1999 NISSAN MAXIMA fuel

set switch. Each time you do this, the set
speed will increase by about 1 MPH (1.6
km/h).
To reset at a slower cruising speed,use one
of the following three methods:
a) Lightly tap the brake pedal. When the ve-
hicle attains the desired speed, push the
COAST/SET switch and release it.
b) Push and hold the COAST/SET switch.
Release the switch when the vehicle slows
down to the desired speed.
c) Push, then quickly release the COAST/
SET switch. Each time you do this, the set
speed will decrease by about 1 MPH (1.6
km/h).
To resume the preset speed,push and re-
lease the RES/ACCEL set switch. The vehicle
will resume the last set cruising speed when
the vehicle speed is over 30 MPH (48 km/h).During the first 1,000 miles (1,600 km), follow
these recommendations for the future reliabil-
ity and economy of your new vehicle. Failure to
follow these recommendations may result in
vehicle damage or shortened engine life.
IDo not drive over 55 MPH (90 km/h) and do
not run the engine over 4,000 rpm. Avoid
driving for long periods at constant speed,
either fast or slow.
IDo not accelerate at full throttle in any gear.
IAvoid quick starts.
IAvoid hard braking as much as possible.
IDo not tow a trailer for the first 500 miles
(800 km).
IAccelerate slowly and smoothly. Maintain
cruising speeds with a constant accelerator
position.
IDrive at moderate speeds on the highway.
Driving at high speed will lower fuel
economy.
IAvoid unnecessary stopping and braking.
Maintain a safe distance behind other ve-
hicles.
IUse a proper gear range which suits road
conditions. On level roads, shift into high
gear as soon as possible.
IAvoid unnecessary engine idling.
SD1001M
BREAK-IN SCHEDULE INCREASING FUEL ECONOMY
Starting and driving
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IKeep your engine tuned up.
IFollow the recommended periodic mainte-
nance schedule.
IKeep the tires inflated at the correct pres-
sure. Low pressure will increase tire wear
and waste fuel.
IKeep the front wheels in correct alignment.
Improper alignment will cause not only tire
wear but also lower fuel economy.
IAir conditioner operation lowers fuel
economy. Use the air conditioner only when
necessary.
IWhen cruising at highway speeds, it is
more economical to use the air conditioner
and leave the windows closed to reduce
drag.
IDo not park the vehicle over flam-
mable materials such as dry grass,
waste paper or rags. They may ignite
and cause a fire.
INever leave the engine running while
the vehicle is unattended.
INever leave children unattended in
the vehicle.1. Firmly apply the parking brake.2.Automatic transmission models:
Move the selector lever to the P (Park)
position.
Manual transmission models:
Place the shift lever in the R (Reverse)
position. When parking on an uphill grade,
place the shift lever in the 1 (Low gear)
position.
MSD0002
PARKING/PARKING ON HILLS
5-16
Starting and driving
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TemperatureA temperature increase will accelerate the rate
of corrosion to those parts which are not well
ventilated.Air pollutionIndustrial pollution, the presence of salt in the
air in coastal areas, or heavy road salt use will
accelerate the corrosion process. Road salt
will also accelerate the disintegration of paint
surfaces.TO PROTECT YOUR VEHICLE
FROM CORROSION:IWash and wax your vehicle often to keep
the vehicle clean.
IAlways check for minor damage to the paint
and repair it as soon as possible.
IKeep drain holes at the bottom of the doors
open to avoid water accumulation.
ICheck the underbody for accumulation of
sand, dirt or salt. If present, wash with water
as soon as possible.
INEVER remove dirt, sand or other
debris from the passenger compart-
ment by washing it out with a hose.
Remove dirt with a vacuum cleaner or
broom.
INever allow water or other liquids to
come in contact with electronic com-
ponents inside the vehicle as this
may damage them.Chemicals used for road surface de-icing are
extremely corrosive. They accelerate corro-
sion and deterioration of underbody compo-
nents such as the exhaust system, fuel and
brake lines, brake cables, floor pan and fend-
ers.
In winter, the underbody must be cleaned
periodically.
