seat adjustment INFINITI M35 2007 Factory User Guide

DI-2Revision: 2007 April2007 M35/M45 A/T INDICATOR ........................................................ 55
System Description ................................................. 55
MANUAL MODE .................................................. 55
NOT MANUAL MODE ......................................... 55
Wiring Diagram — AT/IND — ................................. 56
A/T Indicator Is Malfunction .................................... 58
WARNING CHIME ..................................................... 59
System Description ................................................. 59
POWER SUPPLY AND GROUND CIRCUIT ....... 59
IGNITION KEY WARNING CHIME (WITH INTEL-
LIGENT KEY) ...................................................... 60
LIGHT WARNING CHIME ................................... 60
SEAT BELT WARNING CHIME ........................... 60
Component Parts and Harness Connector Location ... 61
Schematic ............................................................... 62
Wiring Diagram — CHIME — ................................. 63
Terminals and Reference Value for Combination
Meter ...................................................................... 66
Terminals and Reference Value for Unified Meter
and A/C Amp. ......................................................... 66
Terminals and Reference Value for BCM ................ 67
CONSULT-II Function (BCM) .................................. 68
CONSULT-II BASIC OPERATION ....................... 68
DATA MONITOR .................................................. 68
ACTIVE TEST ..................................................... 69
SELF-DIAG RESULTS ........................................ 69
CONSULT-II Function (METER A/C AMP) ............. 69
Trouble Diagnosis ................................................... 70
HOW TO PERFORM TROUBLE DIAGNOSIS .... 70
PRELIMINARY INSPECTION ............................. 70
SYMPTOM CHART ............................................. 70
Meter Buzzer Circuit Inspection .............................. 70
Lighting Switch Signal Inspection ........................... 71
Front Door Switch (Driver Side) Signal Inspection ... 72
Seat Belt Buckle Switch Signal Inspection ............. 73
Electrical Component Inspection ............................ 74
FRONT DOOR SWITCH (DRIVER SIDE) ........... 74
SEAT BELT BUCKLE SWITCH (DRIVER SIDE) ... 74
LANE DEPARTURE WARNING SYSTEM ................ 75
Precautions for Lane Departure Warning (LDW)
system .................................................................... 75
System Description ................................................. 75
LDW SYSTEM OPERATION ............................... 75
POWER SUPPLY AND GROUND CIRCUIT ....... 77
Action Test .............................................................. 77
LDW SYSTEM RUNNING TEST ......................... 77
Camera Aiming Adjustment .................................... 78
OUTLINE ............................................................. 78
PREPARATION ................................................... 78
TARGET SETTING .............................................. 78
VEHICLE HEIGHT CHECK ................................. 81
AIMING ADJUSTMENT ....................................... 81Component Parts and Harness Connector Location ... 85
Wiring Diagram — LDW — ..................................... 86
Terminals and Reference Value for LDW Camera
Unit .......................................................................... 88
CONSULT-II Function (LDW) .................................. 88
DESCRIPTION .................................................... 88
CONSULT-II BASIC OPERATION ....................... 88
WORK SUPPORT ............................................... 89
SELF-DIAG RESULTS ......................................... 89
DATA MONITOR .................................................. 90
ACTIVE TEST ...................................................... 91
Trouble Diagnosis ................................................... 92
HOW TO PERFORM TROUBLE DIAGNOSIS .... 92
PRELIMINARY INSPECTION .............................. 92
SYMPTOM CHART .............................................. 93
Power Supply and Ground Circuit Inspection ......... 93
DTC [C1B00] CAMERA UNIT MALF ...................... 94
DTC [C1B01] CAM AIMING INCMP ....................... 94
DTC [C1B02] VHCL SPD DATA MALF ................... 94
DTC [C1B03] ABNRML TEMP DETECT ................ 94
DTC [U1000] CAN COMM CIRCUIT ...................... 95
DTC [U1010] CONTROL UNIT (CAN) .................... 95
LDW Chime Circuit Inspection ................................ 95
LDW Switch Circuit Inspection ................................ 96
LDW Indicator Lamp Circuit Inspection ................... 99
Turn Signal Input Inspection .................................100
Electrical Component Inspection ..........................100
LDW SWITCH ....................................................100
Removal and Installation for LDW Camera Unit ...100
REMOVAL ..........................................................100
INSTALLATION ..................................................100
Removal and Installation for LDW Chime .............101
REMOVAL ..........................................................101
INSTALLATION ..................................................101
Removal and Installation for LDW Switch .............101
COMPASS ...............................................................102
Precautions for Compass ......................................102
System Description ...............................................102
Troubleshooting ....................................................103
Zone Variation Setting Procedure .........................104
Calibration Procedure ...........................................104
Wiring Diagram – COMPAS – ...............................105
Removal and Installation of Compass ...................106
CLOCK ....................................................................107
Wiring Diagram — CLOCK — ...............................107
Removal and Installation of Clock .........................108
REMOVAL ..........................................................108
INSTALLATION ..................................................108
CAN COMMUNICATION .........................................109
System Description ...............................................109
CAN Communication Unit .....................................109

