2006 INFINITI M35 stall

BL-280
IVIS (INFINITI VEHICLE IMMOBILIZER SYSTEM-NATS)
Revision: 2006 January2006 M35/M45
DTC P1611 ID DISCORD, IMM-ECMNIS0020T
Self-diagnostic results:
“ID DISCORD, IMM-ECM” displayed on CONSULT-II screen
1. CONFIRM SELF-DIAGNOSTIC RESULTS
Confirm SELF-DIAGNOSTIC RESULTS “ID DISCORD, IMM-ECM” displayed on CONSULT-II screen.
NOTE:
“ID DISCORD IMM-ECM”:
Registered ID of BCM is in discord with that of ECM.
Is CONSULT-II screen displayed as shown in figure?
Yes >> GO TO 2.
No >> GO TO BL-271, "
“NATS V5.0” SELF-DIAGNOSTIC
RESULTS ITEM CHART" .
2. PERFORM INITIALIZATION WITH CONSULT-II
Perform initialization with CONSULT-II. Re-register all NATS ignition key IDs.
For initialization, refer to “CONSULT-II Operation Manual NATS-
IVIS/NVIS”.
NOTE:
If the initialization is not completed or malfunctions, CONSULT-II
shows message on the screen.
Can the system be initialized?
Ye s > >Start engine. (END)
(System initialization had not been completed.)
No >> ECM is malfunctioning.
Replace ECM.
Perform initialization with CONSULT-II
For initialization, refer to “CONSULT-II Operation Manual NATS-IVIS/NVIS”
Removal and Installation of Key SlotNIS0020U
REMOVAL
1. Remove instrument driver lower panel. Refer to IP-10, "INSTRUMENT PANEL ASSEMBLY" .
2. Disconnect key slot connector.
3. Remove key slot mounting screw, and then remove key slot.
INSTALLATION
Installation is in the reverse order of removal.
PIIA1262E
SEL297W
PIIB6284E

BL-312
BODY REPAIR
Revision: 2006 January2006 M35/M45
Rear fender hemming process
1. A wheel arch is to be installed and hemmed over left and right outer wheel house.
2. In order to hem the wheel arch, it is necessary to repair any damaged or defaced parts around outer
wheel house.
CAUTION:
Ensure that the area that is to be glued around outer wheelhouse is undamaged or defaced.
Procedure of the hemming process
Peel off old bonding material on the surface of outer wheelhouse
and clean thoroughly.
Peel off a primer coat in the specified area where new adhesive
is to be applied on rear fender (the replacing part).
Apply new adhesive to both specified areas of outer wheelhouse
and rear fender.
Attach rear fender to the body of the car, and weld the required
part except the hemming part.
Bend the welded part starting from the center of the wheel arch
gradually with a hammer and a dolly. (Also hem the end of the
flange.)
Hemming with a hammer is conducted to an approximate angle
of 80 degrees.
Starting from the center, hem the wheel arch gradually, using
slight back and forth motion with a hemming tool.
Seal up the area around the hemmed end of the flange. 3M automix panel bond 8115,
or any equivalents
SIIA2244E
SIIA2245E
SIIA2246E
SIIA2247E

