Content .. 184 185 186 187 ..

Nissan Murano Z50 (2007 year). Manual - part 186

CRASH ZONE SENSOR

SRS-51

SRS

Revision: 2006 July

2007 Murano

CRASH ZONE SENSOR

PFP:98531

Removal and Installation

NHS0005U

REMOVAL

CAUTION:

●

Before servicing SRS, turn ignition switch OFF, disconnect both battery cables and wait at least 3
minutes.

●

Do not use air tools or electric tools for servicing.

Remove front grille. Refer to

EI-19, "FRONT GRILLE"

Remove crash zone sensor connector.

Remove crash zone sensor fixing nuts.

CAUTION:

●

Replace crash zone sensor if it has been dropped or sustained an impact.

●

Do not disassemble crash zone sensor.

INSTALLATION

Install in the reverse order of removal.

CAUTION:

●

Check crash zone sensor for proper installation.

●

After the work is complete, perform self-diagnosis to make sure no malfunction is detected. Refer
to

SRS-21, "SRS Operation Check"

PHIA0259E

SRS-52

SIDE AIR BAG (SATELLITE) SENSOR

Revision: 2006 July

2007 Murano

SIDE AIR BAG (SATELLITE) SENSOR

PFP:98830

Removal and Installation

NHS0005V

REMOVAL

CAUTION:

●

Before servicing SRS, turn ignition switch OFF, disconnect both battery cables and wait at least 3
minutes.

●

Do not use air tools or electric tools for servicing.

Remove seat belt pre-tensioner. Refer to

SB-3, "Removal and Installation of Front Seat Belt"

Remove side air bag (Satellite) sensor fixing nuts.

Remove the side air bag (Satellite) sensor connector.

CAUTION:

●

Do not use old nuts; replace with new ones.

●

Check side air bag (Satellite) sensor to ensure it is free of deformities, dents, cracks or rust. If it
shows any visible signs of damage, replace it with new one.

●

Do not disassemble side air bag (Satellite) sensor.

●

Replace side air bag (Satellite) sensor if it has been dropped or sustained an impact.

INSTALLATION

Install in the reverse order of removal.

CAUTION:

●

Check side air bag (Satellite) sensor for proper installation.

●

After replacement of side air bag (Satellite) sensor, perform self-diagnosis to make sure no mal-
function is detected. Refer to

SRS-21, "SRS Operation Check"

PHIA0260E

FRONT SEAT BELT PRE-TENSIONER

SRS-53

SRS

Revision: 2006 July

2007 Murano

FRONT SEAT BELT PRE-TENSIONER

PFP:86884

Removal and Installation

NHS0005W

For removal and installation procedures, refer to

SB-3, "Removal and Installation of Front Seat Belt"

SRS-54

DIAGNOSIS SENSOR UNIT

Revision: 2006 July

2007 Murano

DIAGNOSIS SENSOR UNIT

PFP:28556

Removal and Installation

NHS0005X

REMOVAL

CAUTION:

●

Before servicing SRS, turn ignition switch OFF, disconnect both battery cables and wait at least 3
minutes.

●

Do not use air tools or electric tools for servicing.

Disconnect each harness connector for the air bag module and seat belt pre-tensioner.

Remove center console. Refer to

IP-18, "Removal and Installation"

Disconnect diagnosis sensor unit connector.

Remove the bolts from the diagnosis sensor unit.

CAUTION:

●

Do not use old bolts. Replace with new ones.

●

Check diagnosis sensor unit bracket to ensure it is free of deformities, dents, cracks or rust. If it
shows any visible signs of damage, replace with new one.

●

Replace diagnosis sensor unit if it has been dropped or sustained an impact.

INSTALLATION

Install in the reverse order of removal.

CAUTION:

●

Check the diagnosis sensor unit for proper installation.

●

After replacement of diagnosis sensor unit, perform self-diagnosis to make sure no malfunction is
detected. Refer to

SRS-21, "SRS Operation Check"

ECU DISCRIMINATED NO.