PRECAUTIONS
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Revision: 2007 April2007 M35/M45
PRECAUTIONSPFP:00001
Precautions for Supplemental Restraint System (SRS) “AIR BAG” and “SEAT
BELT PRE-TENSIONER”
NIS00245
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.
WARNING:

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 CoverNIS00246
When performing the procedure after removing cowl top cover, cover
the lower end of windshield with urethane, etc.
Precautions for WorkNIS00247

After removing and installing the opening/closing parts, be sure to carry out fitting adjustments to check
their operation.

Check the lubrication level, damage, and wear of each part. If necessary, grease or replace it.
PIIB3706J

EI-8
SQUEAK AND RATTLE TROUBLE DIAGNOSES
Revision: 2007 April2007 M35/M45
TRUNK
Trunk noises are often caused by a loose jack or loose items put into the trunk by the owner.
In addition look for:
1. Trunk lid dumpers out of adjustment
2. Trunk lid striker out of adjustment
3. The trunk lid torsion bars knocking together
4. A loose license plate or bracket
Most of these incidents can be repaired by adjusting, securing or insulating the item(s) or component(s) caus-
ing the noise.
SUNROOF/HEADLINING
Noises in the sunroof/headlining area can often be traced to one of the following:
1. Sunroof lid, rail, linkage or seals making a rattle or light knocking noise
2. Sunvisor shaft shaking in the holder
3. Front or rear windshield touching headlining and squeaking
Again, pressing on the components to stop the noise while duplicating the conditions can isolate most of these
incidents. Repairs usually consist of insulating with felt cloth tape.
SEATS
When isolating seat noise it's important to note the position the seat is in and the load placed on the seat when
the noise is present. These conditions should be duplicated when verifying and isolating the cause of the
noise.
Cause of seat noise include:
1. Headrest rods and holder
2. A squeak between the seat pad cushion and frame
3. The rear seatback lock and bracket
These noises can be isolated by moving or pressing on the suspected components while duplicating the con-
ditions under which the noise occurs. Most of these incidents can be repaired by repositioning the component
or applying urethane tape to the contact area.
UNDERHOOD
Some interior noise may be caused by components under the hood or on the engine wall. The noise is then
transmitted into the passenger compartment.
Causes of transmitted underhood noise include:
1. Any component mounted to the engine wall
2. Components that pass through the engine wall
3. Engine wall mounts and connectors
4. Loose radiator mounting pins
5. Hood bumpers out of adjustment
6. Hood striker out of adjustment
These noises can be difficult to isolate since they cannot be reached from the interior of the vehicle. The best
method is to secure, move or insulate one component at a time and test drive the vehicle. Also, engine RPM
or load can be changed to isolate the noise. Repairs can usually be made by moving, adjusting, securing, or
insulating the component causing the noise.

FFD-10
FRONT OIL SEAL
Revision: 2007 April2007 M35/M45
INSTALLATION
1. Apply multi-purpose grease to front oil seal lips.
2. Using the drifts, install front oil seal as shown in figure.
CAUTION:

Do not reuse oil seal.

