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Nissan Murano. Manual - part 763

FRONT DRIVE SHAFT

FAX-47

< REMOVAL AND INSTALLATION >

[AWD]

FAX

• Place the protector (A) [SST: KV38107900 (

—

)] onto transaxle

assembly to prevent damage to the oil seal while inserting drive
shaft. Slide drive shaft sliding joint and tap with a hammer to install
securely.

CAUTION:

Make sure that circular clip is completely engaged.

• Clean the matching surface of wheel hub lock nut and wheel hub and bearing assembly.

CAUTION:

Never apply lubricating oil to these matching surface.

• Clean the matching surface of drive shaft and wheel hub and bearing assembly.

CAUTION:

Apply paste [service parts (440037S000)] to cover entire flat
surface (A) of joint sub-assembly of drive shaft.

• Never use a power tool to tighten the wheel hub lock nut.
• Perform the final tightening of each of parts under unladen condi-

tions, which were removed when removing wheel hub and bearing
assembly and axle housing.

• Never reuse cotter pin.

RIGHT SIDE

RIGHT SIDE : Removal and Installation

INFOID:0000000009717927

REMOVAL

Remove tires with power tool.

Remove wheel sensor and sensor harness. Refer to

BRC-123, "FRONT WHEEL SENSOR : Exploded

View"

Remove lock plate from strut assembly. Refer to

BR-22, "FRONT : Exploded View"

Remove caliper assembly. Hang caliper assembly not to interfere with work. Refer to

BR-38, "BRAKE

CALIPER ASSEMBLY (1 PISTON TYPE) : Exploded View"

(1 PISTON TYPE),

BR-42, "BRAKE CALIPER

ASSEMBLY (2 PISTON TYPE) : Exploded View"

(2 PISTON TYPE).

CAUTION:

Never depress brake pedal while brake caliper is removed.

Remove disc rotor. Refer to

BR-39, "BRAKE CALIPER ASSEMBLY (1 PISTON TYPE) : Removal and

Installation"

(1 PISTON TYPE),

BR-43, "BRAKE CALIPER ASSEMBLY (2 PISTON TYPE) : Removal and

Installation"

(2 PISTON TYPE).

Remove cotter pin, and then loosen wheel hub lock nut with power tool.

Patch wheel hub lock nut with a piece of wood. Hammer the wood to disengage wheel hub and bearing
assembly from drive shaft.

CAUTION:

• Never place drive shaft joint at an extreme angle. Also be careful not to overextend slide joint.
• Never allow drive shaft to hang down without support for joint sub-assembly, housing assembly

and the other parts.

NOTE:
Use suitable puller, if wheel hub and bearing assembly and drive shaft cannot be separated even after
performing the above procedure.

Remove wheel hub lock nut.

Remove strut assembly from steering knuckle. Refer to

FSU-9, "Exploded View"

JPDIF0023ZZ

Amount paste

: 1.0 – 3.0 g (0.04 – 0.10 oz)

JPDIG0122ZZ

FAX-48

< REMOVAL AND INSTALLATION >

[AWD]

FRONT DRIVE SHAFT

10. Remove drive shaft from wheel hub and bearing assembly.

11. Remove drive shaft from link shaft.

• Use the drive shaft attachment (A) [SST: KV40107500 (

—

)] and a sliding hammer (B) while inserting tip of the drive

shaft attachment between housing assembly and link shaft
assembly.

CAUTION:

Never place drive shaft joint at an extreme angle when
removing drive shaft. Also be careful not to overextend
slide joint.

12. Remove bearing housing mounting bolts.

13. Remove link shaft assembly from support bearing bracket.
14. Remove support bearing bracket, follow the procedure

described below.

Remove front exhaust tube. Refer to

EX-5, "Exploded View"

Remove three way catalyst (bank 1) and heated oxygen sensor harness bracket. Refer to

EM-38,

"Exploded View"

Remove support bearing bracket.

INSTALLATION

Note the following, and install in the reverse order of removal.
• Always replace differential side oil seal with new one when installing link shaft. Refer to

TM-175, "AWD :

Exploded View"

• Place the protector (A) [SST: KV38107900 (

—

)] onto transaxle

assembly to prevent damage to the oil seal while inserting lonk
shaft. Slide link shaft sliding joint and tap with a hammer to install
securely.

• Install support bearing bracket (1) in following procedure,
- Temporarily tighten mounting bolts (A), then tighten them to speci-

fied torque.

- Temporarily tighten mounting bolts (B), then tighten them to speci-

fied torque.

