Mazda CX 7. Manual — part 424

WIPER/WASHER SYSTEM

09-19–3

09-19

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WM: WINDSHIELD WIPER ARM AND BLADE

WINDSHIELD WIPER ARM AND BLADE REMOVAL/INSTALLATION

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1. Remove in the order indicated in the table.

2. Install in the reverse order of removal.
3. Adjust the windshield wiper arm and blade. (See

09-19-4 WINDSHIELD WIPER ARM AND BLADE
ADJUSTMENT.)

Windshield Wiper Arm Installation Note

1. Clean the windshield wiper arm connector shafts

using a wire brush before installing the windshield
wiper arms.

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12

Rear washer motor
(See 09-19-11 REAR WASHER MOTOR
REMOVAL/INSTALLATION.)
(See 09-19-11 REAR WASHER MOTOR
INSPECTION.)

13

Windshield washer motor
(See 09-19-6 WINDSHIELD WASHER MOTOR
REMOVAL/INSTALLATION.)
(See 09-19-6 WINDSHIELD WASHER MOTOR
INSPECTION.)

1

Cap

2

Nut

3

Windshield wiper arm
(See 09-19-3 Windshield Wiper Arm Installation
Note.)

4

Windshield wiper blade

5

Rubber brush

6

Backing plate

5

5

6

6

6

6

4

4

3

3

1

1

2

2

N·m {kgf·m, ft·lbf}

23.6—27.4 {2.41—2.79,
17.5—20.2}

23.6—27.4
{2.41—2.79,
17.5—20.2}

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WINDSHIELD
WIPER ARM
CONNECTOR
SHAFT

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WIPER/WASHER SYSTEM

09-19–4

WINDSHIELD WIPER ARM AND BLADE ADJUSTMENT

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1. Operate the windshield wipers, and then turn off the windshield wiper motor to set the wipers in the park

position.

2. Slide the serrated connecting part and adjust the windshield wiper arm and blade so that its end is aligned with

the hollowed mark in the ceramic coating.

Note

• If the hollowed mark in the ceramic coating cannot be located, measure the distance from the cowl grille

end line, and adjust the windshield wiper arm and blade.

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WM: WINDSHIELD WIPER MOTOR

WINDSHIELD WIPER MOTOR REMOVAL/INSTALLATION

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1. Disconnect the negative battery cable.
2. Remove the windshield wiper arm and blade. (See 09-19-3 WINDSHIELD WIPER ARM AND BLADE

REMOVAL/INSTALLATION.)

3. Remove the cowl grille. (See 09-16-11 COWL GRILLE REMOVAL/INSTALLATION.)
4. Remove in the order indicated in the table.

5. Install in the reverse order of removal.

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35 {1.4}

30 {1.2}

MOLDING
END LINE

COWL GRILLE
END LINE

HOLLOWED MARK
IN THE CERAMIC
COATING

323 {12.7}

712 {28}

COWL GRILLE
END LINE

mm {in}

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1

Connector

2

Bolt

3

Windshield wiper motor

4.0—6.8 N·m
{41—69 kgf·cm,
36—60 in·lbf}

3

1

2

2

2

BOLT :

CLIP

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WIPER/WASHER SYSTEM

09-19–5

09-19

WINDSHIELD WIPER MOTOR INSPECTION

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1. Disconnect the windshield wiper motor connector.
2. Connect battery positive voltage to windshield

wiper motor terminal D or E, and ground to
terminal B, then verify that the windshield wipers
operate as shown in the table.

• If the windshield wipers do not operate as

indicated in the table, replace the windshield
wiper motor.

3. Disconnect battery positive voltage from the

motor terminal D while the wipers are operating.

4. Verify that the wipers do not stop in the park position.
5. Short between the motor terminals D and C, and connect battery positive voltage to the motor terminal A.
6. Verify that the wipers operate at low speed again, then stop in the park position.

• If there is any malfunction, replace the windshield wiper motor.

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WM: WINDSHIELD WASHER TANK

WASHER TANK REMOVAL/INSTALLATION

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1. Disconnect the negative battery cable.
2. Remove the mudguard (RH). (Vehicles without washer fluid-level sensor)
3. Remove the front bumper. (Vehicles with washer fluid-level sensor) (See 09-10-2 FRONT BUMPER REMOVAL/

INSTALLATION.)

4. Remove in the order indicated in the table.

5. Install in the reverse order of removal.

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WM: WINDSHIELD WASHER MOTOR

Terminal connected to

battery positive voltage

Operation condition

D

LO

E

HI

C

B

A

E

D

CIRCUIT BREAKER

M

A

C

E

D

B

LO

HI

AUTOSTOP
SWITCH

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1

Windshield washer motor connector

2

Windshield washer hose

3

Rear washer motor connector

4

Rear washer hose

5

Washer fluid-level sensor connector

6

Bolt

7

Washer tank

1

Windshield washer motor connector

2

Windshield washer hose

3

Rear washer motor connector

4

Rear washer hose

5

Bolt

6

Washer tank

6

4

3

2

4.9—6.8 N·m
{50—69 kgf·cm,
44—60 in·lbf}

1

VEHICLES WITH WASHER FLUID-LEVEL SENSOR

5

7

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5

4

3

1

2

4.9—6.8 N·m
{50—69 kgf·cm,
44—60 in·lbf}

VEHICLES WITHOUT WASHER FLUID-LEVEL SENSOR

6

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WIPER/WASHER SYSTEM

09-19–6

WINDSHIELD WASHER MOTOR REMOVAL/INSTALLATION

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1. Disconnect the negative battery cable.
2. Remove the mudguard (RH).
3. Disconnect the connector.
4. Disconnect the windshield washer hose.
5. Remove the windshield washer motor, then

remove the grommet.

6. Install in the reverse order of removal.

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WINDSHIELD WASHER MOTOR INSPECTION

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1. Connect battery positive voltage to windshield

washer motor terminal A and terminal B to
ground.

2. Verify that the windshield washer motor operates

normally.

• If there is any malfunction, replace the

windshield washer motor.

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WM: WINDSHIELD WASHER NOZZLE

WINDSHIELD WASHER NOZZLE REMOVAL/INSTALLATION

id091900802000

1. Remove the windshield wiper arm and blade. (See 09-19-3 WINDSHIELD WIPER ARM AND BLADE

REMOVAL/INSTALLATION.)

2. Remove the cowl grille. (See 09-16-11 COWL GRILLE REMOVAL/INSTALLATION.)
3. Remove the windshield washer hose from the windshield washer nozzle.
4. Squeeze the tabs of the windshield washer nozzle.
5. Pull the windshield washer nozzle out to remove

it.

6. Install in the reverse order of removal.

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WINDSHIELD
WASHER MOTOR

WASHER TANK

GROMMET

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B

M

A

A

B

CPJ919ZWB109

TAB

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