Infiniti EX35. Manual - part 314

BR-18

< ON-VEHICLE REPAIR >

BRAKE PEDAL

ON-VEHICLE REPAIR

BRAKE PEDAL

Exploded View

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Removal and Installation

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REMOVAL

1.

Remove instrument lower panel LH. Refer to 

IP-11, "Exploded View"

.

2.

Remove steering column assembly. Refer to 

ST-17, "WITHOUT ELECTRIC MOTOR : Exploded View"

(without electric motor), 

ST-20, "WITH ELECTRIC MOTOR : Exploded View"

 (with electric motor).

3.

Disconnect the stop lamp switch and ASCD brake switch harness connectors.

4.

Turn the stop lamp switch and ASCD brake switch counterclockwise to remove the stop lamp switch and
ASCD brake switch.

5.

Remove snap pin and clevis pin from clevis of brake booster.

6.

Remove cowl top cover. Refer to 

EXT-22, "Exploded View"

.

7.

Remove instrument panel assembly. Refer to 

IP-11, "Exploded View"

.

8.

Slide the steering member rearward. Refer to 

VTL-36, "Exploded View"

.

9.

Remove brake pedal assembly.

INSTALLATION

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

1.

Clevis pin

2.

Brake pedal assembly

3.

Brake pedal pad

4.

ASCD brake switch

5.

Stop lamp switch

6.

Clip

7.

Snap pin

: Apply multi-purpose grease.

Refer to 

GI-4, "Components"

 for symbols not described on the above.

JPFIA0322GB

BRAKE PEDAL

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• Apply the multi-purpose grease to the clevis pin and the mating faces. (Not necessary if grease has been

already applied)

NOTE:
The clevis pin may be inserted in either direction.

Inspection and Adjustment

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INSPECTION AFTER REMOVAL

• Check the following items and replace the brake pedal assembly if

necessary.

- Check the brake pedal upper rivet (made by aluminum) (A) for

deformation.

- Check the brake pedal for bend, damage, and cracks on the

welded parts.

- Check the lapping length (X) of sub-bracket (B) and slide plate (C).

• Check clevis pin and plastic stopper (A) for damage and deforma-

tion. If any is found, replace clevis pin.

ADJUSTMENT AFTER INSTALLATION

Perform the brake pedal adjustment after installing the brake pedal assembly. Refer to 

BR-7, "Inspection and

Adjustment"

.

Standard

X

: 5.0 mm (0.197 in) or more

JPFIA0323ZZ

PFIA0756J

BR-20

< ON-VEHICLE REPAIR >

BRAKE PIPING

BRAKE PIPING

FRONT

FRONT : Exploded View

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1.

Brake tube

2.

Connector

3.

Master cylinder

4.

Brake booster

5.

ABS actuator and electric unit (con-
trol unit)

6.

Lock plate

7.

Union bolt

8.

Brake hose

9.

Copper washer

10. Brake hose bracket

11.

Brake tube

A.

To rear brake tube

B.

To front brake hose

C.

To front brake tube

Refer to 

GI-4, "Components"

 for symbols in the figure.

JPFIA0324GB

BRAKE PIPING

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FRONT : Hydraulic Piping

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FRONT : Removal and Installation

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REMOVAL

CAUTION:

Never spill or splash brake fluid on painted surfaces. Brake fluid may seriously damage paint. Wipe it
off immediately and wash with water if it gets on a painted surface.

1.

Remove tires with power tool.

2.

Drain brake fluid. Refer to 

BR-10, "Draining"

.

3.

Loosen the flare nut with a flare nut wrench and separate the brake tube from the hose.

CAUTION:

• Never scratch the flare nut and the brake tube.
• Never bend sharply, twist or strongly pull out the brake hoses and tubes.
• Cover open end of brake tubes and hoses when disconnecting to prevent entrance of dirt.

4.

Remove the union bolt and copper washers, and remove the brake hose from the brake caliper assembly.

5.

Remove the brake hose mounting nut.

6.

Remove the lock plate and remove the brake hose.

INSTALLATION

CAUTION:

Never spill or splash brake fluid on painted surfaces. Brake fluid may seriously damage paint. Wipe it
off immediately and wash with water if it gets on a painted surface.
1.

Assemble the union bolt and the copper washer to the brake hose.

CAUTION:

Never reuse the copper washer.

1.

ABS actuator and electric unit (con-
trol unit)

2.

Front disc brake

3.

Master cylinder

4.

Brake booster

5.

Connector

6.

Rear disc brake

A.

Brake hose

B.

Brake tube

: Flare nut

: Union bolt

JPFIA0335ZZ