• Apply NISSAN genuine grease to drive shaft serration (link shaft side), and install drive shaft onto link shaft.

• Clean the matching surface of wheel hub lock nut and wheel hub and bearing assembly.

CAUTION:

Never apply lubricating oil to these matching surface.

• Clean the matching surface of drive shaft and wheel hub and bearing assembly.

CAUTION:

JPDIF0004ZZ

JPDIF0147ZZ

JPDIF0143ZZ

Standard

: 1.5 – 2.5 g (0.053 – 0.088 oz)

FRONT DRIVE SHAFT

FAX-49

< REMOVAL AND INSTALLATION >

[AWD]

FAX

Apply paste [service parts (440037S000)] to cover entire flat
surface (A) of joint sub-assembly of drive shaft.

• Never use a power tool to tighten the wheel hub lock nut.
• Perform the final tightening of each of parts under unladen condi-

tions, which were removed when removing wheel hub and bearing
assembly and axle housing.

• Never reuse cotter pin.

WHEEL SIDE

WHEEL SIDE : Disassembly and Assembly

INFOID:0000000009717928

DISASSEMBLY

Fix shaft with a vise.

CAUTION:

Protect shaft using aluminum or copper plates when fixing with a vise.

Remove boot bands, and then remove boot from joint sub-assembly.

Screw drive shaft puller (A) into joint sub-assembly screw part to
a length of 30 mm (1.18 in) or more. Support drive shaft with one
hand and pull out joint sub-assembly with a sliding hammer (B)
from housing assembly.

CAUTION:

• Align a sliding hammer and drive shaft and remove them

by pulling firmly and uniformly.

• If joint sub-assembly cannot be pulled out, try after

removing drive shaft from vehicle.

Remove circular clip (1) from housing assembly.

Remove boot from housing assembly.

ASSEMBLY

Clean the old grease on joint sub-assembly with paper waste.

Fill serration slot joint sub-assembly with NISSAN genuine grease or equivalent until the serration slot and
ball groove become full to the brim.

CAUTION:

After applying grease, use a paper waste to wipe off old grease that has oozed out.

Install boot and boot bands to housing assembly.

CAUTION:

• Wrap serration on housing assembly with tape to protect the boot from damage.
• Never reuse boot and boot band.

Remove the tape wrapped around the serration on housing assembly.

Position the circular clip on groove at the housing assembly edge.

CAUTION:

Never reuse circular clip.
NOTE:
Drive joint inserter is recommended when installing circular clip.

Align both center axles of the housing assembly edge and joint sub-assembly. Then assemble housing
assembly with circular clip joint sub-assembly.

Amount paste

: 1.0 – 3.0 g (0.04 – 0.10 oz)

JPDIG0122ZZ

JPDIF0015ZZ

FAX-50

< REMOVAL AND INSTALLATION >

[AWD]

FRONT DRIVE SHAFT

Install joint sub-assembly to housing assembly using plastic
hammer.

CAUTION:

Confirm that joint sub-assembly is correctly engaged while
rotating drive housing assembly.

Apply the specified amount of grease into the boot inside from
large diameter side of boot.

Install the boot securely into grooves (indicated by “*” marks)
shown in the figure.

CAUTION:

If grease adheres to the boot mounting surface (indicated
by “*” mark) on the housing assembly or joint sub-assem-
bly, boot may be removed. Remove all grease from the boot
mounting surface.

10. To prevent the deformation of the boot, adjust the boot installa-

tion length (L) to the specified value shown below by inserting
the suitable tool into inside of the boot from the large diameter
side of the boot and discharging the inside air.

CAUTION:

• If the boot installation length exceeds the standard, it may cause breakage of boot.
• Be careful not to touch the inside of the boot with a tip of tool.

11. Secure the large and small ends of the boot with boot bands

using the boot band crimping tool (A) [SST: KV40107300 (

—

)].

CAUTION:

Never reuse boot band.

NOTE:
Secure boot band so that dimension (A) meets the specification
as shown in the figure.

12. Secure joint sub-assembly and housing assembly, and then

make sure that they are in the correct position when rotating
boot. Reinstall them using boot bands when boot installation
positions become incorrect.

CAUTION:

Never reuse boot band.

TRANSAXLE SIDE

TRANSAXLE SIDE : Disassembly and Assembly

INFOID:0000000009717929

DISASSEMBLY

Grease amount

: Refer to

FAX-55, "Drive Shaft"

RAC0049D

: Refer to

FAX-55, "Drive Shaft"

JPDIF0222ZZ

JPDIF0012ZZ

: 7.0 mm (0.276 in) or less

JPDIF0268ZZ

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