Infiniti G35 (V35) Sedan. Manual - part 219

BRAKE MASTER CYLINDER

BR-13

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C

D

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A

B

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BRAKE MASTER CYLINDER

Exploded View

INFOID:0000000000958409

Refer to 

BR-26, "2WD : Exploded View"

 (2WD), 

BR-28, "AWD : Exploded View"

 (AWD).

Inspection

INFOID:0000000000958410

FLUID LEAK

• Check for brake fluid leakage from the master cylinder mounting face, reservoir tank mounting face and

brake tube connections.

BR-14

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BRAKE BOOSTER

BRAKE BOOSTER

Exploded View

INFOID:0000000000958411

Refer to 

BR-32, "2WD : Exploded View"

 (2WD), 

BR-34, "AWD : Exploded View"

 (AWD).

Inspection

INFOID:0000000000958412

OPERATION

Depress the brake pedal several times at 5-second intervals with the
engine stopped. Start the engine with the brake pedal fully
depressed. Check that the clearance between brake pedal and dash
lower panel decreases.
NOTE:
A slight impact with a small click may be felt on the pedal when the
brake pedal is fully depressed. This is a normal phenomenon due to
the brake system operation.

AIR TIGHT

• Run the engine at idle for 1 minute to apply vacuum to the brake

booster, and stop the engine. Then depress the brake pedal sev-
eral times at 5-second intervals until the accumulated vacuum is
released to atmospheric pressure. Check that the clearance
between brake pedal and dash lower panel gradually increases
(A

→

B

→

C) each time the brake pedal is depressed when perform-

ing this operation.

• Depress the brake pedal with the engine running. Then stop the

engine while holding down the brake pedal. Check that the brake
pedal stroke does not change after holding down the brake pedal
for 30 seconds or more.
NOTE:
A slight impact with a small click may be felt on the pedal when the
brake pedal is fully depressed. This is a normal phenomenon due
to the brake system operation.

BRA0037D

JPFIA0043ZZ

JPFIA0044ZZ

FRONT DISC BRAKE

BR-15

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FRONT DISC BRAKE

BRAKE PAD

BRAKE PAD : Exploded View

INFOID:0000000000958413

Refer to 

BR-41, "BRAKE CALIPER ASSEMBLY (1 PISTON TYPE) : Exploded View"

 (1 piston type), 

BR-45,

"BRAKE CALIPER ASSEMBLY (2 PISTON TYPE) : Exploded View"

 (2 piston type).

BRAKE PAD : Inspection

INFOID:0000000000958414

PAD WEAR

Check pad thickness from an inspection hole on cylinder body.
Check using a scale if necessary. 

DISC ROTOR

DISC ROTOR : Inspection

INFOID:0000000000958415

APPEARANCE

Check surface of disc rotor for uneven wear, cracks, and serious damage. Replace if there are.

RUNOUT

1.

Fix the disc rotor to the wheel hub and bearing assembly with
wheel nuts (2 points at least).

2.

Inspect the runout with a dial gauge. [Measured at 10 mm (0.39
in) inside the disc edge.] 

NOTE:
Check the wheel bearing axial end play before the inspection.
Refer to 

FAX-8, "Wheel Bearing"

 (2WD), 

FAX-28, "Wheel Bear-

ing"

 (AWD).

3.

Find the installation position that has a minimum runout by shifting the disc rotor-to-wheel hub and bearing
assembly installation position by one hole at a time if the runout exceeds the limit value.

4.

Replace or grind the disc rotor if the runout is outside the limit even after performing the above operation.

THICKNESS

Standard

Standard thickness

: Refer to 

BR-63, "Front 

Disc Brake"

Limit

Wear limit thickness

: Refer to 

BR-63, "Front 

Disc Brake"

MAA0439D

Limit

Runout limit

: Refer to 

BR-63, "Front 

Disc Brake"

BRA0580D

BR-16

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FRONT DISC BRAKE

Check the thickness of the disc rotor using a micrometer. Replace
the disc rotor if the thickness is below the wear limit. 

Limit

Wear limit thickness

: Refer to 

BR-63, "Front 

Disc Brake"

SBR020B