Nissan Pathfinder (2011 year). Manual — part 518
RAX-8
< UNIT REMOVAL AND INSTALLATION >
REAR DRIVE SHAFT
REAR DRIVE SHAFT
Component
INFOID:0000000006247745
Rear Drive Shaft Assembly
Removal and Installation
INFOID:0000000006247746
REMOVAL
1. Remove the wheel and tire assembly using power tool.
2. Remove the cotter pin and discard, then remove the lock nut from the drive shaft.
• Do not reuse the cotter pin, discard after removal and use a new cotter pin for installation.
3. Remove the six rear drive shaft bolts from the rear final drive assembly flange using power tool.
• Do not reuse the rear drive shaft bolts, discard after removal and use new bolts for installation.
4. Separate the rear drive shaft from the rear wheel hub and bearing assembly by lightly tapping the end of
the rear drive shaft with a suitable hammer and wood block. If it is difficult to separate, use a suitable
puller.
5. Remove the rear drive shaft.
CAUTION:
• When removing the rear drive shaft, do not bend at an excessive angle to the rear drive shaft
joint.
• Do not excessively extend the slide joint.
INSPECTION AFTER REMOVAL
AWDIA0629GB
1.
Rear final drive assembly
2.
Rear drive shaft
3.
Rear wheel hub and bearing assembly
4.
Rear disc rotor
5.
Cotter pin
Front
Apply Genuine NISSAN grease or equivalent. Refer to
MA-18, "FOR USA AND CANADA : Fluids and Lubricants"
(United
States and Canada),
MA-20, "FOR MEXICO : Fluids and Lubricants"
(Mexico).
2011 Pathfinder
REAR DRIVE SHAFT
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< UNIT REMOVAL AND INSTALLATION >
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• Move the joint up and down, left and right, and in the axial direc-
tion. Check for any rough movement or significant looseness.
• Check the boot for cracks or other damage, and for any grease
leakage.
• If necessary, disassemble the drive shaft, and repair as necessary.
INSTALLATION
Installation is in the reverse order of removal.
• Do not reuse the drive shaft inside flange bolts and washers, discard after removal and use new bolts and
washers for installation.
• Do not reuse the cotter pin, discard after removal and use a new cotter pin for installation.
• Apply Genuine NISSAN grease or equivalent to contact surface between wheel hub and drive shaft. Refer to
MA-18, "FOR USA AND CANADA : Fluids and Lubricants"
(United States and Canada),
(Mexico).
• Tighten wheel nut to specification. Refer to
.
RAA0030D
2011 Pathfinder
RAX-10
< UNIT DISASSEMBLY AND ASSEMBLY >
REAR DRIVE SHAFT
UNIT DISASSEMBLY AND ASSEMBLY
REAR DRIVE SHAFT
Disassembly and Assembly
INFOID:0000000006247747
DISASSEMBLY
Final Drive Side
1. Mount the drive shaft in a vise.
CAUTION:
When mounting the drive shaft in a vise, use copper or aluminum plates between the vise and the
drive shaft.
2. Remove the boot bands.
3. If the plug needs to be removed, move the boot to the wheel side, then drive the plug out using a suitable
plastic hammer.
4. Remove the stopper ring with a flat-bladed screwdriver as
shown, and pull the housing out.
1.
Plug
2.
Housing
3.
Snap ring
4.
Ball cage, steel ball and liner race assembly
5.
Stopper ring
6.
Boot band
7.
Boot
8.
Shaft
9.
Circlip
10. Joint sub-assembly
WDIA0221E
SRA249A
2011 Pathfinder
REAR DRIVE SHAFT
RAX-11
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5. Remove the snap ring, then remove the ball cage, steel ball and
inner race assembly from the drive shaft.
6. Remove the boot from the drive shaft.
7. Remove any old grease on the housing using paper towels.
Wheel Side
1. Mount the drive shaft in a vise.
CAUTION:
When mounting the drive shaft in a vise, use copper or aluminum plates between the vise and the
drive shaft.
2. Remove the boot bands, then remove the boot from the joint sub-assembly.
3. Screw a suitable drive shaft puller 30 mm (1.18 in) or more into
the threaded part of the joint sub-assembly. Pull the joint sub-
assembly out of the drive shaft as shown.
CAUTION:
• If the joint sub-assembly cannot be removed after five or
more attempts, replace the drive shaft and joint sub-
assembly as a set.
• Align the sliding hammer and drive shaft and remove the
joint sub-assembly by pulling directly.
4. Remove the boot from the drive shaft.
5. Remove the circlip from the drive shaft.
6. While rotating the ball cage, remove any old grease on the joint sub-assembly using paper towels.
INSPECTION AFTER DISASSEMBLY
Drive Shaft
• Replace the drive shaft if there is any runout, cracking, or other damage.
Joint Sub-assembly
• Check for any rough rotation or unusual axial looseness.
• Clean any foreign material from inside the joint sub-assembly.
• Check for any compression scars, cracks, or fractures.
CAUTION:
If any defective conditions are found in the joint sub-assembly components, replace the entire joint
sub-assembly.
NOTE:
Install a new housing, ball cage, steel ball, and inner race as a set.
• Check for any compression scars, cracks, fractures, or unusual wear on the ball rolling surface.
• Check for any damage to the drive shaft screws.
• Check for any deformation of the boot installation components.
Ball Cage
• Check the sliding surface for any compression scars, cracks, or fractures.
Steel Ball
• Check for any compression scars, cracks, fractures, or unusual wear.
Inner Race
SFA514A
SDIA0606E
2011 Pathfinder
RAX-12
< UNIT DISASSEMBLY AND ASSEMBLY >
REAR DRIVE SHAFT
• Check the ball sliding surface for any compression scars, cracks, or fractures.
