2006 INFINITI QX56 cabin filter

MA-8
PERIODIC MAINTENANCE
Revision: November 20092006 QX56
(1) After 60,000 miles (96,000 km) or 48 months, inspect every 15,000 miles (24,000 km) or 12 months. Replace drive belts if da maged.
(2) If operating mainly in dusty conditions, more frequent maintenance may be required.
(3) Maintenance-free item. For service procedures, go to the 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 NISSAN 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 inter vals are
required.
CHASSIS AND BODY MAINTENANCE
Abbreviations: R = Replace. I = Inspect. Correct or replace if necessary. L = Lubricate. [ ]: At the mileage intervals only.
MAINTENANCE OPERATION
MAINTENANCE INTERVAL
Reference
Section -
Page or -
Content Title
Perform at number of miles, kilo-
meters or months, whichever
comes first. Miles x 1,000
(km x 1,000) Months 33.75
(54)27 37.5
(60) 30 41.25
(66)33 45
(72) 36 48.75
(78)39 52.5
(84) 42 56.25
(90)45 60
(96) 48
Drive belts NOTE (1) I*MA-13
Air cleaner filter NOTE (2) [R]MA-16
EVAP vapor lines I*MA-20
Fuel lines I*MA-16
Fuel filter NOTE (3) —
Engine coolant NOTE (4) R*MA-13
Engine oil R R R R R R R R MA-17
Engine oil filterR R R R R R R R MA-17
Spark plugs (double PLATINUM-
TIPPED type)Replace every 105,000 miles (169,000 km).
MA-18
Intake and exhaust valve clear-
ance*NOTE (5)
EM-105
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)
Months 3.75
(6)
3 7.5
(12)
6 11 . 2 5
(18)
9 15
(24)
12 18.75
(30)
15 22.5
(36)
18 26.25
(42)
21 30
(48)
24
Brake lines and cables IIMA-28
Brake pads and rotors II IIMA-28
Automatic transmission fluid NOTE (1)IIMA-22
Transfer fluid and front final drive oil NOTE (1)IIMA-25,
MA-25
Rear final drive oil NOTE (1)IIMA-25,
MA-25
Steering gear and linkage, axle and suspen-
sion parts IIII
MA-29,
MA-30
Tire Rotation NOTE (2) MA-28
Drive shaft boots and propeller shaft (4WD)II IIMA-25
Exhaust system II IIMA-22
In-cabin microfilter RRMA-21

PERIODIC MAINTENANCEMA-9
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Revision: November 2009 2006 QX56
(1) If towing a trailer, or using a car-top carrier, or driving on rough or muddy roads, change (not just inspect) oil at every 30,000 miles
(48,000 km) or 24 months.
(2) Refer to “ Tire rotation” under the “General maintenance ” heading earlier in this section.
Schedule 2ELS001BM
EMISSION CONTROL SYSTEM MAINTENANCE
Abbreviations: R = Replace. I = Inspect. Correct or replace if necessary. [ ]: At the mileage intervals only
(1) After 60,000 miles (96,000 km) or 48 months, inspect every 15,000 miles (24,000 km) or 12 months. Replace drive belts if da maged.
(2) Maintenance-free item. For service procedures, go 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.
* Maintenance items and intervals with “* ” are recommended by NISSAN 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 inter vals are
required. MAINTENANCE OPERATION
MAINTENANCE 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)
Months 33.75
(54)27 37.5
(60) 30 41.25
(66)33 45
(72) 36 48.75
(78)39 52.5
(84) 42 56.25
(90)45 60
(96) 48
Brake lines and cables IIMA-28
Brake pads and rotors IIIIMA-28
Automatic transmission fluid NOTE (1)IIMA-22
Transfer fluid and front final drive oil NOTE (1)IIMA-25,
MA-25
Rear final drive oil NOTE (1)IIMA-25,
MA-25
Steering gear and linkage, axle and suspen-
sion parts IIIIMA-29,
MA-30
Tire Rotation NOTE (2) MA-28
Drive shaft boots and propeller shaft (4WD)IIIIMA-25
Exhaust system IIIIMA-22
In-cabin microfilter RRMA-21
MAINTENANCE OPERATION MAINTENANCE INTERVAL
Reference
Section - Page
or - Content Title
Perform at number of miles, kilome-
ters or months, whichever comes first. Miles x 1,000
(km x 1,000)
Months 7.5
(12)
6 15
(24)
12 22.5
(36)
18 30
(48)
24 37.5
(60)
30 45
(72)
36 52.5
(84)
42 60
(96)
48
Drive belts NOTE (1) I*MA-13
Air cleaner filter [R][R]MA-16
EVAP vapor lines I*I*MA-20
Fuel lines I*I*MA-16
Fuel filter NOTE (2) —
Engine coolant NOTE (3) R*MA-13
Engine oil R R R R R R R R MA-17
Engine oil filterR R R R R R R R MA-17
Spark plugs (PLATINUM-TIPPED
type) Replace every 105,000 miles (169,000 km).
MA-18
Intake and exhaust valve clearance* NOTE (4) EM-105

MA-10
PERIODIC MAINTENANCE
Revision: November 20092006 QX56
CHASSIS AND BODY MAINTENANCE
Abbreviations: R = Replace. I = Inspect. Correct or replace if necessary. L = Lubricate. [ ]: At the mileage interval only.
(1) Refer to “ Tire rotation” under the “ General maintenance ” heading earlier in this section.
MAINTENANCE OPERATION
MAINTENANCE INTERVALReference
Section
- Page or
- Content
Title
Perform at number of miles, kilometers or
months, whichever comes first.
Miles x 1,000
(km x 1,000) Months 7.5
(12) 6 15
(24) 12 22.5
(36) 18 30
(48) 24 37.5
(60) 30 45
(72) 36 52.
5
(84)
42 60
(96) 48
Brake lines and cables IIIIMA-28
Brake pads and rotors IIIIMA-28
Automatic transmission fluid IIIIMA-22
Transfer fluid and front final drive oil IIIIMA-25,
MA-25
Rear final drive oil IIIIMA-25,
MA-25
Steering gear and linkage, axle and suspen-
sion parts. IIMA-29,
MA-30
Tire rotation NOTE (1) MA-28
Drive shaft boots and propeller shaft
(4WD)IIII
MA-25
Exhaust system IIMA-22
In-cabin microfilter RRRRMA-21

CHASSIS AND BODY MAINTENANCEMA-21
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Revision: November 2009 2006 QX56
CHASSIS AND BODY MAINTENANCEPFP:00100
Changing In-cabin MicrofilterELS001PP
1. Remove the two lower glove box hinge pins to remove the glove
box from the instrument panel and let it hang from the cord.
2. Remove the screw and remove the in-cabin microfilter cover.
3. Remove the in-cabin microfilters from the front heater and cool- ing unit assembly housing.
4. Insert the first new in-cabin microfilter into the front heater and cooling unit assembly housing and slide it over to the right.
Insert the second new in-cabin microfilter into the front heater
and cooling unit assembly housing.
NOTE:
The in-cabin microfilters are marked with air flow arrows. The
end of the microfilter with the arrow should face the rear of the
vehicle. The arrows should point downward.
5. Install the in-cabin microfilter cover.
WLIA0027E
LJIA0134E
LJIA0148E
LJIA0134E