For additional protection against rust and cor-
rosion, which may be required in some areas,
consult your local NISSAN dealer.
7-6
Appearance and care
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When performing any inspection or mainte-
nance work on your vehicle, always take care
to prevent serious accidental injury to yourself
or damage to the vehicle. The following are
general precautions which should be closely
observed.IPark the vehicle on a level surface,
apply the parking brake securely and
block the wheels to prevent the ve-
hicle from moving. For a manual
transmission, move the shift lever to
N (Neutral) position. For an automatic
transmission, move the selector lever
to P (Park) position.
IBe sure the ignition key is OFF or
LOCK when performing any parts re-
placement or repairs.
IYour vehicle is equipped with an au-
tomatic engine cooling fan. It may
come on at any time without warning,
even if the ignition key is in the OFF
position and the engine is not run-
ning. To avoid injury, always discon-
nect the negative battery cable before
working near the fan.IIf you must work with the engine
running, keep your hands, clothing,
hair and tools away from moving
fans, belts and any other moving
parts.
IIt is advisable to remove necktie and
any jewelry, such as rings, watches,
etc. before working on your vehicle.
IAlways wear eye protection when-
ever you work on your vehicle.
IIf you must run the engine in an
enclosed space such as a garage, be
sure there is proper ventilation for
exhaust gases.
INever get under the vehicle while it is
supported only by a jack. If it is nec-
essary to work under the vehicle,
support it with safety stands.
IKeep smoking materials, flame and
sparks away from fuel and the bat-
tery.
IOn gasoline engine models with the
Multiport Fuel Injection (MFI) System,
the fuel filter or fuel lines should be
serviced by a NISSAN dealer becausethe fuel lines are under high pressure
even when the engine is off.
IDo not work under the hood while the
engine is hot. Turn off the engine and
wait until it cools down.
INever connect or disconnect either
the battery or any transistorized com-
ponent connector while the ignition
key is on.
INever leave the engine or the auto-
matic transmission related compo-
nent harness connector discon-
nected while the ignition key is on.
IAvoid direct contact with used engine
oil. Improperly disposed motor oil
and/or other vehicle fluids can hurt
the environment. Always conform to
local regulations for disposal of ve-
hicle fluid.This ª8. Do-it-yourselfº section gives instruc-
tions regarding only those items which are
relatively easy for an owner to perform.
MAINTENANCE PRECAUTIONS8-2
Do-it-yourself
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CHANGING ENGINE COOLANTIMajor cooling system repairs should be
performed by your NISSAN dealer. The
service procedures can be found in the
appropriate NISSAN Service Manual.IImproper servicing can result in reduced
heater performance and engine overheat-
ing.
ITo avoid the danger of being scalded,
never change the coolant when the
engine is hot.
INever remove the radiator cap when
the engine is hot. Serious burns
could be caused by high pressure
fluid escaping from the radiator.1. Open the radiator cap and drain plug.
2. Open the drain plug on the engine block.
3. Flush the cooling system by running fresh
water through the radiator.
4. Close the radiator drain plug and the drain
plug on the engine block securely.
5. See ªCapacities and recommended
fuel/lubricantsº in the ª10. Technical and
consumer informationº section for cooling
system capacity. Fill the radiator slowly with
the proper mixture of coolant and water. Fill
the reservoir tank up to the MAX level. Then
install the radiator cap.
SDI0114
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6. Remove the drain plug with a wrench and
completely drain the oil.
If oil filter is to be changed, remove and
replace it at this time. See later in ªEngine
oilº for changing engine oil filter.Be careful not to burn yourself, as the
engine oil is hot.Waste oil must be disposed of properly.
Check your local regulations.
7. Clean and re-install the drain plug and new
washer. Securely tighten the drain plug with
a wrench.
Drain plug tightening torque:
22 to 29 ft-lb
(29 to 39 N×m)
Do not use excessive force.
8. Refill engine with recommended oil and
install the cap securely.
See ªCapacities and recommended
fuel/lubricantsº in the ª10. Technical and
consumer informationº section for drain and
refill capacity. The drain and refill capacitydepends on the oil temperature and drain
time. Use these specifications for reference
only. Always use the dipstick to determine
when the proper amount of oil is in the
engine.
