oil filter INFINITI FX35 2004 User Guide
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![INFINITI FX35 2004 User Guide EM-36
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OIL PAN AND OIL STRAINER
Revision: 2004 November 2004 FX35/FX45
AW D M OD E L
REMOVAL
CAUTION:
To avoid the danger of being scalded, never drain engine oil when engine is hot.
NOTE:
To](/img/42/57021/w960_57021-2760.png "INFINITI FX35 2004 User Guide EM-36
[VQ35DE]
OIL PAN AND OIL STRAINER
Revision: 2004 November 2004 FX35/FX45
AW D M OD E L
REMOVAL
CAUTION:
To avoid the danger of being scalded, never drain engine oil when engine is hot.
NOTE:
To")
EM-36
[VQ35DE]
OIL PAN AND OIL STRAINER
Revision: 2004 November 2004 FX35/FX45
AW D M OD E L
REMOVAL
CAUTION:
To avoid the danger of being scalded, never drain engine oil when engine is hot.
NOTE:
To remove oil pan (lower) only, take step 5, then step 24. Removal of step 1, hood assembly (step 2) and step
4 are unnecessary.
1. Remove front tire.
2. Remove hood assembly. Refer to BL-14, "
HOOD" .
3. Remove front and rear engine undercover with power tool.
4. Remove front cross bar with power tool. Refer to FSU-6, "
FRONT SUSPENSION ASSEMBLY" .
5. Drain engine oil. Refer to LU-9, "
Changing Engine Oil" .
6. Drain engine coolant. Refer to CO-11, "
Changing Engine Coolant" .
CAUTION:
Perform when engine is cold.
7. Remove engine cover with power tool. Refer to EM-19, "
INTAKE MANIFOLD COLLECTOR" .
1. Oil pan gasket (rear) 2. Oil pan (upper) 3. O-ring
4. Oil pan gasket (front) 5. Oil filter 6. Connector bolt
7. Oil cooler 8. O-ring 9. Relief valve
10. Oil filter bracket 11. Oil filter bracket gasket 12. Oil strainer
13. Drain plug 14. Drain plug washer 15. Oil pan (lower)
16. Rear plate 17. Crankshaft position sensor (POS) 18 O-ring (small)
19. O-ring (large) 20. Axle pipe
SBIA0567E
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![INFINITI FX35 2004 User Guide OIL PAN AND OIL STRAINER
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OIL PAN AND OIL STRAINER
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8. Remove air hose from air duct to mass air flow sensor side and electric throttle control actuator side.
Refer to EM-17, "
AIR CLEANER AND AIR DUCT" .
9. Remove drive belt for alternator and power steering pump and A/C compressor. Refer to EM-15, "
DRIVE
BELTS" .
10. Remove front drive shaft (LH and RH) and side shaft. Refer to FA X - 1 2 , "
FRONT DRIVE SHAFT" .
11. Remove side shaft. Refer to FFD-10, "
FRONT FINAL DRIVE ASSEMBLY" .
12. Removal engine rear lower slinger, and install engine rear slinger to sling engine assembly for positioning.
Refer to EM-8, "
Special Service Tools" .
13. Remove front suspension member. Refer to Refer to FSU-17, "
FRONT SUSPENSION MEMBER" .
14. Remove engine mounting bracket, engine mounting bracket (lower) and insulator. Refer to EM-110,
"ENGINE ASSEMBLY" .
15. Remove front propeller shaft. Refer to PR-4, "
FRONT PROPELLER SHAFT" .
16. Remove oil filter and oil filter bracket. Refer to LU-12, "
OIL FILTER BRACKET (AWD)" .
17. Remove alternator stay. Refer to SC-23, "
CHARGING SYSTEM" .
18. Remove alternator and power steering pump and A/C compressor idler pulley and bracket. Refer to EM-
15, "DRIVE BELTS" .
19. Disconnect A/T fluid cooler hoses, and remove oil cooler water pipe mounting bolt. Refer to LU-14, "
OIL
COOLER" .
20. Disconnect A/T fluid cooler tube.
21. Remove front final drive assembly. Refer to FFD-10, "
FRONT FINAL DRIVE ASSEMBLY" .
22. Remove starter motor. Refer to SC-10, "
STARTING SYSTEM" .
23. Remove crankshaft position sensor (POS).
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.
