Infiniti QX56 (Z62). Manual — part 1073
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< REMOVAL AND INSTALLATION >
SECOND SEAT BELT
6.
Remove the rear pillar finisher (LH/RH). Refer to
INT-37, "REAR PILLAR FINISHER : Removal and Instal-
.
7.
Remove the shoulder anchor mounting anchor nut and then remove the shoulder anchor.
8.
Remove the seat belt retractor mounting anchor bolt and then remove the second seat belt retractor.
SECOND SEAT BELT CENTER RETRACTOR (BENCH SEAT ONLY)
1.
Remove the second seat LH side assembly from vehicle. Refer to
SE-125, "Removal and Installation"
2.
Remove the seat cushion and seat cushion under cover from seat cushion frame. Refer to
CUSHION : Disassembly and Assembly"
.
3.
Remove the center anchor mounting bolt and then remove the center anchor.
4.
Remove the seat back from seat back frame. Refer to
SE-126, "SEATBACK : Disassembly and Assem-
5.
Remove the seat belt center retractor mounting anchor bolt and then remove the second seat belt center
retractor.
INSTALLATION
Install in the reverse order of removal.
SEAT BELT BUCKLE
SEAT BELT BUCKLE : Inspection
INFOID:0000000006217624
AFTER A COLLISION
WARNING:
Inspect all seat belt assemblies including retractors and attached hardware after any collision.
NISSAN/INFINITI recommends that all seat belt assemblies in use during a collision be replaced
unless the collision was minor and the belts show no damage and continue to operate properly. Fail-
ure to do so could result in serious personal injury in an accident. Seat belt assemblies not in use dur-
ing a collision should also be replaced if either damage or improper operation was noted. Seat belt
pre-tensioners should be replaced even if the seat belts were not in use during a frontal collision in
which the air bags were deployed.
Replace any seat belt assembly (including anchor bolts) if:
• The seat belt is in use at the time of a collision (except for minor collisions and the belts, retractors and buck-
les show no damage and continue to operate properly).
• The seat belt is damaged in an accident. (i.e. torn webbing, bent retractor or guide, etc.)
• The seat belt attaching point is damaged in an accident. Inspect the seat belt attaching area for damage or
distortion and repair if necessary before installing a new seat belt assembly.
• Anchor bolts are deformed or worn out.
• The seat belt pre-tensioner must be replaced even if the seat belts were not in use during the collision in
which the air bags are deployed.
PRELIMINARY CHECKS
1.
Check that the seat belt retractor, seat belt anchor and buckle bolts are tightened firmly.
2.
Repeat step above if necessary to check the other seat belts.
SEAT BELT BUCKLE : Exploded View
INFOID:0000000006369608
BENCH SEAT
SECOND SEAT BELT
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< REMOVAL AND INSTALLATION >
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CAPTAIN SEAT
1.
Anchor bolt
2.
Seat belt adjuster
3.
Retaining washer
4.
Shoulder anchor
5.
Anchor nut
6.
Second seat belt retractor RH
7.
Outer anchor cover
8.
Outer anchor
9.
Spacer
10. Retaining washer
11.
Second seat belt retractor LH
12. Seat belt buckle RH
13. Seat belt buckle (center)
14. Seat belt buckle LH
15. Center anchor
16. Center seat belt guide
17. Seatback frame
18. Second seat belt retractor (center)
Refer to
JMHIA1480GB
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< REMOVAL AND INSTALLATION >
SECOND SEAT BELT
SEAT BELT BUCKLE : Removal and Installation
INFOID:0000000006217626
REMOVAL
1.
Remove the second seat assembly from vehicle. Refer to
SE-125, "Removal and Installation"
.
2.
Remove the seat cushion and seat cushion under cover from seat cushion frame. Refer to
CUSHION : Disassembly and Assembly"
.
3.
Remove the seat belt buckle mounting anchor bolt and then remove the center and outer seat belt buckle.
