2006 INFINITI QX56 Factory Service Manual

AUX diagram heating jacking points battery location battery capacity

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INFINITI QX56 2006 Factory Service Manual EI-8
SQUEAK AND RATTLE TROUBLE DIAGNOSES
Revision: November 20092006 QX56
TRUNK
Trunk noises are often caused by a loose jack or loose items put into the trunk by the owner.
In addition look for:
1. T

EI-8
SQUEAK AND RATTLE TROUBLE DIAGNOSES
Revision: November 20092006 QX56
TRUNK
Trunk noises are often caused by a loose jack or loose items put into the trunk by the owner.
In addition look for:
1. Trunk lid bumpers out of adjustment
2. Trunk lid striker out of adjustment
3. The trunk lid torsion bars knocking together
4. A loose license plate or bracket
Most of these incidents can be repaired by adjusting, securing or insulating the item(s) or component(s) caus-
ing the noise.
SUNROOF/HEADLINING
Noises in the sunroof/headlining area can often be traced to one of the following:
1. Sunroof lid, rail, linkage or seals making a rattle or light knocking noise
2. Sun visor shaft shaking in the holder
3. Front or rear windshield touching headliner and squeaking
Again, pressing on the components to stop the noise while duplicating the conditions can isolate most of these
incidents. Repairs usually consist of insulating with felt cloth tape.
OVERHEAD CONSOLE (FRONT AND REAR)
Overhead console noises are often caused by the console panel clips not being engaged correctly. Most of
these incidents are repaired by pushing up on the console at the clip locations until the clips engage.
In addition look for:
1. Loose harness or harness connectors.
2. Front console map/reading lamp lens loose.
3. Loose screws at console attachment points.
SEATS
When isolating seat noise it's important to note the position the seat is in and the load placed on the seat when
the noise is present. These conditions should be duplicated when verifying and isolating the cause of the
noise.
Cause of seat noise include:
1. Headrest rods and holder
2. A squeak between the seat pad cushion and frame
3. The rear seatback lock and bracket
These noises can be isolated by moving or pressing on the suspected components while duplicating the con-
ditions under which the noise occurs. Most of these incidents can be repaired by repositioning the component
or applying urethane tape to the contact area.
UNDERHOOD
Some interior noise may be caused by components under the hood or on the engine wall. The noise is then
transmitted into the passenger compartment.
Causes of transmitted underhood noise include:
1. Any component installed to the engine wall
2. Components that pass through the engine wall
3. Engine wall mounts and connectors
4. Loose radiator installation pins
5. Hood bumpers out of adjustment
6. Hood striker out of adjustment
These noises can be difficult to isolate since they cannot be reached from the interior of the vehicle. The best
method is to secure, move or insulate one component at a time and test drive the vehicle. Also, engine RPM
or load can be changed to isolate the noise. Repairs can usually be made by moving, adjusting, securing, or
insulating the component causing the noise.

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INFINITI QX56 2006 Factory Service Manual SQUEAK AND RATTLE TROUBLE DIAGNOSESEI-9
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Revision: November 2009 2006 QX56
Diagnostic WorksheetEIS0062X
LAIA0072E

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INFINITI QX56 2006 Factory Service Manual EI-10
SQUEAK AND RATTLE TROUBLE DIAGNOSES
Revision: November 20092006 QX56
LAIA0071E

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INFINITI QX56 2006 Factory Service Manual CLIP AND FASTENEREI-11
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Revision: November 2009 2006 QX56
CLIP AND FASTENERPFP:76906
DescriptionEIS004WC
Replace any clips and/or fasteners which are damaged during removal o

Page 1861 of 3383

INFINITI QX56 2006 Factory Service Manual EI-12
CLIP AND FASTENER
Revision: November 20092006 QX56
CR103
CS101
CF118 C205
Symbol
No. Shapes
Removal & Installation
SBF768BSBF770B
SBF078BSBF992G
LIIA1341ELIIA1342E
LIIA1344ELIIA1345E

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INFINITI QX56 2006 Factory Service Manual FRONT BUMPEREI-13
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Revision: November 2009 2006 QX56
FRONT BUMPERPFP:F2022
Removal and InstallationEIS004WD
REMOVAL
1. Disconnect the negative battery cable.
2. Remove side sc

Page 1863 of 3383

INFINITI QX56 2006 Factory Service Manual EI-14
FRONT BUMPER
Revision: November 20092006 QX56
3. Remove screws from front of fender protector. Refer to EI-23, "FENDER PROTECTOR" .
4. Remove fog turn/fog lamp finisher and fog turn/fog lamp.
D

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INFINITI QX56 2006 Factory Service Manual REAR BUMPEREI-15
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Revision: November 2009 2006 QX56
REAR BUMPERPFP:H5022
Removal and InstallationEIS004WE
WIIA0953E

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