Nissan GT-R (2007-2014 year). EXTERIOR / FRONT AXLE / FUEL SYSTEM. Service Manual — part 3

CENTER MUD GUARD

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CENTER MUD GUARD

Exploded View

INFOID:0000000009161563

1.

Center mud guard

2.

Grommet

3.

Front bracket

4.

Center bracket

5.

Rear bracket

6.

Wind deflector

NNKIA0140ZZ

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CENTER MUD GUARD

Removal and Installation

INFOID:0000000009161564

REMOVAL

1.

Remove the clip (A) from the front edge of the center mud
guard.

2.

Remove the clip (A) from the rear edge of the center mud guard.

3.

Remove the mounting screws on the center mud guard lower surface.

4.

Fully open the door.

5.

Disengage the clips of the center mud guard (1) from vehicle
rear sequentially with the remover tool (A).

CAUTION:

Apply protective tape (B) to the body side to protect from
damage.

6.

Remove the center mud guard from the vehicle body.

7.

Remove the mounting screws after removing the center mud guard, and then remove the front bracket,
center bracket, rear bracket, and wind deflector from the vehicle body.
NOTE:
The front bracket, center bracket, rear bracket, and wind deflector can be removed as a single part.

INSTALLATION

Note the following, and install in the reverse order of removal.

CAUTION:

• Check visually the clips for deformation and damage at installation. Replace with new ones if neces-

sary.

• When installing, check that the clips are accurately aligned with the body side panel, then press in.

NNKIA0129ZZ

NNKIA0135ZZ

NNKIA0147ZZ

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FLOOR SIDE FAIRING

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FLOOR SIDE FAIRING

ENGINE UNDER COVER

ENGINE UNDER COVER : Exploded View

INFOID:0000000009161565

NOTE:
This exploded view for VIN < JN1AR54M99M 220041 and VIN < JN1AR54F79M 252231.

NOTE:

1.

Bumper bracket LH

2.

Bumper bracket RH

3.

Bumper fascia

4.

Engine under cover

5.

Hole cover

Refer to

GI-4, "Components"

for symbols in the figure.

NNKIA0103GB

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FLOOR SIDE FAIRING

This exploded view for VIN > JN1AR54M99M 220041 and VIN > JN1AR54F79M 252231.

ENGINE UNDER COVER : Removal and Installation

INFOID:0000000009161566

REMOVAL

1.

Remove the hole covers.

2.

Remove the clips connecting the engine under cover and the fender protector (front).

3.

Remove the clips (engine undercover rear edge) connected with the engine under cover.

4.

Remove the bolts connecting the radiator core support.

5.

Remove the bolts connecting the bumper brackets (LH,RH).

6.

Remove the bolts connecting the bumper fascia.

7.

Pull the engine under cover toward the rear of the vehicle and remove.

INSTALLATION

Note the following, and install in the reverse order of removal.

CAUTION:

• Visually check the clips for deformation and damage at installation. Replace with new ones if neces-

sary.

• Always tighten the mounting bolts to the specified torque.

1.

Bumper bracket LH

2.

Bumper bracket RH

3.

Bumper fascia

4.

Engine under cover

5.

Hole cover

Refer to

GI-4, "Components"

for symbols in the figure.

NNKIA1699GB

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FLOOR SIDE FAIRING

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• Be careful to install the hole cover because it may drop in the cover if it is pressed excessively.

FRONT UNDER COVER

FRONT UNDER COVER : Exploded View

INFOID:0000000009161567

FRONT UNDER COVER : Removal and Installation

INFOID:0000000009161568

REMOVAL

1.

Remove the engine under cover. Refer to

EXT-36, "ENGINE UNDER COVER : Removal and Installa-

tion"

.

(Procedure for VIN <JN1AR54M99M 220041/JN1AR54F79M 252231 only)

2.

Remove the clip connecting the front under cover and the fender protector (LH/RH) (front). Refer to

EXT-

29, "FENDER PROTECTOR : Exploded View"

.

3.

Remove the bolt (front under cover rear edge) tightened together with the floor under cover.

4.

Remove hole cover (engine under cover rear edge).
(Procedure for VIN>JN1AR54M99M 220041/JN1AR54F79M 252231 only)

1.

Radiator core support assembly

2.

Front under cover

3.

Floor under cover

4.

Side member

: Vehicle front

Refer to

GI-4, "Components"

for symbols in the figure.

NNKIA0104GB

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FLOOR SIDE FAIRING

5.

Remove the bolts (front under cover front edge) connecting the radiator core support.

6.

Remove the front under cover.

INSTALLATION

Note the following, and install in the reverse order of removal.

