
BR-31, "Removal and Installation of Brake Caliper
.
NOTE:
Do not depress the brake pedal while the brake caliper is removed.
3.
Remove the rear disc rotor.
4.
Remove the cotter pin, then remove the rear drive shaft nut using power tool.
●
Discard the cotter pin, use a new one for installation.
5.
Remove the rear drive shaft. Refer to
RAX-7, "Removal and Installation"
6.
Remove the four rear wheel hub and bearing assembly bolts using power tool.
●
Discard the four rear wheel hub and bearing assembly bolts, use new ones for installation.
7.
Remove the rear wheel hub and bearing assembly.
Axial end play
: 0 mm (0 in)
WDIA0229E
1.
Back plate
2.
Rear wheel hub and bearing assembly
3.
Wheel stud
4.
Rear disc rotor
5.
Cotter pin
RAX-6
WHEEL HUB
2007 Pathfinder
INSTALLATION
Installation is in the reverse order of removal.
●
Use a new cotter pin for installation.
●
Use new rear wheel hub and bearing assembly bolts for installation.
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