2004 INFINITI FX35 spark plugs

PERIODIC MAINTENANCE
MA-9
C
D
E
F
G
H
I
J
K
MA
B
MA
Revision: 2004 November 2004 FX35/FX45
NOTE:
(1) After 60,000 miles (96,000 km) or 48 months, inspect every 15,000 miles (24,000 km) or 12 months. Replace the drive belts if found
damaged or if the auto belt tensioner reading (only for VK45DE engine) reaches the maximum limit.
(2) If operating mainly in dusty conditions, more frequent maintenance may be required.
(3) Maintenance-free item. For service procedures, refer to FL section.
(4) After 60,000 miles (96,000 km) or 48 months, replace every 30,000 miles (48,000 km) or 24 months.
(5) If valve noise increases, inspect valve clearance.
* Maintenance items and intervals with “*” are recommended by INFINITI for reliable vehicle operation. The owner need not perform
such maintenance in order to maintain the emission warranty or manufacturer recall liability. Other maintenance items and intervals are
required.
CHASSIS AND BODY MAINTENANCE
Abbreviations: R = Replace. I = Inspect. Correct or replace if necessary. Spark plugs (PLATINUM-
TIPPED type)Replace every 105,000 miles (169,000 km).MA-19
, MA-
26
Intake & exhaust valve clear-
ance*NOTE (5)EM-89, "Valve Clear-
ance", EM-
214, "Va l v e
Clearance"
MAINTENANCE OPERATIONMAINTENANCE INTERVAL
Reference
Section -
Page or -
Content Title Perform at number of miles,
kilometers or months, which-
ever comes first.Miles x 1,000
(km x 1,000)
Months33.75
(54)
2737.5
(60)
3041.25
(66)
3345
(72)
3648.75
(78)
3952.5
(84)
4256.25
(90)
4560
(96)
48
MAINTENANCE OPERATIONMAINTENANCE INTERVAL
Reference
Section -
Page or -
Content Title Perform at number of miles,
kilometers or months,
whichever comes first.Miles x 1,000
(km x 1,000)
Months3.75
(6)
37.50
(12)
611 . 2 5
(18)
915
(24)
1218.75
(30)
1522.5
(36)
1826.25
(42)
2130
(48)
24
Brake lines & cables
IIMA-34
Brake pads & rotors
IIIIMA-35
Automatic transmission &
transfer fluid & differential
gear oilNOTE (1) I IMA-28,
MA-30
,
MA-31
Steering gear, linkage &
transfer gear, axle & sus-
pension partsIIIIMA-35
,
MA-36
Tire rotation NOTE (2)MA-4,
MA-34
Drive shaft boots and pro-
peller shaft (AWD models) IIIIMA-37,
MA-31
Exhaust system
IIIIMA-28
In-cabin microfilter
RRAT C - 1 2 5
MAINTENANCE OPERATIONMAINTENANCE INTERVAL
Reference
Section -
Page or -
Content Title Perform at number of miles,
kilometers or months,
whichever comes first.Miles x 1,000
(km x 1,000)
Months33.75
(54)
2737.5
(60)
3041.25
(66)
3345
(72)
3648.75
(78)
3952.5
(84)
4256.25
(90)
4560
(96)
48
Brake lines & cables
IIMA-34
Brake pads & rotors
I IIIMA-35