CAUTION:

• Visually check the clips for deformation and damage at installation. Replace with new ones if neces-

sary.

• Always tighten the mounting bolts to the specified torque.

FLOOR UNDER COVER

FLOOR UNDER COVER : Exploded View

INFOID:0000000009161569

FLOOR UNDER COVER : Removal and Installation

INFOID:0000000009161570

REMOVAL

1.

Front side member LH

2.

Suspension member

3.

Front side member RH

4.

Floor under cover

5.

Front cross bar bracket

: Vehicle front

Refer to

GI-4, "Components"

for symbols in the figure.

NNKIA0105GB

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FLOOR SIDE FAIRING

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1.

Remove the clip connecting the floor under cover and the fender protector (LH/RH) (rear). Refer to

EXT-

38, "FLOOR UNDER COVER : Exploded View"

.

2.

Remove the bolt (front under cover rear edge) tightened together with the front under cover.

3.

Remove the floor under cover mounting bolts.

4.

Remove the floor under cover.

INSTALLATION

Note the following, and install in the reverse order of removal.

CAUTION:

• To prevent electric corrosion, always check bolts and washers for surface treatment peeling and

white rust corrosion when mounting bolts of Spec V floor undercover are removed.

• If surface treatment is peeled off, bolts and washers are reusable when contact surfaces between

washer and carbon parts are painted using touch-up paint.Never reuse bolts or washers when white
rust corrosion is detected.

• Always tighten the mounting bolts to the specified torque.

FRONT DIFFUSER

FRONT DIFFUSER : Exploded View

INFOID:0000000009161571

1.

Rear suspension member

2.

Floor assembly

3.

Front diffuser LH

4.

Front diffuser RH

NNKIA1751GB

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FLOOR SIDE FAIRING

FRONT DIFFUSER : Removal and Installation

INFOID:0000000009161572

REMOVAL

Front diffuser RH

1.

Remove the bolt (rear diffuser front edge) tighten together with the rear diffuser (center).

2.

Remove the front diffuser RH mounting bolts.

3.

Remove the front diffuser RH.

Front diffuser LH

1.

Remove the bolt (rear diffuser front edge) tighten together with the rear diffuser (center).

2.

Remove the front diffuser LH mounting bolts.

3.

Remove the front diffuser LH.

INSTALLATION

Note the following, and install in the reverse order of removal.

CAUTION:

• When front diffuser mounting bolt is removed, check for surface treatment peel off and oxidation of

mounting bolt and washer so that electric corrosion is prevented.

• Regarding mounting bolt and washer with surface treatment peel off, paint contact surface of washer

and carbon using touch pen or others. By doing so, mounting bolt and washer are reusable. How-
ever, regarding oxidation, never reuse.

• For mounting portion of transmission mounting stay, always replace mounting bolts to new ones in

order to prevent electric corrosion.

• Always tighten the mounting bolts to the specified torque.

REAR DIFFUSER

: Vehicle front

Refer to

GI-4, "Components"

for symbols in the figure.

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FLOOR SIDE FAIRING

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REAR DIFFUSER : Exploded View

INFOID:0000000009161573

Rear diffuser construction

NNKIA1752GB

1.

Rear wheel house protector LH

2.

Front diffuser LH

3.

Front diffuser RH

4.

Rear diffuser LH

5.

Rear diffuser (center)

6.

Rear diffuser RH

7.

Rear bumper fascia (lower)

: Vehicle front

Refer to

GI-4, "Components"

for symbols in the figure.

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FLOOR SIDE FAIRING

Installation position for clip

NNKIA0108GB

1.

Rear wheel well protector LH

2.

Rear diffuser assembly

3.

Rear bumper fascia (lower)

: Vehicle front

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FLOOR SIDE FAIRING

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Bracket construction

REAR DIFFUSER : Removal and Installation

INFOID:0000000009161574

CAUTION:

• Never apply any chemical products like wax, coating agent, and compound for carbon parts. They

are produced by composite manufacturing methods similar to a racing vehicle and special paint is
adopted to enhance the look and feel of materials. (Otherwise, water may penetrate to carbon layers
and may cause corrosion.)

• Never place any carbon parts directly on the ground. Always protect them using a soft sheet during

removal, installation, and replacement operations.Never touch carbon parts with oily hands or allow
oil or grease to get on them.

REMOVAL

Rear diffuser (center)

1.

Remove the clips connecting with the rear bumper fascia (lower) lower surface.

2.

Remove the rear diffuser (center) mounting bolts.

3.

Remove the rear diffuser (center).

NNKIA0106GB

1.

Rear panel assembly

2.

Diffuser bracket A LH

3.

Diffuser bracket A RH

4.