24. Remove oil pan (lower) as the following:
a. Loosen bolts in reverse order as shown in the figure to remove.
b. Insert seal cutter (SST) between oil pan (upper) and oil pan
(lower).
c. Slide seal cutter by tapping on the side of tool with hammer.
Remove oil pan (lower).
CAUTION:
Be careful not to damage the mating surface.
Do not insert flat-bladed screwdriver, this will damage the
mating surface.Slinger bolts:
: 28.0 N·m (2.9 kg-m, 21 ft-lb)
PBIC0782E
SEM960F
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![INFINITI FX35 2004 User Guide OIL PAN AND OIL STRAINER
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OIL PAN AND OIL STRAINERP F P : 1111 0
Removal and InstallationABS006IE
REMOVAL
WARNING:
To av](/img/42/57021/w960_57021-2905.png "INFINITI FX35 2004 User Guide OIL PAN AND OIL STRAINER
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REMOVAL
WARNING:
To av")
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OIL PAN AND OIL STRAINERP F P : 1111 0
Removal and InstallationABS006IE
REMOVAL
WARNING:
To avoid the danger of being scalded, do not drain engine oil when engine is hot.
1. Remove front tire.
2. Remove hood assembly. Refer to BL-14, "
HOOD" .
3. Remove engine cover with power tool. Refer to EM-168, "
ENGINE ROOM COVER" .
4. Remove front and rear engine undercovers with power tool.
5. Drain engine oil. Refer to LU-26, "
Changing Engine Oil" .
6. Drain engine coolant. Refer to CO-36, "
Changing Engine Coolant" .
CAUTION:
Perform this step when engine is cold.
Do not spill engine coolant on drive belts.
7. Remove drive belts. Refer to EM-169, "
DRIVE BELTS" .
1. Oil pan 2. O-ring 3. Crankshaft position sensor (POS)
4. O-ring 5. Oil pressure switch 6. Gasket
7. Oil strainer 8. Drain plug 9. Drain plug washer
10. O-ring 11. Oil cooler 12. Connector bolt
13. Oil filter 14. O-ring 15. Axle pipe
16. O-ring 17. Rear plate cover 18. Relief valve
PBIC1552E
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![INFINITI FX35 2004 User Guide EM-182
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OIL PAN AND OIL STRAINER
Revision: 2004 November 2004 FX35/FX45
8. Remove auto tensioner of power steering oil pump belt. Refer to EM-171, "Drive Belt Auto Tensioner and
Idler Pulley"](/img/42/57021/w960_57021-2906.png "INFINITI FX35 2004 User Guide EM-182
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OIL PAN AND OIL STRAINER
Revision: 2004 November 2004 FX35/FX45
8. Remove auto tensioner of power steering oil pump belt. Refer to EM-171, \"Drive Belt Auto Tensioner and
Idler Pulley\"")
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OIL PAN AND OIL STRAINER
Revision: 2004 November 2004 FX35/FX45
8. Remove auto tensioner of power steering oil pump belt. Refer to EM-171, "Drive Belt Auto Tensioner and
Idler Pulley" .
9. Remove power steering oil pump with piping connected, and temporarily secure it aside with ropes or
equivalent. Refer to PS-31, "
POWER STEERING OIL PUMP" .
10. Remove A/C compressor with piping connected, and temporarily secure it aside with ropes or equivalent.
Refer to ATC-139, "
Components" .
11. Remove A/C compressor fitting bolts, and install A/C compressor temporarily on vehicle side with ropes or
equivalent.
12. Remove harness of lower side of oil pan.
13. Remove crankshaft position sensor (POS) from transmission.
CAUTION:
Handle carefully to avoid dropping and shocks.
Do not disassemble it.
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.
14. Install engine slinger and hang engine assembly to secure position. Refer to EM-236, "
ENGINE ASSEM-
BLY" .
15. Remove front suspension member with power tool. Refer to FSU-17, "
FRONT SUSPENSION MEMBER" .
16. Remove front final drive assembly. Refer to FFD-10, "
FRONT FINAL DRIVE ASSEMBLY" .
17. Remove oil filter. Refer to LU-28, "
OIL FILTER" .
18. Disconnect oil cooler water hoses, and remove oil cooler water pipe and oil cooler. Refer to LU-29, "
OIL
COOLER" .
