belt INFINITI M35 2006 Factory Service Manual

EM-230
[VK45DE]
OIL SEAL
Revision: 2006 January2006 M35/M45
Removal and Installation of Front Oil SealNBS004PD
REMOVAL
1. Remove the following parts:
Front engine undercover (power tool)
Radiator; Refer to CO-43, "RADIATOR" .
Drive belt; Refer to EM-174, "DRIVE BELTS" .
Rear plate cover; Refer to EM-187, "OIL PAN AND OIL STRAINER" .
2. Remove crankshaft pulley as follows:
a. Set ring gear stopper (SST).
b. Loosen crankshaft pulley bolt, and then pull crankshaft pulley
with both hands to remove it.
CAUTION:
Do not remove crankshaft pulley bolt. Keep loosened
crankshaft pulley bolt in place to protect removed crank-
shaft pulley from dropping.
Do not remove balance weight (inner hexagon bolt) at the
front of crankshaft pulley.
3. Remove front oil seal using suitable tool.
CAUTION:
Be careful not to damage front cover and oil pump drive
spacer.
INSTALLATION
1. Apply new engine oil to both oil seal lip and dust seal lip of new front oil seal.
2. Install front oil seal.
PBIC1656E
SBIA0358E
SBIA0359E

ENGINE ASSEMBLY
EM-245
[VK45DE]
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Revision: 2006 January2006 M35/M45
Always use the support point specified for lifting.
Use either 2-pole lift type or separate type lift as best you can. If board-on type is used for
unavoidable reasons, support at the rear axle jacking point with transmission jack or similar tool
before starting work, in preparation for the backward shift of center of gravity.
For supporting points for lifting and jacking point at rear axle, refer to GI-42, "Garage Jack and
Safety Stand and 2-Pole Lift" .
REMOVAL
Outline
At first, remove engine, transmission assembly with front suspension member from vehicle downward. Then
separate engine from transmission.
Preparation
1. Release fuel pressure. Refer to EC-809, "FUEL PRESSURE RELEASE" .
2. Drain engine coolant from radiator. Refer to CO-40, "
Changing Engine Coolant" .
CAUTION:
Perform this step when engine is cold.
Do not spill engine coolant on drive belts.
3. Disconnect both battery cables. Refer to SC-4, "
BATTERY" .
4. Remove crankshaft position sensor (POS) from transmission.
CAUTION:
Handle carefully to avoid dropping and shocks.
Do not disassemble.
Do not allow metal powder to adhere to magnetic part at sensor tip.
Do not place sensors in a location where they are exposed to magnetism.
5. Remove the following parts:
Front and rear engine undercover (power tool)
Air duct (inlet), air duct and air cleaner case assembly; Refer to EM-177, "AIR CLEANER AND AIR
DUCT" .
Front road wheels and tires (power tool)
Engine Room LH
1. Disconnect heater hoses, and install plugs to avoid leakage of engine coolant.
2. Disconnect wire bonding from exhaust manifold cover to vehicle.
3. Disconnect vacuum hose between vehicle and engine and set it aside.
4. Discharge refrigerant from A/C circuit. Refer to ATC-151, "
REFRIGERANT LINES" .
5. Remove A/C piping from A/C compressor, and temporarily fasten it on vehicle with a rope. Refer to AT C -
151, "REFRIGERANT LINES" .
Engine Room RH
1. Disconnect fuel feed hose and EVAP hose. Refer to EM-193, "FUEL INJECTOR AND FUEL TUBE" .
CAUTION:
Fit plugs onto disconnected hose to prevent fuel leak.
2. Disconnect ground cable (between vehicle and right bank cylinder head).
3. Disconnect vacuum hose between vehicle and engine and set it aside.
4. Disconnect reservoir tank of power steering oil pump from engine, and move it aside for easier work.
CAUTION:
When temporarily securing, keep reservoir tank upright to avoid a fluid leak.
Ve h i c le i n s i d e
Follow procedure below to disconnect engine room harness connectors at passenger room side, and tempo-
rarily secure them on engine.