When installing, do not incline oil seal.
3. Align the matching mark (B) of drive pinion with the matching
mark (A) of companion flange, and then install the companion
flange (1).
4. Apply anti-corrosion oil to the thread and seat of new drive pin-
ion lock nut, and temporarily tighten drive pinion lock nut to drive
pinion.
CAUTION:
Do not reuse drive pinion lock nut.
5. Tighten to drive pinion lock nut, while adjust total preload torque.
CAUTION:

Adjust to the lower limit of the drive pinion lock nut tight-
ening torque first.

After adjustment, rotate drive pinion back and forth 2 to 3
times to check for unusual noise, rotation malfunction,
and other malfunctions.

If measured value is out of the specification, remove final
drive assembly and disassemble drive pinion parts to check
and adjust each part. Refer to FFD-13, "
Removal and Installa-
tion" and FFD-15, "Disassembly and Assembly" .
6. Install front propeller shaft. Refer to PR-5, "
Removal and Installation" .
7. Install side shaft assembly.
8. Install front drive shaft both. Refer to FA X - 11 , "
Removal and Installation" .
9. Refill gear oil to the final drive and check oil level. Refer to FFD-8, "
FILLING" .
10. Check the final drive for oil leakage. Refer to FFD-8, "
OIL LEAKAGE AND OIL LEVEL" . Tool number A: ST33400001 (J-26082)
B: KV38102510 ( — )
PDIA0786J
PDIA0783J
Tool number A: ST3127S000 (J-25765-A)
Drive pinion lock nut tightening torque:
127.4 - 245.0 N·m (13.0 - 25.0 kg-m, 94 - 181 ft-lb)
Total preload torque:
1.56 - 2.65 N·m (0.16 - 0.27 kg-m, 14 - 23 in-lb)
PDIA0969E

FFD-30
FRONT FINAL DRIVE ASSEMBLY
Revision: 2007 April2007 M35/M45
10. Install companion flange (1).
NOTE:
When reusing drive pinion, align the matching mark (B) of drive
pinion with the matching mark (A) of companion flange, and then
install companion flange (1).
11. Apply anti-corrosion oil to the thread and seat of new drive pin-
ion lock nut, and temporarily tighten drive pinion lock nut to drive
pinion.
CAUTION:
Do not reuse drive pinion lock nut.
12. Tighten to drive pinion lock nut, while adjust pinion bearing pre-
load torque.
CAUTION:

Adjust to the lower limit of the drive pinion lock nut tight-
ening torque first.

After adjustment, rotate drive pinion back and forth 2 to 3
times to check for unusual noise, rotation malfunction,
and other malfunctions.
13. Install differential case assembly. Refer to FFD-30, "
Differential
Assembly" .
CAUTION:
Do not install carrier cover yet.
14. Check and adjust drive gear runout, tooth contact, drive gear to drive pinion backlash, and companion
flange runout. Refer to FFD-17, "
Drive Gear Runout" , FFD-17, "Tooth Contact" , FFD-19, "Backlash" ,
FFD-19, "
Companion Flange Runout" .
Recheck above items. Readjust the above description, if necessary.
15. Check total preload torque. Refer to FFD-16, "
Total Preload Torque" .
16. Install carrier cover. Refer to FFD-30, "
Differential Assembly" .
Differential Assembly
1. Install side gear thrust washers with the same thickness as the
ones installed prior to disassembly or reinstall the old ones on
the side gears.
PDIA0799J
Tool number A: ST3127S000 (J-25765-A)
Drive pinion lock nut tightening torque:
127.4 - 245.0 N·m (13.0 - 25.0 kg-m, 94 - 181 ft-lb)
Pinion bearing preload:
0.78 - 1.57 N·m (0.08 - 0.16 kg-m, 7 - 13 in-lb)
PDIA0802J
SDIA0193J