19. Remove oil pan as the follows:
a. Remove rear plate cover.
b. Remove transmission joint bolts which pierce oil pan. Refer to AT- 2 6 9 , "
Removal and Installation (AWD
models)" .
c. Loosen oil pan bolts with power tool in reverse order as shown
in the figure.
NOTE:
Disregard the numerical order No. 11 and No. 17 in removal.
d. Insert seal cutter (SST) between oil pan and cylinder block.
Slide seal cutter by tapping on the side of seal cutter with ham-
mer. Remove oil pan.
CAUTION:
Be careful not to damage the mating surface.
Do not insert flat-blade screwdriver, this will damage the
mating surface.
e. Remove O-rings from bottom of oil pump and front cover.
20. As necessary, pull axle pipe from oil pan.
Hold pipes and pull them out to front drive shaft (left) installing side.
21. Remove oil strainer.
PBIC0194E
SEM365E
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GI-8
PRECAUTIONS
Revision: 2004 November 2004 FX35/FX45
HOSE CLAMPING
If old rubber hose is re-used, install hose clamp in its original
position (at the indentation where the old clamp was). If there is
a trace of tube bulging left on the old rubber hose, align rubber
hose at that position.
Discard old clamps; replace with new ones.
After installing plate clamps, apply force to them in the direction
of the arrow, tightening rubber hose equally all around.
Precautions for Engine OilsAAS000F3
Prolonged and repeated contact with used engine oil may cause skin cancer. Try to avoid direct skin contact
with used oil.
If skin contact is made, wash thoroughly with soap or hand cleaner as soon as possible.
HEALTH PROTECTION PRECAUTIONS
Avoid prolonged and repeated contact with oils, particularly used engine oils.
Wear protective clothing, including impervious gloves where practicable.
Do not put oily rags in pockets.
Avoid contaminating clothes, particularly underpants, with oil.
Heavily soiled clothing and oil-impregnated footwear should not be worn. Overalls must be cleaned regu-
larly.
First aid treatment should be obtained immediately for open cuts and wounds.
Use barrier creams, applying them before each work period, to help the removal of oil from the skin.
Wash with soap and water to ensure all oil is removed (skin cleansers and nail brushes will help). Prepa-
rations containing lanolin replace the natural skin oils which have been removed.
Do not use gasoline, kerosene, diesel fuel, gas oil, thinners or solvents for cleaning skin.
If skin disorders develop, obtain medical advice without delay.
Where practical, degrease components prior to handling.
Where there is a risk of eye contact, eye protection should be worn, for example, chemical goggles or face
shields; in addition an eye wash facility should be provided.
ENVIRONMENTAL PROTECTION PRECAUTIONS
Dispose of used oil and used oil filters through authorized waste disposal contractors to licensed waste dis-
posal sites, or to the waste oil reclamation trade. If in doubt, contact the local authority for advice on disposal
facilities.
It is illegal to pour used oil on to the ground, down sewers or drains, or into water sources.
The regulations concerning pollution vary between regions.
Precautions for Air Conditioning AAS000F4
Use an approved refrigerant recovery unit any time the air conditioning system must be discharged. Refer to
ATC/MTC section “HFC-134a (R-134a) Service Procedure”, “REFRIGERANT LINES” for specific instructions.
SMA021D
SMA022D
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IDX-2
ALPHABETICAL INDEX
A
A/C air flow ...................................................... ATC-37
A/C component layout ..................................... ATC-26
A/C compressor clutch removal and installation ...........
ATC-143
A/C compressor mounting ........... ATC-140, ATC-143,
ATC-147
, ATC-148, ATC-149, ATC-150, ATC-151,
ATC-153
, ATC-154, ATC-155, ATC-156
A/C compressor precaution ............................. ATC-13
A/C compressor special service tool ................ ATC-17
A/C control operation (auto A/C) ...................... ATC-34
A/C diagnostic work flow (auto A/C) .............. ATC-102
A/C evaporator ............................................... ATC-155
A/C HFC134a (R134a) system precaution ........ ATC-5
A/C HFC134a (R134a) system service procedure .......
ATC-137
A/C HFC134a (R134a) system service tools ... ATC-18
A/C HFC134a system service equipment precaution ...