1. Remove passenger-side kicking plate, dash side finisher, and glove box. Refer to EI-37, "
BODY SIDE
TRIM" and IP-10, "INSTRUMENT PANEL ASSEMBLY" .
2. Disconnect engine room harness connectors at unit sides TCM, ECM and other.

EM-276
[VK45DE]
SERVICE DATA AND SPECIFICATIONS (SDS)
Revision: 2006 January2006 M35/M45
SERVICE DATA AND SPECIFICATIONS (SDS)PFP:00030
Standard and LimitNBS004PQ
GENERAL SPECIFICATIONS
DRIVE BELTS
INTAKE MANIFOLD AND EXHAUST MANIFOLD
Unit: mm (in) Cylinder arrangementV-8
Displacement cm
3 (cu in)4,494 (274.22)
Bore and stroke mm (in)93 x 82.7 (3.66 x 3.256)
Valve arrangementDOHC
Firing order1-8-7-3-6-5-4-2
Number of piston ringsCompression 2
Oil 1
Number of main bearings5
Compression ratio10.5
Compression pressure
kPa (kg/cm
2 , psi)/300 rpmStandard 1,320 (13.5, 191)
Minimum 1,130 (11.5, 164)
Differential limit
between cylinders98 (1.0, 14)
Cylinder number
Va l v e t i m i n g
Unit: degree
abcde f
228 240 -2 62 4 44
SEM957C
PBIC0187E
Tension of drive belts Auto adjustment by auto tensioner
Items Limit
Surface distortionIntake manifold (upper) 0.1 (0.004)
Intake manifold (lower) 0.1 (0.004)
Exhaust manifold 0.3 (0.012)

GI-1
GENERAL INFORMATION
A GENERAL INFORMATION
CONTENTS
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SECTION GI
Revision: 2006 January2006 M35/M45
GENERAL INFORMATION
PRECAUTIONS .......................................................... 3
Description ............................................................... 3
Precautions for Supplemental Restraint System
(SRS) “AIR BAG” and “SEAT BELT PRE-TEN-
SIONER” .................................................................. 3
Precautions for NVIS/IVIS (NISSAN/INFINITI
VEHICLE IMMOBILIZER SYSTEM - NATS) (If
Equipped) ................................................................. 3
Precautions Necessary for Steering Wheel Rotation
After Battery Disconnect .......................................... 4
OPERATION PROCEDURE ................................. 4
Precautions for Procedures without Cowl Top Cover ..... 4
General Precautions ................................................ 4
Precautions for Three Way Catalyst ......................... 6
Precautions for Fuel (Unleaded Premium Gasoline
Recommended) ...................................................
..... 6
Precautions for Fuel (Unleaded Premium Gasoline
Required) ................................................................. 6
Precautions for Multiport Fuel Injection System or
Engine Control System ............................................ 7
Precautions for Hoses .............................................. 7
HOSE REMOVAL AND INSTALLATION ............... 7
HOSE CLAMPING ................................................ 7
Precautions for Engine Oils ...................................... 8
HEALTH PROTECTION PRECAUTIONS ............. 8
Precautions for Air Conditioning ............................... 8
HOW TO USE THIS MANUAL ................................... 9
Description ............................................................... 9
Terms ....................................................................... 9
Units ......................................................................... 9
Contents ................................................................... 9
Relation between Illustrations and Descriptions .... 10
Components ............................................................ 11
SYMBOLS ........................................................