GW-8
SQUEAK AND RATTLE TROUBLE DIAGNOSES
Revision: 2007 April2007 M35/M45
TRUNK
Trunk noises are often caused by a loose jack or loose items put into the trunk by the owner.
In addition look for:
1. Trunk lid dumpers out of adjustment
2. Trunk lid striker out of adjustment
3. The trunk lid torsion bars knocking together
4. A loose license plate or bracket
Most of these incidents can be repaired by adjusting, securing or insulating the item(s) or component(s) caus-
ing the noise.
SUNROOF/HEADLINING
Noises in the sunroof/headlining area can often be traced to one of the following:
1. Sunroof lid, rail, linkage or seals making a rattle or light knocking noise
2. Sunvisor shaft shaking in the holder
3. Front or rear windshield touching headlining and squeaking
Again, pressing on the components to stop the noise while duplicating the conditions can isolate most of these
incidents. Repairs usually consist of insulating with felt cloth tape.
SEATS
When isolating seat noise it's important to note the position the seat is in and the load placed on the seat when
the noise is present. These conditions should be duplicated when verifying and isolating the cause of the
noise.
Cause of seat noise include:
1. Headrest rods and holder
2. A squeak between the seat pad cushion and frame
3. The rear seatback lock and bracket
These noises can be isolated by moving or pressing on the suspected components while duplicating the con-
ditions under which the noise occurs. Most of these incidents can be repaired by repositioning the component
or applying urethane tape to the contact area.
UNDERHOOD
Some interior noise may be caused by components under the hood or on the engine wall. The noise is then
transmitted into the passenger compartment.
Causes of transmitted underhood noise include:
1. Any component mounted to the engine wall
2. Components that pass through the engine wall
3. Engine wall mounts and connectors
4. Loose radiator mounting pins
5. Hood bumpers out of adjustment
6. Hood striker out of adjustment
These noises can be difficult to isolate since they cannot be reached from the interior of the vehicle. The best
method is to secure, move or insulate one component at a time and test drive the vehicle. Also, engine RPM
or load can be changed to isolate the noise. Repairs can usually be made by moving, adjusting, securing, or
insulating the component causing the noise.

GW-94
REVERSE INTERLOCK DOOR MIRROR SYSTEM
Revision: 2007 April2007 M35/M45
REVERSE INTERLOCK DOOR MIRROR SYSTEMPFP:28548
Component Parts and Harness Connector LocationNIS00230
System DescriptionNIS00231
Select one of the door mirror faces by change over switch, and then set the selected mirror face downward/
inward.
This operation is synchronized with the R position operation of A/T control device.
OPERATION CONDITIONS

Ignition switch : ON

Changeover switch : Select either left or right

A/T control device : R position
During the reverse interlock door mirror system, if all of the above conditions are not satisfied, mirror face
returns to original angle.
MIRROR UNGLE MEMORY FUNCTION

During the reverse interlock door mirror operation, the mirror angle can be changed. After adjustment, the
mirror face positions can be memorized (2 positions). For memory setting, Refer to SE-12, "
MEMORY
OPERATION"

Initial setting is downward 7°, inward 1° (both of left and right)
Power supplied at all times

through 50A fusible link (letter F, located in the fuse block and fusible link)

to automatic drive positioner control unit terminal 39 and

to driver seat control unit terminal 33.
PIIB6099E
1. Fuse block (J/B) 2. Fusible link 3.Door mirror remote control switch
M95
4. TCM (A/T assembly) F42 5.Automatic drive positioner control
unit M6, M7 (view with the instra-
ment lower panel LH removed)6. Driver seat control unit B204, B205