ATC-13
A/C lubricant (R134a) ...................................... ATC-27
A/C lubrication oil ........................................... ATC-161
A/C operational check ...................................... ATC-61
A/C self-diagnoses (auto A/C) ........ ATC-53, ATC-102
A/C service data specification ........................ ATC-161
A/C system description (auto A/C) ................... ATC-30
A/C trouble diagnoses (auto A/C) .................... ATC-40
A/C, A - Wiring diagram ................................... ATC-46
A/T fluid checking ...................... AT-12, AT-51, MA-28
A/T fluid cooler cleaning .................................... AT-14
A/T fluid replacement ............................. AT-12, MA-30
A/T fluid temperature sensor ........................... AT-139
A/T IND - Wiring diagram .................................... DI-51
A/T self-diagnoses ........................................... AT-103
A/T shift lock system ........................................ AT-235
A/T shift lock system - Wiring diagram ............ AT-236
A/T trouble diagnoses ........................................ AT-42
A/T Wiring diagram AT - CAN .......................... AT-106
A/T Wiring diagram AT - FTS .......................... AT-140
A/T Wiring diagram AT - MMSW ..................... AT-173
A/T Wiring diagram AT - NONDTC .................. AT-188
A/T Wiring diagram AT - PNP/SW ................... AT-113
A/T Wiring diagram AT - POWER .................... AT-130
A/T Wiring diagram AT - STSIG ...................... AT-109
A/T Wiring diagram AT - VSS A/T ................... AT-118
Accelerator control system ............................... ACC-3
Accelerator pedal position (APP) sensor ........ EC-555,
EC-562
, EC-576, EC-1225, EC-1232, EC-1246
Accelerator pedal released position learning .... EC-49,
EC-698
Air bag .............................................................. SRS-3
Air bag disposal .............................................. SRS-49
Air bag precautions ........................................... SRS-3
Air cleaner and air duct(VK45DE) ................... EM-172
Air cleaner and air duct(VQ35DE) .................... EM-17
Air cleaner filter replacement ............................ MA-24
Air cleaner filter replacement(VQ35DE) ........... MA-17
Air cleaner filter(VQ35DE) ................................ EM-18
Air conditioner cut control .................... EC-35, EC-683
Air flow meter - See Mass air flow sensor ....... EC-165,
EC-173
, EC-822, EC-830, EC-1064
Air mix. door motor ......................... ATC-73, ATC-131
Ambient sensor ............................. ATC-104, ATC-117
Angular tightening application(VK45DE) ........ EM-160
Angular tightening application(VQ35DE) ............ EM-6
APPS1 - Wiring diagram ................. EC-557, EC-1227
APPS2 - Wiring diagram ................. EC-564, EC-1234
APPS3 - Wiring diagram ................. EC-578, EC-1248
ASC/BS - Wiring diagram ............... EC-534, EC-1201
ASC/SW - Wiring diagram .............. EC-517, EC-1183
ASCBOF - Wiring diagram .............. EC-625, EC-1303
ASCD .............................................. EC-657, EC-1334
ASCD (automatic speed control device) ........... ACS-3
ASCIND - Wiring diagram ............... EC-633, EC-1310
Ashtray illumination .......................................... LT-155
AT indicator lamp ................................................ DI-51
Auto air conditioner - Wiring diagram ............. ATC-46
Auto amp ...................................................... ATC-116
Auto anti-dazzling inside mirror ....................... GW-84
Automatic amplifier ........... ATC-51, ATC-63, ATC-116
Automatic transmission fluid replacement ........ MA-31
AV and NAVI control unit ................................... AV-90
AV communication line ........................ AV-69, AV-116
AWD - Wiring diagram ....................................... TF-16
Axle ................................................................... MA-36
Axle housing (rear) ........................................... RAX-7
B
Back Door ........................................................ BL-159
Back door ......................................................... BL-159
Back door opener - See Back door .................. BL-163
BACK/L - Wiring diagram ................................. LT-125
Back-up lamp ................................................... LT-125
Battery ................................................................. SC-4
Battery/Starting/Charging System Tester SC-6, SC-13,
SC-26
BCM (Body control module) .............................. BCS-3
Block heater(VK45DE) .................................... EM-240
Block heater(VQ35DE) ................................... EM-120
Blower motor ................................... ATC-79, ATC-123
Blower unit .................................................... ATC-121
Board computer ................................................. AV-56