.... 11
How to Follow Trouble Diagnoses .......................... 12
DESCRIPTION .................................................... 12
HOW TO FOLLOW TEST GROUPS IN TROU-
BLE DIAGNOSES ............................................... 12
HARNESS WIRE COLOR AND CONNECTOR
NUMBER INDICATION ....................................... 13KEY TO SYMBOLS SIGNIFYING MEASURE-
MENTS OR PROCEDURES ............................... 14
How to Read Wiring Diagrams ............................... 16
CONNECTOR SYMBOLS ................................... 16
SAMPLE/WIRING DIAGRAM - EXAMPL - .......... 17
DESCRIPTION .................................................... 18
Abbreviations .......................................................... 24
SERVICE INFORMATION FOR ELECTRICAL INCI-
DENT ......................................................................... 25
How to Check Terminal ........................................... 25
CONNECTOR AND TERMINAL PIN KIT ............ 25
HOW TO PROBE CONNECTORS ...................... 25
How to Perform Efficient Diagnosis for an Electrical
Incident ................................................................... 28
WORK FLOW ...................................................... 28
INCIDENT SIMULATION TESTS ........................ 28
CIRCUIT INSPECTION ....................................
... 31
Control Units and Electrical Parts ........................... 36
PRECAUTIONS .................................................. 36
CONSULT-II CHECKING SYSTEM .......................... 38
Description .............................................................. 38
Function and System Application ........................... 38
Nickel Metal Hydride Battery Replacement ............ 39
Checking Equipment .............................................. 39
CONSULT-II Start Procedure .................................. 39
CONSULT-II Data Link Connector (DLC) Circuit .... 40
INSPECTION PROCEDURE .............................. 40
CIRCUIT DIAGRAM ............................................ 41
LIFTING POINT ......................................................... 42
Special Service Tools ............................................. 42
Garage Jack and Safety Stand and 2-Pole Lift ....... 42
Board-On Lift .......................................................... 43
TOW TRUCK TOWING ............................................. 44
Tow Truck Towing ................................................... 44
2WD MODELS .................................................... 44
AWD MODELS .................................................... 45
Vehicle Recovery (Freeing a Stuck Vehicle) ........... 45
FRONT ................................................................ 45
REAR .................................................................. 45
AUTOMATIC TRANSMISSION ........................... 46

PRECAUTIONS
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Revision: 2006 January2006 M35/M45
PRECAUTIONSPFP:00001
DescriptionNAS00073
Observe the following precautions to ensure safe and proper servicing. These precautions are not
described in each individual section.
Precautions for Supplemental Restraint System (SRS) “AIR BAG” and “SEAT
BELT PRE-TENSIONER”
NAS00074
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 NVIS/IVIS (NISSAN/INFINITI VEHICLE IMMOBILIZER SYSTEM -
NATS) (If Equipped)
NAS00075
NVIS/IVIS (NATS) will immobilize the engine if someone tries to start it without the registered key of NVIS/IVIS
(NATS).
Both of the originally supplied ignition key IDs have been NVIS/IVIS (NATS) registered.
The security indicator is located on the instrument panel. The indicator blinks when the immobilizer system is
functioning.
Therefore, NVIS/IVIS (NATS) warns outsiders that the vehicle is equipped with the anti-theft system.
When NVIS/IVIS (NATS) detects trouble, the security indicator lamp lights up while ignition switch is in
"ON" position.
This lighting up indicates that the anti-theft is not functioning, so prompt service is required.
When servicing NVIS/IVIS (NATS) (trouble diagnoses, system initialization and additional registration of
other NVIS/IVIS (NATS) ignition key IDs), CONSULT-II hardware and CONSULT-II NVIS/IVIS (NATS)
software is necessary.
Regarding the procedures of NVIS/IVIS (NATS) initialization and NVIS/IVIS (NATS) ignition key ID regis-
tration, refer to CONSULT-II operation manual, NVIS/IVIS (NATS).
Therefore, CONSULT-II NVIS/IVIS (NATS) software (program card and operation manual) must be kept
strictly confidential to maintain the integrity of the anti-theft function.
When servicing NVIS/IVIS (NATS) (trouble diagnoses, system initialization and additional registration of
other NVIS/IVIS (NATS) ignition key IDs), it may be necessary to re-register original key identification.
Therefore, be sure to receive all keys from vehicle owner. A maximum of four or five key IDs can be regis-
tered into NVIS/IVIS (NATS).
When failing to start the engine first time using the key of NVIS/IVIS (NATS), start as follows.
