service INFINITI QX56 2009 Factory Service Manual

FENDER PROTECTOREXT-23
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FENDER PROTECTOR
Removal and InstallationINFOID:0000000003776110
REMOVAL
1. Remove the screws.
2. Remove the plastic clips.
3. Remove the front fender protector.
4. Remove the clips from the fender protector.
INSTALLATION
Installation is in the reverse order of removal.
1. Fender protector (LH shown) 2. Clip C205 3. J-clip
4. Clip 5. Clip CS101
WIIA0958E
Revision: December 20092009 QX56

EXT-24
< SERVICE INFORMATION >
LICENSE LAMP FINISHER
LICENSE LAMP FINISHER
Removal and InstallationINFOID:0000000003776111
REMOVAL
1. Remove the back door trim. Refer to INT-21, "Removal and Installation".
2. Disconnect the harness connectors and remove with bulbs from license lamps.
3. Disconnect the back-up lamps.
4. Disconnect the rear view camera connector.
5. Remove the nuts and screws from the license lamp finisher.
6. Release the clips and remove the license lamp finisher.
INSTALLATION
Installation is in the reverse order of removal.
1. Seal 2. Plastic clip3. Nut
4. License lamp finisher 5. Clip CS101 6. Seal
WIIA0959E
Revision: December 20092009 QX56

RUNNING BOARDSEXT-25
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RUNNING BOARDS
Removal and InstallationINFOID:0000000003776112
REMOVAL
1. Remove the bolts and the remove running board from the running board brackets.
2. Remove the nuts, then remove the step pad from running board.
3. Remove the nuts, then the bolts and remove the running board brackets.
4. Remove the screws, then remove the front and rear mud guards.
INSTALLATION
Installation is in the reverse order of removal.
1. Running board bracket 2. Front mud guard3. Running board
4. Step pad 5. Rear mud guard
WIIA0960E
Revision: December 20092009 QX56

EXT-26
< SERVICE INFORMATION >
REAR SPOILER
REAR SPOILER
Removal and InstallationINFOID:0000000003776113
Removal
1. Remove the back door trim. Refer to INT-21, "Removal and Installation".
2. Disconnect the harness to high-mount stop lamp.
3. Disconnect the washer tube.
4. Remove the nuts, release the clips and remove the rear spoiler. • Release adhesive tape with sawing motion from monofilament line that has knots in it.
• Remove residue of adhesive tape completely from v ehicle surface with strip-off wheel or equivalent.
CAUTION:
• Never apply tack-paper adhesive remover to bo dy panel surface finished with lacquer-based
paints.
• Use care not to damage the vehicle surf ace during adhesive tape residue removal.
5. Remove the nuts and remove the high-mount stop lamp.
Installation
Installation is in the reverse order of removal.
NOTE:
Apply adhesion promoter only to areas of rear spoiler that tape will be applied, as required.
1. Grommet2. Clip C1013. Nut
4. Rear air spoiler 5. High-mount stop lamp
WIIA0961E
Revision: December 20092009 QX56

ROOF RACKEXT-27
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ROOF RACK
Removal and InstallationINFOID:0000000003776114
REMOVAL
1. Using a suitable tool, remove the finisher covers, then remove the roof rack bolts at the four corners and slide roof rack back enough to release the center supports.
2. Remove the complete roof rack off the vehicle.
3. Remove the center support finisher covers, then re move the center support mount plate bolts and remove
the center support mount plates RH and LH.
4. Remove the front and rear sliding crossbar bolts, t hen loosen the front and rear sliding crossbar star lock
down bolts and remove the front and rear sliding crossbars.
INSTALLATION
Installation is in the reverse order of removal.
1. Finisher covers 2. Roof rack side rails 3. Front sliding crossbar
4. Rear sliding crossbar 5. Center support finisher covers RH/LH 6. Center support mount plates RH/LH
AWKIA0013ZZ
Revision: December 20092009 QX56

EXT-28
< SERVICE INFORMATION >
DOOR OUTSIDE MOLDING
DOOR OUTSIDE MOLDING
Removal and InstallationINFOID:0000000003776115
Front Door
Removal
1. Remove the door mirror. Refer to MIR-12, "Door Mirror Assembly".
2. Remove the front door outside molding. • Remove the hole cover and remove screw.
• Lift the molding from rear edge first.
• Disconnect the clips from the flange working forward.
Installation
Installation is in the reverse order of removal.
WIIA0842E
Revision: December 20092009 QX56