Bose speaker amp. .............................................. AV-7
Brake booster .................................................... BR-15
Brake fluid level ................................................ MA-34
Brake hydraulic line ........................................... BR-11
Brake inspection ............................................... MA-35
Brake lines and cables inspection .................... MA-34
Brake master cylinder ........................................ BR-13
Brake switch ................................... EC-550, EC-1220
BRK/SW - Wiring diagram .............. EC-551, EC-1221
Bulb specifications ........................................... LT-198
Bumper, front ...................................................... EI-14
Bumper, rear ....................................................... EI-18
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IDX-4
ALPHABETICAL INDEX
Electric throttle control actuator ........ EC-415, EC-417,
EC-1077
, EC-1079
Electric throttle control actuator (VK45DE) ..... EM-174
Electric throttle control actuator (VQ35DE) ....... EM-19
Electrical load signal circuit .............. EC-614, EC-1292
Electrical unit ..................................................... PG-77
Electrical units location ...................................... PG-70
Electronic ignition (EI) system ............. EC-34, EC-681
Engine control module (ECM) .......... EC-401, EC-1057
Engine control system diagram and chart ........ EC-29,
EC-676
Engine coolant temperature sensor (ECTS) ... EC-185,
EC-197
, EC-842, EC-855
Engine coolant(VK45DE) .................................. CO-36
Engine coolant(VQ35DE) ................................. CO-11
Engine oil filter replacement ............................. MA-25
Engine oil filter replacement(VQ35DE) ............. MA-18
Engine oil precautions .......................................... GI-8
Engine oil replacement(VQ35DE) ..................... MA-17
Engine oil(VK45DE) ........................................... LU-25
Engine oil(VQ35DE) ............................................ LU-7
Engine removal(VK45DE) ............................... EM-236
Engine removal(VQ35DE) .............................. EM-110
Engine room cover(VK45DE) ......................... EM-168
ETC1 - Wiring diagram .................... EC-418, EC-1080
ETC2 - Wiring diagram .................... EC-425, EC-1087
ETC3 - Wiring diagram .................... EC-429, EC-1091
EVAP canister .................................. EC-646, EC-1323
EVAP canister purge volume control solenoid valve ....
EC-335
, EC-990, EC-1160
EVAP canister vent control valve ...... EC-342, EC-502,
EC-997
, EC-1168
EVAP control system (small leak) diagnosis .. EC-326,
EC-366
, EC-981, EC-1022
EVAP control system pressure sensor ........... EC-349,
EC-352
, EC-358, EC-1004, EC-1007, EC-1014
EVAP control system purge flow monitoring diagnosis
EC-321
, EC-976
EVAP vapor lines inspection ................. MA-20, MA-27
Evaporative emission (EVAP) system ............ EC-643,
EC-1320
Evaporator ..................................................... ATC-155
Exhaust manifold(VK45DE) ............................ EM-178
Exhaust manifold(VQ35DE) .............................. EM-26
Exhaust system ................................................... EX-3
Exhaust system inspection ..................... EX-3, MA-28
Expansion valve ............................................. ATC-156
F
F/FOG - Wiring diagram ..................................... LT-79
F/PUMP - Wiring diagram ................ EC-604, EC-1281
Final drive removal and installation .. FFD-10, RFD-11
Floor trim ............................................................. EI-40
Flow charts ......................................................... GI-27
Fluid temperature sensor (A/T) ........................ AT-139
Fluorescent leak detector .............................. ATC-157
Fog lamp, front .................................................... LT-77
Front axle ............................................. FAX-4, FAX-10
Front brake solenoid valve ................. AT-156, AT-158
Front bumper ...................................................... EI-14
Front door ............................. BL-148, BL-152, GW-76
Front fog lamp .................................................... LT-77
Front passenger air bag .................................. SRS-40
Front seat belt ...................................................... SB-4
Front seat belt pre-tensioner ..... SB-2, SRS-3, SRS-47
Front side air bag ............................................ SRS-41
Front suspension .............................................. FSU-6
Front washer ...................................................... WW-4
Front wiper ......................................................... WW-4
FTTS - Wiring diagram ...... EC-275, EC-280, EC-933,
EC-938
Fuel cut control (at no load high engine speed) EC-35,