1. Leave the ignition key in "ON" position for approximately 5 seconds.
2. Turn ignition key to "OFF" or "LOCK" position and wait approximately 5 seconds.
3. Repeat step 1 and 2 again.
4. Restart the engine while keeping the key separate from any others on key-chain.

GI-38
CONSULT-II CHECKING SYSTEM
Revision: 2006 January2006 M35/M45
CONSULT-II CHECKING SYSTEMPFP:00000
DescriptionNAS0007S
CONSULT-II is a hand-held type tester. When it is connected with a diagnostic connector equipped on the
vehicle side, it will communicate with the control unit equipped in the vehicle and then enable various
kinds of diagnostic tests.
Refer to “CONSULT-II Software Operation Manual” for more information.
Function and System Application NAS0007T
x: Applicable
*: NISSAN Anti-Theft System (INFINITI/NISSAN Vehicle Immobilizer System) Diagnostic test
modeFunction
ENGINE
A/T
AIR BAG
METER A/C AMP
BCM
AUTO DRIVE POS.
ABS (Including VDC)
NATS (IVIS/NATS) *
IPDM E/R
ICC
ALL MODE AWD/4WD
INTELLIGENT KEY
LDW
AIR PRESSURE MONITOR
RAS/HICAS
ADAPTIVE LIGHT
PRECRASH SEATBELT
MULTI AV
Work supportThis mode enables a technician to adjust
some devices faster and more accurately by
following the indications on CONSULT-II.x - - - xxx -- x- xxx- x- -
Self-diagnostic
resultsSelf-diagnostic results can be read and
erased quickly.xxxxxxxxxxxxxxxxxx
Trouble diagnos-
tic recordCurrent self-diagnostic results and all trouble
diagnostic records previously stored can be
read.--x---------------
Data monitor Input/Output data in the ECU can be read. x x - x x x x - x xxxxxxxxx
CAN diagnosis
support monitorThe condition of CAN communication line
can be read.xx- xxxx- xxxxxxxxxx
Active testDiagnostic Test Mode in which CONSULT-II
drives some actuators apart from the ECUs
and also shifts some parameters in a speci-
fied range.x- - - xxx -xxxxxxxx- -
DTC & SRT con-
firmationThe results of SRT (System Readiness Test)
and the self-diagnosis status/result can be
confirmed.x- ----------------
DTC work sup-
portThe operating condition to confirm Diagnosis
Trouble Codes can be selected.xx----------------
ECU (ECM/TCM)
part numberECU (ECM/TCM) part number can be read. xx - - xxx -- xxxxxxxxx
ECU discrimi-
nated No.Classification number of a replacement ECU
can be read to prevent an incorrect ECU from
being installed.-- x---------------
Function testThis mode can show results of self-diagnosis
of ECU with either 'OK' or 'NG'. For engines,
more practical tests regarding sensors/
switches and/or actuators are available.xxx---x-----------
Control unit ini-
tializationAll registered ignition key IDs in NATS com-
ponents can be initialized and new IDs can
be registered.-- -----x----------
AV COMM moni-
torThe condition of AV communication can be
Indicated.------------ ---- -x

GW-1
GLASSES, WINDOW SYSTEM & MIRRORS
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Revision: 2006 January2006 M35/M45
GLASSES, WINDOW SYSTEM & MIRRORS
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
Handling for Adhesive and Primer ........................... 3
PREPARATION ........................................................... 4
Special Service Tools ............................................... 4
Commercial Service Tools ........................................ 4
SQUEAK AND RATTLE TROUBLE DIAGNOSES ..... 5
Work Flow ................................................................ 5
CUSTOMER INTERVIEW ..................................... 5
DUPLICATE THE NOISE AND TEST DRIVE ....... 6
CHECK RELATED SERVICE BULLETINS ........... 6
LOCATE THE NOISE AND IDENTIFY THE
ROOT CAUSE ...................................................... 6
REPAIR THE CAUSE ........................................... 6
CONFIRM THE REPAIR ....................................... 7
Generic Squeak and Rattle Troubleshooting ........... 7
INSTRUMENT PANEL .......................................... 7
CENTER CONSOLE ............................................. 7
DOORS ................................................................. 7
TRUNK .................................................................. 8
SUNROOF/HEADLINING ..................................... 8
SEATS ................................................................... 8
UNDERHOOD ....................................................... 8
Diagnostic Worksheet .............................................. 9
WINDSHIELD GLASS ...............................................11
Removal and Installation ......................................... 11
REMOVAL ........................................................