After replacing the diagnosis sensor unit, confirm that the diagnosis sensor unit identification is correct for the
vehicle as equipped.

Hex bolts:

24.5 N·m (2.5 kg-m, 18 ft-lb)

Ground bolt:

6.9 N·m (0.7 kg-m, 61 in-lb)

PHIA0682E

Specification

ECU DISCRIMINATED No.

2WD/AWD: Driver air bag module, passenger air bag module, side air bag module and side curtain air

bag module, seat belt pre-tensioner

FAE8

OCCUPANT CLASSIFICATION SYSTEM CONTROL UNIT

SRS-55

SRS

Revision: 2006 July

2007 Murano

OCCUPANT CLASSIFICATION SYSTEM CONTROL UNIT

PFP:98852

Removal and Installation

NHS000A8

The occupant classification system control unit, seat pressure sensor, and bladder are an integral part of the
front passenger seat cushion and are replaced as an assembly. Refer to

SE-101, "Removal and Installation"

SRS-56

COLLISION DIAGNOSIS

Revision: 2006 July

2007 Murano

COLLISION DIAGNOSIS

PFP:00015

For Frontal Collision

NHS0005Z

To repair the SRS, perform the following steps.
When SRS (except the front side air bag and side curtain air bag modules) is activated in a collision:
1.

Replace the diagnosis sensor unit.

Remove the air bag modules (except the front side air bag modules and side curtain air bag modules),
crash zone sensor assembly, bracket and seat belt pre-tensioner assemblies.

Check the SRS components using the table below:

–

Replace any SRS components showing visible signs of damage (dents, cracks and deformation).

Install new air bag modules (except the front side air bag modules and side curtain air bag modules) crash
zone sensor assembly, bracket and seat belt pre-tensioner assemblies.

Conduct self-diagnosis using CONSULT-II or “AIR BAG” warning lamp. Refer to

SRS-21, "SRS Operation

Check"

for details. Ensure entire SRS operates properly.

When SRS is not activated in a collision:

Check the SRS components using the table below:

–

Replace any SRS components showing visible signs of damage (dents, cracks and deformation).

Conduct self-diagnosis using CONSULT-II or “AIR BAG” warning lamp. Refer to

SRS-21, "SRS Operation

Check"

for details. Ensure entire SRS operates properly.

When only one front air bag module is activated in a collision:

Replace the following components:

–

Diagnosis sensor unit

–

Crash zone sensor

–

Activated front air bag and seat belt pre-tensioner.

Check the other SRS components using the table below. (Refer to “SRS is NOT activated”.)

–

Replace any SRS components showing visible signs of damage (dents, cracks and deformation).

Conduct self-diagnosis using CONSULT-II or “AIR BAG” warning lamp. Refer to

SRS-21, "SRS Operation

Check"

for details. Ensure entire SRS operates properly.

Only one front air bag may inflate a crash, depending on the crash severity and whether the front occupants
are belted or unbelted. This does not indicate improper performance of the system. Perform self-diagnosis to
make sure the entire SRS operates properly.

SRS INSPECTION (FOR FRONTAL COLLISION)

Part

SRS is activated

SRS is NOT activated

Driver airbag
module

If the Driver airbag has deployed:
REPLACE.
Install with new fasteners.

If the Driver air bag has NOT been activated:
[same text as in current manual]

Passenger front
airbag module

If the Passenger front airbag has deployed:
REPLACE.
Install with new fasteners.

If the Passenger front air bag has NOT been activated:
[same text as in current manual]

Crash zone
sensor

If any of the front airbags or seat belt pre-
tensionsers have been activated:
REPLACE the crash zone sensor and bracket
with new fasteners.

If the front airbags or seat belt pre-tensionsers have NOT
been activated:
[same text as in current manual]

Seat belt pre-ten-
sioner assemblies

If the driver or passenger Seat belt pre-ten-
sioner has been activated:
REPLACE the seat belt pre-tensioner
assemblies with new fasteners.