BR-1
BRAKE SYSTEM
F BRAKES
CONTENTS
C
D
E
G
H
I
J
K
L
M
SECTION BR
A
B
BR
Revision: 2006 January2006 M35/M45
BRAKE SYSTEM
PRECAUTIONS .......................................................... 3
Precautions for Supplemental Restraint System
(SRS) “AIR BAG” and “SEAT BELT PRE-TEN-
SIONER” .................................................................. 3
Precautions for Procedures without Cowl Top Cover ..... 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 ...................................................... 7
Removal and Installation .......................................... 7
COMPONENTS .................................................... 7
REMOVAL ........................................................
..... 8
INSPECTION AFTER REMOVAL ......................... 8
INSTALLATION ..................................................... 9
BRAKE FLUID .......................................................... 10
On-Board Inspection .............................................. 10
CHECKING BRAKE FLUID LEVEL .................... 10
Checking Brake Line .............................................. 10
Drain and Refill ....................................................... 10
Bleeding Brake System ........................................... 11
BRAKE TUBE AND HOSE ....................................... 12
Hydraulic Circuit ..................................................... 12
Removal and Installation of Front Brake Tube and
Brake Hose ............................................................ 13
REMOVAL ........................................................
... 13
INSTALLATION ................................................... 13
Removal and Installation of Rear Brake Tube and
Brake Hose ............................................................ 13
REMOVAL ........................................................
... 13
INSTALLATION ................................................... 14
Inspection after Installation .................................... 14
BRAKE MASTER CYLINDER .................................. 15
On-Board Inspection .............................................. 15
LEAK INSPECTION ............................................ 15
Removal and Installation ........................................ 15REMOVAL ........................................................
... 15
INSTALLATION ................................................... 15
Disassembly and Assembly .................................... 16
COMPONENTS ................................................... 16
Disassembly and Assembly .................................... 16
DISASSEMBLY ................................................... 16
ASSEMBLY ......................................................... 17
BRAKE BOOSTER ................................................... 18
On-Board Inspection and Service ........................... 18
OPERATION CHECK .......................................... 18
AIR TIGHT CHECK ............................................. 18
Removal and Installation ........................................ 19
COMPONENTS ................................................... 19
REMOVAL ........................................................
... 19
INSTALLATION ................................................... 19
VACUUM LINES ....................................................... 21
Components ........................................................... 21
Removal and Installation ........................................ 22
Inspection ............................................................... 22
VISUAL INSPECTION ......................................... 22
CHECK VALVE INSPECTION ............................. 22
FRONT DISC BRAKE ............................................... 23
On-Board Inspection ............................................
... 23
PAD WEAR INSPECTION ................................... 23
Components ........................................................... 23
Removal and Installation of Brake Pad .................. 24
REMOVAL ........................................................
... 24
INSTALLATION ................................................... 24
Removal and Installation of Brake Caliper Assembly
... 25
REMOVAL ........................................................
... 25
INSTALLATION ................................................... 25
Disassembly and Assembly of Brake Caliper
Assembly ................................................................ 26
DISASSEMBLY ................................................... 26
INSPECTION AFTER DISASSEMBLY ................ 26
ASSEMBLY ......................................................... 27
DISC ROTOR INSPECTION ............................... 28
BRAKE BURNISHING PROCEDURE ................. 28
REAR DISC BRAKE ................................................. 29

BR-2Revision: 2006 January2006 M35/M45 On-Board Inspection ............................................ ... 29
PAD WEAR INSPECTION ................................... 29
Components ........................................................... 29
Removal and Installation of Brake Pad ................... 30
REMOVAL ........................................................
... 30
INSTALLATION .................................................... 30
Removal and Installation of Brake Caliper Assembly
... 31
REMOVAL ........................................................
... 31
INSTALLATION .................................................... 31
Disassembly and Assembly of Brake Caliper Assembly ................................................................ 32
DISASSEMBLY .................................................... 32
INSPECTION AFTER DISASSEMBLY ................ 32
ASSEMBLY .......................................................... 33
DISC ROTOR INSPECTION ............................... 34
BRAKE BURNISHING PROCEDURE ................. 34
SERVICE DATA AND SPECIFICATIONS (SDS) ...... 35
General Specifications ......................................... ... 35
Brake Pedal ............................................................ 35
Brake Booster ......................................................... 35
Check Valve ............................................................ 35
Front Disc Brake ..................................................... 35
Rear Disc Brake ...................................................... 36

PRECAUTIONS
BR-3
C
D
E
G
H
I
J
K
L
MA
B
BR
Revision: 2006 January2006 M35/M45
PRECAUTIONSPFP:00001
Precautions for Supplemental Restraint System (SRS) “AIR BAG” and “SEAT
BELT PRE-TENSIONER”
NFS000ON
The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”, used along
with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain
types of collision. This system includes seat belt switch inputs and dual stage front air bag modules. The SRS
system uses the seat belt switches to determine the front air bag deployment, and may only deploy one front
air bag, depending on the severity of a collision and whether the front occupants are belted or unbelted.
Information necessary to service the system safely is included in the SRS and SB section of this Service Man-
ual.
WAR NING :
To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death
in the event of a collision which would result in air bag inflation, all maintenance must be per-
formed by an authorized NISSAN/INFINITI dealer.
Improper maintenance, including incorrect removal and installation of the SRS, can lead to per-
sonal injury caused by unintentional activation of the system. For removal of Spiral Cable and Air
Bag Module, see the SRS section.
Do not use electrical test equipment on any circuit related to the SRS unless instructed to in this
Service Manual. SRS wiring harnesses can be identified by yellow and/or orange harnesses or
harness connectors.
Precautions for Procedures without Cowl Top CoverNFS000OO
When performing the procedure after removing cowl top cover, cover
the lower end of windshield with urethane, etc.
Precautions for Brake SystemNFS000OP
Clean dust on front brake and rear brake with a vacuum dust collector. Do not blow with compressed air.
Recommended fluid is brake fluid “DOT 3”.
Never reuse drained brake fluid.
Be careful not to splash brake fluid on painted areas; it may cause paint damage. If brake fluid is splashed
on painted areas, wash it away with water immediately.
Use clean brake fluid, to clean or wash all parts of master cylinder and disc brake caliper, etc.
Never use mineral oils such as gasoline or kerosene. They will ruin rubber parts of the hydraulic system.
Use flare nut torque wrench when installing brake tube.
When installing brake tube and hose, be sure to check torque.
Before working, turn ignition switch OFF and disconnect con-
nectors of ABS actuator and electric unit (control unit) or battery
cable from the negative terminal.
Burnish the brake contact surfaces after refinishing or replacing
rotors, after replacing pads, or if a soft pedal occurs at very low
mileage. Refer to BR-28, "
BRAKE BURNISHING PROCE-
DURE" (front disc brake), BR-34, "BRAKE BURNISHING PRO-
CEDURE" (rear disc brake).
WAR NING :
Clean brake pads and shoes with a waste cloth, then wipe with a dust collector.
PIIB3706J
SBR686C