.... 11
INSTALLATION ................................................... 12
POWER WINDOW SYSTEM .................................... 13
Component Parts and Harness Connector Location ... 13
System Description ................................................ 13
MANUAL OPERATION ....................................... 14
AUTO OPERATION ............................................ 16
POWER WINDOW SERIAL LINK ....................... 16
POWER WINDOW LOCK ................................... 16
RETAINED POWER OPERATION ...................... 16ANTI-PINCH SYSTEM ........................................ 17
INITIALIZATION .................................................. 17
FAIL-SAFE CONTROL ........................................ 18
POWER WINDOW CONTROL BY THE KEY
CYLINDER SWITCH ........................................... 18
CAN Communication System Description .............. 19
CAN Communication Unit ....................................... 19
Schematic ............................................................... 20
Wiring Diagram — WINDOW — ............................. 21
Terminal and Reference Value for BCM ................. 27
Terminal and Reference Value for Power Window
Main Switch ............................................................ 28
Terminal and Reference Value for (Front and Rear)
Power Window Sub-Switch .................................... 29
CONSULT-II Function (BCM) ................................. 30
WORK SUPPORT ............................................... 31
DATE MONITOR ................................................. 31
Work Flow ............................................................... 32
Trouble Diagnosis Symptom Chart ......................... 32
BCM Power Supply and Ground Circuit Check ...... 34
Power Window Main Switch Power Supply Circuit
Check ..................................................................... 35
Power Window Sub-Switch (Front Passenger Side)
Power Supply and Ground Circuit Check ............... 36
Power Window Sub-Switch (Rear LH or RH) Power
Supply and Ground Circuit Check .......................... 37
Power Window Motor (Front Driver Side) Circuit
Check ..................................................................... 38
Power Window Motor (Front Passenger Side) Cir-
cuit Check ............................................................... 39
Power Window Motor (Rear LH or RH) Circuit Check ... 40
Encoder Circuit Check (Driver Side) ....................... 42
Encoder Circuit Check (Passenger Side) ............... 45
Encoder Circuit Check (Rear LH or RH) ................. 48
Door Switch Check ..............................................
... 52
Front Door Key Cylinder Switch Check .................. 54
Power Window Serial Link Check (Passenger Side) ... 56
Power Window Serial Link Check (Rear LH or RH) ... 58
Power Window Lock Switch Check ........................ 58

PRECAUTIONS
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PRECAUTIONSPFP:00001
Precautions for Supplemental Restraint System (SRS) “AIR BAG” and “SEAT
BELT PRE-TENSIONER”
NIS00216
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 CoverNIS00217
When performing the procedure after removing cowl top cover, cover
the lower end of windshield with urethane, etc.
Handling for Adhesive and PrimerNIS00218
Do not use an adhesive which is past its usable date. Shelf life of this product is limited to six months after
the date of manufacture. Carefully adhere to the expiration or manufacture date printed on the box.
Keep primers and adhesive in a cool, dry place. Ideally, they should be stored in a refrigerator.
Open the seal of the primer and adhesive just before application. Discard the remainder.
Before application, be sure to shake the primer container to stir the contents. If any floating material is
found, do not use it.
If any primer or adhesive contacts the skin, wipe it off with gasoline or equivalent and wash the skin with
soap.
When using primer and adhesive, always observe the precautions in the instruction manual.
