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L MAINTENANCE
A
B
SECTION
MAINTENANCE C
D
E
CONTENTS
PRECAUTIONS ......................................................... 2. Checking Fuel Lines .............................................. 17 . F
Precautions for Supplemental Restraint System Changing Air Cleaner Filter ................................... 17 .
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN- VISCOUS PAPER TYPE .................................... 17 .
SIONER" ................................................................. 2
. Changing Engine Oil .............................................. 18 . G
PREPARATION .......................................................... 3
. Changing Oil Filter ................................................. 18
.
Special Service Tool ................................................ 3
. Changing Spark Plugs (Platinum - Tipped Type) ... 19
Commercial Service Tool ........................................ 3 . Checking EVAP Vapor Lines ................................. 20 .
H
GENERAL MAINTENANCE ...................................... 4 . CHASSIS AND BODY MAINTENANCE .................. 21 .
Explanation of General Maintenance ...................... 4 . Changing In-cabin Microfilter ................................. 21 .
PERIODIC MAINTENANCE ...................................... 6 . Checking Exhaust System ..................................... 21 .
Introduction of Periodic Maintenance ...................... 6 . Checking A/T Fluid ................................................ 21 . I
Schedule 1 .............................................................. 6
. Changing A/T Fluid ................................................ 23 .
EMISSION CONTROL SYSTEM MAINTE- Balancing Wheels (Bonding Weight Type) ............ 24 .
NANCE ................................................................. 6
. Tire Rotation .......................................................... 26
. J
CHASSIS AND BODY MAINTENANCE .............. 7 . Checking Brake Fluid Level and Leaks ................. 26 .
Schedule 2 .............................................................. 8
. Checking Brake Lines and Cables ........................ 26 .
EMISSION CONTROL SYSTEM MAINTE- Checking Disc Brake ............................................. 26 .
K
NANCE ................................................................. 8
. ROTOR ............................................................... 26
.
CHASSIS AND BODY MAINTENANCE .............. 8 . CALIPER ............................................................ 27
.
RECOMMENDED FLUIDS AND LUBRICANTS ..... 10 . PAD .................................................................... 27
.
Fluids and Lubricants ............................................ 10 . Checking Steering Gear and Linkage .................... 27 . MA
SAE Viscosity Number ...........................................11 . STEERING GEAR .............................................. 27 .
GASOLINE ENGINE OIL ....................................11 . STEERING LINKAGE ........................................ 27 .
ANTI-FREEZE COOLANT MIXTURE RATIO .....11 . Checking Power Steering Fluid and Lines ............. 28 . M
ENGINE MAINTENANCE ........................................ 12 . CHECKING FLUID LEVEL ................................. 28 .
Drive Belts ............................................................. 12
. CHECKING FLUID LEAKAGE ........................... 28 .
CHECKING DRIVE BELTS ................................ 12 . Axle and Suspension Parts ................................... 28 .
TENSION ADJUSTMENT .................................. 13 . Drive Shaft ............................................................. 29
.
Changing Engine Coolant ..................................... 14 . Lubricating Locks, Hinges and Hood Latch ........... 30 .
DRAINING ENGINE COOLANT ........................ 14 . Checking Seat Belts, Buckles, Retractors, Anchors
REFILLING ENGINE COOLANT ....................... 15 . and Adjusters ......................................................... 31
.
FLUSHING COOLING SYSTEM ........................ 17 .
Revision: September 2004 MA-1 2005 Quest
PRECAUTIONS
PRECAUTIONS PFP:00001
Precautions for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT
BELT PRE-TENSIONER" ELS000UH
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:
q 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.
q 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.
q 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.
Revision: September 2004 MA-2 2005 Quest
PREPARATION
PREPARATION PFP:00002
A
Special Service Tool ELS000UI
The actual shapes of Kent-Moore tools may differ from those of special service tools illustrated here.
Tool number
B
(Kent-Moore No.) Description
Tool name
KV10115801 Removing oil filter
(J-38956) a: 64.3 mm (2.531 in) C
Oil filter cap wrench
D
NT375
-- For refilling engine cooling system E
(J-45695)
Coolant refill tool
F
LMA053
G
-- Checking concentration of ethylene glycol in
(J-23688) engine coolant
Engine coolant refractometer
H
WBIA0539E
I
Commercial Service Tool ELS000UJ
(Kent-Moore No.) J
Description
Tool name
(BT-3373-F) Checking drive belt tension
Belt tension gauge K
MA
AMA126
Spark plug wrench Removing and installing spark plugs M
S-NT047
Power Tool Loosening bolts and nuts
PBIC0190E
Revision: September 2004 MA-3 2005 Quest
GENERAL MAINTENANCE
GENERAL MAINTENANCE PFP:00000
Explanation of General Maintenance ELS000UK
General maintenance includes those items which should be checked during the normal day-to-day operation
of the vehicle. They are essential if the vehicle is to continue operating properly. The owners can perform
checks and inspections themselves or have their NISSAN dealers do them.
