engine NISSAN QUEST 1996 V40 / 1.G Repair Manual

SCHEDULE 2
Abbreviations: R = Replace I = Inspect. Correct or replace if necessary. [ ]: At the mileage intervals only
MAINTENANCE OPERATIONMAINTENANCE INTERVAL
Perform at number of miles,
kilometers or months, whichever comes first.Miles ý 1,000 7.5 15 22.5 30 37.5 45 52.5 60
(km ý 1,000) (12) (24) (36) (48) (60) (72) (84) (96)
Months 6 12 18 24 30 36 42 48
Emission control system maintenance
Drive belts See NOTE (1).I*
Air cleaner housing filter[R] [R]
Vapor linesI* I*
Fuel linesI* I*
Fuel filter See NOTE (2)*.
Engine coolant Replace every 30,000 miles (48,000 km) or 36 months.*
Engine oilRRRRRRRR
Engine oil filter (Use Nissan Premium type, or equivalent.) See NOTE (1).RRRRRRRR
Spark plugs[R] [R]
Timing beltReplace every 105,000 miles (168,000 km).
NOTE: (1) After 60,000 miles (96,000 km) or 48 months, inspect every 15,000 miles (24,000 km) or 12 months.
(2) If vehicle is operated under extremely adverse weather conditions or in areas where ambient temperature are either extremely low or
extremely high, the filters might become clogged. In such an event, replace them immediately.
* 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.
8-8
ZX

EXPLANATION OF
MAINTENANCE ITEMS
Additional information on the following
items with ``*'' is found in the ``Do-it-
yourself operations'' section.
Emission control system mainte-
nance
Drive belts* ÐCheck drive belts for wear,
fraying or cracking and also for proper ten-
sion. Replace the drive belts if found dam-
aged.
Air cleaner filter ÐUnder normal driving
conditions, the air cleaner filter should be
replaced in accordance with the mainte-
nance schedule. However, driving the ve-
hicle in dusty areas may cause more rapid
clogging of the element. Consequently, the
element may have to be replaced more
frequently.
Vapor lines ÐCheck vapor lines and con-
nections for failure or looseness. If leaks are
found, replace them.
Fuel lines ÐCheck the fuel hoses, piping
and connections for leaks, looseness or
deterioration. Replace any parts if they are
damaged.Fuel filter ÐIf the vehicle is operated
under extremely adverse weather condi-
tions or in areas where ambient tempera-
tures are either extremely low or extremely
high, the filter might become clogged. In
such an event, replace the filter immedi-
ately.
Engine coolant* ÐChanging engine cool-
ant can be performed by your NISSAN
dealer or procedures can be found in the
Service Manual. Improper air relief after
changing coolant can result in reduced
heater performance and overheating.
Engine oil & oil filter* ÐUnder normal
driving conditions, the engine oil and oil filter
should be replaced in accordance with the
maintenance schedule. However, under se-
vere driving conditions, they may have to be
replaced more frequently.
Spark plugs* ÐReplace with new plugs
having the correct heat range.
Timing belt ÐReplace the timing belt for
driving the camshaft.
Chassis and body maintenance
Brake lines & cables ÐCheck the brake
lines and hoses (including brake boostervacuum hoses, connections & check valve)
and parking brake cables for proper attach-
ment, leaks, cracks, chafing, abrasion, de-
terioration, etc.
Brake pads, discs, drums & linings Ð
Check these and the other neighboring
brake components for wear, deterioration
and leaks. Under severe driving conditions,
they may have to be inspected more fre-
quently.
Automatic transmission fluid* ÐCheck
the fluid level and visually inspect for signs
of leakage.
Under severe driving conditions, the fluid
should be replaced at the specified interval.
Steering gear & linkage, axle & suspen-
sion parts, and drive shaft boots Ð
Check for damage, looseness and leakage
of oil or grease. Under severe driving con-
ditions, more frequent inspection should be
performed.
Steering linkage ball joints & front sus-
pension ball joints ÐCheck the ball joints
for damage, looseness and grease leakage.
8-10
ZX

9 Technical and consumer information
Capacities and recommended
fuel/lubricants ....................................................... 9-2
Engine .................................................................. 9-7
Wheel/tire size ...................................................... 9-8
Dimensions and weights ...................................... 9-8
Registering your vehicle
in another country ................................................ 9-9
Vehicle identification............................................. 9-9Installing the license plate .................................. 9-11
Vehicle loading information ................................ 9-12
Trailer towing ...................................................... 9-13
Uniform tire quality grading ................................ 9-18
Emission control system warranty ..................... 9-19
Reporting safety defects (USA) ......................... 9-19
NISSAN service/owner's manual order form ..... 9-20
ZX

