Nissan Quest E52. Manual - part 1283

WASHER NOZZLE & TUBE

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Hydraulic Layout

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WASHER NOZZLE

WASHER NOZZLE : Removal and Installation

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FRONT WASHER NOZZLE

REMOVAL

1.

Remove cowl top cover. Refer to 

EXT-22, "Removal and Installation"

.

2.

Disconnect front washer tube (3) from the front washer nozzle
(1).

3.

Press front washer nozzle fixing pawls toward the direction
shown by the arrows 2 and pull up remove from cowl top cover
(2).

INSTALLATION

Note the following items, and then install in the reverse order of removal.

1.

Grommet A

2.

Rear washer tube

3.

Washer tank assembly

4.

Front washer tube

5.

Front washer nozzle

6.

Rear washer nozzle

7.

Grommet B

8.

Back door seal rubber

: Clip

JMLIA2135ZZ

JMLIA1537ZZ

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< REMOVAL AND INSTALLATION >

WASHER NOZZLE & TUBE

CAUTION:

• The spray positions differ, check that left and right nozzles are installed correctly.
• Adjust the washer nozzle spray position. Refer to 

WW-66, "WASHER NOZZLE : Inspection and

Adjustment"

.

REAR WASHER NOZZLE

REMOVAL

1.

Remove rear spoiler. Refer to 

EXT-45, "Removal and Installation"

.

2.

Remove high-mounted stop lamp. 
• Xenon type: Refer to 

EXL-117, "Removal and Installation"

.

• Halogen type: Refer to 

EXL-226, "Removal and Installation"

.

3.

Press rear washer nozzle fixing pawls (A) toward the direction
shown by the arrows and remove from rear spoiler (1).

4.

Disconnect front washer tube from the front washer nozzle.

INSTALLATION

Note the following items, and then install in the reverse order of removal.

CAUTION:

Adjust the washer nozzle spray position. Refer to 

WW-66, "WASHER NOZZLE : Inspection and Adjust-

ment"

.

WASHER NOZZLE : Inspection and Adjustment

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INSPECTION

FRONT CHECK VALVE INSPECTION

Check that air can pass through the hose by blowing forward (toward
the nozzle), and check that air cannot pass through by sucking.

REAR CHECK VALVE INSPECTION

Check that air can pass through the hose by blowing forward (toward
the nozzle), and check that air cannot pass through by sucking.

JMLIA2161ZZ

JMLIA1538ZZ

JMLIA2159ZZ

WASHER NOZZLE & TUBE

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ADJUSTMENT

FRONT WASHER NOZZLE SPRAY POSITION ADJUSTMENT

Adjust spray positions to match the positions shown in the figure.

Unit: mm (in)

Check that washer fluid is splayed on 70% or more the splay area (

) when spraying washer fluid. If the

spray area deviates from the specification, adjust the washer nozzle.

CAUTION:

• Use washer nozzle adjuster (A) for nozzle (1) insert adjust-

ment if the jet a is outside the angle.

• Never use needle or small pin.

NOTE:
If wax or dust gets into the nozzle, remove wax or dust with a needle or small pin.

REAR WASHER NOZZLE SPRAY POSITION ADJUSTMENT

Adjust spray positions to match the positions shown in the figure.

: Spray area

1.

Black printed frame line

Driver side

Passenger side

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X

578 (22.76)

381 (15.00)

181 (7.13)

129 (5.08)

88 (3.46)

169 (6.65)

366 (14.41)

484 (19.06)

Y

638 (14.49)

62 (2.44)

56 (2.20)

703 (27.68)

674 (26.54)

49 (1.93)

61 (2.40)

504 (19.84)

JMLIA2065ZZ

JMLIA1539ZZ

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< REMOVAL AND INSTALLATION >

WASHER NOZZLE & TUBE

Unit: mm (in)

Insert a needle or similar object (A) into the spray opening (1) and
move up/down and left/right to adjust the spray position.

NOTE:
If wax or dust gets into the nozzle, remove wax or dust with a needle or small pin.

WASHER TUBE

WASHER TUBE : Removal and Installation

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FRONT WASHER TUBE

REMOVAL

1.

Fully open hood assembly.

2.

Remove fender protector RH (front). Refer to 

EXT-23, "Removal and Installation"

.

3.

Disconnect front washer tub A from the front & rear washer pump.

1.

Rear washer nozzle

2.

Black print frame line

H : Height

L : Length

φ

 : Spray position area

3.0 (0.118)

115.0 (4.528)

30 (1.181)

JMLIA2155ZZ

JMLIA2160ZZ