Infiniti F50. Manual — part 714

RAX-1

REAR AXLE

D DRIVELINE/AXLE

CONTENTS

C

E

F

G

H

I

J

K

L

M

SECTION

A

B

RAX

REAR AXLE

PRECAUTIONS . . . . . . . . . . . . . . .. 2

Cautions . . . . . . . . . . . . . . . . ... 2

PREPARATION . . . . . . . . . . . . . . ... 3

Special Service Tools . . . . . . . . . . . ... 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

Removal and Installation . . . . . . . . . . .. 5

REMOVAL . . . . . . . . . . . . . . . . 5
INSPECTION AFTER REMOVAL . . . . . . . 6
INSTALLATION . . . . . . . . . . . . . . 6

Disassembly and Assembly . . . . . . . . . . 6

DISASSEMBLY . . . . . . . . . . . . . . 6
INSPECTION AFTER DISASSEMBLY . . . . . 7
ASSEMBLY . . . . . . . . . . . . . . ... 7
INSPECTION AFTER ASSEMBLY . . . . . ... 8

REAR DRIVE SHAFT . . . . . . . . . . . . . 9

Removal and Installation . . . . . . . . . . .. 9

REMOVAL . . . . . . . . . . . . . . . . 9
INSPECTION AFTER REMOVAL . . . . . . . 9
INSTALLATION . . . . . . . . . . . . . . 9

Disassembly and Assembly . . . . . . . . . 10

DISASSEMBLY . . . . . . . . . . . . ... 10
INSPECTION AFTER DISASSEMBLY . . . . 11
ASSEMBLY . . . . . . . . . . . . . . . 12

SERVICE DATA . . . . . . . . . . . . . . 15

Wheel Bearing . . . . . . . . . . . . . . 15
Drive Shaft . . . . . . . . . . . . . . . .. 15

Z100D90F . . . . . . . . . . . . . . ... 15

Tightening Torque . . . . . . . . . . . . ... 15

RAX-2

PRECAUTIONS

PRECAUTIONS

PFP:00001

Cautions

EDS000WJ

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.

●

Disassembly and service location must be taken to prevent the entry of foreign objects.

●

Disassembled parts must be carefully reassembled in the correct order. If work is interrupted, a clean
cover must be placed over parts.

●

Paper shop cloth 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

PREPARATION

PFP:00002

Special Service Tools

EDS000WK

The actual shapes of Kent-Moore tools may differ from those of special service tools illustrated here.

Commercial Service Tools

EDS000WL

Tool number
(Kent-Moore No.)
Tool name

Description

ST3306 1000
(J8107-2)
Drift
a: 28.5 mm (1.12 in) dia.
b: 38.0 mm (1.50 in) dia.

Removing wheel bearing outer side inner race

KV381 00500
( — )
Drift
a: 80 mm (3.15 in) dia
b: 60 mm (2.36 in) dia

Installing drive shaft plug

KV381 02200
( — )
Drift
a: 90 mm (3.54 in) dia
b: 31 mm (1.22 in) dia

Installing drive shaft plug

ZZA0969D

ZZA0701D

ZZA0920D

Tool name

Description

Power tool

●

Removing wheel nuts

●

Removing brake caliper assembly

PBIC0190E

RAX-4

NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTING

NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTING

PFP:00003

NVH Troubleshooting Chart

EDS000WM

Use chart below to help you find the cause of the symptom. If necessary, repair or replace these parts.

×

: Applicable

Reference page

—

RAX-

1

1

—

RAX-

5

—

NVH

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IVE SHAFT i

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NVH

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Possible cause and SUSPECTED PARTS

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P

R

OPE

LLER SHAFT

DIFFERENTIAL

F

R

O

N

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AXL

E AND

FRONT

SUSPENSI

ON

REA

R

AXL

E

TI

R

E

S

ROAD W

H

EEL

DRIVE SHAFT

BR

AK

E

S

S

T

EERI

N

G

Symptom

DRIVE
SHAFT

Noise

×

×

×

×

×

×

×

×

×

×

Shake

×

×

×

×

×

×

×

×

×

REAR
AXLE

Noise

×

×

×

×

×

×

×

×

×

×

Shake

×

×

×

×

×

×

×

×

×

Vibration

×

×

×

×

×

×

×

Shimmy

×

×

×

×

×

×

×

Judder

×

×

×

×

×

×

Poor quality ride or handling

×

×

×

×

×