INFINITI QX56 2010 Factory Service Manual

GW-10
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PREPARATION
PREPARATION
PREPARATION
Special Service ToolINFOID:0000000005147157
The actual shapes of Kent-Moore tools may differ from those of special service tools illustrated here.
Commercial Service ToolINFOID:0000000005147158
Tool number
(Kent-Moore No.)
Tool name Description
—
(J-39570)
Chassis ear Locating the noise
—
(J-43980)
NISSAN Squeak and Rattle
Kit Repairing the cause of noise
SIIA0993E
SIIA0994E
(Kent-Moore No.)
Tool name
Description
(J-39565)
Engine ear Locating the noise
(—)
Suction Lifter Holding door glass
SIIA0995E
LIIA1991E
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WINDSHIELD GLASSGW-11
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ON-VEHICLE REPAIR
WINDSHIELD GLASS
Removal and InstallationINFOID:0000000005147159
REMOVAL
1. Remove inside mirror. Refer to MIR-12, "Removal and Installation".
2. Partially remove the headlining (front edge). Refer to INT-17, "
Removal and Installation".
3. Remove cowl top extension. Refer to EXT-18, "
Removal and Installation".
4. Apply a protective tape around the windshield gl ass to protect the painted surface from damage.
• Remove glass using piano wire or power cutting tool and an inflatable pump bag.
• If the windshield glass is to be reused, mark the body and the glass with mating marks.
WARNING:
When cutting the glass from the vehicle, always wear safety glasses and heavy gloves to help prevent
glass splinters from entering your eyes or cutting your hands.
CAUTION:
• When the windshield glass is to be reused, do not use a cutting knife or power cutting tool.
• Be careful not to scratch the glass when removing.
• Do not set or stand glass on its ed ge. Small chips may develop into cracks.
INSTALLATION
Installation is in the reverse order of removal.
• Use a genuine NISSAN Urethane Adhesive Kit (if availabl e) or equivalent and follow the instructions fur-
nished with it.
• While the urethane adhesive is curing, open a door window . This will prevent the glass from being forced out
by passenger compartment air pressure when a door is closed.
• The molding must be installed securely so that it is in position and leaves no gap.
• Inform the customer that the vehicle should rema in stationary until the urethane adhesive has completely
cured (preferably 24 hours). Curing time varies with temperature and humidity.
LIIA0652E
PIIA0186E
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GW-12
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WINDSHIELD GLASS
WARNING:
• Keep heat and open flames away as primers and adhesive are flammable.
• The materials contained in the kit are harmful if swallowed, and may irritate skin and eyes. Avoid
contact with the skin and eyes.
• Use in an open, well ventilated location. Avoid breathing the vapors. They can be harmful if inhaled. If affected by vapor inhalation, imme diately move to an area with fresh air.
• Driving the vehicle before the urethane adhesive has completely cured may affect the performance of the windshield in case of an accident.
CAUTION:
• Do not use an adhesive which is past its usable te rm. Shelf life of this product is limited to six
months after the date of manufacture. Carefully a dhere to the expiration or manufacture date printed
on the box.
• Keep primers and adhesive in a c ool, dry place. Ideally, they should be stored in a refrigerator.
• Do not leave primers or adhesive cartridge unattended with their caps open or off.
• The vehicle should not be driven for at least 24 hours or until the urethane adhesive has completely cured. Curing time varies depending on temperature and humidities. The cu ring time will increase
under lower temperatures and lower humidities.
Repairing Water Leaks for Windshield
Leaks can be repaired without removing and reinstalling glass.
If water is leaking between the urethane adhesive material and body or glass, determine the extent of leakage.
This can be done by applying water to the windshield area while pushing glass outward.
To stop the leak, apply primer (if necessary) and then urethane adhesive to the leak point.
1. Vehicle center 2. Sealant3. Windshield glass
4. Molding 5. Primer portion 6. Body panel
D. 14.0 mm (0.55 in) E. 22.0 mm (0.87 in) F. 8.5 mm (0.33 in)
G. 15.0 mm (0.59 in) H. 26.0 mm (1.02 in)J. 19.0 mm (0.75 in)
AWKIA1322GB
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REAR WINDOW GLASS AND MOLDINGGW-13
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REAR WINDOW GLASS AND MOLDING
Removal and InstallationINFOID:0000000005147160
REMOVAL
1. Remove the rear spoiler. Refer to EXT-26, "Removal and Installation".
2. Disconnect the rear window def ogger electrical connectors.
3. Remove the rear glass stays.
4. Remove the hinge nuts and the rear glass assembly.
5. Remove the striker and handle.
6. Remove the rear glass hinges.
1. Back door assembly 2. Weatherstrip3. Rear glass stay RH, LH
4. Rear window hinge assembly RH, LH 5. Rear window glass handle
6. Rear window glass latch striker
7. Rear glass assembly : Medium strength Thread Locking
Sealant (Blue)
AWIIA0960GB
Revision: April 20092010 QX56

GW-14
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REAR WINDOW GLASS AND MOLDING
INSTALLATION
Installation is in the reverse order of removal.