OUTSIDE THE VEHICLE
The maintenance items listed here should be performed from time to time, unless otherwise specified.
Item Reference page
Tires Check the pressure including the spare, at least once a month and always prior
to a long distance trip with a gauge. Adjust to the specified pressure if neces- WT-35, "Tire"
sary. Check carefully for damage, cuts or excessive wear.
Wheel nuts When checking the tires, make sure no nuts are missing, and check for any WT-5, "ROAD WHEEL
loose nuts. Tighten if necessary. TIRE ASSEMBLY"
Clean the windshield on a regular basis. Check windshield at least every six
Windshield GW-11
months for cracks or other damage. Repair as necessary.
Tire rotation Tires should be rotated every 12,000 km (7,500 miles). MA-26
Wheel alignment and If the vehicle pulls to either side while driving on a straight and level road, or if FSU-6, "Front Wheel
balance you detect uneven or abnormal tire wear, there may be a need for wheel align- Alignment" and MA-24,
ment. If the steering wheel or seat vibrates at normal highway speeds, wheel "Balancing Wheels
balancing may be needed. (Bonding Weight Type)"
Windshield wiper
Check for cracks or wear if they do not wipe properly. Replace as necessary. --
blades
Doors and engine Check that all doors and the engine hood operate smoothly as well as the back
hood hatch. Also make sure that all latches lock securely. Lubricate if necessary.
Make sure that the secondary latch keeps the hood from opening when the pri-
MA-30
mary latch is released.
When driving in areas using road salt or other corrosive materials, check lubri-
cation frequently.
Lamps LT-26, "Aiming Adjust-
Make sure that the head lamps, stop lamps, tail lamps, turn signal lamps, and
ment" (US), LT-38, "Aim-
other lamps are all operating properly and installed securely. Also check head
ing Adjustment"
lamp aim. Clean the eclampsia on a regular basis.
(Canada)
INSIDE THE VEHICLE
The maintenance items listed here should be checked on a regular basis, such as when performing periodic maintenance, cleaning the
vehicle, etc.
Item Reference page
Warning lamps and
Make sure that all warning lamps and chimes are operating properly. --
chimes
Windshield wiper and Check that the wipers and washer operate properly and that the wipers do not
--
washer streak.
Windshield defroster Check that the air comes out of the defroster outlets properly and in sufficient
--
quantity when operating the heater or air conditioner.
Steering wheel Check that it has the specified play. Be sure to check for changes in the steering
PS-7
condition, such as excessive play, hard steering or strange noises.
Seats Check seat position controls such as seat adjusters, seat back recliner, etc. to
make sure they operate smoothly and that all latches lock securely in every
position. Check that the head restraints move up and down smoothly and that --
the locks (if equipped) hold securely in all latched positions. Check that the
latches lock securely for folding-down rear seat backs.
Seat belts Check that all parts of the seat belt system (e.g. buckles, anchors, adjusters and
retractors) operate properly and smoothly, and are installed securely. Check the MA-31
belt webbing for cuts, fraying, wear or damage.
Accelerator pedal Check the pedal for smooth operation and make sure the pedal does not catch
--
or require uneven effort. Keep the floor mats away from the pedal.
Brakes Check that the brake does not pull the vehicle to one side when applied. BR-26
Revision: September 2004 MA-4 2005 Quest
GENERAL MAINTENANCE
Item Reference page
A
Brake pedal and Check the pedal for smooth operation and make sure it has the proper distance BR-6, "BRAKE PEDAL"
booster under it when depressed fully. Check the brake booster function. Be sure to and BR-21, "BRAKE
keep the floor mats away from the pedal. BOOSTER"
Parking brake Check that the pedal has the proper travel and make sure that the vehicle is B
PB-2, "ADJUSTMENT"
held securely on a fairly steep hill with only the parking brake applied.