If the pre-tensioners have NOT been activated:
[same text as in current manual]

Diagnosis sensor
unit

If any of the SRS components have been
activated:
REPLACE the Diagnosis sensor unit.
Install with new fasteners.

If none of the SRS components have been activated:
[same text as in current manual]

COLLISION DIAGNOSIS

SRS-57

SRS

Revision: 2006 July

2007 Murano

Steering wheel

[same text as in current manual]

Spiral cable

If the Driver airbag has deployed:
REPLACE the spiral cable.

If the Driver airbag has not deployed:
[same text as in current manual]

Harness and con-
nectors

1. Check connectors for poor connection, damage, and terminals for deformities.

2. Check harness for binding, chafing, cuts, or deformities.

3. If no damage is found, reinstall the harness and connectors.

4. If damaged—REPLACE damaged section of harness. Do not repair, splice or modify any SRS harness.

Instrument panel

1. Visually check instrument panel for damage.

2. If no damage is found, reinstall the instrument panel.

3. If damaged—REPLACE the instrument panel with bolts.

Part

SRS is activated

SRS is NOT activated

SRS-58

COLLISION DIAGNOSIS

Revision: 2006 July

2007 Murano

For Side Collision

NHS00060

WHEN THE SIDE AIR BAG IS ACTIVATED IN THE SIDE COLLISION:

Replace the following components:

–

All parts of front seatback (including front seatback frame) with front side air bag module (on the side on
which front side air bag is activated)

–

Curtain air bag module (on the side on which side curtain air bag is activated)

–

Diagnosis sensor unit

–

Satellite sensor (on the side on which side air bag and side curtain air bag is activated)

Check the SRS components and the related parts using the following table.

–

Replace any SRS components and the related parts showing visible signs of damage (dents, cracks,
deformation).

Conduct self-diagnosis using CONSULT-II or “AIR BAG” warning lamp. Refer to

SRS-21, "SRS Operation

Check"

. Ensure entire SRS operates properly.

WHEN SRS IS NOT ACTIVATED IN THE SIDE COLLISION:

Check the SRS components and the related parts using the following table.

–

Replace any SRS components and the related parts showing visible signs of damage (dents, cracks,
deformation).

Conduct self-diagnosis using CONSULT-II or “AIR BAG” warning lamp. Refer to

SRS-21, "SRS Operation

Check"

. Ensure entire SRS operates properly.

SRS INSPECTION (FOR SIDE COLLISION)

Part

Front side air bag and

side curtain air bag is

activated

Front side air bag and side curtain air bag is NOT activated

(LH or RH) side cur-
tain air bag module

Replace the side cur-
tain air bag module.
(Repair the center pil-
lar inner, etc. before
installing new one if
damaged.)

1. Check for visible signs of damage (dents, tears, deformation) of the center pillar on

the collision side.

2. If damaged— Remove the side curtain air bag module.

3. Check for visible signs of damaged (tears etc.) of the side curtain air bag module.

4. Check harness and connectors for damage, and terminals for deformities.

5. If no damage is found, reinstall the side curtain air bag module with new bolts.

6. If damaged—REPLACE the side curtain air bag module with new bolts.

Air bag must be deployed before disposal.

Front (LH or RH) side
air bag module

REPLACE all parts of
seatback with
deployed front side
air bag module.

1. Check for visible signs of damage (dents, tears, deformation) of the seatback on

the collision side.

2. Check harness and connectors for damage, and terminals for deformities.

3. If damaged—REPLACE the front seatback assembly.

Air bag must be deployed before disposal.

(LH or RH) side air
bag (Satellite) sensor

REPLACE the side
air bag (Satellite) sen-
sor on the collision
side with new nuts.
(Repair the center pil-
lar inner, etc. before
installing new one if
damaged.)

1. Remove the side air bag (Satellite) sensor on the collision side. Check harness

connectors for damage, terminals for deformities, and harness for binding.

2. Check for visible signs of damage (dents, cracks, deformation) of the side air bag

(Satellite) sensor.