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FRONT DOOR GLASS AND REGULATORGW-15
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FRONT DOOR GLASS AND REGULATOR
Removal and InstallationINFOID:0000000005147161
FRONT DOOR GLASS
Removal
1. Remove the front door speaker. Refer the AV-174, "Removal and Installation".
2. Position aside the vapor shield.
3. Remove the hole cover over rear glass bolt.
4. Temporarily reconnect the power window switch.
5. Operate the power window main switch to raise/lo wer the door window until the glass bolts can be seen.
6. Remove the inside seal.
7. Remove the glass bolts.
8. While holding the front door glass, raise it at the rear end and pull the glass out of the sash toward the outside of the door.
Installation
Installation is in the reverse order of removal.
1. Door glass run 2. Door glass3. Front door glass regulator assembly
WIIA0941E
LIIA1687E
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GW-16
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FRONT DOOR GLASS AND REGULATOR
Fitting Inspection
• Check that the glass is securely fit into the glass run groove.
• Lower the glass slightly [approximately 10 to 20 mm (0.39 to 0.79 in)] and check that the clearance to the
sash is parallel. If the clearance between the glass and sash is not parallel, loosen the regulator bolts, guide
rail bolts, and glass and guide rail bolts to correct the glass position.
FRONT DOOR GLASS REGULATOR
Removal
1. Remove the front door finisher. Refer the INT-11, "Removal and Installation".
2. Position aside the vapor shield.
3. Remove the hole cover over rear glass bolt.
4. Temporarily reconnect the power window switch.
5. Operate the power window main switch to raise/ lower the door window until the glass bolts can be seen.
6. Remove the glass bolts.
7. Raise the front door glass and hold it in place with suitable tool.
8. Disconnect the harness connector fr om the regulator assembly.
9. Remove the bolts and the regulator assembly.
Installation
1. Install the regulator assembly.
2. Reposition the vapor shield.
3. Connect the harness connector to the regulator assembly.
4. Align the glass and install the glass bolts.
5. Reset the limit switch. Follow the "Setting of Limit Switch" procedure.
6. Install front door finisher. Refer to INT-11, "
Removal and Installation".
SETTING AFTER INSTALLATION
Setting of Limit Switch
If any of the following work has been done, set the limit switch (integrated in the motor).
• Removal and installation of the regulator.
• Removal and installation of the motor from the regulator.
• Removal and installation of the glass.
• Removal and installation of the glass run.
Resetting
After installing each component, perform the following procedure to reset the limit switch.
1. Raise the glass to the top position.
2. While pressing and holding the reset switch, lower the glass to
the bottom position.
3. Release the reset switch. Verify that the reset switch returns to the original position, if not, pu ll the switch using suitable tool.
4. Raise the glass to the top position. CAUTION:
Do not operate the glass automatically to raise the glass to
the top position.
Disassembly And Assembly
Remove the regulator motor from the regulator assembly.
Inspection After Removal
Glass bolts : 6.1 N·m (0.62 kg-m, 54 in-lb)
Glass bolts : 6.1 N·m (0.62 kg-m, 54 in-lb)
SIIA0347E
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FRONT DOOR GLASS AND REGULATORGW-17
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Check the regulator assembly for the following items. If a malfunc-
tion is detected, replace or grease it.
• Wire wear
• Regulator deformation
• Grease condition for each sliding part
The arrows in the figure show the application points of the body
grease.
LIIA0670E
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GW-18
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REAR DOOR GLASS AND REGULATOR
REAR DOOR GLASS AND REGULATOR
Removal and InstallationINFOID:0000000005147162
REAR DOOR GLASS
Removal
1. Remove the rear door finisher. Refer to INT-11, "Removal and Installation".
2. Position aside the vapor shield.
3. Temporarily reconnect the power window switch.
4. Operate the power window switch to raise/lower the door win- dow until the glass bolts can be seen.
5. Partially remove the inside seal.
6. Remove the glass run from the partition glass.
7. Remove the partition sash bolt (lower) and screw (upper) to remove the sash.
8. Remove the glass bolts and glass.
Installation
Installation is in the reverse order of removal.
Fitting Inspection
• Check that the glass is securely fit into the glass run groove.
• Lower the glass slightly [approximately 10 to 20 mm (0.39 to 0.79 in)], and check that the clearance to the
sash is parallel. If the clearance between the glass and sash is not parallel, loosen the regulator bolts, guide
rail bolts, and glass and carrier plate bolts to correct the glass position.
REAR DOOR GLASS REGULATOR
WIIA0942E
SIIA0290E
Glass bolts : 6.1 N·m (0.62 kg-m, 54 in-lb)
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REAR DOOR GLASS AND REGULATORGW-19
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Removal
1. Remove the rear door finisher. Refer to
INT-11, "Removal and Installation".
2. Position aside the vapor shield.
3. Temporarily reconnect the power window switch.
4. Operate the power window switch to raise/lower the door win- dow until the glass bolts can be seen.
5. Remove the inside seal.
6. Remove the glass bolts.
7. Raise the glass and hold in place with suitable tool.
8. Remove the bolts, and the regulator and guide channel.
9. Disconnect the connector from the regulator assembly.
Inspection after removal
Check the regulator assembly for the following items. If a malfunction is detected, replace or grease it.
• Gear wear
• Regulator deformation
• Spring damage
• Grease condition for each sliding part
Installation
1. Connect the harness connector to the regulator assembly and install the regulator and guide channel.
SIIA0290E
SIIA0291E
SIIA0291E
Revision: April 20092010 QX56