INFINITI QX56 2010 Factory Service Manual

MIR-8
< PRECAUTION >
PRECAUTIONS
PRECAUTION
PRECAUTIONS
Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER"
INFOID:0000000005394721
The Supplemental Restraint System such as “A IR BAG” and “SEAT BELT PRE-TENSIONER”, used along
with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain
types of collision. This system includes seat belt switch inputs and dual stage front air bag modules. The SRS
system uses the seat belt switches to determine the front air bag deployment, and may only deploy one front
air bag, depending on the severity of a collision and w hether the front occupants are belted or unbelted.
Information necessary to service the system safely is included in the SR and SB section of this Service Man-
ual.
WARNING:
• To avoid rendering the SRS inopera tive, which could increase the risk of personal injury or death in
the event of a collision which would result in air bag inflation, all maintenance must be performed by
an authorized NISSAN/INFINITI dealer.
• Improper maintenance, including in correct removal and installation of the SRS, can lead to personal
injury caused by unintent ional activation of the system. For re moval of Spiral Cable and Air Bag
Module, see the SR section.
• Do not use electrical test equipmen t on any circuit related to the SRS unless instructed to in this
Service Manual. SRS wiring harn esses can be identified by yellow and/or orange harnesses or har-
ness connectors.
PRECAUTIONS WHEN USING POWER TOOLS (AIR OR ELECTRIC) AND HAMMERS
WARNING:
• When working near the Airbag Diagnosis Sensor Unit or other Airbag System sensors with the Igni-
tion ON or engine running, DO NOT use air or electri c power tools or strike near the sensor(s) with a
hammer. Heavy vibration could activate the sensor( s) and deploy the air bag(s), possibly causing
serious injury.
• When using air or electric power tools or hammers , always switch the Ignition OFF, disconnect the
battery, and wait at least 3 minu tes before performing any service.
Precaution Necessary for Steering W heel Rotation After Battery Disconnect
INFOID:0000000005369282
NOTE:
• This Procedure is applied only to models with Intelligent Key system and NATS (NISSAN ANTI-THEFT SYS-
TEM).
• Remove and install all control units after disconnecting both battery cables with the ignition knob in the
″LOCK ″ position.
• Always use CONSULT-III to perform self-diagnosis as a part of each function inspection after finishing work.
If DTC is detected, perform trouble diagnosis according to self-diagnostic results.
For models equipped with the Intelligent Key system and NATS, an electrically controlled steering lock mech-
anism is adopted on the key cylinder.
For this reason, if the battery is disconnected or if the battery is discharged, the steering wheel will lock and
steering wheel rotation will become impossible.
If steering wheel rotation is required when battery pow er is interrupted, follow the procedure below before
starting the repair operation.
OPERATION PROCEDURE
1. Connect both battery cables. NOTE:
Supply power using jumper cables if battery is discharged.
2. Use the Intelligent Key or mechanical key to turn the ignition switch to the ″ACC ″ position. At this time, the
steering lock will be released.
3. Disconnect both battery cables. The steering lock will remain released and the steering wheel can be rotated.
4. Perform the necessary repair operation.
Revision: April 20092010 QX56

PRECAUTIONSMIR-9
< PRECAUTION >
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5. When the repair work is completed, return the ignition switch to the ″LOCK ″ position before connecting
the battery cables. (At this time, the steering lock mechanism will engage.)
6. Perform a self-diagnosis check of al l control units using CONSULT-III.
Handling for Adhesive and PrimerINFOID:0000000005146593
• Do not use an adhesive which is past its usable date. Shelf life of this product is limited to six months after
the date of manufacture. Carefully adhere to the ex piration or manufacture date printed on the box.
• Keep primers and adhesive in a cool, dry place. I deally, they should be stored in a refrigerator.
• Open the seal of the primer and adhesive just before application. Discard the remainder.
• Before application, be sure to shake the primer container to stir the contents. If any floating material is found,
do not use it.
• If any primer or adhesive contacts the skin, wipe it off with gasoline or equivalent and wash the skin with
soap.
• When using primer and adhesive, always observe the precautions in the instruction manual.
Revision: April 20092010 QX56

MIR-10
< PREPARATION >
PREPARATION
PREPARATION
PREPARATION
Special Service ToolINFOID:0000000005146594
The actual shapes of Kent-Moore tools may differ from those of special service tools illustrated here.
Commercial Service ToolINFOID:0000000005146595
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
Revision: April 20092010 QX56

INSIDE MIRRORMIR-11
< REMOVAL AND INSTALLATION >
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REMOVAL AND INSTALLATION
INSIDE MIRROR
Wiring Diagram - I/MIRR -INFOID:0000000005146596
WIWA2061E
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MIR-12
< REMOVAL AND INSTALLATION >
INSIDE MIRROR
Removal and Installation
INFOID:0000000005146597
1. Remove inside mirror finisher.
2. Slide the mirror upward to remove.
3. Disconnect the connector.
Installation is in the reverse order of removal.
1. Inside mirror 2. Inside mirror finisher
LIIA0277E
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DOOR MIRRORMIR-13
< REMOVAL AND INSTALLATION >
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DOOR MIRROR
Wiring Diagram - MIRROR -Wit hout Power Folding MirrorsINFOID:0000000005146598
WIWA2063E
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MIR-14
< REMOVAL AND INSTALLATION >
DOOR MIRROR
With Power Folding Mirrors
WIWA2064E
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DOOR MIRRORMIR-15
< REMOVAL AND INSTALLATION >
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Wiring Diagram - H/MIRR -INFOID:0000000005146599
WIWA1387E
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MIR-16
< REMOVAL AND INSTALLATION >
DOOR MIRROR
WIWA2065E
Revision: April 20092010 QX56

DOOR MIRRORMIR-17
< REMOVAL AND INSTALLATION >
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Door Mirror AssemblyINFOID:0000000005146600
STANDARD MIRROR
Removal
1. Remove the front door finisher. Refer to INT-11, "Removal and Installation" .
2. Disconnect the mirror connector.
3. Remove the door mirror assembly.
Installation
Installation is in the reverse order of removal.
Door Mirror GlassINFOID:0000000005146601
REMOVAL
1. Set mirror assembly mirror glass upward.
2. Apply protective tape to mirror housing.
3. Insert a suitable tool at notch and gently pry mirror glass and holder from mirror holder bracket.
4. Disconnect two electrical connectors from mirror glass and holder.
INSTALLATION
WIIA0944E
LIIA1591E
Revision: April 20092010 QX56