Automatic transaxle Check that the lock release button on the selector lever operates properly and
"Park" mechanism smoothly. On a fairly steep hill check that the vehicle is held securely with the -- C
selector lever in the "P" position without applying any brakes.
UNDER THE HOOD AND VEHICLE
The maintenance items listed here should be checked periodically (e.g. each time you check the engine oil or refuel). D
Item Reference page
Windshield washer
Check that there is adequate fluid in the tank. --
fluid E
Engine coolant level Check the coolant level when the engine is cold. MA-15
Radiator and hoses Check the front of the radiator and clean off any dirt, insects, leaves, etc., that
may have accumulated. Make sure the hoses have no cracks, deformation, -- F
deterioration or loose connections.
Brake fluid level Make sure that the brake fluid level is between the "MAX" and "MIN" lines on the
MA-26
reservoir. G
Battery Check the fluid level in each cell. It should be between the "MAX" and "MIN"
lines. Vehicles operated in high temperatures or under severe conditions require SC-4
frequent checks of the battery fluid level.
H
Engine drive belts Make sure that no belt is frayed, worn, cracked or oily. MA-12
Engine oil level Check the level on the dipstick after parking the vehicle on a level spot and turn-
MA-18
ing off the engine. I
Power steering fluid Check the level on the dipstick with the engine off. Check the lines for improper
MA-28
level and lines attachment, leaks, cracks, etc.
Automatic transaxle Check the level on the dipstick after putting the selector lever in "P" with the
MA-21
J
fluid level engine idling.
Exhaust system Make sure there are no loose supports, cracks or holes. If the sound of the
exhaust seems unusual or there is a smell of exhaust fumes, immediately locate MA-21
K
the trouble and correct it.
Underbody The underbody is frequently exposed to corrosive substances such as those
used on icy roads or to control dust. It is very important to remove these sub-
stances, otherwise rust will form on the floor pan, frame, fuel lines and around MA
--
the exhaust system. At the end of winter, the underbody should be thoroughly
flushed with plain water, being careful to clean those areas where mud and dirt
can easily accumulate.
M
Fluid leaks Check under the vehicle for fuel, oil, water or other fluid leaks after the vehicle
has been parked for a while. Water dripping from the air conditioner after use is
--
normal. If you should notice any leaks or gasoline fumes are evident, check for
the cause and correct it immediately.
Revision: September 2004 MA-5 2005 Quest
PERIODIC MAINTENANCE
PERIODIC MAINTENANCE PFP:00026
Introduction of Periodic Maintenance ELS000UL
Two different maintenance schedules are provided, and should be used, depending upon the conditions in
which the vehicle is mainly operated. After 60,000 miles (96,000 km) or 48 months, continue the periodic
maintenance at the same mileage/time intervals.
Follow Periodic Maintenance Schedule 1 if the driving habits frequently include Emission Control Sys-
MA-6
one or more of the following driving conditions: tem Maintenance
q Repeated short trips of less than 5 miles (8 km). Chassis and Body
q Repeated short trips of less than 10 miles (16 km) with outside temperatures Maintenance
remaining below freezing.
Schedule 1 q Operating in hot weather in stop-and-go "rush hour" traffic.
q Extensive idling and/or low speed driving for long distances, such as police, MA-7
taxi or door-to-door delivery use.
q Driving in dusty conditions.
q Driving on rough, muddy, or salt spread roads.
q Towing a trailer, using a camper or a car-top carrier.
Follow Periodic Maintenance Schedule 2 if none of driving conditions shown in Emission Control Sys-
MA-8
Schedule 1 apply to the driving habits. tem Maintenance
Schedule 2
Chassis and Body
MA-8
Maintenance
Schedule 1 ELS000UM
EMISSION CONTROL SYSTEM MAINTENANCE
Abbreviations: R = Replace. I = Inspect. Correct or replace if necessary. [ ]: At the mileage intervals only
MAINTENANCE OPERATION MAINTENANCE INTERVAL Reference
Perform at number of miles, Miles x 1,000 3.75 7.50 11.25 15 18.75 22.5 26.25 30 Section -
kilometers or months, which- (km x 1,000) (6) (12) (18) (24) (30) (36) (42) (48) Page or -
ever comes first. Months 3 6 9 12 15 18 21 24 Content Title
Drive belts NOTE (1) MA-12
Air cleaner filter NOTE (2) [R] MA-17
EVAP vapor lines I* MA-20
Fuel lines I* MA-17
Fuel filter NOTE (3) --
Engine coolant NOTE (4) MA-14
Engine oil R R R R R R R R MA-18
Engine oil filter (use part No.