3. Install the side air bag (Satellite) sensor to check fit.

4. If no damage is found, reinstall the side sir bag (Satellite) sensor with new nuts.

5. If damaged—REPLACE the side air bag (Satellite) sensor with new nuts.

Diagnosis sensor unit

REPLACE the diag-
nosis sensor unit with
the new bolts.

1. Check case and bracket for dents, cracks or deformities.

2. Check connectors for damage, and terminals for deformities.

3. If no damage is found, reinstall the diagnosis sensor unit with new bolts and ground

bolt.

4. If damaged—REPLACE the diagnosis sensor unit with new bolts and ground bolt.

COLLISION DIAGNOSIS

SRS-59

SRS

Revision: 2006 July

2007 Murano

Seat belt pre-ten-
sioner assembly

1. Check if the seat belt can be extended smoothly.

If the seat belt cannot be extended smoothly,

–

Check for deformities of the center pillar inner.

–

If the center pillar inner has no damage, REPLACE the seat belt pre-tensioner assembly.

2. Remove the seat belt pre-tensioner assembly on the collision side. Check harness cover and connectors

for damage, terminals for deformities, and harness for binding.

3. Check for visible signs of damage (dents, cracks, deformation) of the seat belt pre-tensioner assembly.

4. Check seat belt adjuster for damage.

5. If no damage is found, reinstall the seat belt pre-tensioner assembly.

6. If damaged—REPLACE the seat belt pre-tensioner assembly with new bolts.

Seat with front side
air bag

REPLACE all parts of
front seatback
(including front seat-
back frame)

1. Visually check the seat on the collision side.

2. Remove the seat on the collision side and check the following for damage and

deformities.

–

Harness, connectors and terminals

–

Frame and recliner (for front and rear seat), and also adjuster and slides (for front
seat)

3. If no damage is found, reinstall the seat.

4. If damaged—REPLACE the damaged seat parts using new bolts.

Center inner pillar

1. Check the center inner pillar on the collision side for damage (dents, cracks, deformation).

2. If damaged—REPAIR the center inner pillar.

Trim/headlining

1. Check for visible signs of damage (dents, cracks, deformation) of the interior trim on the collision side.

2. If damaged—REPLACE the damaged trim parts.

Part

Front side air bag and

side curtain air bag is

activated

Front side air bag and side curtain air bag is NOT activated

SRS-60

COLLISION DIAGNOSIS

Revision: 2006 July

2007 Murano

TF-1

TRANSFER

D DRIVELINE/AXLE

CONTENTS

SECTION

Revision: 2006 July

2007 Murano

TRANSFER

PRECAUTIONS .......................................................... 3

Precautions for Supplemental Restraint System
(SRS) “AIR BAG” and “SEAT BELT PRE-TEN-
SIONER” .................................................................. 3
Precautions Necessary for Steering Wheel Rotation
After Battery Disconnect .......................................... 3

OPERATION PROCEDURE ................................. 3

Precautions .............................................................. 4
Service Notice .......................................................... 4

PREPARATION ........................................................... 6

Special Service Tools ............................................... 6
Commercial Service Tools ........................................ 8

NOISE, VIBRATION AND HARSHNESS (NVH)
TROUBLESHOOTING ................................................ 9

NVH Troubleshooting Chart ..................................... 9

TRANSFER OIL ........................................................ 10

Replacement .......................................................... 10

DRAINING ........................................................... 10
FILLING ............................................................... 10

Inspection ............................................................... 10

OIL LEAKAGE AND OIL LEVEL ......................... 10

AWD SYSTEM ...........................................................11

Power Transfer Diagram .........................................11
System Description .................................................11

ELECTRIC CONTROLLED COUPLING  ..............11
AWD CONTROL UNIT  .........................................11
AWD LOCK SWITCH  .......................................... 12
AWD LOCK INDICATOR LAMP  .......................... 12
AWD WARNING LAMP  ....................................... 12

System Diagram ..................................................... 13

COMPONENTS FUNCTION DESCRIPTION ..... 14

CAN Communication .............................................. 14

SYSTEM DESCRIPTION .................................... 14

TROUBLE DIAGNOSIS ............................................ 15

Fail-Safe Function .................................................. 15
How to Perform Trouble Diagnosis ........................ 15