BR-4
PREPARATION
Revision: 2006 January2006 M35/M45
PREPARATIONPFP:00002
Commercial Service ToolsNFS000OQ
Tool nameDescription
1. Flare nut crowfoot
a:10 mm (0.39 in) / 12 mm (0.47 in)
2. Torque wrenchInstalling each brake tube and hose
Power toolRemoving front and rear caliper
assembly, tires
Pin punch
Tip diameter: 4 mm (0.16in) dia.Removing and installing reservoir
tank pin
NT360
PBIC0190E
ZZA0515D

BRAKE PEDAL
BR-7
C
D
E
G
H
I
J
K
L
MA
B
BR
Revision: 2006 January2006 M35/M45
ADJUSTMENT
1. Loosen stop lamp switch and brake switch by turning it counter-
clockwise by 45
.
2. Loosen lock nut (A) on the input rod to rotate input rod for adjust-
ing brake pedal height to the specified one, and tighten lock nut
(A).
Refer to brake pedal height BR-6, "
Inspection and Adjustment" ,
specified torque BR-19, "
COMPONENTS" .
CAUTION:
Make sure the threaded end of input rod stays inside clevis.
3. With the pedal pulled and held by hand, press stop lamp switch
and brake switch until its threaded end contacts stopper.
4. With the threaded end of the stop lamp switch and brake switch
contacting the bracket, rotate the switch clockwise by 45
to
secure.
CAUTION:
Make sure that the clearance (C) between bracket and end
of stop lamp switch and brake switch is within the standard.
Refer to BR-6, "
Inspection and Adjustment" .
5. Check pedal play.
CAUTION:
Make sure that stop lamps goes off when pedal is released.
6. Start engine to check brake pedal depression height when
depressed. Refer to BR-6, "
Inspection and Adjustment" .
Removal and InstallationNFS000OT
COMPONENTS
WITHOUT PRE-CRASH SEAT BELT
PFIA0436E
SFIA2951E
1. Clevis pin 2. Snap pin 3. Stop lamp switch
4. Brake switch 5. Clip 6. Brake pedal assembly
7. Brake pedal pad : Multi-purpose grease
Refer to GI section for symbol marks except in the above.

BR-8
BRAKE PEDAL
Revision: 2006 January2006 M35/M45
WITH PRE-CRASH SEAT BELT
NOTE:
Clevis pin can be installed from both left and right.
REMOVAL
1. Remove instrument driver lower panel. Refer to IP-10, "INSTRUMENT PANEL ASSEMBLY" .
2. Remove steering column assembly. Refer to PS-13, "
STEERING COLUMN" .
3. Disconnect stop lamp switch and brake switch connector.
4. Remove stop lamp switch and brake switch from brake pedal assembly.
5. Disconnect brake pedal stroke sensor connector.(With pre-crash seat belt)
CAUTION:
Brake pedal stroke sensor is not detachable. Do not detach it.
6. Remove snap pin and clevis pin from clevis of brake booster.
7. Remove brake pedal assembly mounting nuts. Pull brake booster toward engine room to the extent that
does not deform brake tube.
8. Remove brake booster clevis from input rod.
9. Remove mounting bolt and then remove brake pedal assembly from vehicle.
INSPECTION AFTER REMOVAL
Check brake pedal upper rivet for deformation.
Make sure that joint length (L) of sub-bracket and sliding plate is
4 mm (0.16 in) or more.
Check brake pedal for bend, damage, and cracks on the welded
parts.
Replace brake pedal assembly if any non-standard condition is
detected.
SFIA2952E
1. Clevis pin 2. Brake pedal stroke sensor 3. Snap pin
4. Stop lamp switch 5. Brake switch 6. Clip
7. Brake pedal assembly 8. Brake pedal pad : Multi-purpose grease
Refer to GI section for symbol marks except in the above.
SFIA2487E