R R R R R R R R MA-18
15208 65F01 or equivalent.)
Spark plugs (PLATINUM-
Replace every 105,000 miles (169,000 km). MA-19
TIPPED type)
Intake & exhaust valve clear-
NOTE (5) EM-109
ance*
MAINTENANCE OPERATION MAINTENANCE INTERVAL Reference
Perform at number of miles, Miles x 1,000 33.75 37.5 41.25 45 48.75 52.5 56.25 60 Section -
kilometers or months, which- (km x 1,000) (54) (60) (66) (72) (78) (84) (90) (96) Page or -
ever comes first. Months 27 30 33 36 39 42 45 48 Content Title
Drive belts NOTE (1) I* MA-12
Air cleaner filter NOTE (2) [R] MA-17
EVAP vapor lines I* MA-20
Fuel lines I* MA-17
Fuel filter NOTE (3) -
Engine coolant NOTE (4) R* MA-14
Revision: September 2004 MA-6 2005 Quest
PERIODIC MAINTENANCE
MAINTENANCE OPERATION MAINTENANCE INTERVAL Reference
Section - A
Perform at number of miles, Miles x 1,000 33.75 37.5 41.25 45 48.75 52.5 56.25 60
kilometers or months, which- (km x 1,000) (54) (60) (66) (72) (78) (84) (90) (96) Page or -
ever comes first. Months 27 30 33 36 39 42 45 48 Content Title
Engine oil R R R R R R R R MA-18 B
Engine oil filter (use part no.
R R R R R R R R MA-18
15208 65F01 or equivalent.
Spark plugs (PLATINUM- C
Replace every 105,000 miles (169,000 km). MA-19
TIPPED type)
Intake & exhaust valve clear-
NOTE (5) EM-109
ance* D
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. E
(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. F
* 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 intervals are
required. G
CHASSIS AND BODY MAINTENANCE
Abbreviations: R = Replace. I = Inspect. Correct or replace if necessary.
MAINTENANCE OPERATION MAINTENANCE INTERVAL H
Reference
Perform at number of Section -
Miles x 1,000 3.75 7.50 11.25 15 18.75 22.5 26.25 30
miles, kilometers or Page or -
(km x 1,000) (6) (12) (18) (24) (30) (36) (42) (48)
months, whichever Content Title I
Months 3 6 9 12 15 18 21 24
comes first.
Brake lines & cables I I MA-26
Brake pads & rotors I I I I MA-26 J
Automatic transaxle fluid NOTE (1) I I MA-23
Steering gear & linkage, MA-27, MA-
I I I I
axle & suspension parts 28 K
Tire rotation NOTE (2) MA-26
Exhaust system I I I I MA-21
MA
Front drive shaft boot I I I I MA-29
In-cabin microfilter R R MA-21
M
MAINTENANCE OPERATION MAINTENANCE INTERVAL
Miles x Reference
Perform at number of Section -
1,000 33.75 37.5 41.25 45 48.75 52.5 56.25 60
miles, kilometers or Page or -
(km x (54) (60) (66) (72) (78) (84) (90) (96)
months, whichever Content Title
1,000) 27 30 33 36 39 42 45 48
comes first.
Months
Brake lines & cables I I MA-26
Brake pads & rotors I I I I MA-26
Automatic transaxle fluid NOTE (1) I I MA-23
Steering gear & linkage, MA-27, MA-
I I I I
axle & suspension parts 28
Tire rotation NOTE (2) MA-26
Exhaust system I I I I MA-21
Front drive shaft boots I I I I MA-29
In-cabin microfilter R R MA-21
Revision: September 2004 MA-7 2005 Quest
PERIODIC MAINTENANCE
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) oil at every
30,000 miles (48,000 km) or 24 months. For 5 A/T models, using automatic transmission fluid other than Genuine NISSAN Matic Fluid K
ATF will cause deterioration in driveability and automatic transmission durability, and may damage the automatic transmission, which is
not covered by the NISSAN new vehicle limited warranty.
(2) Refer to MA-4, "GENERAL MAINTENANCE" .