IDX-5
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IDX
ALPHABETICAL INDEX
EC-890
Heated seat ..................................................... SE-144
Heater and cooling unit (Heater core) ........... ATC-134
HFC134a (R134a) system precaution ............... ATC-6
HFC134a (R134a) system service procedure ATC-150
HFC134a (R134a) system service tools .......... ATC-17
HFC134a system service equipment precaution ..........
ATC-13
High and low reverse clutch solenoid valve .... AT-159,
AT-161
Hood ................................................................... BL-15
Horn ................................................................. WW-54
HORN - Wiring diagram ................................... WW-54
How to erase DTC for OBD system ..... EC-68, EC-770
HSEAT - Wiring diagram ................................. SE-147
I
IATS - Wiring diagram ....................... EC-211
, EC-923
ICC - Wiring diagram ....................................... ACS-23
ICC/BS - Wiring diagram ................. EC-569, EC-1282
ICC/SW - Wiring diagram ................ EC-554, EC-1267
ICCBOF - Wiring diagram ................ EC-684, EC-1404
Idle air volume learning ....................... EC-86, EC-788
Idle speed .............................. EC-78, EC-780, EC-785
Idle speed control (ISC) .... EC-470, EC-472, EC-1177,
EC-1179
Ignition coil ....................................... EC-691, EC-1411
Ignition coil(VK45DE) ...................................... EM-190
Ignition coil(VQ35DE) ........................................ EM-44
Ignition control system ..................... EC-691, EC-1411
Ignition timing ........................ EC-78, EC-780, EC-785
IGNSYS - Wiring diagram ................ EC-692, EC-1412
Illumination ....................................................... LT-293
Illumination control ................. LT-289, LT-290, LT-291
In vehicle sensor ........................... ATC-115, ATC-126
INJECT - Wiring diagram ................. EC-670, EC-1390
Injector ............................................................. EC-669
Input clutch solenoid valve ................. AT-147, AT-149
Instrument panel .................................................. IP-10
Intake air temperature sensor ........... EC-209, EC-229,
EC-922
, EC-942
Intake door control linkage adjustment ............ ATC-87
Intake door motor ........................... ATC-85, ATC-132
Intake manifold collector(VQ35DE) ................... EM-21
Intake manifold(VK45DE) ................................ EM-179
Intake manifold(VQ35DE) .................................. EM-26
Intake sensor ................................ ATC-121, ATC-128
Intake valve timing control (Bank 1) .. EC-166, EC-870
Intake valve timing control (Bank 2) .. EC-166, EC-870
Intake valve timing control position sensor (Bank 1) ....
EC-1203
Intake valve timing control position sensor (Bank 2) ....
EC-1203
Intake valve timing control solenoid valve (Bank 1) ......
EC-185
, EC-899
Intake valve timing control solenoid valve (Bank 2) ......
EC-185
, EC-899
Integrated homelink transmitter ........................ BL-278
Intelligent cruise control (ICC) system .............. ACS-6
Interior ................................................................. EI-37
Interior lamp ...................................................... LT-266
IPDM (Intelligent power distribution module engine
room) ................................................................. PG-18
IVCB1 - Wiring diagram ..................... EC-186, EC-900
IVCB2 - Wiring diagram ..................... EC-188, EC-902
IVCSB1 - Wiring diagram ............................... EC-1204
IVCSB2 - Wiring diagram ............................... EC-1206
IVTB1 - Wiring diagram ................................... EC-873
IVTB2 - Wiring diagram ................................... EC-875
K
Knock sensor (KS) ........................... EC-359
, EC-1070
KS - Wiring diagram ......................... EC-360, EC-1071
L
LAN system circuit ........................................... ATC-71
Lane Departure Warning System ....................... DI-75
Laser beam aiming adjustment ....................... ACS-15
Latch (lower anchors and tether for children) system ...
SB-35
LDW .................................................................... DI-75
LDW - Wiring Diagram ........................................ DI-86
License lamp ..................................................... LT-248
Line pressure solenoid valve ........................... AT-130
Line pressure test (A/T) ..................................... AT-55
Liquid gasket application .................................... EM-8
Liquid gasket application(VQ35DE) LU-3, LU-23, CO-3
Location of electrical units ................................. PG-98
Low coast brake solenoid valve ......... AT-163, AT-165
Lubricant (R134a) A/C ..................................... ATC-26
Lubrication circuit (engine)(VK45DE) ................ LU-25
Lubrication circuit (engine)(VQ35DE) .................. LU-5
Lubrication oil A/C .......................................... ATC-173
M
MAFS - Wiring diagram ..... EC-196
, EC-204, EC-909,
EC-917
Magnet clutch .................................................. ATC-93
MAIN - Wiring diagram ........ EC-154, EC-858, AT-180
Maintenance (engine)(VQ35DE) ...................... MA-14
Major overhaul (Final drive) .............. FFD-15, RFD-18
Major overhaul (Transfer) .................................. TF-45
Malfunction indicator lamp (MIL) .......... EC-70, EC-772
Manual mode switch ........................................ AT-167
Mass air flow sensor (MAFS) ............ EC-193, EC-202,
EC-906
, EC-915
Meter ..................................................................... DI-5
METER - Wiring diagram .................................... DI-13
MIL data link connectors circuit ....... EC-714, EC-1438
MIL/DL - Wiring diagram .................. EC-714, EC-1438
MIRROR - Wiring diagram ................................ GW-97
Mirror, door ..................................................... GW-118
Mirror, out side ................................................ GW-118
Misfire .............................................. EC-349, EC-1061