EC-683
Fuel filter replacement ......................................... FL-4
Fuel gauge ............................................................ DI-4
Fuel injector and fuel tube(VK45DE) .............. EM-188
Fuel injector and fuel tube(VQ35DE) ................ EM-45
Fuel level sensor EC-384, EC-386, EC-388, EC-1040,
EC-1042
, EC-1044
Fuel line inspection .................................. FL-3, MA-24
Fuel line inspection(VQ35DE) .......................... MA-17
Fuel precautions .......................................... GI-6, GI-7
Fuel pressure check ........................... EC-51, EC-700
Fuel pressure release ......................... EC-51, EC-700
Fuel pump ....................................... EC-603, EC-1280
Fuel pump and gauge .......................................... FL-4
Fuel system ......................................................... FL-3
Fuel tank ............................................................ FL-10
Fuel tank temperature sensor .......... EC-273, EC-279,
EC-931
, EC-937
Fuel tank vacuum relief valve ......... EC-646, EC-1323
FUELB1 - Wiring diagram .. EC-258, EC-267, EC-916,
EC-925
FUELB2 - Wiring diagram .. EC-259, EC-268, EC-917,
EC-926
Fuse .................................................................. PG-17
Fuse and fusible link box .................................. PG-84
Fusible link ........................................................ PG-17
G
Gauges ................................................................. DI-4
Glass ...................................... GW-11, GW-76, GW-80
Glove box lamp ................................... LT-154, LT-197
GPS antenna ..................................................... AV-89
Grille - See Exterior ............................................ EI-23
Ground distribution ........................................... PG-31
H
H/AIM - Wiring diagram ..................................... LT-73
H/LAMP - Wiring diagram .................................. LT-11
Harness connector ............................................ PG-74
Harness layout .................................................. PG-46
Hazard warning lamp ......................................... LT-89
Headlamp aiming control ................................... LT-73
Headlamp leveler - See Headlamp aiming control ........
Page 3279 of 4449
IDX-6
ALPHABETICAL INDEX
M
M/ANT - Wiring diagram .................................... AV-50
MAFS - Wiring diagram ..... EC-168, EC-175, EC-825,
EC-832
, EC-1066
Magnet clutch ................................. ATC-84, ATC-143
MAIN - Wiring diagram ...................... EC-136, EC-785
Maintenance (engine)(VQ35DE) ...................... MA-14
Major overhaul (Final drive) ............................ RFD-14
Major overhaul (Transfer) .................................. TF-45
Mass air flow sensor (MAFS) ............ EC-165, EC-173,
EC-822
, EC-830, EC-1064
Meter ..................................................................... DI-4
METER - Wiring diagram ...................................... DI-9
MIL data link connectors circuit ....... EC-641, EC-1318
MIL/DL - Wiring diagram .................. EC-641, EC-1318
Mirror, door ..................................................... GW-113
Mirror, out side ................................................ GW-113
Misfire ................................................ EC-291, EC-949
Mode door control linkage adjustment ............. ATC-72
Mode door motor ............................ ATC-70, ATC-130
Molding - See Exterior ................... EI-26, EI-30, EI-33
Multiport fuel injection (MFI) system .... EC-32, EC-679
Multiport fuel injection precautions ....................... GI-7
N
NATS - Wiring diagram .................................... BL-209
NAVI - Wiring diagram ..................................... AV-107
Navigation system ............................................. AV-88
Nissan torque demand (NTD) control system .. EC-682
NVH troubleshooting (EM) .............................. EM-166
NVH troubleshooting (EM)(VQ35DE) ............... EM-13
NVH troubleshooting (Transfer) ........................... TF-7
NVIS (Nissan vehicle immobilizer system) precautions
GI-3
O
O2H1B1 - Wiring diagram .................. EC-151
, EC-808
O2H1B2 - Wiring diagram .................. EC-153, EC-810
O2H2B1 - Wiring diagram .................. EC-159, EC-816
O2H2B2 - Wiring diagram .................. EC-161, EC-818
O2S1B1 - Wiring diagram .. EC-207, EC-217, EC-229,
EC-865
, EC-875, EC-887
O2S1B2 - Wiring diagram .. EC-209, EC-219, EC-231,
EC-867
, EC-877, EC-889
O2S2B1 - Wiring diagram .. EC-238, EC-248, EC-449,
EC-460
, EC-896, EC-906, EC-1119, EC-1130
O2S2B2 - Wiring diagram .. EC-240, EC-250, EC-451,
EC-462
, EC-898, EC-908, EC-1121, EC-1132
Oil cooler (engine)(VQ35DE) ............................. LU-14
Oil filter(VK45DE) .............................................. LU-28
