Nissan X-Trail 32. Manual - part 1951

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< BASIC INSPECTION >

COLLISION DIAGNOSIS

Seat (with side air bag)

If the front LH or front RH side air bag modules have NOT deployed: 
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 fasteners. If the front seat back is 

damaged, the front seat back assembly must be replaced.

Center inner pillar

1.

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

2.

If damaged 

−

 REPAIR the center inner pillar.

Trim/headlining

1.

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

2.

If damaged 

−

 REPLACE the damaged trim parts.

Pop-up roll bar

If the pop-up roll bar has NOT deployed:
1.

Check for visible signs of damage (dents, tears, deformation, etc.) of the pop-up roll bar.

2.

If damaged 

−

 REPLACE the pop-up roll bar with new fasteners.

3.

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

4.

If no damage is found, reinstall the pop-up roll bar with new fasteners.

5.

Check for visible signs of damage (dents, cracks, deformation, etc.) of the seatback support 
brace assembly.

6.

If damaged 

−

 REPAIR the seatback support brace assembly.

CAUTION:

Before disposing of such systems, deploy the systems.

Part

Inspection

DRIVER AIR BAG MODULE

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< REMOVAL AND INSTALLATION >

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REMOVAL AND INSTALLATION

DRIVER AIR BAG MODULE

Exploded View

INFOID:0000000010927724

Removal and Installation

INFOID:0000000010927725

WARNING:

Always observe the following items for preventing accidental activation.
• Before servicing, turn ignition switch OFF, disconnect battery negative terminal and wait for 3 min-

utes or more (discharges electricity held in the additional power supply circuit of the air bag diagno-
sis sensor unit).

• Always work from the side of air bag module. Never work in front of it.

REMOVAL

Steering column assembly

Steering wheel

Driver air bag module

Spiral cable

Steering angle sensor

: Always replace after every disassembly.

: N·m (kg-m, ft-lb)

JMHIA2875GB

SR-20

< REMOVAL AND INSTALLATION >

DRIVER AIR BAG MODULE

1.

Locate retaining clip access hole (LH and RH) and insert a 5.0 mm (0.197 in) diameter, blunt-ended tool
(A).

NOTE:
When inserting a blunt-ended tool (A), check that the tool con-
tacts torsion spring 

. By pressing torsion spring, connection of

driver air bag module is disengaged.

2.

Lift up driver air bag module lower side from vehicle front to
upwards while pulling driver air bag module upper side accord-
ing to the numerical order 1

→

2 as shown in the figure, and then

pull out driver air bag module.

3.

Disconnect driver air bag module harness connector 

 and

horn switch harness terminal 

.

CAUTION:

JMHIA2637ZZ

JMHIA1776ZZ

JMHIA2638ZZ

JMHIA1778ZZ

DRIVER AIR BAG MODULE

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< REMOVAL AND INSTALLATION >

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• For installing/removing the driver air bag module harness

connector, insert a thin screwdriver wrapped in tape into
notch, lift lock and remove the connector.

• Install the connector with lock raised, and push lock into

the connector.

• After installing the connector, check that the lock is

pushed securely into it.

4.

Remove driver air bag module.

CAUTION:

• To prevent accidental explosion, always place the driver

air bag module with deploying direction facing upward.

• To prevent damage to the driver air bag module, never

impact it.

• Replace the driver air bag module if it is dropped or sus-

tains an impact.

• To prevent accidental explosion, never insert any foreign objects (screwdriver, etc.) into the

driver air bag module.

• To prevent accidental explosion, never disassemble the driver air bag module.
• To prevent accidental explosion, never expose the driver air bag module to temperatures of

more than 90 

°

C (194 

°

F).

• To prevent damage to the parts, never allow oil, grease, detergent, or water to come in contact

with the driver air bag module.

INSTALLATION

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

CAUTION:

PHIA0953J

: Deploying direction

JMHIA2639ZZ

JMHIA0009ZZ