Infiniti G35 (V35). Manual — part 226

BODY REPAIR

BL-291

C

D

E

F

G

H

J

K

L

M

A

B

BL

Change parts

●

Rear side member extension (LH)

BL-292

BODY REPAIR

BR-1

BRAKE SYSTEM

F BRAKES

CONTENTS

C

D

E

G

H

I

J

K

L

M

SECTION

A

B

BR

BRAKE SYSTEM

PRECAUTIONS . . . . . . . . . . . . . . .. 3

Precautions for Supplemental Restraint System
(SRS) “AIR BAG” and “SEAT BELT PRE-TEN-
SIONER” . . . . . . . . . . . . . . . . .. 3
Precautions for Battery Service . . . . . . . . 3
Precautions for Brake System . . . . . . . . .. 3

PREPARATION . . . . . . . . . . . . . . ... 4

Commercial Service Tools . . . . . . . . . . 4

NOISE, VIBRATION AND HARSHNESS (NVH)
TROUBLESHOOTING . . . . . . . . . . . . 5

NVH Troubleshooting Chart . . . . . . . . . . 5

BRAKE PEDAL . . . . . . . . . . . . . . .. 6

Inspection and Adjustment . . . . . . . . . ... 6

ADJUSTMENT . . . . . . . . . . . . . .. 6

Components . . . . . . . . . . . . . . . . 7
Removal and Installation . . . . . . . . . . .. 7

REMOVAL . . . . . . . . . . . . . . . . 7
INSPECTION AFTER REMOVAL . . . . . . . 7
INSTALLATION . . . . . . . . . . . . . . 8

BRAKE FLUID . . . . . . . . . . . . . . . 9

Checking Brake Fluid Level . . . . . . . . . . 9
Drain and Refill . . . . . . . . . . . . . . . 9
Bleeding Brake System . . . . . . . . . . .. 10

BRAKE PIPING AND HOSE . . . . . . . . . .11

Hydraulic Circuit . . . . . . . . . . . . . ..11
Removal and Installation of Front Brake Piping and
Hose . . . . . . . . . . . . . . . . . . 11

REMOVAL . . . . . . . . . . . . . . . 11
INSTALLATION . . . . . . . . . . . . ... 12

Removal and Installation of Rear Brake Piping and
Hose . . . . . . . . . . . . . . . . . ... 12

REMOVAL . . . . . . . . . . . . . . ... 12
INSTALLATION . . . . . . . . . . . . ... 12

Inspection after Installation . . . . . . . . . 13

BRAKE MASTER CYLINDER . . . . . . . . .. 14

On-Vehicle Inspection . . . . . . . . . . . 14

LEAK INSPECTION . . . . . . . . . . . 14

Removal and Installation . . . . . . . . . . 14

REMOVAL . . . . . . . . . . . . . . ... 14
INSTALLATION . . . . . . . . . . . . ... 14

Components . . . . . . . . . . . . . . ... 15
Disassembly and Assembly . . . . . . . . . 15

DISASSEMBLY . . . . . . . . . . . . ... 15
ASSEMBLY . . . . . . . . . . . . . . . 16

BRAKE BOOSTER . . . . . . . . . . . . ... 17

On-Vehicle Inspection . . . . . . . . . . . . 17

OPERATING CHECK . . . . . . . . . . .. 17
AIRTIGHT CHECK . . . . . . . . . . . .. 17

Components . . . . . . . . . . . . . . ... 17
Removal and Installation . . . . . . . . . . 18

REMOVAL . . . . . . . . . . . . . . ... 18
INSPECTION AFTER REMOVAL . . . . . ... 18
INSTALLATION . . . . . . . . . . . . ... 18

VACUUM LINES . . . . . . . . . . . . . ... 19

Components . . . . . . . . . . . . . . ... 19
Removal and Installation . . . . . . . . . . 19
Inspection . . . . . . . . . . . . . . . ... 20

VISUAL INSPECTION . . . . . . . . . . . 20
CHECK VALVE INSPECTION . . . . . . . . 20

FRONT DISC BRAKE . . . . . . . . . . . ... 21

On-Vehicle Inspection . . . . . . . . . . . . 21

PAD WEAR INSPECTION . . . . . . . . ... 21

Components . . . . . . . . . . . . . . ... 21
Removal and Installation of Brake Pad . . . . .. 22

REMOVAL . . . . . . . . . . . . . . ... 22
INSTALLATION . . . . . . . . . . . . ... 22

Removal and Installation of Brake Caliper Assembly

... 23

REMOVAL . . . . . . . . . . . . . . ... 23
INSTALLATION . . . . . . . . . . . . ... 23

Disassembly and Assembly of Brake Caliper
Assembly . . . . . . . . . . . . . . . . 23

DISASSEMBLY . . . . . . . . . . . . ... 24
INSPECTION AFTER DISASSEMBLY . . . . 24
ASSEMBLY . . . . . . . . . . . . . . . 25
DISC ROTOR INSPECTION . . . . . . . ... 26

Brake Burnishing Procedure . . . . . . . . ... 26

REAR DISC BRAKE . . . . . . . . . . . . . 27

On-Vehicle Inspection . . . . . . . . . . . . 27

PAD WEAR INSPECTION . . . . . . . . ... 27

BR-2

Components . . . . . . . . . . . . . . ... 27
Removal and Installation of Brake Pad . . . . ... 28

REMOVAL . . . . . . . . . . . . . . ... 28
INSTALLATION . . . . . . . . . . . . . 28

Removal and Installation of Caliper Assembly . ... 28

REMOVAL . . . . . . . . . . . . . . ... 28
INSTALLATION . . . . . . . . . . . . . 29

Disassembly and Assembly of Caliper Assembly ... 29

DISASSEMBLY . . . . . . . . . . . . ... 29
INSPECTION AFTER DISASSEMBLY . . . . 30

ASSEMBLY . . . . . . . . . . . . . . ..30
DISC ROTOR INSPECTION . . . . . . . ...32

Brake Burnishing Procedure . . . . . . . . ...32

SERVICE DATA AND SPECIFICATIONS (SDS) . ..33

General Specifications . . . . . . . . . . . 33
Brake Pedal . . . . . . . . . . . . . . . 33
Check Valve . . . . . . . . . . . . . . . 33
Brake Booster . . . . . . . . . . . . . . .33
Front Disc Brake . . . . . . . . . . . . . .33
Rear Disc Brake . . . . . . . . . . . . . ..33