PIIB3706J

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IDX
ALPHABETICAL INDEX
Camshaft(VQ35DE) ........................................... EM-84
CAN .................................................................... DI-77
CAN - Wiring diagram ......... EC-174, EC-887, AT-106,
LAN-50
, LAN-91, LAN-132, LAN-179, LAN-226,
LAN-277
, LAN-323, LAN-369, LAN-419, LAN-469,
LAN-523
, LAN-566, LAN-609, LAN-658, LAN-707
CAN (Controller Area Network) ... SB-5, BL-26, BL-60,
BL-224
, GW-19, GW-75, GW-97, SE-16
CAN communication ........... EC-173, EC-176, EC-748,
EC-886
, EC-889, AT-32, AT-105, TF-13, TF-32, WT-12,
SB-5
, BL-26, BL-60, BL-224, GW-19, GW-75, GW-97,
SE-16
, WW-11
Canister-See EVAP canister ............... EC-42, EC-752
Center bearing assembly (propeller shaft) ........ PR-12
Center bearing disassembly (propeller shaft) .... PR-11
CHARGE - Wiring diagram ................................ SC-25
Charging system ................................................ SC-23
Chassis and body maintenance ........................ MA-29
CHIME - Wiring diagram ..................................... DI-64
CIGAR - Wiring diagram .................................. WW-49
Cigarette lighter ............................................... WW-49
Circuit breaker ................................................... PG-17
Clock ................................................................. DI-108
CLOCK - Wiring diagram .................................. DI-108
Closed loop control .............................. EC-32, EC-742
Closed loop control (Bank 1) ........... EC-509, EC-1236
Closed loop control (Bank 2) ........... EC-509, EC-1236
Collision diagnosis ........................................... SRS-50
Combination lamp, front, removal and installation ........
LT-76
Combination lamp, rear, removal and installation ........
LT-266
Combination meter ............................................... DI-5
COMPAS - Wiring diagram ............................... DI-106
Compass .......................................................... DI-105
Component Location (auto A/C) ...................... ATC-42
Compression pressure(VK45DE) .................... EM-233
Compression pressure(VQ35DE) .................... EM-101
Compressor special service tool ...................... ATC-16
Condenser ..................................................... ATC-165
Connecting rod bearing clearance(VK45DE) .. EM-273
Connecting rod bushing clearance .................. EM-142
Connecting rod bushing clearance(VK45DE) .. EM-268
Connecting rod(VK45DE) ................................ EM-268
Connecting rod(VQ35DE) ................................ EM-140
CONSULT-II Reference value (A/T) .................. AT-90
Control units (terminal arrangement) ............... PG-104
Control valve (A/T) ............................................. AT-38
Controller Area Network (CAN) ... SB-5, BL-26, BL-60,
BL-224
, GW-19, GW-75, GW-97, SE-16
Converter housing installation ............ AT-274, AT-277
COOL/F - Wiring diagram ................ EC-515, EC-1242
Coolant replacement(VQ35DE) ......................... MA-15
Cooling circuit (engine)(VK45DE) ...................... CO-38
Cooling circuit (engine)(VQ35DE) ....................... CO-9
Cooling fan motor ............ EC-524, EC-1249, EC-1250
Cooling fan(VK45DE) ........................................ CO-51
Cooling fan(VQ35DE) ........................................ CO-22
Cowl top ............................................................... EI-18
Cowl top cover .................................................... EI-18
Crankcase ventilation system - See Positive crankcase
ventilation ............................................. EC-51
, EC-761
Crankshaft position sensor (POS) ... EC-376, EC-1099
Crankshaft(VK45DE) ...................................... EM-250
Crankshaft(VQ35DE) ...................................... EM-140
Crash zone sensor .......................................... SRS-45
CUR/SE - Wiring diagram .. EC-539, EC-545, EC-551,
EC-557
, EC-1265, EC-1271, EC-1277, EC-1283
Cylinder block boring(VK45DE) ...................... EM-271