Schedule 2 ELS000UN
EMISSION CONTROL SYSTEM MAINTENANCE
Abbreviations: R = Replace. I = Inspect. Correct or replace if necessary. [ ]: At the mileage intervals only
MAINTENANCE OPERATION MAINTENANCE INTERVAL Reference
Perform at number of miles, Miles x 1,000 7.5 15 22.5 30 37.5 45 52.5 60 Section - Page
kilometers or months, whichever (km x 1,000) (12) (24) (36) (48) (60) (72) (84) (96) or - Content
comes first. Months 6 12 18 24 30 36 42 48 Title
Drive belts NOTE (1) I* MA-12
Air cleaner filter [R] [R] MA-17
EVAP vapor lines I* I* MA-20
Fuel lines I* I* MA-17
Fuel filter NOTE (2) -
Engine coolant NOTE (3) R* MA-14
Engine oil R R R R R R R R MA-18
Engine oil filter (Use part No.
R R R R R R R R MA-18
15208 65F01 or equivalent.
Spark plugs (PLATINUM-
Replace every 105,000 miles (169,000 km). MA-19
TIPPED type)
Intake & exhaust valve clear-
NOTE (4) EM-109
ance*
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.
(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 intervals are
required.
CHASSIS AND BODY MAINTENANCE
Abbreviations: R = Replace. I = Inspect. Correct or replace if necessary.
MAINTENANCE OPERATION MAINTENANCE INTERVAL
Reference Sec-
Perform at number of miles, kilo- Miles x 1,000 7.5 15 22.5 30 37.5 45 52.5 60 tion - Page or -
meters or months, whichever (km x 1,000) (12) (24) (36) (48) (60) (72) (84) (96) Content Title
comes first. Months 6 12 18 24 30 36 42 48
Brake lines & cables I I I I MA-26
Brake pads & rotors I I I I MA-26
Automatic transaxle fluid NOTE (1) I I I I MA-21
Steering gear & linkage, axle &
I I MA-27, MA-28
suspension parts
Tire rotation NOTE (2) MA-26
Exhaust system I I MA-21
Front drive shaft boots I I I I MA-29
In-cabin microfilter R R R R MA-21
Revision: September 2004 MA-8 2005 Quest
PERIODIC MAINTENANCE
NOTE:
(1) For 5 A/T models, using automatic transmission fluid other than Genuine NISSAN Matic Fluid K ATF will cause deterioration in drive- A
ability and automatic transmission durability, and may damage the automatic transmission, which is not covered by the NISSAN new
vehicle limited warranty.
(2) Refer to MA-4, "GENERAL MAINTENANCE" .
B
C
D
E
F
G
H
I
J
K
MA
M
Revision: September 2004 MA-9 2005 Quest
RECOMMENDED FLUIDS AND LUBRICANTS
RECOMMENDED FLUIDS AND LUBRICANTS PFP:00000
Fluids and Lubricants ELS000UO
Capacity (Approximate)
Description Recommended Fluids/Lubricants
Metric US measure Imp measure
Unleaded gasoline with an octane rating of
Fuel 75.6 20 gal 16 5/8 gal
at least 87 AKI (RON 91)
With oil filter
4.0 4 1/4 qt 3 1/2 qt
Engine oil change q API Certification Mark *1
Drain and refill Without oil filter q API grade SL, Energy Conserving *1
3.7 3 7/8 qt 3 1/4 qt
change q ILSAC grade GF-III *1
Dry engine (engine overhaul) 5.0 5 1/4 qt 4 3/8 qt
With reservoir at Genuine NISSAN Long Life Anti-freeze
Cooling system 10.5 2 3/4 gal 2 3/8 gal
"MAX" level coolant or equivalent
Genuine NISSAN Matic D ATF (Continen-
Automatic tran-
4 A/T 8.9 9 3/8 qt 7 7/8 qt tal US and Alaska) or Canada NISSAN
saxle fluid (ATF)
Automatic Transmission Fluid *2
5 A/T 7.4 7 7/8 qt 6 1/2 qt Genuine NISSAN Matic K ATF *3
Power steering fluid (PSF) 1.0 2 1/8 pt 1 3/4 pt Genuine NISSAN PSF or equivalent *4
Genuine NISSAN Super Heavy Duty
Brake fluid -- -- -- Brake Fluid*5 or equivalent
DOT 3 (US FMVSS No. 116)
Multi-purpose grease -- -- -- NLGI No. 2 (lithium soap base)
PBC (Poly Butyl Cuprysil) grease or sili-
Brake grease -- -- --
cone-based grease or equivalent
Genuine NISSAN Windshield Washer
Windshield washer fluid 4.5 1 1/4 gal 1 gal Concentrate Cleaner & Anti-freeze or
equivalent
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