Oil filter(VQ35DE) .............................................. LU-10
Oil pan (engine)(VK45DE) .............................. EM-181
Oil pan (engine)(VQ35DE) ................................ EM-30
Oil pressure (engine)(VK45DE) ......................... LU-25
Oil pressure (engine)(VQ35DE) ........................... LU-8
Oil pressure relief valve (engine)(VQ35DE) ........ LU-6
Oil pump (A/T) ................................................. AT-303
Oil pump (engine)(VK45DE) .............................. LU-31
Oil pump (engine)(VQ35DE) .............................. LU-17
Oil pump regulator valve (engine)(VK45DE) ...... LU-31
Oil pump regulator valve (engine)(VQ35DE) ..... LU-17
Oil seal replacement (engine)(VK45DE) ......... EM-221
Oil seal replacement (engine)(VQ35DE) .......... EM-94
Oil seal replacement (front of final drive) FFD-7, RFD-7
Oil seal replacement (side of final drive) FFD-9, RFD-9
ORVR (On-board Refueling Vapor Recovery) EC-650,
EC-1327
Out side mirror ............................................... GW-113
Overheat ........................................................ EC-1142
P
P/SCKT - Wiring diagram ................................ WW-54
Park/Neutral position switch ........... EC-545, EC-1211
Park/neutral position switch (A/T) .................... AT-112
Parking brake control ........................................... PB-3
PCV (positive crankcase ventilation) EC-655, EC-1332
Personal lamp ..................................... LT-151, LT-184
PGC/V - Wiring diagram .... EC-337, EC-496, EC-992,
EC-1162
PHSB1 - Wiring diagram .................................. EC-309
PHSB2 - Wiring diagram .................................. EC-311
Pilot bushing replacement - See Pilot
converter(VQ35DE) ........................................ EM-121
Piston assembly(VK45DE) ............................. EM-250
Piston assembly(VQ35DE) ............................. EM-131
Piston pin inspection(VK45DE) ....................... EM-256
Piston pin inspection(VQ35DE) ...................... EM-136
Piston ring inspection(VK45DE) ..................... EM-257
Piston ring inspection(VQ35DE) ..................... EM-137
Piston to bore clearance(VK45DE) ................. EM-260
Piston to bore clearance(VQ35DE) ................ EM-140
PNP/SW - Wiring diagram .............. EC-547, EC-1213
POS - Wiring diagram ....................... EC-303, EC-961
POWER - Wiring diagram ................................... PG-4
Power door mirror .............................................. BL-22
Power seat ......................................................... SE-93
Power socket ................................................... WW-54
Power steering fluid level ........................ PS-8, MA-36
Power steering gear ........................................... PS-19
Power steering hydraulic pressure .................... PS-31
Power steering oil pump .................................... PS-31
Power steering system bleeding .......................... PS-8
Power supply routing .......................................... PG-3
Power window .................................................. GW-15
PRE/SE - Wiring diagram EC-354, EC-360, EC-1009,
EC-1016
Precations for Leak detection dye .................. ATC-16
Precautions (General) ........................................... GI-4
Pressure switch 1 .............................. AT-158, AT-178
Pressure switch 2 ............................................ AT-170
Pressure switch 3 .............................. AT-154, AT-180
Pressure switch 5 .............................. AT-162, AT-182
Pressure switch 6 .............................. AT-166, AT-184
Pressure test (A/T) ............................................. AT-52
Page 3754 of 4449
LU-1
ENGINE LUBRICATION SYSTEM
B ENGINE
CONTENTS
C
D
E
F
G
H
I
J
K
L
M
SECTION LU
A
LU
Revision: 2004 November 2004 FX35/FX45
ENGINE LUBRICATION SYSTEM
VQ35DE
PRECAUTIONS .......................................................... 3
Precautions for Liquid Gasket .................................. 3
LIQUID GASKET APPLICATION PROCEDURE ..... 3
PREPARATION ........................................................... 4
Special Service Tools ............................................... 4
Commercial Service Tools ........................................ 4
LUBRICATION SYSTEM ............................................ 5
Lubrication Circuit .................................................... 5
System Drawing ....................................................... 6
ENGINE OIL ............................................................... 7
Inspection ................................................................. 7
ENGINE OIL LEVEL ............................................. 7
ENGINE OIL APPEARANCE ................................ 7
ENGINE OIL LEAKAGE ........................................ 7
OIL PRESSURE CHECK ...................................... 8
Changing Engine Oil ................................................ 9