The following are approximate capacities. The actual refill capacities may be a little
different. When refilling, follow the procedure instructed in the ``Do-it-yourself
operations'' section to determine the proper refill capacity.
Capacity (Approximate)
Recommended Specifications
US
measureImp
measureLiter
Fuel 20 gal 16-5/8 gal 75.7Unleaded gasoline with an octane rat-
ing of at least 87 AKI (RON 91)(1)
Engine oil (Refill)
With oil filter 4-1/4 qt 3-1/2 qt 4.0
API SG or SH and Energy Conserving II (2)
API Certification Mark (2)Without oil filter 3-7/8 qt 3-1/8 qt 3.6
Cooling system
With reservoir tank
With rear heater 12-3/4 qt 10-5/8 qt 12.1
Anti-freeze coolant
(Ethylene glycol base)
Without rear heater 11-3/8 qt 9-3/8 qt 10.7
Reservoir 3/4 qt 5/8 qt 0.7
Automatic transaxle fluidNissan matic `D' (Continental U.S. and
Alaska) or Genuine Nissan Automatic
Transmission Fluid (Canada).(3)
Power steering fluid
Refill to the proper oil level
according to the instructions in the
``Do-it-yourself operations''
section.Type F automatic transmission fluid or
equivalent
Brake fluidGenuine NISSAN Brake Fluid(4) or
equivalent
DOT 3 (US FMVSS No. 116)
Multi-purpose grease Ð Ð Ð NLGI No. 2 (Lithium complex)
Air conditioning system refrigerantÐ Ð Ð HFC-134a (R-134a)(5)(1): For further details, see ``Fuel recommendation''.
(2): For further details, see ``Recommended SAE engine oil viscosity''.
(3):
DexronTIII/MerconTor equivalent may also be used. Outside the Continental United States and
Alaska contact a Nissan dealership for more information regarding suitable fluids, including recom-
mended brand(s) of DexronTIII/MerconTor DexronTIIE/MerconTAutomatic Transmission Fluid.
(4): Available in mainland U.S.A. through your NISSAN dealer.
(5): For further details, see ``Air conditioner specification label''.
FUEL RECOMMENDATION
All models are designed to operate on
unleaded gasoline with an octane rating
of at least 87 AKI (Anti-Knock Index)
number (Research octane number 91).
CAUTION
Using a fuel other than that specified
could adversely affect the emission
control devices and systems, and
could also affect warranty coverage.
Under no circumstances should a
leaded gasoline be used, since this will
damage the three way catalyst.
Reformulated gasoline
Some fuel suppliers are now producing re-
formulated gasolines. These gasolines are
specially designed to reduce vehicle emis-
sions. NISSAN supports efforts towards
cleaner air and suggests that you use refor-
mulated gasoline when available.
CAPACITIES AND RECOMMENDED
FUEL/LUBRICANTS
9-2
ZX

