Nissan X-Trail 32. Manual - part 254

BODY COMPONENT PARTS

BRM-177

< PREPARATION >

[FOR RUSSIA]

C

D

E

F

G

H

I

J

L

M

A

B

BRM

N

O

P

No.

Parts name

Tensile strength 

(MPa)

Both sided 

anti-corrosive 

precoated 

steel sections

Roof

Under 440

—

Front roof rail

Under 440

—

Roof bow No.4

Under 440

—

Roof bow No.5

Under 440

—

Rear roof rail

Under 440

—

Roof bow No.1

Under 440

—

Roof bow No.2

Under 440

—

Roof bow No.3

Under 440

—

Upper inner front pillar (RH & LH)

590

—

Inner center pillar assembly (RH & LH)

d.

980MPa

caution

T=1.0 mm (0.039 in)

590

—

Hood

440

×

Front fender (RH & LH)

Under 440

×

Side body assembly (RH & LH)

Refer to No. 

 

−

 

Outer front pillar reinforcement (RH & LH)

e.

980MPa

caution

T=1.0 mm (0.039 in)

590

—

Lower center pillar brace (RH & LH)

f.

980MPa

caution

T=1.0 mm (0.039 in)

590

—

g.

980MPa

caution

T=1.0 mm (0.039 in)

Outer front side body (RH & LH)

Under 440

×

Lower front pillar hinge brace (RH & LH)

590

—

Front fender bracket assembly (RH & LH)

Under 440

×

Outer sill reinforcement (RH & LH)

590

×

Outer sill assembly (RH & LH)

Under 440

×

Inner rear pillar (RH & LH)

590

—

Upper rear pillar reinforcement (RH & LH)

Under 440

—

Back pillar assembly (Inner RH & LH)

440

—

Inner rear wheelhouse (RH & LH)

Under 440

×

Inner rear wheelhouse rear extension (RH & LH)

Under 440

×

Outer rear wheelhouse extension (RH & LH)

Under 440

×

Outer rear wheelhouse (RH & LH)

Under 440

×

Jack mounting bracket

Under 440

—

Front door assembly (RH & LH)

590

×

Outer front door panel (RH & LH)

Under 440

×

Rear door assembly (RH & LH)

440

×

Outer rear door panel (RH & LH)

Under 440

×

Rear fender assembly (RH & LH)

Under 440

×

BRM-178

< PREPARATION >

[FOR RUSSIA]

BODY COMPONENT PARTS

CAUTION:

If the high strength steel (ultra high strength steel) of this is broken, replace by assembly for the supply part.

NOTE:

• For the parts without a number described in the figure, it is supplied only with the assembly part that the part is included with.

• Tensile strength column shows the largest strength value of a part in the component part.

Outer back pillar (RH & LH)

Under 440

—

Back pillar assembly (Outer RH & LH)

Under 440

—

Rear fender extension (RH & LH)

Under 440

×

Fuel filler lid assembly

Under 440

×

Upper rear panel

Under 440

×

Upper rear bumper retainer

Under 440

×

Rear bumper stay (RH & LH)

590

—

Inner center rear bumper reinforcement

1270MPa

caution

T=1.2 mm (0.047 in)

—

—

No.

Parts name

Tensile strength 

(MPa)

Both sided 

anti-corrosive 

precoated 

steel sections

CORROSION PROTECTION

BRM-179

< REMOVAL AND INSTALLATION >

[FOR RUSSIA]

C

D

E

F

G

H

I

J

L

M

A

B

BRM

N

O

P

REMOVAL AND INSTALLATION

CORROSION PROTECTION

Description

INFOID:0000000010843602

To provide improved corrosion prevention, the following anti-corrosive measures have been implemented in
NISSAN production plants. When repairing or replacing body panels, it is necessary to use the same anti-cor-
rosive measures.

Anti-Corrosive Precoated Steel (Galvannealed Steel)

To improve repairability and corrosion resistance, a new type of anti-
corrosive precoated steel sheet is adopted replacing conventional
zinc-coated steel sheet.
Galvannealed steel is electroplated and heated to form Zinc-iron
alloy, which provides excellent and long term corrosion resistance
with cationic electrodeposition primer.

NISSAN genuine parts are fabricated from galvannealed steel. Therefore, it is recommended that NISSAN
genuine parts or an equivalent be used for panel replacement to maintain the anti-corrosive performance built
into the vehicle at the factory.

Phosphate Coating Treatment and Cationic Electrodeposition Primer

A phosphate coating treatment and a cationic electrodeposition
primer, which provide excellent corrosion protection, are applied to
all body components.

CAUTION:

Confine paint removal during welding operation to an absolute
minimum.

NISSAN genuine parts are also treated in the same manner. Therefore, it is recommended that NISSAN gen-
uine parts or an equivalent be used for panel replacement to maintain anti-corrosive performance built into the
vehicle at the factory.

Undercoating (MR20DD Engine Models)

INFOID:0000000010843603

The underside of the floor and wheelhouse are undercoated to prevent rust, vibration, noise and stone chip-
ping. Therefore, when such a panel is replaced or repaired, apply undercoating to that part. Use an undercoat-
ing which is rust resistant, soundproof, vibration-proof, shock-resistant, adhesive, and durable.

Precautions in Undercoating

1.

Never apply undercoating to any place unless specified (such as the areas above the muffler and three
way catalyst that are subjected to heat).

2.

Never undercoat the exhaust pipe or other parts that become hot.

3.

Never undercoat rotating parts.

4.

Apply bitumen wax after applying undercoating.

5.

After putting seal on the vehicle, put undercoating on it.

SIIA2294E

PIIA0095E

BRM-180

< REMOVAL AND INSTALLATION >

[FOR RUSSIA]

CORROSION PROTECTION

Undercoating (Except For MR20DD Engine Models)

INFOID:0000000010843604

The underside of the floor and wheelhouse are undercoated to prevent rust, vibration, noise and stone chip-
ping. Therefore, when such a panel is replaced or repaired, apply undercoating to that part. Use an undercoat-
ing which is rust resistant, soundproof, vibration-proof, shock-resistant, adhesive, and durable.

Precautions in Undercoating

1.

Never apply undercoating to any place unless specified (such as the areas above the muffler and three
way catalyst that are subjected to heat).

2.

Never undercoat the exhaust pipe or other parts that become hot.

3.

Never undercoat rotating parts.

4.

Apply bitumen wax after applying undercoating.

5.

After putting seal on the vehicle, put undercoating on it.

: Undercoated areas

: Sealed portions

JSKIA4730ZZ

: Undercoated areas

: Sealed portions

JSKIA4703ZZ