Nissan Murano Z51 (2013 year). Manual - part 37

 

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Nissan Murano Z51 (2013 year). Manual - part 37

 

 

FRONT REGULATOR

GW-23

< REMOVAL AND INSTALLATION >

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FITTING INSPECTION

• Check that the glass is fit securely into the sash groove.
• Lower the glass slightly [approximately 10 to 20 mm (0.394 to 0.787 in)], and check that the clearance to the

sash is parallel. Loosen the regulator mounting bolts, guide rail mounting bolts, and glass and guide rail
mounting bolts to correct the glass position if the clearance between the glass and sash is not parallel.

Revision: 2012 September

2013 MURANO

GW-24

< REMOVAL AND INSTALLATION >

REAR DOOR GLASS

REAR DOOR GLASS

Exploded View

INFOID:0000000008455298

Removal and Installation

INFOID:0000000008455299

REMOVAL

1.

Remove the rear door finisher. Refer to 

INT-19, "Removal and Installation"

.

2.

Disconnect the rear door speaker connector.

3.

Remove the rear door outside sash cover. Refer to 

EXT-39, "Removal and Installation"

.

4.

Remove partially the rear door glass run.

5.

Remove the corner piece assembly fixing screws, then remove the corner piece assembly.

6.

Remove the rear door inside seal

7.

Remove the sealing screen with a cutter tool.

1.

Rear door panel

2.

Rear door glass run 

3.

Rear door sash (lower)

4.

Corner piece

5.

Rear door glass

6.

Power window motor 

7.

Regulator assembly

8.

Rear door inside seal

9.

Sealing screen

: Vehicle front

JMKIA3605ZZ

JMKIA0631ZZ

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REAR DOOR GLASS

GW-25

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NOTE:
Cut the butyl-tape so that some parts of the butyl-tape do not remain on the sealing screen, if the sealing
screen is reused.

8.

Operate the power window switch to raise/lower the door win-
dow until the glass mounting bolts can be seen.

9.

Remove the glass mounting bolts.

10. Remove the rear door glass from inside or outside of door panel.

11. Remove the rear door glass run and rear door sash (lower).

INSTALLATION

Install in the reverse order of removal.

Inspection and Adjustment

INFOID:0000000008455300

FITTING INSPECTION

• Check that the glass is fit securely into the sash groove.
• Lower the glass slightly [approximately 10 to 20 mm (0.394 to 0.787 in)], and check that the clearance to the

sash is parallel. Loosen the regulator mounting bolts, guide rail mounting bolts, and glass and carrier plate
mounting bolts to correct the glass position if the clearance between the glass and sash is not parallel.

: Bolt

JMKIA1789ZZ

JMKIA0640ZZ

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GW-26

< REMOVAL AND INSTALLATION >

REAR REGULATOR

REAR REGULATOR

Exploded View

INFOID:0000000008455301

Removal and Installation

INFOID:0000000008455302

REMOVAL

1.

Remove the rear door glass. Refer to 

GW-24, "Removal and Installation"

.

2.

Disconnect the connector for the regulator assembly.

3.

Remove the regulator mounting bolts, disconnect the power win-
dow motor harness connector (A) and then remove the regulator
from the door panel.

INSTALLATION

Install in the reverse order of removal.

1.

Rear door panel

2.

Rear door glass run 

3.

Rear door sash (lower)

4.

Corner piece

5.

Rear door glass

6.

Power window motor 

7.

Regulator assembly

8.

Rear door inside seal

9.

Sealing screen

: Vehicle front

JMKIA3605ZZ

: Bolt

JMKIA1790ZZ

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REAR REGULATOR

GW-27

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Disassembly and Assembly

INFOID:0000000008455303

DISASSEMBLY

Remove power window motor from regulator assembly.

ASSEMBLY

Assemble in the reverse order of disassembly.

Inspection and Adjustment

INFOID:0000000008455304

Inspection after Removal

Check the regulator assembly for the following items. Replace or grease it if a malfunction is detected.
• Wire wear
• Regulator deformation
The arrows in the figure show the application points of the multi-pur-
pose grease.

FITTING INSPECTION

• Check that the glass is fit securely into the sash groove.
• Lower the glass slightly [approximately 10 to 20 mm (0.394 to 0.787 in)], and check that the clearance to the

sash is parallel. Loosen the regulator mounting bolts, guide rail mounting bolts, and glass and carrier plate
mounting bolts to correct the glass position if the clearance between the glass and sash is not parallel.

: Grease application point

JMKIA1791ZZ

Revision: 2012 September

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HRN-2

< DTC/CIRCUIT DIAGNOSIS >

HORN

DTC/CIRCUIT DIAGNOSIS

HORN

Wiring Diagram - HORN -

INFOID:0000000008455266

For connector terminal arrangements, harness layouts, and alphabets in a 

 (option abbreviation; if not

described in wiring diagram), refer to 

GI-12, "Connector Information"

.

