INFINITI QX56 2009 Factory Service Manual

FRONT SEATSE-69
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3. Remove the retainer.
4. From inside of the seatback, squeeze the headrest holder tabs
at the base of the stay pipe and pull up to remove.
NOTE:
Before installing the headrest holder, check its orientation (front/
rear and right/left).
Removal of seatback assembly
1. After completing the steps 1 and 2 of "Seatback Trim and Pad", remove the side air bag harness connec- tor from the seat cushion.
2. Remove the mounting bolts (2 for each side) and seatback assembly.
Installation of seatback assembly
• Installation is in the reverse order of removal.
SEAT CUSHION TRIM AND PAD (DRIVER) OR SEAT CUSHION ASSEMBLY (PASSENGER)
CAUTION:
• Front passenger seat is equipped with an Occupant Classification System sensor and control mod-
ule. Do not disassemble front passenger seat cushion assembly or remove the trim as this will affect
the Occupant Classificatio n System calibration.
• Always replace passenger seat cushion as an assembly.
• When removed, the passenger seat cushion must al ways be placed pan side UP to prevent damage.
• During installation, the wire harn ess clips must be reinstalled in the holes they were originally in.
Do not add clips.
• The Occupant Classification System control module can only be replaced as part of the seat cushion
assembly.
NOTE:
If the vehicle has been involved in a collision t he seat must be inspected for damage. Refer to SR-20, "
For
Frontal Collision" .
1. Remove the power seat switch knobs, power seat switch escutcheon and lumbar switch bezel.
2. Remove the power seat and power lumbar switches.
SIIA0113E
LRS023
LIIA1581E
Revision: December 20092009 QX56

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FRONT SEAT
3. Remove four bolts and the seat cushion assembly.
4. Remove the retainer on the seat cushion frame, then remove the harness connector for the seat heater.
5. Remove the front seat cushion finisher (inner).
6. On the drivers seat only, after removing the seat cushion trim and pad, remove the hog rings to separate
the trim cover from the pad and seat cushion heater unit.
SIIA0503E
LIIA0285E
Revision: December 20092009 QX56

SECOND SEATSE-71
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SECOND SEAT
Disassembly and AssemblyINFOID:0000000003775484
Second Row RH
WIIA1013E
1. Headrest 2. Seatback pad 3. Seatback frame
4. Rear seat bezel 5. RH Headrest guide (free) 6. LH Headrest guide (locking)
7. Seat back panel 8. Seat actuator assembly 9. Reclining device inner cover
Revision: December 20092009 QX56

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SECOND SEAT
10. Reclining device inner mid cover 11. Armrest assembly12. Armrest bolt cover
13. Armrest trim cover 14. Latch assembly 15. Seat cushion mat springs
16. Seat cushion mat 17. Seat cushion frame assembly 18. Seat support trim cover
19. Seat support pad assembly 20. Lower rear seat cover 21. Lower rear seat cover inner
22. Outboard cushion floor latch 23. Seat cushion support frame assem- bly24. Lower rear seat cover outer
25. Seat cushion pad 26. Inner inboard reclining device cover 27. Outer inboard reclining device cover
28. Seat latch and recliner release 29. Reclining device outer mid cover 30. Reclining device lever
31. Reclining device outer cover 32. Seatback trim cover 33. Seat cushion trim cover
34. Seat cushion heating element
Revision: December 20092009 QX56

SECOND SEATSE-73
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Second row center
WIIA1014E
1. Seatback pad 2. Armrest finisher 3. Headrest
4. Seat belt retractor cover 5. Seat belt bezel 6. RH headrest guide (free)
7. LH headrest guide (locking) 8. Seatback board 9. Seat bracket cover
10. Armrest pivot bracket cover 11. Seatback frame 12. Seat cushion frame
13. Latch assembly 14. Lower rear pivot bracket support 15. Outer hinge cover
16. Center seat base assembly 17. Link and pivot bracket apron 18. Seat cushion pad
19. Seat cushion trim cover 20. Cushion stop bumper 21. Inner lever cover
Revision: December 20092009 QX56

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SECOND SEAT
Second row LH
22. Seat hinge assembly 23. Seat lever assembly 24 Outer lever cover
25. Seat lock cover 26 Armrest cover 27 Armrest bracket
28 Armrest pad 29 Cup holder 30 Seatback trim cover
WIIA1015E
1. Seat back panel2. RH headrest guide (free) 3. LH headrest guide (locking)
4. Rear seat bezel 5. Seatback pad 6. Seatback trim cover
7. Headrest 8. Seat latch and recliner release 9. Reclining device outer cover
Revision: December 20092009 QX56

SECOND SEATSE-75
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10. Reclining device lever 11. Reclining device outer mid cover 12. Outer inboard reclining device cover
13. Inner inboard reclining device cover 14. Seat cushion trim cover 15. Seat cushion pad
16. Seat cushion frame assembly 17. Lower rear seat cover outer 18. Outboard cushion floor latch
19. Seat cushion support frame assem- bly 20. Inboard cushion floor latch
21. Lower rear seat cover inner
22. Lower rear seat cover 23. Seat support pad assembly 24. Seat support trim cover
25. Seat cushion mat 26. Seat cushion mat springs 27. Latch assembly
28. Armrest assembly 29. Armrest trim cover 30. Reclining device outer cover
31. Reclining device inner mid cover 32. Seatback frame 33. Seat actuator assembly
34. Seat cushion heating element
Revision: December 20092009 QX56

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THIRD SEAT
THIRD SEAT
Exploded ViewINFOID:0000000003775489
Third seat LH
AWJIA0434GB
1. Headrest 2. Headrest holder, locking 3. Headrest holder, free
4. Seatback board 5. Seatback pad 6. Seatback frame assembly
7. Seatback cushion 8. Seatback trim cover 9. Seat cushion
Revision: December 20092009 QX56

THIRD SEATSE-77
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Third seat RH
10. Seat cushion trim cover 11. Front link covers 12. Flex mat
13. Flex mat springs 14. Seat cushion frame assembly 15. Seat motor/hinge assembly
16. Control module/cross beam assem- bly 17. LH hinge cover
18. Side link cover
19. RH hinge cover 20. Seat belt bucle bolt
ALIIA0070GB
Revision: December 20092009 QX56

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THIRD SEAT
1. Headrest 2. Headrest holder, locking 3. Headrest holder, free
4. Seatback board 5. Seatback pad 6. Seatback frame assembly
7. Seatback cushion 8. Seatback trim cover 9. RH hinge cover
10. Seat motor/hinge assembly 11. Seat cushion 12. Seat cushion trim cover
13. Front link covers 14. Flex mat 15. Flex mat springs
16. Seat cushion frame assembly 17. Side link cover 18. LH hinge cover
Revision: December 20092009 QX56