Nissan Murano. Manual - part 244

 

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Nissan Murano. Manual - part 244

 

 

BRM-1

BODY EXTERIOR, DOORS, ROOF & VEHICLE SECURITY

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SECTION 

BRM

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BRM

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CONTENTS

BODY REPAIR

FOR USA AND CANADA

VEHICLE INFORMATION .............................

2

BODY EXTERIOR PAINT COLOR  .....................

2

Body Exterior Paint Color .......................................

2

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

3

REPAIRING HIGH STRENGTH STEEL ..............

3

High Strength Steel (HSS) ......................................

3

Handling of Ultra High Strength Steel Plate Parts 

......

5

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

6

REPAIRING MATERIAL  .....................................

6

Foam Repair  .............................................................

6

BODY COMPONENT PARTS  .............................

8

Underbody Component Parts ..................................

8

Body Component Parts  ...........................................

10

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

12

CORROSION PROTECTION  .............................

12

Description ..............................................................

12

Anti-corrosive Wax  ..................................................

12

Undercoating ...........................................................

13

Stone Guard Coat  ...................................................

14

Body Sealing  ...........................................................

15

BODY CONSTRUCTION ....................................

19

Body Construction ...................................................

19

REPLACEMENT OPERATIONS  ........................

21

Description ..............................................................

21

Radiator Core Support  ............................................

23

Hoodledge ...............................................................

23

Hoodledge (Partial Replacement)  ...........................

25

Front Side Member ..................................................

26

Front Side Member (Partial Replacement) ...........

27

Front Pillar ..............................................................

28

Center Pillar .............................................................

31

Outer Sill .................................................................

34

Rear Fender ............................................................

37

Rear Panel ..............................................................

40

Rear Floor Rear .....................................................

40

Rear Side Member Extension ...............................

42

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

44

BODY ALIGNMENT  ..........................................

44

Body Center Marks ................................................

44

Description ...............................................................

45

Engine Compartment ..............................................

45

Underbody ...............................................................

47

Passenger Compartment ........................................

50

Rear Body ...............................................................

53

LOCATION OF PLASTIC PARTS  ....................

55

Precautions for Plastics  ...........................................

55

Location of Plastic Parts  ..........................................

56

FOR MEXICO

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

58

BODY ALIGNMENT  ..........................................

58

Description ...............................................................

58

Engine Compartment ..............................................

58

Underbody ...............................................................

60

Passenger Compartment ........................................

63

Rear Body ...............................................................

66

BRM-2

< VEHICLE INFORMATION >

[FOR USA AND CANADA]

BODY EXTERIOR PAINT COLOR

VEHICLE INFORMATION

BODY EXTERIOR PAINT COLOR

Body Exterior Paint Color

INFOID:0000000009718032

NOTE:

• S:  Solid

• 2S: Solid + Clear

• CS:  Color  clear solid

• M: Metallic

• P: 2-Coat pearl

• 3P: 3-Coat pearl

• FPM: Iron oxide pearl

• TPM: Titanium pearl metallic

• RM, RPM: Multi flex color

• TM: Micro titanium metallic

• PM:  Pearl  metallic

Component

Color code

BNAB

BCAB

BK23

BKAD

BKH3

BQAB

BRAQ

BB20

Description

Dark 

Red

Grayish 

Brown

Silver

Gray

Black

White

Dark 

Blue

Bluish 

Black

Paint type

 Note

P

M

M

M

2S

3P

M

P

Hard clear 
coat

×

×

×

×

1

Bumper fascia

Upper

Body color

BNAB

BCAB

BK23

BKAD

BKH3

BQAB

BRAQ

BB20

Lower

Gray

BKR2

BKR2

BKR2

BKR2

BKR2

BKR2

BKR2

BKR2

2

Radiator grille

Chromium 
plate

Cr

Cr

Cr

Cr

Cr

Cr

Cr

Cr

3

Door outside 
mirror

Cover

Body color

BNAB

BCAB

BK23

BKAD

BKH3

BQAB

BRAQ

BB20

4

Side guard molding

Chromium 
plate

Cr

Cr

Cr

Cr

Cr

Cr

Cr

Cr

5

Back door

Body color

BNAB

BCAB

BK23

BKAD

BKH3

BQAB

BRAQ

BB20

6

Door outside handle

Chromium 
plate

Cr

Cr

Cr

Cr

Cr

Cr

Cr

Cr

JSKIA0574ZZ

REPAIRING HIGH STRENGTH STEEL

BRM-3

< PRECAUTION >

[FOR USA AND CANADA]

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PRECAUTION

REPAIRING HIGH STRENGTH STEEL

High Strength Steel (HSS)

INFOID:0000000009718033

High strength steel is used for body panels in order to reduce vehicle weight.
Accordingly, precautions in repairing automotive bodies made of high strength steel are described below:

Read the following precautions when repairing HSS:
1.

Additional points to consider
• The repair of reinforcements (such as side members) by heat-

ing is not recommended, because it may weaken the compo-
nent. When heating is unavoidable, never heat HSS parts
above 550

°

C (1,022

°

F).

Verify heating temperature with a thermometer.
(Crayon-type and other similar type thermometer are appropri-
ate.)

• When straightening body panels, use caution in pulling any

HSS panel. Because HSS is very strong, pulling may cause
deformation in adjacent sections of the body. In this case,
increase the number of measuring points, and carefully pull
the HSS panel.

Tensile strength

Major applicable parts

370 - 590 MPa

• Lower front and rear hoodledge
• Upper hoodledge
• Side dash
• Roof bow No. 2 and No.4
• 3rd crossmember

(Front floor component part)

• Inner sill
• Rear side member assembly
• Rear seat crossmember
• Center rear crossmember assembly
• Inner side roof rail
• Inner center pillar
• Inner center front bumper reinforcement
• Front bumper stay
• Rear side bumper bracket
• Other reinforcements

780 - 1350 MPa

• Front side member assembly
• Front side member closing plate assembly
• Front side member extension
• Front side member center extension
• Outer roof rail reinforcement

(Side body assembly component part)

• 2nd crossmember

(Front floor component part)

PIIA0115E

PIIA0116E

BRM-4

< PRECAUTION >

[FOR USA AND CANADA]

REPAIRING HIGH STRENGTH STEEL

• When cutting HSS panels, avoid gas (torch) cutting if possible.

Instead, use a saw to avoid weakening surrounding areas due
to heat. If gas (torch) cutting is unavoidable, allow a minimum
margin of 50 mm (1.97in).

• When welding HSS panels, use spot welding whenever possi-

ble in order to minimize weakening surrounding areas due to
heat.
If spot welding is impossible, use MIG. welding. Do not use
gas (torch) for welding because it is inferior in welding
strength.

• Spot welding on HSS panels is harder than that of an ordinary

steel panel.
Therefore, when cutting spot welds on a HSS panel, use a low
speed high torque drill (1,000 to 1,200 rpm) to increase drill bit
durability and facilitate the operation.

2.

Precautions in spot welding HSS
This work should be performed under standard working condi-
tions. Always note the following when spot welding HSS:
• The electrode tip diameter must be sized properly according to

the metal thickness.

PIIA0117E

JSKIA0082GB

PIIA0145E

PIIA0146E

 

 

 

 

 

 

 

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