JCLWM2824GB

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PRECAUTIONS

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PRECAUTION

PRECAUTIONS

FOR USA AND CANADA

FOR USA AND CANADA : Precaution for Supplemental Restraint System (SRS) "AIR 
BAG" and "SEAT BELT PRE-TENSIONER"

INFOID:0000000008455267

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 AIR BAG” and “SEAT BELT” of this
Service Manual.

WARNING:

Always observe the following items for preventing accidental activation.
• To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death in

the event of a collision that would result in air bag inflation, all maintenance must be performed by
an authorized NISSAN/INFINITI dealer.

• Improper maintenance, including incorrect removal and installation of the SRS, can lead to personal

injury caused by unintentional activation of the system. For removal of Spiral Cable and Air Bag
Module, see “SRS AIR BAG”.

• Never use electrical test equipment on any circuit related to the SRS unless instructed to in this Ser-

vice Manual. SRS wiring harnesses can be identified by yellow and/or orange harnesses or harness
connectors.

PRECAUTIONS WHEN USING POWER TOOLS (AIR OR ELECTRIC) AND HAMMERS

WARNING:

Always observe the following items for preventing accidental activation.
• When working near the Air Bag Diagnosis Sensor Unit or other Air Bag System sensors with the

ignition ON or engine running, never use air or electric power tools or strike near the sensor(s) with
a hammer. Heavy vibration could activate the sensor(s) and deploy the air bag(s), possibly causing
serious injury.

• When using air or electric power tools or hammers, always switch the ignition OFF, disconnect the

battery, and wait at least 3 minutes before performing any service.

FOR MEXICO

FOR MEXICO : Precaution for Supplemental Restraint System (SRS) "AIR BAG" and 
"SEAT BELT PRE-TENSIONER"

INFOID:0000000008455268

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. Information necessary to service the system safely is included in the “SRS AIR BAG” and
“SEAT BELT” of this Service Manual.

WARNING:

Always observe the following items for preventing accidental activation.
• To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death in

the event of a collision that would result in air bag inflation, all maintenance must be performed by
an authorized NISSAN/INFINITI dealer.

• Improper maintenance, including incorrect removal and installation of the SRS, can lead to personal

injury caused by unintentional activation of the system. For removal of Spiral Cable and Air Bag
Module, see “SRS AIR BAG”.

• Never use electrical test equipment on any circuit related to the SRS unless instructed to in this Ser-

vice Manual. SRS wiring harnesses can be identified by yellow and/or orange harnesses or harness
connectors.

PRECAUTIONS WHEN USING POWER TOOLS (AIR OR ELECTRIC) AND HAMMERS

WARNING:

Revision: 2012 September

2013 MURANO

HRN-4

< PRECAUTION >

PRECAUTIONS

Always observe the following items for preventing accidental activation.
• When working near the Air Bag Diagnosis Sensor Unit or other Air Bag System sensors with the

ignition ON or engine running, never use air or electric power tools or strike near the sensor(s) with
a hammer. Heavy vibration could activate the sensor(s) and deploy the air bag(s), possibly causing
serious injury.

• When using air or electric power tools or hammers, always switch the ignition OFF, disconnect the

battery, and wait at least 3 minutes before performing any service.

Revision: 2012 September

2013 MURANO

HORN

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REMOVAL AND INSTALLATION

HORN

Exploded View

INFOID:0000000008455269

Removal and Installation

INFOID:0000000008455270

REMOVAL

1.

Remove the front grille. Refer to 

EXT-18, "Exploded View"

.

2.

Disconnect the horn (LOW, HIGH) connector.

3.

Remove the horn mounting nut, and remove the horn (LOW, HIGH) from the vehicle.

INSTALLATION

Install in the reverse order of removal.

1.

Horn (HIGH)

2.

Horn (LOW)

JPLIA1492ZZ

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LU-1

ENGINE

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SECTION 

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CONTENTS

ENGINE LUBRICATION SYSTEM

SYSTEM DESCRIPTION  ..............................

2

DESCRIPTION ....................................................

2

Engine Lubrication System ......................................

2

Engine Lubrication System Schematic ......................

3

PRECAUTION ...............................................

4

PRECAUTIONS ...................................................

4

Precaution for Liquid Gasket .....................................

4

Precautions For Engine Service ................................

4

PREPARATION ............................................

6

PREPARATION ...................................................

6

Special Service Tool  .................................................

6

Commercial Service Tool  ..........................................

6

PERIODIC MAINTENANCE ..........................

8

ENGINE OIL  ........................................................

8

Inspection ..................................................................

8

Draining .....................................................................

9

Refilling ...................................................................

10

OIL FILTER  ........................................................

11

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

11

Inspection ................................................................

11

REMOVAL AND INSTALLATION  ...............

12

OIL COOLER  ....................................................

12

Exploded View .........................................................

12

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

12

Inspection ................................................................

