Nissan X-Trail 32. Manual — part 1951
SR-18
< 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
SR-19
< 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
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