BASIC CONCEPT ............................................... 15

Location of Electrical Parts ..................................... 16
Circuit Diagram ...................................................... 17
Wiring Diagram — AWD — .................................... 18

Trouble Diagnosis Chart for Symptoms .................. 22
AWD Control Unit Input/Output Signal Reference
Values ..................................................................... 23

AWD CONTROL UNIT INSPECTION TABLE ..... 23

CONSULT-II Function (ALL MODE AWD/4WD) ..... 24

FUNCTION .......................................................... 24
CONSULT-II SETTING PROCEDURE  ................ 24
SELF-DIAG RESULT MODE ............................... 24
DATA MONITOR MODE ...................................... 26
ACTIVE TEST MODE  ......................................... 27
AWD CONTROL UNIT PART NUMBER  ............. 27

TROUBLE DIAGNOSIS FOR SYSTEM .................... 28

Power Supply Circuit for AWD Control Unit ............ 28

CONSULT-II REFERENCE VALUE IN DATA
MONITOR MODE ................................................ 28
DIAGNOSTIC PROCEDURE .............................. 28

AWD Control Unit ................................................... 29

DIAGNOSTIC PROCEDURE .............................. 29

ABS System ........................................................... 29

DIAGNOSTIC PROCEDURE .............................. 29

AWD Solenoid ........................................................ 30

CONSULT-II REFERENCE VALUE IN DATA
MONITOR MODE ................................................ 30
DIAGNOSTIC PROCEDURE .............................. 31
COMPONENT INSPECTION .............................. 32

AWD Actuator Relay ............................................... 33

CONSULT-II REFERENCE VALUE IN DATA
MONITOR MODE ................................................ 33
DIAGNOSTIC PROCEDURE .............................. 33

AWD Lock Switch ................................................... 34

CONSULT-II REFERENCE VALUE IN DATA
MONITOR MODE ................................................ 34
DIAGNOSTIC PROCEDURE .............................. 34
COMPONENT INSPECTION .............................. 36

Engine Control Signal ............................................. 36

DIAGNOSTIC PROCEDURE .............................. 36

CAN Communication Line ...................................... 36

DIAGNOSTIC PROCEDURE .............................. 36

TROUBLE DIAGNOSIS FOR SYMPTOMS .............. 38

AWD LOCK Indicator Lamp Does Not Turn ON for

TF-2

Revision: 2006 July

2007 Murano

Approx. 1 Second When The Ignition Switch Is
Turned to ON .......................................................... 38

DIAGNOSTIC PROCEDURE .............................. 38

AWD Warning Lamp Does Not Turn ON When The
Ignition Switch Is Turned to ON .............................. 40

DIAGNOSTIC PROCEDURE .............................. 40

AWD Warning Lamp Does Not Turn OFF Several
Seconds after Engine Started ................................. 41

DIAGNOSTIC PROCEDURE .............................. 41

AWD Mode Cannot Be Switched after Engine Is
Started .................................................................... 43

DIAGNOSTIC PROCEDURE .............................. 43

Heavy Tight-Corner Braking Symptom Occurs
When The Vehicle Is Driven in AUTO Mode and The
Steering Wheel Is Turned Fully to Either Side after
The Engine Is Started ............................................. 45

DIAGNOSTIC PROCEDURE .............................. 45

Vehicle Does Not Enter AWD Mode Even Though
AWD Warning Lamp Turned to OFF ....................... 46

DIAGNOSTIC PROCEDURE .............................. 46

While Driving, AWD Warning Lamp Flashes Rapidly
(When Flashing in Approx. 1 Minute and Then Turn-
ing OFF) ................................................................. 47
While Driving, AWD Warning Lamp Flashes Slowly
(When Continuing to Flash until Turning Ignition
Switch OFF) ............................................................ 47