Gasoline containing oxygenates
Some fuel suppliers sell gasoline containing
oxygenates such as ethanol, MTBE and
methanol with or without advertising their
presence. Nissan does not recommend the
use of fuels of which the oxygenate content
and the fuel compatibility for your NISSAN
cannot be readily determined. If in doubt,
ask your service station manager.
If you use oxygenate-blend gasoline, please
take the following precautions as the usage
of such fuels may cause vehicle perfor-
mance problems and/or fuel system dam-
age.
cThe fuel should be unleaded and have
an octane rating no lower than that
recommended for unleaded gasoline.
cIf an oxygenate-blend, excepting a
methanol blend, is used, it should
contain no more than 10% oxygenate.
(MTBE may, however, be added up to
15%.)
cIf a methanol blend is used, it should
contain no more than 5% methanol
(methyl alcohol, wood alcohol). It
should also contain a suitable amount
of appropriate cosolvents and corro-sion inhibitors. If not properly formu-
lated with appropriate cosolvents and
corrosion inhibitors, such methanol
blends may cause fuel system dam-
age and/or vehicle performance prob-
lems. At this time, sufficient data is
not available to ensure that all metha-
nol blends are suitable for use in NIS-
SAN vehicles.
If any undesirable driveability problems
such as engine stalling and difficult hot-
starting are experienced after using
oxygenate-blend fuels, immediately change
to a non-oxygenate fuel or a fuel with a low
blend of MTBE.
Take care not to spill gasoline during
refueling. Gasoline containing oxygen-
ates can cause paint damage.
After market fuel additives
NISSAN does not recommend the use of
any fuel additives (i.e.: fuel injector cleaner,
octane booster, intake valve deposit remov-
ers, etc.) which are sold commercially.
Many of these additives intended for gum,
varnish or deposit removal may contain
active solvents or similar ingredients thatcan be harmful to the fuel system and
engine.
Octane rating tips
In most parts of North America, you should
use unleaded gasoline with an octane rating
of at least 87 AKI (Anti-Knock Index) num-
ber. However, you may use unleaded gaso-
line with an octane rating as low as 85 AKI
(Anti-Knock Index) in high altitude areas
(over 4,000 ft [1,219 m]) such as: Colorado,
Montana, New Mexico, Utah, Wyoming,
northeastern Nevada, southern Idaho,
western South Dakota, western Nebraska,
and that part of Texas which is directly
south of New Mexico.
Using unleaded gasoline with an octane
rating lower than stated above can cause
persistent, heavy ``spark knock.'' (``Spark
knock'' is a metallic rapping noise.) If
severe, this can lead to engine damage. If
you detect a persistent heavy spark
knock even when using gasoline of the
stated octane rating, or if you hear steady
spark knock while holding a steady
speed on level roads, have your dealer
correct the condition. Failure to correct
the condition is misuse of the vehicle, for
which NISSAN is not responsible.
9-3
ZX

Incorrect ignition timing results in knocking,
after-run, and/or overheating. This in turn
may cause excessive fuel consumption or
damage to the engine. If any of the above
symptoms are encountered, have your ve-
hicle checked at a NISSAN dealer or other
competent service facility.
However, now and then you may notice
light spark knock for a short time while
accelerating or driving up hills. This is
no cause for concern, because you get
the greatest fuel benefit when there is
light spark knock for a short time under
heavy engine load.
ENGINE OIL AND OIL FILTER
RECOMMENDATION
Selecting the correct oil
It is essential to chose the correct quality
and viscosity oil to ensure satisfactory en-
gine life and performance. Nissan recom-
mends the use of a low friction oil (energy
conserving oil) in order to improve fuel
economy and conserve energy. Oils which
do not have the specified quality label
should not be used as they could cause
engine damage.Only those engine oils with the American
Petroleum Institute (API) CERTIFICATION
MARK on the front of the container should
be used. This type of oil supersedes the
existing API SG or SH and Energy Conserv-
ing II categories.
If you cannot find engine oil with the CER-
TIFICATION MARK, an API SG or SH and
Energy Conserving II oil with API Service
Symbol may be used. An oil with a single
designation SG or SH, or in combination
with other categories (for example, SG/CC
or SG/CD) may also be used if one with the
ATI0507
9-4
ZX

API CERTIFICATION MARK cannot be
found.
Mineral based or synthetic type oils may be
used in your NISSAN vehicle. These oils
must however, meet the API quality and
SAE viscosity ratings specified for your ve-
hicle. Do not mix mineral based and syn-
thetic type oils in the engine at the same
time.
Oil additives
NISSAN does not recommend the use of oil
additives. The use of an oil additive is not
necessary when the proper oil type is used
and maintenance intervals are followed.
Oil which may contain foreign matter or has
been previously used should not be used.
Oil viscosity
The engine oil viscosity or thickness
changes with temperature. Because of this,
it is important to select the engine oil viscos-
ity based on the temperatures at which the
vehicle will be operated before the next oil
change. The chart ``Recommended SAE
viscosity number'' shows the recommended
oil viscosities for the expected ambient tem-
peratures. Choosing an oil viscosity otherthan that recommended could cause seri-
ous engine damage.
Selecting the correct oil filter
Your new vehicle is equipped with a high-
quality genuine NISSAN oil filter. When
replacing, use the genuine oil filter or its
equivalent for the reason described in
``Change intervals''.
Change intervals
The oil and oil filter change intervals for your
engine are based on the use of the specified
quality oils and filters. Oil and filter other
than the specified quality, or oil and filter
change intervals longer than recommended
could reduce engine life. Damage to en-
gines caused by improper maintenance or
use of incorrect oil and filter quality and/or
viscosity is not covered by the new NISSAN
vehicle warranties.
Your engine was filled with a high quality
engine oil when it was built. You do not have
to change the oil before the first recom-
mended change interval. Oil and filter
change intervals depend upon how you use
your vehicle. Operation under the following
conditions may require more frequent oil
and filter changes:Ð repeated short distance driving at cold
outside temperatures,
Ð driving in dusty conditions,
Ð extensive idling,
Ð towing a trailer.
9-5
ZX