9. Start the engine.
Check for leakage around the drain plug.
Correct as required.
10.Turn the engine off and wait more than 10
minutes. Check the oil level with the dip-
stick. Add engine oil if necessary.
11.Dispose of waste oil in the proper manner.
IProlonged and repeated contact with
used engine oil may cause skin can-
cer.
ITry to avoid direct skin contact with
used oil. If skin contact is made, wash
thoroughly with soap or hand cleaner
as soon as possible.
IKeep used engine oil out of reach of
children.
CHANGING ENGINE OIL FILTER1. Park the vehicle on a level surface and
apply the parking brake.
2. Turn the engine off.
3. Loosen the oil filter with an oil filter wrench.
(Depending on the engine model, a special
cap typewrench may be required. See
your NISSAN dealer if in doubt.) Remove
the oil filter by turning it by hand.
SDI0140
Do-it-yourself
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engine backfires. If it is not there, and
the engine backfires, you could be
burned. Do not drive with it off, and
be careful working on the engine with
the air cleaner off.
INever pour fuel into the throttle body
or attempt to start the engine with the
air cleaner removed. Doing so could
result in serious injury.
CLEANINGIf your windshield is not clear after using the
windshield washer or if a wiper blade chatters
when running, wax or other material may be on
the blade or windshield.
Clean the outside of the windshield with a
washer solution or a mild detergent. Your
windshield is clean if beads do not form when
rinsing with clear water.
Clean the blade by wiping it with a cloth
soaked in a washer solution or a mild deter-
gent. Then rinse the blade with clear water. If
your windshield is still not clear after cleaning
the blades and using the wiper, replace the
blades.WINDSHIELD WIPER BLADES
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and that the locks (if equipped) hold securely
in all latched positions.
Seat belts:Check that all parts of the seat belt
system (for example, buckles, anchors, adjust-
ers and retractors) operate properly and
smoothly, and are installed securely. Check
the 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.
Clutch pedal*:Make sure the pedal operates
smoothly and check that it has the proper free
play.
Brakes:Check that the brakes do not pull the
vehicle to one side when applied.
Brake pedal and booster*:Check the pedal
for smooth operation and make sure it has the
proper distance under it when depressed fully.
Check the brake booster function. Be sure to
keep floor mats away from the pedal.
Parking brake*:Check that the lever has the
proper travel and make sure that the vehicle is
held securely on a fairly steep hill when onlythe parking brake is applied.
Automatic transmission P (Park) position
mechanism:Check that the brake pedal must
be depressed for the selector lever to be
moved from the P (Park) position. On a fairly
steep hill check that the vehicle is held se-
curely with the selector lever in the P (Park)
position without applying any brakes.
Under the hood and the vehicleThe maintenance items listed here should be
checked periodically (for example, each time
you check the engine oil or refuel).
Windshield washer fluid*:Check that there
is adequate fluid in the tank.
Engine coolant level*:Check the coolant
level when the engine is cold.
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, dete-
rioration or loose connections.
Brake and clutch fluid levels*:Make sure
that the brake and clutch fluid levels are be-
tween the MAX and MIN lines on the reservoir.
Battery*:Check the fluid level in each cell. Itshould be between the MAX and MIN lines.
Engine drive belts*:Make sure that no belt is
frayed, worn, cracked or oily.
Engine oil level*:Check the level on the
dipstick after parking the vehicle on a level
spot and turning off the engine. Be sure to wait
a few minutes to allow the oil to drain back into
the sump.
Power steering fluid level* and lines:Check
the level in the reservoir tank with the engine
off. Check the lines for proper attachment,
leaks, cracks, etc.
Automatic transmission fluid level*:Check
the level on the dipstick after putting the selec-
tor lever in P (Park) position with the 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 the
trouble and correct it. (See ªPrecautions when
starting and drivingº in the ª5. Starting and
drivingº section for exhaust gas (carbon mon-
oxide).)
Underbody:The underbody is frequently ex-
9-4
Maintenance
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