height INFINITI M35 2007 Factory Service Manual

QUICK REFERENCE CHART M35/M45
* : Fuel, engine coolant and engine oil full. Spare tire, jack, hand tools and mats in designated positions.
REAR WHEEL ALIGNMENT (Unladen*)ELS0003Y
* : Fuel, engine coolant and engine oil full. Spare tire, jack, hand tools and mats in designated positions.
BRAKEELS0003Z
* : Under force of 490 N ( 50 kg, 110 lb ) with engine running.
REFILL CAPACITIESELS00040
Wheel
turning
angle (Full
turn)Inside
Degree minute
(Decimal degree)Minimum 36°20′ (36.3°)39°45′ (39.8°)
Nominal 39°20′ (39.3°)42°45′ (42.8°)
Maximum 40°20′ (40.3°)43°45′ (43.8°)
Outside
Degree minute
(Decimal degree)Nominal 33° 25′ (33.4°)33° 20′ (33.3°)32° 30′ (32.5°) Axle2WD AWD
Tire 245/45R18 245/40R19 245/45R18
Axle2WD AWD
Tire 245/45R18 245/40R19 245/45R18
Camber
Degree minute (Decimal degree)Minimum –1° 10′ (–1.17°)–1° 20′ (–1.33°)–0° 40′ (–0.67°)
Nominal –0° 40′ (–0.67°)–0° 50′ (–0.83°)–0° 10′ (–0.17°)
Maximum –0° 10′ (–0.17°)–0° 20′ (–0.33°) 0° 20′ (0.33° )
Total toe-inDistanceMinimum 0.1 mm (0.004 in)
Nominal 2.8 mm (0.110 in)
Maximum 5.5 mm (0.217 in)
Angle
(left wheel or right wheel )
Degree minute
(Decimal degree)Minimum 0′ (0°)
Nominal 7′ (0.12°)
Maximum 14′ (0.23°)
Front brake Repair limit thickness 2.0 mm (0.079 in)
Wear limit 26.0 mm (1.024 in)
Rear brake Repair limit thickness 2.0 mm (0.079 in)
Wear limit 14.0 mm (0.551 in)
Brake pedal height 157 - 167 mm (6.18 - 6.57 in)
Depressed pedal height* 90 mm (3.54 in) or more
UNITLiter US measure
Fuel tank76 20 gal
Coolant ( With reservoir tank )VQ35DE 8.9 9 - 3/8 qt
VK45DE 10.4 11 qt
Engine (VQ35DE)Drain and refill
With oil filter change 4.7 5 qt
Without oil filter change 4.4 4 - 5/8 qt
Dry engine (Overhaul) 5.4 5 - 3/4 qt
Engine (VK45DE)Drain and refill
With oil filter change 5.5 5 - 3/4 qt
Without oil filter change 4.9 5 - 1/8 qt
Dry engine (Overhaul) 6.7 7 - 1/8 qt
2007