ModelVG30E
TypeGasoline, 4-cycle
Cylinder arrangement6-cylinder, V slanted at 60É
Bore ý Stroke in (mm) 3.425 ý 3.268 (87.0 ý 83.0)
Displacement cu in (cm
3) 180.62 (2,960)
Firing order1,2,3,4,5,6* (See illustration below)
Idle speed rpm
See the ``Important Vehicle Information'' label on the underside of the hood. Ignition timing (B.T.D.C.) degree/rpm
CO percentage at idle speed
[No air] %
Spark plug
StandardBKR5EY
ColdBKR6EY
Spark plug gap in (mm) 0.031 to 0.035 (0.8 to 0.9)
Camshaft operationTiming belt** (See note below)
Drive belts
[Width ý Length] in (mm)
Generator belt0.7008 ý 33.66 (17.80 ý 855)
Air conditioner compressor0.5606 ý 46.65 (14.24 ý 1,185)
Power steering pump0.5606 ý 40.74 (14.24 ý 1,035)
**NOTE: Periodic maintenance is necessary. Refer to the appropriate periodic
maintenance schedule in Chapter 8.
The spark ignition system of this vehicle meets all requirements of the
Canadian Interference-Causing Equipment Regulations.
ENGINE
9-7
ZX

When planning to travel in another coun-
try,you should first find out if the fuel
available is suitable for your vehicle's en-
gine.
Using fuel with an octane/cetane rating that
is too low may cause engine damage. All
gasoline vehicles must be operated with
unleaded engine gasoline. Therefore, avoid
taking your vehicle to areas where appropri-
ate fuel is not available.
When transferring the registration of
your vehicle to another country, state,
province or district,it may be necessary to
modify the vehicle to meet local laws and
regulations.
The laws and regulations for motor vehicle
emission control and safety standards vary
according to the country, state, province or
district. Therefore, vehicle specifications
may differ.
When any vehicle is to be taken into
another country, state, province or dis-
trict and registered, its modifications,
transportation, and registration are the
responsibility of the user. NISSAN is not
responsible for any inconvenience that
may result.
VEHICLE IDENTIFICATION
NUMBER (VIN) PLATE
The vehicle identification number plate is
attached to the upper portion of the dash-
board on the driver's side. This number is
the identification for your vehicle and is
used in the vehicle registration.
ENGINE SERIAL NUMBER
The number is stamped on the engine as
shown.
ATI0563ATI0550
REGISTERING YOUR VEHICLE
IN ANOTHER COUNTRYVEHICLE IDENTIFICATION
9-9
ZX

cOverloading can shorten the life of
your vehicle. Failures caused by
overloading are not covered by your
warranty.
Your new vehicle was designed to be used
primarily to carry passengers and cargo.
Remember that towing a trailer places ad-
ditional loads on your vehicle's engine, drive
train, steering, braking and other systems.
Information on trailer towing ability and the
special equipment required should be ob-
tained from your NISSAN dealer. He can
obtain aNISSAN Towing Guidefor you.
Do not tow a trailer if your vehicle is a cargo
van model.Maximum load limits
Maximum trailer loads
Never allow the total trailer load to exceed
3,500 lbs (1,588 kg). The total trailer load
equals trailer weight plus its cargo weight.
Towing loads greater than 3,500 lbs (1,588
kg) or using improper towing equipment
could adversely affect vehicle handling,
braking and performance.
cAll towing above 1,000 lbs (454 Kg)
requires the use of trailer brakes.
cNISSAN recommends the use of a tan-
dem axle trailer whenever towing above
3,000 lbs (1,361 Kg).
cA sway control device is recommended
for all towing above 2,000 lbs (907 Kg).
Sway control devices are not offered by
NISSAN. See a professional trailer/hitch
outlet for a properly designed sway con-
trol device for your trailer.
The Gross Combined Weight should not
exceed 8,000 lbs (3,628 kg). The Gross
Combined Weight is the total weight of the
tow vehicle with all occupants, cargo and
fuel tanks, PLUS the total weight of the
trailer and all its cargo. This weight should
TI1011M
TRAILER TOWING
9-13
ZX