MA-10
PERIODIC MAINTENANCE
Revision: 2004 November 2004 FX35/FX45
NOTE:
(1) If towing a trailer, using a camper or a car-top carrier, or driving on rough or muddy roads, change (not just inspect) fluid (A/T, trans-
fer)/oil at every 30,000 miles (48,000 km) or 24 months. Using automatic transmission fluid other than Genuine NISSAN Matic J
ATF will cause deterioration in driveability and automatic transmission durability, and may damage the automatic transmis-
sion, which is not covered by the INFINITI new vehicle limited warranty.
(2) Refer to “Tire rotation” under the “General maintenance” heading earlier in this section.
Schedule 2ALS000G7
EMISSION CONTROL SYSTEM MAINTENANCE
Abbreviations: R = Replace. I = Inspect. Correct or replace if necessary. [ ]: At the mileage intervals only
NOTE:
(1) After 60,000 miles (96,000 km) or 48 months, inspect every 15,000 miles (24,000 km) or 12 months. Replace the drive belts if found
damaged or if the auto belt tensioner reading (only for VK45DE engine) reaches the maximum limit.
(2) Maintenance-free item. For service procedures, refer to FL section.
(3) After 60,000 miles (96,000 km) or 48 months, replace every 30,000 miles (48,000 km) or 24 months.
(4) If valve noise increases, inspect valve clearance.Automatic transmission &
transfer fluid & differential
gear oilNOTE (1) I IMA-28
,
MA-30
, MA-31
Steering gear, linkage &
transfer gear, axle & sus-
pension partsI IIIMA-35
, MA-36
Tire rotation NOTE (2)MA-4,
MA-34
Drive shaft boots and pro-
peller shaft (AWD models)I IIIMA-37,MA-31
Exhaust system
I IIIMA-28
In-cabin microfilter
RRATC-125
MAINTENANCE OPERATIONMAINTENANCE INTERVAL
Reference
Section -
Page or -
Content Title Perform at number of miles,
kilometers or months,
whichever comes first.Miles x 1,000
(km x 1,000)
Months33.75
(54)
2737.5
(60)
3041.25
(66)
3345
(72)
3648.75
(78)
3952.5
(84)
4256.25
(90)
4560
(96)
48
MAINTENANCE OPERATIONMAINTENANCE INTERVAL
Reference Sec-
tion - Page or -
Content Title Perform at number of miles,
kilometers or months, whichever
comes first.Miles x 1,000
(km x 1,000)
Months7.5
(12)
615
(24)
1222.5
(36)
1830
(48)
2437.5
(60)
3045
(72)
3652.5
(84)
4260
(96)
48
Drive belts NOTE (1) I*MA-14
, MA-21
Air cleaner filter [R] [R]MA-17, MA-24
EVAP vapor lines I* I*MA-20, MA-27
Fuel lines I* I*MA-17, MA-24
Fuel filter NOTE (2)-
Engine coolant NOTE (3) R*MA-15
, MA-21
Engine oil R R R R R R R RMA-17, MA-24
Engine oil filter [Use part No.
15208 31U00 (for VK45DE),
15208 65F00 (for VQ35DE) or
equivalent.]RRRR R RRRMA-18
, MA-25
Spark plugs (PLATINUM-
TIPPED type)Replace every 105,000 miles (169,000 km).MA-19, MA-26
Intake & exhaust valve clear-
ance*NOTE (4)EM-89, "
Va l v e
Clearance", EM-
214, "Va l v e
Clearance"

ENGINE MAINTENANCE (VQ35DE ENGINE)
MA-19
C
D
E
F
G
H
I
J
K
MA
B
MA
Revision: 2004 November 2004 FX35/FX45
INSTALLATION
1. Remove foreign materials adhering to oil filter installation surface.
2. Apply engine oil to the oil seal contact surface of new oil filter.
3. Screw oil filter manually until it touches the installation surface,
then tighten it by 2/3 turn. Or tighten to specification.
INSPECTION AFTER INSTALLATION
1. Start engine, and check there is no leak of engine oil.
2. Stop engine and wait for 10 minutes.
3. Check engine oil level and add engine oil. Refer to MA-17, "
Changing Engine Oil" .
Changing Spark Plugs (Platinum-Tipped Type)ALS000GN
REMOVAL
1. Remove engine cover with power tool. Refer to EM-19, "INTAKE MANIFOLD COLLECTOR" .
2. Remove ignition coil. Refer to EM-42, "
IGNITION COIL" .
3. Remove spark plug with spark plug wrench (commercial service
tool).
SBIA0455E
SMA010
Oil filter:
: 17.7 N·m (1.8 kg-m, 13 ft-lb)
SMA229B
SEM294A

MA-26
ENGINE MAINTENANCE (VK45DE ENGINE)
Revision: 2004 November 2004 FX35/FX45
Changing Spark Plugs (Platinum-Tipped Type)ALS000GW
REMOVAL
1. Remove engine cover with power tool. Refer to EM-168, "ENGINE ROOM COVER" .
2. Remove ignition coil. Refer to EM-185, "
IGNITION COIL" .
3. Remove spark plug with spark plug wrench (commercial service
tool).
INSPECTION AFTER REMOVAL
Use standard type spark plug for normal condition.
Hot type spark plug is suitable when fouling occurs with standard type spark plug under conditions such as:

Frequent engine starts

Low ambient temperatures
Cold type spark plug is suitable when spark plug knock occurs with standard type spark plug under conditions
such as:

Extended highway driving

Frequent high engine revolution
CAUTION:

Do not drop or shock spark plug.

Do not use wire brush for cleaning.

If plug tip is covered with carbon, spark plug cleaner may
be used.
SEM294A
MakeNGK
Standard typePLFR5A-11
Hot typePLFR4A-11
Cold typePLFR6A-11
Gap (Nominal) : 1.1 mm (0.043 in)
Cleaner air pressure:
Less than 588 kPa (6 kg/cm
2 , 85 psi)
Cleaning time:
Less than 20 seconds
SMA773C