ACS-1
AUTO CRUISE CONTROL SYSTEM
K ELECTRICAL
CONTENTS
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SECTION ACS
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ACS
Revision: 2007 April2007 M35/M45
AUTO CRUISE CONTROL SYSTEM
ASCD
AUTOMATIC SPEED CONTROL DEVICE (ASCD) ..... 3
Description ............................................................... 3
ICC
PRECAUTIONS .......................................................... 4
Precautions for Supplemental Restraint System
(SRS) “AIR BAG” and “SEAT BELT PRE-TEN-
SIONER” .................................................................. 4
Precautions for ICC System Service ........................ 4
PREPARATION ........................................................... 5
Special Service Tools ............................................... 5
DESCRIPTION ............................................................ 6
Outline ...................................................................... 6
VEHICLE-TO-VEHICLE DISTANCE CONTROL
MODE ................................................................... 6
CONVENTIONAL (FIXED SPEED) CRUISE
CONTROL MODE ................................................. 6
BRAKE ASSIST (WITH PREVIEW FUNCTION) ..... 6
Functional Diagram .................................................. 7
Components Description .......................................... 9
CAN Communication ................................................ 9
CAN COMMUNICATION UNIT ............................. 9
Switch Operation .................................................... 10
IN VEHICLE-TO-VEHICLE DISTANCE CON-
TROL MODE ....................................................... 10
IN CONVENTIONAL (FIXED SPEED) CRUISE
CONTROL MODE ............................................... 10
ICC System Display ................................................ 11
IN VEHICLE-TO-VEHICLE DISTANCE CON-
TROL MODE ........................................................ 11
IN CONVENTIONAL (FIXED SPEED) CRUISE
CONTROL MODE ................................................ 11
ACTION TEST .......................................................... 12
ICC System Running Test ...................................... 12
VEHICLE-TO-VEHICLE DISTANCE CONTROL
MODE ................................................................. 12
CONVENTIONAL (FIXED SPEED) CRUISE
CONTROL MODE ............................................... 13LASER BEAM AIMING ADJUSTMENT ................... 15
Outline .................................................................... 15
Preparation ............................................................. 15
Outline of Adjustment Procedure ............................ 15
Setting the ICC Target Board .................................. 15
ADJUSTING HEIGHT OF THE TARGET ............ 15
ADJUSTING THE RIGHT-LEFT POSITION OF
THE TARGET ...................................................... 16
SETTING THE TARGET ..................................... 16
Aiming Adjustment .................................................. 18
CHECK AFTER THE ADJUSTMENT .................. 20
ELECTRICAL UNITS LOCATION ............................ 21
Component Parts and Harness Connector Location ... 21
WIRING DIAGRAM ................................................... 22
Schematic ............................................................... 22
Wiring Diagram — ICC — ...................................... 23
TERMINALS AND REFERENCE VALUE ................. 28
Terminals and Reference Value for ICC Sensor Inte-
grated Unit .............................................................. 28
TROUBLE DIAGNOSIS - GENERAL DESCRIP-
TION .......................................................................... 29
Fail-Safe Function .................................................. 29
Work Flow ............................................................... 29
CONSULT-II Function (ICC) ................................... 30
DESCRIPTION .................................................... 30
CONSULT-II BASIC OPERATION ....................... 30
WORK SUPPORT ............................................... 30
SELF-DIAGNOSTIC RESULTS ........................... 31
DATA MONITOR ................................................. 31
ACTIVE TEST ..................................................... 33
Self-Diagnostic Function ......................................... 34
WITH CONSULT-II .............................................. 34
WITHOUT CONSULT-II ....................................... 35
SELF-DIAGNOSIS BY DOT MATRIX LCD WILL
NOT RUN ............................................................ 36
TROUBLE DIAGNOSIS FOR SELF-DIAGNOSTIC
ITEMS ........................................................................ 40
Diagnostic Trouble Code (DTC) Chart ................... 40
DTC 0 CONTROL UNIT ......................................... 42
DTC 1 POWER SUPPLY CIR, DTC 2 POWER SUP-

LASER BEAM AIMING ADJUSTMENT
ACS-15
[ICC]
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ACS
Revision: 2007 April2007 M35/M45
LASER BEAM AIMING ADJUSTMENTPFP:00026
OutlineNKS004CM
Adjust the laser beam aiming every time the ICC sensor integrated unit is removed or installed.
CAUTION:

Adjust laser beam aiming at a horizontal place as far as 12 m (39 ft) forward the vehicle can be
seen.

Adjust laser beam aiming 5 seconds after starting engine.

Never view ICC sensor integrated unit body window directly during laser beam aiming adjustment.

Follow the CONSULT-II when adjusting the laser beam aiming (laser beam aiming adjustment can-
not be operated without CONSULT-II).

Never ride on vehicle during laser beam aiming adjustment.

Idle and turn headlamps OFF during laser beam aiming adjustment.
PreparationNKS004CN

Adjust the tire pressure to the specified value.

See that there is no load in the vehicle.

Coolant, engine oil filled up to correct level and full fuel tank.

Shift the gear into “P” position and release the parking brake.

Clean the ICC sensor integrated unit with a soft cloth.