13

UNIT DISASSEMBLY AND ASSEMBLY  ....

14

OIL PUMP  .........................................................

14

Exploded View .........................................................

14

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

14

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

14

Inspection ................................................................

15

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

17

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

17

Periodical Maintenance Specification ....................

17

Engine Oil Pressure ...............................................

17

Oil Pump .................................................................

17

Regulator Valve ......................................................

17

Revision: 2012 September

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LU-2

< SYSTEM DESCRIPTION >

DESCRIPTION

SYSTEM DESCRIPTION

DESCRIPTION

Engine Lubrication System

INFOID:0000000008455245

JPBIA1773GB

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DESCRIPTION

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Engine Lubrication System Schematic

INFOID:0000000008455246

JPBIA1775GB

Revision: 2012 September

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LU-4

< PRECAUTION >

PRECAUTIONS

PRECAUTION

PRECAUTIONS

Precaution for Liquid Gasket

INFOID:0000000008455247

LIQUID GASKET APPLICATION PROCEDURE

1.

Remove old liquid gasket adhering to the liquid gasket application surface and the mating surface.
• Remove liquid gasket completely from the liquid gasket application surface, mounting bolts, and bolt

holes.

2.

Wipe the liquid gasket application surface and the mating surface with white gasoline (lighting and heating
use) to remove adhering moisture, grease and foreign materials.

3.

Apply liquid gasket to the liquid gasket application surface.
Use Genuine RTV Silicone Sealant or equivalent. Refer to 

GI-22, "Recommended Chemical Prod-

ucts and Sealants"

.

• Within 5 minutes of liquid gasket application, install in the mating component.
• If liquid gasket protrudes, wipe it off immediately.
• Never retighten mounting bolts or nuts after the installation.
• After 30 minutes or more have passed from the installation, fill engine oil and engine coolant.

Precautions For Engine Service

INFOID:0000000008842772

DISCONNECTING FUEL PIPING

• Before starting work, check no fire or spark producing items are in the work area. 
• Release fuel pressure before disconnecting and disassembly.
• After disconnecting pipes, plug openings to stop fuel leakage.

DRAINING ENGINE COOLANT

Drain engine coolant and engine oil when the engine is cooled.

INSPECTION, REPAIR AND REPLACEMENT

Before repairing or replacing, thoroughly inspect parts. Inspect new replacement parts in the same way, and
replace if necessary.

REMOVAL AND DISASSEMBLY

• When instructed to use SST, use specified tools. Always be careful to work safely, avoid forceful or unin-

structed operations. 

• Exercise maximum care to avoid damage to mating or sliding surfaces.
• Dowel pins are used for several parts alignment. When replacing and reassembling parts with dowel pins,

check that dowel pins are installed in the original position.

• Must cover openings of engine system with a tape or equivalent, to seal out foreign materials.
• Mark and arrange disassembly parts in an organized way for easy troubleshooting and reassembly.
• When loosening nuts and bolts, as a basic rule, start with the one furthest outside, then the one diagonally

opposite, and so on. If the order of loosening is specified, do exactly as specified. Power tools may be used
in the step.

ASSEMBLY AND INSTALLATION

• Use torque wrench to tighten bolts or nuts to specification.
• When tightening nuts and bolts, as a basic rule, equally tighten in several different steps starting with the

ones in center, then ones on inside and outside diagonally in this order. If the order of tightening is specified,
do exactly as specified.

• Replace with new gasket, packing, oil seal or O-ring.
• Thoroughly wash, clean, and air-blow each part. Carefully check engine oil or engine coolant passages for

any restriction and blockage. 

• Avoid damaging sliding or mating surfaces. Completely remove foreign materials such as cloth lint or dust.

Before assembly, oil sliding surfaces well. 

Revision: 2012 September

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PRECAUTIONS

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• After disassembling , or exposing any internal engine parts, change engine oil and replace oil filter with a

new one.

• Release air within route when refilling after draining engine coolant. 
• After repairing, start the engine and increase engine speed to check engine coolant, fuel, engine oil, and

exhaust gases for leakage.

Revision: 2012 September

2013 MURANO

LU-6

< PREPARATION >

PREPARATION

PREPARATION

PREPARATION

Special Service Tool

INFOID:0000000008455248

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

Commercial Service Tool

INFOID:0000000008455249

Tool number
(Kent-Moore No.)
Tool name

Description

ST25051001
(J-25695-1)
Oil pressure gauge

Measuring oil pressure
Maximum measuring range: 2,452 kPa (25 

kg/cm

2

, 356 psi)

ST25052000
(J-25695-2)
Hose

Adapting oil pressure gauge to oil pan (upper)

KV10115801
(J-38956)
Oil filter wrench

Removing oil filter
a: 64.3 mm (2.531 in)

NT050

S-NT559

S-NT375

Tool name

Description

Power tools

Loosening nuts and bolts

PBIC0190E

Revision: 2012 September

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