• Check for any damage to the serrated part.
ASSEMBLY
Final Drive Side
1. If the plug (1) has been removed, use Tool to press in a new
one.
NOTE:
Discard the old plug and use a new one for assembly.
2. Wrap the serrated part of the shaft with tape. Install the boot
band and boot to shaft.
NOTE:
Discard the old boot band and boot and use a new one for
assembly.
3. Remove the tape wound around the serrated part of the shaft.
4. Install the ball cage, steel ball, and inner race assembly on the
shaft, and secure them tightly using the snap ring.
NOTE:
Discard the old snap ring and use a new one for assembly.
5. Insert the specified quantity of Genuine NISSAN Grease or
equivalent, onto the housing (indicated by * marks), and install it
onto shaft. Refer to
MA-18, "FOR USA AND CANADA : Fluids
(United States and Canada),
MEXICO : Fluids and Lubricants"
6. Install the stopper ring onto the housing.
7. After installation, pull on the shaft to check engagement between the joint sub-assembly and the stopper
ring.
Tool number
A: KV38100500 ( — )
B: KV38102200 ( — )
JPDIF0016ZZ
SFA800
SDIA1125E
Grease capacity
: Refer to
RAC0678D
2011 Pathfinder
REAR DRIVE SHAFT
RAX-13
< UNIT DISASSEMBLY AND ASSEMBLY >
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8. Install the boot securely into the grooves (indicated by * marks)
as shown.
CAUTION:
If there is grease on boot mounting surfaces (indicated by*
marks) of shaft and housing, boot may come off. Remove
all grease from surfaces.
9. Check that the boot installation length (L) is the length indicated
below. Insert a suitable tool into larger side of boot. Bleed the air
from the boot to prevent any boot deformation.
CAUTION:
• The boot may break if the boot installation length is less than the specified value.
• Do not to touch the tip of the screwdriver to the inside of the boot.
10. Secure the large and small ends of the boot with the new boot
bands as shown.
NOTE:
Discard the old boot bands and use new ones for assembly.
11. After installing the housing and shaft, rotate the boot to check that the boot is positioned correctly. If the
boot is not positioned correctly, reposition the boot and secure the boot using a new boot band.
Wheel Side
1. Insert the Genuine NISSAN Grease or equivalent, into the joint
sub-assembly serration hole until the grease begins to ooze
from the ball groove and serration hole. Refer to
USA AND CANADA : Fluids and Lubricants"
(United States and
Canada),
MA-20, "FOR MEXICO : Fluids and Lubricants"
(Mex-
ico). After inserting the grease, use a shop cloth to wipe off the
grease that has oozed out.
2. Wind the serrated part of the shaft with tape. Install the boot
band and boot onto the shaft. Do not damage the boot.
NOTE:
Discard the old boot band and boot and use a new one for
assembly.
3. Remove the protective tape wound around the serrated part of
the shaft.
Boot installation
length (L)
: Refer to
WDIA0287E
SFA395
SDIA1127E
SFA800
2011 Pathfinder
RAX-14
< UNIT DISASSEMBLY AND ASSEMBLY >
REAR DRIVE SHAFT
4. Attach the circlip to the shaft. The circlip must fit securely into
the shaft groove. Attach the nut to the joint sub-assembly.
Use a soft hammer to press-fit the circlip.
NOTE:
Discard the old circlip and use a new one for assembly.
5. Insert the specified quantity of Genuine NISSAN Grease or
equivalent, into the housing from the large end of the boot. Refer
to
MA-18, "FOR USA AND CANADA : Fluids and Lubricants"
(United States and Canada),
MA-20, "FOR MEXICO : Fluids and
6. Install the boot securely into the grooves (indicated by the *
marks) as shown.
CAUTION:
If there is grease on the boot mounting surfaces (indicated
by the * marks) of the shaft and housing, the boot may
come off. Remove all grease from the shaft surfaces.
7. Check that the boot installation length (L) is the specified length.
Insert a suitable tool into the larger side of the boot. Bleed the air
from the boot to prevent boot deformation.
CAUTION:
• The boot may break if the boot installation length is less than the specified length.
• Do not contact inside surface of boot with the tip of the screwdriver.
8. Secure large and small ends of the boot using new boot bands
using Tool as shown.
NOTE:
Discard the old boot bands and use new ones for assembly.
• Secure boot band so that dimension (M) meets specification
as shown.
9. After installing the joint sub-assembly and shaft, rotate the boot to check that it is positioned correctly. If
the boot is not positioned correctly, reposition the boot and secure the boot using a new boot band.
Grease capacity
: Refer to
RAC0049D
Boot installation
length (L)
: Refer to
Tool number : KV40107300 ( — )
WDIA0288E
RAC1133D
Dimension (M)
: Refer to
DSF0047D
2011 Pathfinder
SERVICE DATA AND SPECIFICATIONS (SDS)
RAX-15
< SERVICE DATA AND SPECIFICATIONS (SDS)
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SERVICE DATA AND SPECIFICATIONS (SDS)
SERVICE DATA AND SPECIFICATIONS (SDS)
Wheel Bearing
INFOID:0000000006247748
Drive Shaft
INFOID:0000000006247749
Boot Bands
INFOID:0000000006247750
Unit: mm (in)
Axial end play
0 mm (0 in)
Joint
Wheel side
Final drive side
Grease capacity
140
−
160 g
(4.94
−
5.64 oz)
155
−
175 g
(5.47
−
6.17 oz)
Boot installed length
139 mm (5.47 in)
148.7 mm (5.85 in)
Dimension (M)
1.0 - 4.0 (0.039 - 0.157)
DSF0047D
2011 Pathfinder
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