Remove the front bumper grille. Refer to EI-13, "Removal and
Installation of Front Bumper Grille" .
Outline of Adjustment ProcedureNKS004CO
1. Set up the ICC target board [KV99110100 (J-45718)].
2. Adjust the sensor following the procedure on CONSULT-II. (Turn manually the screw for up-down position
adjustment. ICC sensor integrated unit automatically adjust the right-left position.)
Setting the ICC Target BoardNKS004CP
Accurate ICC target board setting is required for the laser beam aiming adjustment.
CAUTION:
ICC system does not function normally if laser beam aiming is not accurate.
ADJUSTING HEIGHT OF THE TARGET
1. Attach a triangle scale at 28 mm (1.10 in) below the center.
PKIB8350E
PKIB8351E

ACS-16
[ICC]
LASER BEAM AIMING ADJUSTMENT
Revision: 2007 April2007 M35/M45
2. Adjust the height of the target board with aligning the upside tip
of the triangle scale with the center of laser beam axis.
NOTE:
The center of laser beam axis is located at 92 mm (3.62 in) from
the right edge and 22 mm (0.87 in) from the top of the ICC sen-
sor integrated unit from a front view of vehicle.
ADJUSTING THE RIGHT-LEFT POSITION OF THE TARGET
1. Attach a scale [at least 350 mm (14 in) or longer] or stick as
shown in the figure.
2. Suspend a thread with weight on the tip of the thread to 266 mm
(10.47 in) right side of the target board from the center of the
target board on top.
SETTING THE TARGET
1. Suspend a thread with weight on tip to splice the center of the front and rear bumpers. Then, mark the
center point on the ground as each weight points.
2. Link the front and rear bumpers center points marked on the ground, and mark a point 3.9 m (12.8 ft)
ahead of the front bumper, on the extended line of the previous link line of the bumper center points.
Then, adjust the position of the target board so that the weight come on the top of the marked point [3.9 m
(12.8 ft) ahead of the front bumper] and face to the vehicle.
PKIB4486J
PKIB8352E
PKIB8353E
PKIB8354E

ON-VEHICLE SERVICE
AT-239
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Revision: 2007 April2007 M35/M45
13. Straighten terminal clip to free revolution sensor harness.
14. Remove bolts A, B and C from control valve with TCM.
15. Remove control valve with TCM from transmission case.
CAUTION:
When removing, be careful with the manual valve notch and
manual plate height. Remove it vertically.
16. Remove A/T fluid temperature sensor 2 with bracket from con-
trol valve with TCM.
17. Remove bracket from A/T fluid temperature sensor 2.
SCIA7525E
Bolt symbol Length mm (in) Number of bolts
A 42 (1.65) 5
B 55 (2.17) 6
C 40 (1.57) 1
SCIA5139E
SCIA5142E
SCIA5301E
SCIA5264E

DISASSEMBLY
AT-309
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37. Remove control valve with TCM from transmission case.
CAUTION:
When removing, be careful with the manual valve notch and
manual plate height. Remove it vertically.
38. Remove A/T fluid temperature sensor 2 with bracket from con-
trol valve with TCM.
39. Remove bracket from A/T fluid temperature sensor 2.
40. Remove O-ring from A/T assembly harness connector.
41. Disconnect TCM connectors.
CAUTION:
Be careful not to damage connectors.
SCIA5260E
SCIA5301E
SCIA5264E
SCIA5155E
SCIA5447E