DIAGNOSTIC PROCEDURE .............................. 47

AWD CONTROL UNIT .............................................. 49

Removal and Installation ........................................ 49

REMOVAL ........................................................... 49
INSTALLATION .................................................... 49

SIDE OIL SEAL .........................................................50

Removal and Installation .........................................50

REMOVAL ............................................................50
INSTALLATION ....................................................50

AIR BREATHER HOSE .............................................51

Components ............................................................51
Removal and Installation .........................................51

TRANSFER ASSEMBLY ...........................................52

Removal and Installation .........................................52

COMPONENTS ...................................................52
REMOVAL ............................................................52
INSTALLATION ....................................................52

Disassembly and Assembly ....................................54

COMPONENTS ...................................................54
ASSEMBLY INSPECTION ...................................55
DISASSEMBLY ....................................................59
INSPECTION AFTER DISASSEMBLY ................63
SELECTING ADJUSTING SHIMS .......................64
ASSEMBLY ..........................................................65

SERVICE DATA AND SPECIFICATIONS (SDS) ......71

General Specifications ............................................71
Inspection and Adjustment ......................................71

PRELOAD TORQUE BEFORE DISASSEMBLY ...71
PRELOAD TORQUE AFTER DISASSEMBLY
AND REASSEMBLY  ............................................71
BACKLASH ..........................................................71
COMPANION FLANGE RUNOUT  .......................71
SELECTIVE PARTS  ............................................71

PRECAUTIONS

TF-3

Revision: 2006 July

2007 Murano

PRECAUTIONS

PFP:00001

Precautions for Supplemental Restraint System (SRS) “AIR BAG” and “SEAT
BELT PRE-TENSIONER”

NDS0006U

The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”, used along
with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain
types of collision. This system includes seat belt switch inputs and dual stage front air bag modules. The SRS
system uses the seat belt switches to determine the front air bag deployment, and may only deploy one front
air bag, depending on the severity of a collision and whether the front occupants are belted or unbelted.
Information necessary to service the system safely is included in the SRS and SB section of this Service Man-
ual.

WARNING:

●

To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death
in the event of a collision which would result in air bag inflation, all maintenance must be per-
formed by an authorized NISSAN/INFINITI dealer.

●

Improper maintenance, including incorrect removal and installation of the SRS, can lead to per-
sonal injury caused by unintentional activation of the system. For removal of Spiral Cable and Air
Bag Module, see the SRS section.

●

Do not use electrical test equipment on any circuit related to the SRS unless instructed to in this
Service Manual. SRS wiring harnesses can be identified by yellow and/or orange harnesses or
harness connectors.

Precautions Necessary for Steering Wheel Rotation After Battery Disconnect

NDS0006V

NOTE:

●

This Procedure is applied only to models with Intelligent Key system and NVIS/IVIS (NISSAN/INFINITI
VEHICLE IMMOBILIZER SYSTEM - NATS).

●

Remove and install all control units after disconnecting both battery cables with the ignition knob in the

″

LOCK

″

position.

●

Always use CONSULT-II to perform self-diagnosis as a part of each function inspection after finishing
work. If DTC is detected, perform trouble diagnosis according to self-diagnostic results.

For models equipped with the Intelligent Key system and NVIS/IVIS, an electrically controlled steering lock
mechanism is adopted on the key cylinder.
For this reason, if the battery is disconnected or if the battery is discharged, the steering wheel will lock and
steering wheel rotation will become impossible.
If steering wheel rotation is required when battery power is interrupted, follow the procedure below before
starting the repair operation.

OPERATION PROCEDURE

Connect both battery cables.

NOTE:
Supply power using jumper cables if battery is discharged.

Use the Intelligent Key or mechanical key to turn the ignition switch to the

″

ACC

″

position. At this time, the

steering lock will be released.

Disconnect both battery cables. The steering lock will remain released and the steering wheel can be
rotated.

Perform the necessary repair operation.

When the repair work is completed, return the ignition switch to the

″

LOCK

″

position before connecting

the battery cables. (At this time, the steering lock mechanism will engage.)