OIL FILTER ............................................................... 10
Removal and Installation ........................................ 10
REMOVAL ........................................................... 10
INSTALLATION ................................................... 10
INSPECTION AFTER INSTALLATION ............... 10
OIL FILTER BRACKET (AWD) ................................. 12
Removal and Installation ........................................ 12
REMOVAL ........................................................... 12
INSTALLATION ................................................... 12
INSPECTION AFTER INSTALLATION ............... 12
OIL COOLER ............................................................ 14
Removal and Installation ........................................ 14
2WD MODEL ...................................................... 14
AWD MODEL ...................................................... 15
REMOVAL ........................................................... 15
INSPECTION AFTER REMOVAL ....................... 15
INSTALLATION ................................................... 16
INSPECTION AFTER INSTALLATION ............... 16
OIL PUMP ................................................................. 17
Removal and Installation ........................................ 17REMOVAL ........................................................... 17
INSTALLATION ................................................... 17
INSPECTION AFTER INSTALLATION ................ 17
Disassembly and Assembly .................................... 17
DISASSEMBLY ................................................... 17
INSPECTION AFTER DISASSEMBLY ................ 18
ASSEMBLY ......................................................... 19
SERVICE DATA AND SPECIFICATIONS (SDS) ...... 20
Standard and Limit .................................................. 20
ENGINE OIL PRESSURE ................................... 20
OIL PUMP ........................................................... 20
REGULATOR VALVE .......................................... 20
ENGINE OIL CAPACITY (APPROXIMATE) ........ 20
VK45DE
PRECAUTIONS ........................................................ 21
Precautions for Liquid Gasket ................................ 21
LIQUID GASKET APPLICATION PROCEDURE ... 21
PREPARATION ......................................................... 22
Special Service Tools ............................................. 22
Commercial Service Tools ...................................... 22
LUBRICATION SYSTEM .......................................... 23
Lubrication Circuit ................................................... 23
System Drawing ..................................................... 24
ENGINE OIL .............................................................. 25
Inspection ............................................................... 25
ENGINE OIL LEVEL ............................................ 25
ENGINE OIL APPEARANCE .............................. 25
ENGINE OIL LEAKAGE ...................................... 25
OIL PRESSURE CHECK .................................... 25
Changing Engine Oil ............................................... 26
OIL FILTER ............................................................... 28
Removal and Installation ........................................ 28
REMOVAL ........................................................... 28
INSTALLATION ................................................... 28
INSPECTION AFTER INSTALLATION ................ 28
Page 3757 of 4449
![INFINITI FX35 2004 User Guide LU-4
[VQ35DE]
PREPARATION
Revision: 2004 November 2004 FX35/FX45
PREPARATIONPFP:00002
Special Service ToolsABS004SQ
The actual shapes of Kent-Moore tools may differ from those of special service tools](/img/42/57021/w960_57021-3756.png "INFINITI FX35 2004 User Guide LU-4
[VQ35DE]
PREPARATION
Revision: 2004 November 2004 FX35/FX45
PREPARATIONPFP:00002
Special Service ToolsABS004SQ
The actual shapes of Kent-Moore tools may differ from those of special service tools")
LU-4
[VQ35DE]
PREPARATION
Revision: 2004 November 2004 FX35/FX45
PREPARATIONPFP:00002
Special Service ToolsABS004SQ
The actual shapes of Kent-Moore tools may differ from those of special service tools illustrated here.
Commercial Service ToolsABS004SR
Tool number
(Kent-Moore No.)
Tool nameDescription
ST25051001
(J-25695-1)
Oil pressure gaugeMeasuring oil pressure
Maximum measuring range: 2,452 kPa (25
kg-cm
2 , 356 psi)
ST25052000
(J-25695-2)
HoseAdapting oil pressure gauge to upper oil pan
KV10115801
(J-38956)
Oil filter wrenchRemoving and installing oil filter
a: 64.3 mm (2.531 in)
WS39930000
(—)
Tube presser Pressing tube of liquid gasket
NT050
S-NT559
S-NT375
NT052
Tool nameDescription
Deep socketRemoving and installing oil pressure switch
(2WD model)
a: 26 mm (1.02 in)
Power toolsLoosening nuts and bolts
PBIC2072E
PBIC0190E