Cylinder block(VK45DE) ................................. EM-249
Cylinder block(VQ35DE) ................................. EM-123
Cylinder head bolt tightening(VK45DE) .......... EM-235
Cylinder head bolt tightening(VQ35DE) .......... EM-104
Cylinder head(VK45DE) ................................. EM-233
Cylinder head(VQ35DE) ................................. EM-101
D
D/LOCK - Wiring diagram .................................. BL-28
Daytime light system ........................................... LT-79
Daytime running light - See Daytime light system LT-79
DEF - Wiring diagram ............................ SB-7, SE-118
Diagnosis sensor unit ..................................... SRS-48
Diagnostic trouble code (DTC) for OBD system EC-16,
EC-58
, EC-726, EC-769
Direct clutch solenoid valve ............... AT-155, AT-157
Display and amp.assembly ............... ATC-53, ATC-66
Door glass ........................................... GW-63, GW-67
Door glass Fitting Adjustment(Front) ................ GW-66
Door glass Fitting Adjustment(Rear) ................. GW-70
Door lock .......................................................... BL-196
Door mirror ...................................................... GW-120
Door trim ............................................................. EI-34
Door, front ........................................... BL-190, GW-63
Door, rear ............................................ BL-190, GW-67
Drive belt inspection ......................................... MA-22
Drive belt inspection(VQ35DE) ......................... MA-14
Drive belt(VK45DE) ........................................ EM-174
Drive belt(VQ35DE) .......................................... EM-15
Drive shaft ......................................................... MA-38
Drive shaft (rear) ............................................... RAX-8
Driver air bag .................................................. SRS-38
DTRL - Wiring diagram ....................................... LT-84
Duct and grilles .............................................. ATC-144
E
ECM power supply EC-166
, EC-492, EC-879, EC-1211
ECM/PW - Wiring diagram ............... EC-493, EC-1212
ECTS - Wiring diagram ...................... EC-228, EC-950
Electric sunroof .................................................. RF-10
Electric throttle control actuator ........ EC-613, EC-624,
EC-1344
, EC-1356
Electric throttle control actuator (VK45DE) ..... EM-179
Electric throttle control actuator (VQ35DE) ....... EM-19
Electrical load signal circuit .............. EC-697, EC-1439
Electrical unit ................................................... PG-104
Electrical units location ...................................... PG-96

IDX-4
ALPHABETICAL INDEX
Electronic ignition (EI) system ............. EC-33, EC-743
Engine control module (ECM) .......... EC-496, EC-1215
Engine control system diagram ........... EC-30, EC-740
Engine coolant temperature sensor (ECTS) ... EC-226,
EC-238
, EC-948, EC-961
Engine coolant(VK45DE) .................................. CO-40
Engine coolant(VQ35DE) ................................. CO-11
Engine oil filter replacement ............................. MA-26
Engine oil filter replacement(VQ35DE) ............. MA-19
Engine oil precautions .......................................... GI-8
Engine oil replacement(VQ35DE) ..................... MA-18
Engine oil(VK45DE) ........................................... LU-26
Engine oil(VQ35DE) ............................................ LU-7
Engine removal(VK45DE) ............................... EM-244
Engine removal(VQ35DE) .............................. EM-113
Engine room cover ............................................ EM-14
Engine room cover(VK45DE) ......................... EM-173
ETC1 - Wiring diagram .................... EC-614, EC-1345
ETC2 - Wiring diagram .................... EC-609, EC-1340
ETC3 - Wiring diagram .................... EC-620, EC-1352
EVAP canister ...................................... EC-42, EC-752
EVAP canister purge volume control solenoid valve ....