Perform a self-diagnosis check of all control units using CONSULT-II.

TF-4

PRECAUTIONS

Revision: 2006 July

2007 Murano

Precautions

NDS0006W

●

Before connecting or disconnecting the AWD control unit
harness connector, turn ignition switch “OFF” and discon-
nect battery ground cable. Because battery voltage is
applied to AWD control unit even if ignition switch is turned
“OFF”.

●

When connecting or disconnecting pin connectors into or
from AWD control unit, take care not to damage pin termi-
nals (bend or break).
When connecting pin connectors, make sure that there are
no bends or breaks on AWD control unit pin terminal.

●

Before replacing AWD control unit, perform AWD control
unit input/output signal inspection and make sure whether
AWD control unit functions properly or not. Refer to

TF-23,

"AWD Control Unit Input/Output Signal Reference Values"

Service Notice

NDS0006X

●

After overhaul refill the transfer with new transfer oil.

●

Check the oil level or replace the oil only with the vehicle parked on level surface.

●

During removal or installation, keep inside of transfer clear of dust or dirt.

●

Replace all tires at the same time. Always use tires of the proper size and the same brand and pattern.
Fitting improper size and unusual wear tires applies excessive force to vehicle mechanism and can cause
longitudinal vibration.

●

Disassembly should be done in a clean work area.

●

Before proceeding with disassembly, thoroughly clean the transfer. It is important to prevent the internal
parts from becoming contaminated by dirt or other foreign matter.

●

Check for the correct installation status prior to removal or disassembly. If matching marks are required,
be certain they do not interfere with the function of the parts when applied.

●

All parts should be carefully cleaned with a general purpose, non-flammable solvent before inspection or
reassembly.

●

Check appearance of the disassembled parts for damage, deformation, and unusual wear. Replace them
with a new ones if necessary.

●

Gaskets, seals, O-rings and lock nuts should be replaced any time when the transfer is disassembled.

●

In principle, tighten bolts or nuts gradually in several steps working diagonally from inside to outside. If
tightening sequence is specified, use it.

SEF289H

SEF291H

SDIA1848E

PRECAUTIONS

TF-5

Revision: 2006 July

2007 Murano

●

Observe the specified torque when assembling.

●

Clean and flush the parts sufficiently and blow-dry them.

●

Be careful not to damage sliding surfaces and mating surfaces.

●

Use lint-free cloth or towels for wiping parts clean. Common shop rags can leave fibers that could interfere
with the operation of the transfer.

TF-6

PREPARATION

Revision: 2006 July

2007 Murano

PREPARATION

PFP:00002

Special Service Tools

NDS0006Z

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

Tool number
(Kent-Moore No.)
Tool name

Description

KV38101700
(

—

)

Drift
a: 82 mm (3.23 in) dia.
b: 78 mm (3.07 in) dia.

Installing side oil seal (installing adapter case
oil seal)

ST3127S000
(J-25765-A)
Preload gauge

Measuring preload torque

ST33220000
(J-25804-01)
Drift
a: 37 mm (1.46 in) dia.
b: 31 mm (1.22 in) dia.
c: 22 mm (0.87 in) dia.

Removing drive pinion

KV381054S0
(J-34286)
Puller

●

Removing pinion rear bearing outer race

●

Removing pinion front bearing outer race

●

Removing gear ring oil seal

ST30031000
(J-22912-01)
Replacer

Removing pinion front bearing inner race

ST33200000
(J-26082)
Drift
a: 60 mm (2.36 in) dia.
b: 44.5 mm (1.752 in) dia.

●

Removing gear ring bearing inner race
(adapter case side)

●

Installing companion flange

ST33061000
(J-8107-2)
Drift
a: 38 mm (1.50 in) dia.
b: 28.5 mm (1.122 in) dia.

Removing gear ring bearing inner race
(transfer case side)

ZZA1149D

ZZA0503D

ZZA1046D

ZZA0601D

ZZA0700D

ZZA1002D

ZZA0810D

Content .. 184 185 186 187 ..