IDX-6
ALPHABETICAL INDEX
MMSW - Wiring diagram .................................. AT-168
Mode door control linkage adjustment ATC-78, ATC-81
Mode door motor .............. ATC-76, ATC-79, ATC-139
Molding - See Exterior .............................. EI-25, EI-29
Mud guard - See Exterior .................................... EI-22
Multiport fuel injection (MFI) system .... EC-31, EC-733
Multiport fuel injection precautions ....................... GI-6
N
NATS - Wiring diagram .................................... BL-252
NONDTC - Wiring diagram .............................. AT-187
NVH troubleshooting (EM) .............................. EM-171
NVH troubleshooting (EM)(VQ35DE) ............... EM-13
NVH troubleshooting (Final drive) ......... FFD-6, RFD-7
NVH troubleshooting (Propeller shaft) ................. PR-3
NVH troubleshooting (Transfer) ........................... TF-8
O
O2H2B1 - Wiring diagram .................. EC-179
, EC-892
O2H2B2 - Wiring diagram .................. EC-181, EC-894
O2S2B1 - Wiring diagram .. EC-277, EC-288, EC-301,
EC-990
, EC-1001, EC-1014
O2S2B2 - Wiring diagram .. EC-279, EC-290, EC-303,
EC-992
, EC-1003, EC-1016
Oil cooler (engine)(VQ35DE) ............................. LU-15
Oil filter(VK45DE) .............................................. LU-30
Oil filter(VQ35DE) .............................................. LU-11
Oil pan (engine)(VK45DE) .............................. EM-187
Oil pan (engine)(VQ35DE) ................................ EM-31
Oil pressure (engine)(VK45DE) ......................... LU-27
Oil pressure (engine)(VQ35DE) ........................... LU-8
Oil pressure relief valve (engine)(VQ35DE) ........ LU-6
Oil pump (A/T) ................................................. AT-322
Oil pump (engine)(VK45DE) .............................. LU-31
Oil pump (engine)(VQ35DE) .............................. LU-19
Oil pump regulator valve (engine)(VK45DE) ..... LU-31
Oil pump regulator valve (engine)(VQ35DE) ..... LU-19
Oil seal replacement (engine)(VK45DE) ......... EM-231
Oil seal replacement (engine)(VQ35DE) .......... EM-99
Oil seal replacement (front of final drive) .......... FFD-9,
RFD-10
Oil seal replacement (side of final drive) ......... FFD-11,
RFD-14
On board diagnostic system ................ EC-54, EC-756
ORVR (On-board Refueling Vapor Recovery) .. EC-46,
EC-748
Out side mirror ................................................ GW-118
Overheat .......................................... EC-499, EC-1214
P
P/SCKT - Wiring diagram ................................ WW-52
Park/Neutral position switch ............ EC-491, EC-1198
Park/neutral position switch (A/T) .................... AT-113
Parking brake control ........................................... PB-4
Parking lamp ..................................................... LT-248
PCV (positive crankcase ventilation) ... EC-51, EC-753
PGC/V - Wiring diagram .. EC-402, EC-410, EC-1110,
EC-1118
PHASE - Wiring diagram ............................... EC-1084
PHSB1 - Wiring diagram .................................. EC-373
PHSB2 - Wiring diagram .................................. EC-375
Pilot bushing replacement - See Pilot
converter(VQ35DE) ........................................ EM-125
Piston assembly(VK45DE) ............................. EM-263
Piston assembly(VQ35DE) ............................. EM-136
Piston pin inspection(VK45DE) ....................... EM-269
Piston pin inspection(VQ35DE) ...................... EM-141
Piston ring inspection(VK45DE) ..................... EM-270
Piston ring inspection(VQ35DE) ..................... EM-142
Piston to bore clearance(VK45DE) ................. EM-273
Piston to bore clearance(VQ35DE) ................ EM-145
PNP/SW - Wiring diagram . EC-493, EC-1200, AT-114
POS - Wiring diagram ..................... EC-366, EC-1077
POWER - Wiring diagram ................................... PG-5
Power door mirror .............................................. BL-24
Power socket ................................................... WW-52
Power steering fluid level ........................ PS-8, MA-37
Power steering hydraulic pressure .................... PS-30
Power steering oil pump .................................... PS-30
Power steering system bleeding .......................... PS-8
Power supply routing .......................................... PG-3
Power window .................................................. GW-14
PRE/SE - Wiring diagram EC-433, EC-439, EC-1141,
EC-1147
Precations for Leak detection dye .................. ATC-15
Precautions (General) ........................................... GI-4
Pressure switch 1 .............................. AT-153, AT-172
Pressure switch 2 ............................................ AT-165
Pressure switch 3 .............................. AT-149, AT-174
Pressure switch 5 .............................. AT-157, AT-176
Pressure switch 6 .............................. AT-161, AT-178
Pressure test (A/T) ............................................. AT-55
Propeller shaft ........................................... PR-4, PR-6
Propeller shaft on vehicle service ............. PR-4, PR-6
Propeller shaft vibration ............................ PR-4, PR-6
PS/SEN - Wiring diagram ............... EC-475, EC-1182
R
Radiator(VK45DE) ............................................ CO-43
Radiator(VQ35DE) ............................................ CO-14
Rear axle .......................................................... RAX-5
Rear bumper ....................................................... EI-14
Rear combination lamp removal and installation ..........
LT-265
Rear disc brake .................................................. BR-28
Rear door ............................................ BL-188, GW-65
Rear parcel shelf finisher .................................... EI-42
Rear seat ......................................................... SE-173
Rear seat belt .................................................... SB-31
Rear suspension ............................................... RSU-5
Rear window .................................................... GW-59
Rear window defogger ..................................... GW-71
Refrigerant connection precaution .................... ATC-7
Refrigerant discharging evacuating charging ATC-150