BL-16
HOOD
Revision: 2007 April2007 M35/M45
1. Check the clearance and the surface height between the hood and each part by visual and tactile feeling.
(Fitting standard dimension in the table below should be satisfied.)
* Unit: mm (in)
2. In case out of specification, adjust them according to the procedures shown below.
3. Remove the hood lock and adjust the height by rotating the
bumper rubber until the hood becomes 1 to1.5 mm (0.04 to
0.059 in) lower than the fender.
4. Temporarily tighten the hood lock, and position by engaging it with the hood striker. Check the lock and
striker for looseness and adjust the clearance and evenness by the striker to satisfy the specification.
5. Adjust A and B shown in the figure to the following value with hood's own weight by dropping it from
approx. 200 mm (7.87 in) height or the hood pressed lightly (approx. 29 N (3 kg)).
6. After adjustment tighten lock bolts to the specified torque.
1. Hood hinge 2. Hood lock assembly 3. Hood assembly
4. Hood top molding 5. Bumper fascia assembly 6. Headlamp
7. Front fender
Parts Standard Right/left clearance (MAX)
A – Aa Clearance 0.5 - 1.2 (0.02 -0.05) —
e Surface height 0.5 - 2.5 (0.02 - 0.10) —
B – Bb Clearance 1.5 - 5.5 (0.06 - 0.22) 2.5 (0.01)
f Surface height -1.0 - 3.0 (-0.04 - 0.12) 2.0 (0.08)
C – Cc Clearance 1.5 - 5.5 (0.06 - 0.22) 2.0 (0.08)
g Surface height -1.0 - 3.0 (-0.40 - 0.12) 2.0 (0.08)
D – Dd Clearance 2.0 - 5.0 (0.08 - 0.20) 1.5 (0.06)
h Surface height -1.0 - 1.0 (-0.04 - 0.04) 1.5 (0.06)
PIIB3872J
1. Hood striker 2. Primary latch 3. Secondary striker
4. Secondary latch
A : 20 mm (0.79 in)
B : 6.8 mm (0.27 in)
PIIB5794E

BL-188
DOOR
Revision: 2007 April2007 M35/M45
DOORPFP:80100
Fitting AdjustmentNIS001Z9
FRONT DOOR
Longitudinal Clearance and Surface Height Adjustment At Front End
Loosen the hinge mounting bolts. Raise the front door at rear end to adjust.
REAR DOOR
Longitudinal Clearance and Surface Height Adjustment At Front End
1. Remove the center pillar upper garnish and center pillar lower garnish. Refer to EI-37, "Removal and
Installation" .
1. Front fender 2. Front door outer 3. Rear door outer
4. Rear fender
PIIB5805E

BL-202
TRUNK LID
Revision: 2007 April2007 M35/M45

Loosen the striker mounting bolts.

Lift up the trunk lid approx. 100 - 150 mm (3.94 - 5.91 in) height then close it lightly and make sure it
engaged firmly with the trunk lid closed.

Check the clearance and evenness.

Finally tighten the trunk lid striker.
Removal and Installation of Trunk Lid AssemblyNIS001ZI
CAUTION:

After installing, apply touch-up paint (the body color) onto the head of the hinge mounting bolts.

After installing, check operation.

After installing, perform fitting adjustment. Refer to BL-201, "Fitting Adjustment" .
REMOVAL
1. Remove trunk lid finisher. Refer to EI-56, "Removal and Installation for Trunk Room Trim" .
2. Disconnect the connectors in the trunk lid, and remove the harness clamps to pull the harness out of the
trunk lid.
3. Insert flat-bladed screwdriver into the gap and remove holder.
1. Trunk lid assembly 2. Trunk lid hinge 3. Trunk lid stay
4. Trunk lid finisher 5. Trunk lid harness
PIIB5818E
PIIB3895J

BL-204
TRUNK LID
Revision: 2007 April2007 M35/M45
Removal and Installation of Trunk Lid LockNIS001ZK
REMOVAL
1. Remove the trunk lid finisher. Refer to EI-56, "Removal and Installation for Trunk Room Trim" .
2. Remove the trunk lid emergency opener lever.
3. Disconnect the trunk lid opener cable.
4. Disconnect the trunk lid.
5. Remove the mounting bolts, and remove the trunk lid lock.
INSTALLATION
1. Install in the reverse order of removal.
2. After installing, close the trunk lid height. Perform the lock and surface height adjustment. Refer to BL-
201, "Fitting Adjustment" .
3. After installing, check the operation.
1. Trunk lid lock 2. Trunk lid opener cable 3. Trunk lid key cylinder
4. Trunk lid opener switch 5. Trunk lid emergency opener lever
PIIB5819E
PIIB5820E