INSTALLATION
Install in the reverse order of removal.
1.
Anchor bolt
2.
Seat belt adjuster
3.
Retaining washer
4.
Shoulder anchor
5.
Anchor nut
6.
Second seat belt retractor RH
7.
Outer anchor cover
8.
Outer anchor
9.
Spacer
10. Retaining washer
11.
Second seat belt retractor LH
12. Seat belt buckle RH
13. Seat belt buckle LH
Refer to
for symbols in the figure.
JMHIA1496GB
THIRD SEAT BELT
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< REMOVAL AND INSTALLATION >
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THIRD SEAT BELT
SEAT BELT RETRACTOR
SEAT BELT RETRACTOR : Inspection
INFOID:0000000006217627
AFTER A COLLISION
WARNING:
Inspect all seat belt assemblies including retractors and attached hardware after any collision.
NISSAN/INFINITI recommends that all seat belt assemblies in use during a collision be replaced
unless the collision was minor and the belts show no damage and continue to operate properly. Fail-
ure to do so could result in serious personal injury in an accident. Seat belt assemblies not in use dur-
ing a collision should also be replaced if either damage or improper operation was noted. Seat belt
pre-tensioners should be replaced even if the seat belts were not in use during a frontal collision in
which the air bags were deployed.
Replace any seat belt assembly (including anchor bolts) if:
• The seat belt is in use at the time of a collision (except for minor collisions and the belts, retractors and buck-
les show no damage and continue to operate properly).
• The seat belt is damaged in an accident (i.e. torn webbing, bent retractor or guide, etc.).
• The seat belt attaching point is damaged in an accident. Inspect the seat belt attaching area for damage or
distortion and repair if necessary before installing a new seat belt assembly.
• Anchor bolts are deformed or worn out.
• The seat belt pre-tensioners must be replaced even if the seat belts were not in use during the collision in
which the air bags were deployed.
PRELIMINARY CHECKS
1.
Check that the seat belt retractor, seat belt anchor and buckle bolts are tightened firmly.
2.
Check retractor operation:
a.
Fully extend the seat belt webbing and check for twists, tears or other damage.
b.
Allow the seat belt to retract. Check that webbing returns smoothly and completely into the retractor. If the
seat belt does not return smoothly, wipe the inside of the loops with a clean paper cloth. Dirt build-up in the
loops of that upper anchors can cause the seat belts to retract slowly.
c.
Fasten the seat belt. Check that seat belt returns smoothly and completely to the retractor. If the webbing
does not return smoothly, the cause may be an accumulation of dust or dirt. Use the “SEAT BELT TAPE
SET” and perform the following steps.
3.
Repeat steps above if necessary to check the other seat belts.
SEAT BELT RETRACTOR ON-VEHICLE CHECK
Emergency Locking Retractors (ELR) and Automatic Locking Retractors (ALR)
NOTE:
All seat belt retractors are Emergency Locking Retractors (ELR) type. In an emergency (sudden stop) the
retractor will lock and prevent the webbing from extending any further. All 3-point type seat belt retractors
except the driver seat belt also have an Automatic Locking Retractors (ALR) mode. The ALR mode (also
called child restraint mode) is used when installing child seats. The ALR mode is activated when the seat belt
is fully extended. When the webbing is then retracted partially, the ALR mode automatically locks the seat belt
in a specific position so the webbing cannot be extended any further. To cancel the ALR mode, allow the seat
belt to fully wind back into the retractor.
Check the seat belt retractors with the following test(s) to determine if a retractor assembly is operating prop-
erly.
ELR Function Stationary Check
Grasp the shoulder webbing and pull forward quickly. The retractor should lock and prevent the belt from
extending further.
ALR Function Stationary Check
1.
Pull out the entire length of seat belt from retractor until a click is heard.
2.
Retract the webbing partially. A clicking noise should be heard as the webbing retracts indicating that the
retractor is in the Automatic Locking Retractors (ALR) mode.
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