Nissan Qashqai J11. Manual - part 1332

SQUEAK AND RATTLE TROUBLE DIAGNOSES

DLK-597

< SYMPTOM DIAGNOSIS >

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Most of these incidents can be repaired by adjusting, securing or insulatingthe 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 knockingnoise

2.

Sunvisor shaft shaking in the holder

3.

Front or rear windshield touching headlining and squeaking

Again, pressing on the components to stop the noise while duplicatingthe conditions can isolate most of these
incidents. Repairs usually consistof insulating with felt cloth tape.

SEATS

When isolating seat noise it's important to note the position the seatis in and the load placed on the seat when
the noise is present. These conditionsshould 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 suspectedcomponents while duplicating the condi-
tions under which the noise occurs.Most of these incidents can be repaired by repositioning the component
orapplying urethane tape to the contact area.

UNDERHOOD

Some interior noise may be caused by components under the hood or onthe 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.

DLK-598

< SYMPTOM DIAGNOSIS >

[TYPE 4]

SQUEAK AND RATTLE TROUBLE DIAGNOSES

Diagnostic Worksheet

INFOID:0000000010435184

PIIB8740E

SQUEAK AND RATTLE TROUBLE DIAGNOSES

DLK-599

< SYMPTOM DIAGNOSIS >

[TYPE 4]

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PIIB8742E

DLK-600

< REMOVAL AND INSTALLATION >

[TYPE 4]

HOOD

REMOVAL AND INSTALLATION

HOOD

Exploded View

INFOID:0000000010479402

HOOD ASSEMBLY

1.

Hood assembly

2.

Hood front seal

3.

Hood insulator

4.

Hood rod grommet

5.

Hood support rod

6.

Hood rod clamp

7.

Hood bumper rubber

8.

Hood hinge

9.

Radiator core seal

10. Hood bumper rubber

: Clip

: Pawl

: Body grease

, 

: Indicates that the part is connected at points with same symbol in actual vehicle.

JMKIB3292ZZ