Nissan Qashqai J11. Manual - part 1673

SQUEAK AND RATTLE TROUBLE DIAGNOSES

MIR-67

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SEATS

When isolating seat noise it is important to note the position the seat is in and the load placed on the seat
when the noise occurs. 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.

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 mounted to the engine wall

2.

Components that pass through the engine wall

3.

Engine wall mounts and connectors

4.

Loose radiator mounting 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.

MIR-68

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SQUEAK AND RATTLE TROUBLE DIAGNOSES

Diagnostic Worksheet

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PIIB8740E

SQUEAK AND RATTLE TROUBLE DIAGNOSES

MIR-69

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PIIB8742E

MIR-70

< REMOVAL AND INSTALLATION >

INSIDE MIRROR

REMOVAL AND INSTALLATION

INSIDE MIRROR

Exploded View

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MANUAL ANTI-DAZZLING

AUTO ANTI-DAZZLING

Removal and Installation

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MANUAL ANTI-DAZZLING

Removal

AWLIA2177ZZ

1.

Windshield glass

2.

Mirror base

3.

Inside mirror

AWLIA2289ZZ

1.

Windshield glass

2.

Mirror base

3.

Inside mirror

4.

Inside mirror finisher

A.

Harness connector

B.

Bolt