Diffuser center bracket

5.

Diffuser bracket B RH

6.

Diffuser bracket B LH

7.

Diffuser bracket C RH

8.

Diffuser bracket C LH

Refer to

GI-4, "Components"

for symbols in the figure.

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FLOOR SIDE FAIRING

Rear diffuser RH

1.

Remove the rear diffuser (center).

2.

Remove the mounting bolts and clips of rear diffuser RH.

3.

Remove the rear diffuser RH.

Rear diffuser LH

1.

Remove the rear diffuser (center).

2.

Remove the mounting bolts and clips of rear diffuser LH.

3.

Remove the rear diffuser LH.

INSTALLATION

Note the following, and install in the reverse order of removal.

CAUTION:

• When rear diffuser mounting bolt is removed, check for surface treatment peel off and oxidation of

mounting bolt and washer so that electric corrosion is prevented.

• Regarding mounting bolt and washer with surface treatment peel off, paint contact surface of washer

and carbon using touch pen or others. By doing so, mounting bolt and washer are reusable. How-
ever, regarding oxidation, never reuse.

• Visually check the clips for deformation and damage at installation. Replace with new ones if neces-

sary.

• Always tighten the mounting bolts to the specified torque.

Revision: 2012 November

2014 GT-R

ROOF SIDE MOLDING

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ROOF SIDE MOLDING

Exploded View

INFOID:0000000009161575

Removal and Installation

INFOID:0000000009161576

REMOVAL

Disengage the joint of clips from the roof side molding (1) rear edge
with the remover tool (A).

CAUTION:

Wrap a shop cloth (B) around the remover tool to protect the
body panel from damage.

INSTALLATION

Install in the reveres order of removal.

REMOVAL AND INSTALLATION OF ROOF SIDE MOLDING CLIP

Removal

1.

Remove roof side molding.

1.

Roof side molding

2.

Roof side molding clip

3.

Roof panel

4.

Front pillar finisher

NNKIA0149ZZ

: Clip

JMKIA1246ZZ

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ROOF SIDE MOLDING

2.

Heat adhesive tape interface with a dryer, and then peel roof side molding clips with long-nose pliers.

CAUTION:

Be careful not to damage the body.

Installation

1.

Clean tape removed surface with a shop cloth soaked in white gasoline or IPA.

2.

Use two-part epoxy adhesive.

3.

Apply adhesive evenly to clip tape surface.

4.

Position applied parts to the proper location, and then sufficiently press-fit until the adhesive protrudes to
tape side.

5.

Tape clips after press fit, and temporarily hold it for specified time based on the following.

6.

Install from roof side molding rear end to front end in this order after temporarily holding.

CAUTION:

• When installing roof side molding of windshield portion, check that molding fastener is securely

inserted and then press in.

• Never wash the vehicle with in 24 hours so as to keep adhesive.

Adhesive

: 3M–weld DP-100 or equivalent

Thickness

: Approximately 0.5 mm (0.020 in)

Press-fit limit

: 19.6 N

×

2 seconds

5 to 10

°

C (41 to 50

°

F)

: 1 hour or more

11 to 23

°

C (52 to 73

°

F)

: 30 minutes or more

24

°

C or more (75

°

F or more)

: 15 minutes or more

Revision: 2012 November

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FRONT PILLAR FINISHER

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FRONT PILLAR FINISHER

Exploded View

INFOID:0000000009161577

Removal and Installation

INFOID:0000000009161578

REMOVAL

1.

Remove the mounting clips and the double-faced adhesive tape of the body side weather-strip.

2.

Remove the body side weather-strip.
NOTE:
Disengage the joint of front pillar clip while sliding upward.

3.

Remove the mounting screws (A) and the clip (B), and then
remove the weather-strip retainer (1).

1.

Front pillar finisher

2.

Weather-strip retainer

3.

Body side weather-strip

4.

Grommet

: Clip

Refer to

GI-4, "Components"

for symbols in the figure.

NNKIA0150ZZ

NNKIA0151ZZ

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FRONT PILLAR FINISHER

4.

Insert the remover tool (A) from the rear edge of the front pillar
finisher (1), and then disengage the clips toward vehicle front.

CAUTION:

Apply protective tape (B) to the body side to protect from
damage.

5.

Remove the front door finisher from the vehicle body.

INSTALLATION

Note the following, and install in the reverse order of removal.

CAUTION:

• During installation check that the clips are aligned with the vehicle body side panel holes, and then

press.

• Never reuse the body side weather-strip.
• To maintain adhesion, never wash the vehicle within 24 hours after installing the body side weather-

strip.

: Clip

NNKIA1738ZZ

Revision: 2012 November

2014 GT-R