EC-412
, EC-420, EC-1132, EC-1140
EVAP canister vent control valve ...... EC-427, EC-434,
EC-1147
, EC-1154
EVAP control system (small leak) diagnosis .. EC-403,
EC-466
, EC-1124, EC-1185
EVAP control system pressure sensor ........... EC-440,
EC-443
, EC-450, EC-1160, EC-1163, EC-1170
EVAP control system purge flow monitoring diagnosis
EC-398
, EC-1119
EVAP vapor lines inspection ................. MA-21, MA-28
Evaporative emission (EVAP) system . EC-39, EC-749
Evaporator ..................................................... ATC-168
Exhaust manifold(VK45DE) ............................ EM-183
Exhaust system ................................................... EX-3
Exhaust system inspection ..................... EX-3, MA-29
Expansion valve ............................................. ATC-169
F
F/FOG - Wiring diagram ................................... LT-197
F/PUMP - Wiring diagram ................ EC-686, EC-1428
Final drive pre-inspection .................. FFD-16, RFD-19
Final drive removal and installation .. FFD-13, RFD-16
Floor trim ............................................................. EI-50
Flow charts ......................................................... GI-28
Fluid temperature sensor (A/T) ........................ AT-135
Fluorescent leak detector .............................. ATC-170
FPCM - Wiring diagram ................... EC-527, EC-1253
Freeze frame data ............................... EC-59, EC-770
Front brake solenoid valve ................. AT-151, AT-153
Front bumper ...................................................... EI-11
Front combination lamp removal and installation LT-76
Front door ............................. BL-190, BL-196, GW-63
Front passenger air bag .................................. SRS-42
Front seat belt .................................................... SB-30
Front seat belt pre-tensioner ..... SB-2, SRS-3, SRS-47
Front washer ...................................................... WW-4
Front wiper ......................................................... WW-4
FTS - Wiring diagram ....................................... AT-136
FTTS - Wiring diagram .... EC-345, EC-350, EC-1068,
EC-1073
Fuel cut control (at no load high engine speed) EC-34,
EC-744
Fuel filter replacement ......................................... FL-4
Fuel gauge ............................................................ DI-5
Fuel injection system (Bank 1) ......... EC-321, EC-332,
EC-1044
, EC-1055
Fuel injection system (Bank 2) ......... EC-321, EC-332,
EC-1044
, EC-1055
Fuel injector ................................................... EC-1420
Fuel injector and fuel tube(VK45DE) .............. EM-193
Fuel injector and fuel tube(VQ35DE) ................ EM-45
Fuel level sensor EC-475, EC-477, EC-479, EC-1194,
EC-1196
, EC-1198
Fuel line inspection .................................. FL-3, MA-25
Fuel line inspection(VQ35DE) .......................... MA-18
Fuel precautions ................................................... GI-6
Fuel pressure check ........................... EC-98, EC-809
Fuel pressure release ......................... EC-98, EC-809
Fuel pump ....................................... EC-685, EC-1427
Fuel pump and gauge .......................................... FL-4
Fuel pump control module .............. EC-525, EC-1251
Fuel pump dropping resistor ........... EC-525, EC-1251
Fuel system ......................................................... FL-3
Fuel tank ............................................................ FL-10
Fuel tank temperature sensor .......... EC-343, EC-349,
EC-1066
, EC-1072
Fuel tank vacuum relief valve ............. EC-42, EC-752
FUELB1 - Wiring diagram EC-323, EC-334, EC-1046,
EC-1057
FUELB2 - Wiring diagram EC-325, EC-336, EC-1048,
EC-1059
Fuse .................................................................. PG-17
Fuse and fusible link box ................................ PG-112
Fusible link ........................................................ PG-17
G
Gauges ................................................................. DI-5
Generator ........................................................... SC-23
Generator - See Alternator ................................ SC-23
Glass ........................ GW-11, GW-61, GW-63, GW-67
Grille - See Exterior ............................................ EI-16
Ground distribution ........................................... PG-46
H
H/LAMP - Wiring diagram ....................... LT-13
, LT-48
Harness connector .......................................... PG-102
Harness layout .................................................. PG-63
Hazard warning lamp ....................................... LT-211
Headlamp removal and installation .................... LT-76
Headlining - See Roof trim .................................. EI-52
Heated oxygen sensor 2 (bank 1) .... EC-286, EC-297,
EC-310
, EC-1009, EC-1020, EC-1033
Heated oxygen sensor 2 (bank 2) .... EC-286, EC-297,