DOOR OUTSIDE MOLDINGEXT-29
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Rear Door
Removal
1. Open the rear door and door window fully.
2. Remove the door outside molding. • Remove the hole cover and remove screw.
• Lift the molding from front edge first.
• Disconnect the clips from the flange working rearward.
Installation
Installation is in the reverse order of removal.
LIIA2331E
Revision: December 20092009 QX56

EXT-30
< SERVICE INFORMATION >
SIDE GUARD MOLDING
SIDE GUARD MOLDING
Removal and InstallationINFOID:0000000003776116
Removal
CAUTION:
Never apply tack-paper adhesive remover to body panel surface finished with lacquer-based paints.
• Original side guard molding is affixed to body panel with double-faced adhesive tape and plastic clips.
1. Heat side guard molding to between 30° and 40 °C (86° to 104 °F) with a heat gun.
2. Raise end of side guard molding, cut away double-faced adhesive tape and release clips to remove side guard molding.
• Remove all traces of double-faced adhesive tape.
Installation
• On vehicles coated with Hard Clear Coat, use double-faced 3M adhesive tape Product No. 4210 or equiva-
lent, after priming with 3M primer Product No. N200, C-100 or equivalent.
• The repair parts are also affixed with double-faced adhesive tape.
• To re-use existing side guard molding, clean all traces of double-faced adhesive tape from the side guard molding and apply new double-faced adhesive tape to the side guard molding.
1. Clean the panel surface with isopropyl alcohol or equivalent to degrease the surface.
1. Clip C103 2. Front door side guard molding 3. Double-faced adhesive tape
4. Rear door side guard molding
BIIA0017E
Revision: December 20092009 QX56

SIDE GUARD MOLDINGEXT-31
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2. Heat the panel and double-faced adhesive tape surface to 30 ° to 40° C (86° to 104 °F).
3. Remove the backing sheet from the double-faced adhesive tape surface. • Align the plastic clips into the holes in the outer door.
• Continue aligning the plastic clips into their corresponding holes in the outer door during installation.
4. Press ends by hand and use a roller to apply 5 kg-f (11 lbs-f) to press double-faced adhesive tape surface on side guard molding to door surface.
• Apply even pressure along double-faced adhesive tape surface on side guard molding to insure proper
wet out.
CAUTION:
To secure contact of double-faced adhesive tape, do not wash vehicle for 24 hours after installation.
Revision: December 20092009 QX56

FAX-1
TRANSMISSION & DRIVELINE
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CONTENTS
FRONT AXLE
PRECAUTION ................ ...............................2
PRECAUTIONS .............................................. .....2
Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" ............................................................. ......
2
Precaution Necessary for Steering Wheel Rota-
tion After Battery Disconnect .....................................
2
Precaution .................................................................3
PREPARATION ............................................4
PREPARATION .............................................. .....4
Special Service Tool ........................................... ......4
Commercial Service Tool ..........................................4
SYMPTOM DIAGNOSIS ...............................5
NOISE, VIBRATION AND HARSHNESS
(NVH) TROUBLESHOOTING ........................ .....
5
NVH Troubleshooting Chart ................................ ......5
ON-VEHICLE MAINTENANCE .....................6
WHEEL HUB ......................................................6
On-Vehicle Inspection and Service ..................... .....6
REMOVAL AND INSTALLATION ................7
WHEEL HUB ......................................................7
Removal and Installation ..................................... .....7
DRIVE SHAFT ....................................................9
Removal and Installation ..........................................9
DISASSEMBLY AND ASSEMBLY ..............11
DRIVE SHAFT ...................................................11
Disassembly and Assembly ................................. ....11
SERVICE DATA AND SPECIFICATIONS
(SDS) ............... .............................................
16
SERVICE DATA AND SPECIFICATIONS
(SDS) .................................................................
16
Wheel Bearing ..................................................... ....16
Drive Shaft ...............................................................16
Boot Bands ..............................................................16
Revision: December 20092009 QX56