SQUEAK AND RATTLE TROUBLE DIAGNOSES
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Revision: 2007 April2007 M35/M45
TRUNK
Trunk noises are often caused by a loose jack or loose items put into the trunk by the owner.
In addition look for:
1. Trunk lid dumpers out of adjustment
2. Trunk lid striker out of adjustment
3. The trunk lid torsion bars knocking together
4. A loose license plate or bracket
Most of these incidents can be repaired by adjusting, securing or insulating the item(s) or component(s) caus-
ing the noise.
SUNROOF/HEADLINING
Noises in the sunroof/headlining area can often be traced to one of the following:
1. Sunroof lid, rail, linkage or seals making a rattle or light knocking noise
2. Sunvisor shaft shaking in the holder
3. Front or rear windshield touching headlining and squeaking
Again, pressing on the components to stop the noise while duplicating the conditions can isolate most of these
incidents. Repairs usually consist of insulating with felt cloth tape.
SEATS
When isolating seat noise it's important to note the position the seat is in and the load placed on the seat when
the noise is present. These conditions should be duplicated when verifying and isolating the cause of the
noise.
Cause of seat noise include:
1. Headrest rods and holder
2. A squeak between the seat pad cushion and frame
3. The rear seatback lock and bracket
These noises can be isolated by moving or pressing on the suspected components while duplicating the con-
ditions under which the noise occurs. Most of these incidents can be repaired by repositioning the component
or applying urethane tape to the contact area.
UNDERHOOD
Some interior noise may be caused by components under the hood or on the engine wall. The noise is then
transmitted into the passenger compartment.
Causes of transmitted underhood noise include:
1. Any component mounted to the engine wall
2. Components that pass through the engine wall
3. Engine wall mounts and connectors
4. Loose radiator mounting pins
5. Hood bumpers out of adjustment
6. Hood striker out of adjustment
These noises can be difficult to isolate since they cannot be reached from the interior of the vehicle. The best
method is to secure, move or insulate one component at a time and test drive the vehicle. Also, engine RPM
or load can be changed to isolate the noise. Repairs can usually be made by moving, adjusting, securing, or
insulating the component causing the noise.