2001 NISSAN XTERRA engine

5 Starting and driving
Precautions when starting and driving ...................5-2
Exhaust gas (carbon monoxide) .......................5-2
Three-way catalyst ............................................5-3
On-pavement and off-road driving
precautions ........................................................5-3
Avoiding collision and rollover ...........................5-3
Drinking alcohol/drugs and driving ....................5-4
Driving safety precautions .................................5-4
Ignition switch .........................................................5-6
Automatic transmission .....................................5-6
Manual transmission..........................................5-7
Key positions .....................................................5-7
Before starting the engine ......................................5-8
Starting the engine .................................................5-8
Driving the vehicle ..................................................5-9
Automatic transmission (if so equipped) ...........5-9
Manual transmission........................................5-13
Parking brake .......................................................5-14
Cruise control (if so equipped) .............................5-15
Precautions on cruise control ..........................5-15
Cruise control operations ................................5-16Break-in schedule ................................................5-17
Increasing fuel economy ......................................5-17
Using four-wheel drive .........................................5-18........................5-18
Transfer case shifting procedures ...................5-18
Auto-lock free-running hubs ............................5-19
Parking/parking on hills ........................................5-22
Power steering .....................................................5-23
Brake system........................................................5-23
Braking precautions .........................................5-23
Anti-lock brake system (ABS) .........................5-24
Cold weather driving ............................................5-25
Freeing a frozen door lock ..............................5-25
Anti-freeze .......................................................5-25
Battery .............................................................5-25
Draining of coolant water ................................5-25
Tire equipment.................................................5-26
Special winter equipment ................................5-26
Driving on snow or ice.....................................5-26
Engine block heater (if so equipped) ..............5-27
ZX

WARNING
ODo not leave children, unreliable
adults, or pets alone in your vehicle.
They could accidentally injure them-
selves or others through inadvertent
operation of the vehicle. Also, on
hot, sunny days, temperatures in a
closed vehicle could quickly become
high enough to cause severe or pos-
sibly fatal injuries to people or ani-
mals.
OProperly secure all cargo to help
prevent it from sliding or shifting. Do
not place cargo higher than the seat-
backs. In a sudden stop or collision,
unsecured cargo could cause per-
sonal injury.
EXHAUST GAS (carbon monoxide)
WARNING
ODo not breathe exhaust gases; they
contain colorless and odorless car-
bon monoxide. Carbon monoxide is
a dangerous. It can cause uncon-
sciousness or death.OIf you suspect that exhaust fumes
are entering the vehicle, drive with
all windows fully open, and have the
vehicle inspected immediately.
ODo not run the engine in closed
spaces such as a garage.
ODo not park the vehicle with the
engine running for any extended
length of time.
OKeep the back door and rear win-
dows closed while driving, other-
wise exhaust gases could be drawn
into the passenger compartment. If
you must drive with the back door or
rear windows open, follow these pre-
cautions:
1. Open all the windows.
2. Set the air recirculation switch
OFF and the fan control at 4 (high)
to circulate the air.
OIf electrical wiring or other cable
connections must pass to a trailer
through the seal on the back door or
the body, follow the manufacturer's
recommendation to prevent carbon
monoxide entry into the vehicle.O
If a special body, camper, or other
equipment is added for recreational
or other usage, follow the manufac-
turer's recommendation to prevent
carbon monoxide entry into the ve-
hicle. Do not occupy these areas
while the engine is running even if the
vehicle is parked. Some recreational
vehicle appliances such as stoves,
refrigerators, heaters, etc. may also
generate carbon monoxide.
OThe exhaust system and body
should be inspected by a qualified
mechanic whenever:
a. The vehicle is raised for service.
b. You suspect that exhaust fumes
are entering into the passenger
compartment.
c. You notice a change in the sound
of the exhaust system.
d.
You have had an accident involv-
ing damage to the exhaust system,
underbody, or rear of the vehicle.
PRECAUTIONS WHEN
STARTING AND DRIVING
5-2Starting and driving
ZX

THREE-WAY CATALYST
The three-way catalyst is an emission control
device installed in the exhaust system. Ex-
haust gases in the converter are burned at
high temperatures to help reduce pollutants.
WARNING
OThe exhaust gas and the exhaust
system are very hot. Keep people,
animals or flammable materials
away from the exhaust system com-
ponents.
ODo not stop or park the vehicle over
flammable materials such as dry
grass, waste paper or rags. They
may ignite and cause a fire.
CAUTION
ODo not use leaded gasoline. Depos-
its from leaded gasoline will seri-
ously reduce the three-way cata-
lyst's ability to help reduce exhaust
pollutants.
OKeep your engine tuned up. Malfunc-
tions in the ignition, fuel injection, or
electrical systems can cause over-rich fuel flow into the three-way cata-
lyst, causing it to overheat. Do not
keep driving if the engine misfires,
or if noticeable loss of performance
or other unusual operating condi-
tions are detected. Have the vehicle
inspected promptly by an authorized
NISSAN dealer.
OAvoid driving with an extremely low
fuel level. Running out of fuel could
cause the engine to misfire, damag-
ing the three-way catalyst.
ODo not race the engine while warm-
ing it up.
ODo not push or tow your vehicle to
start the engine.
ON-PAVEMENT AND OFF-ROAD
DRIVING PRECAUTIONS
Utility vehicles have a significantly
higher rollover rate than other types of
vehicles.
They have higher ground clearance than
passenger cars to make them capable of
performing in a variety of on-pavement and
off-road applications. This gives them ahigher center of gravity than ordinary cars.
An advantage of higher ground clearance is
a better view of the road, allowing you to
anticipate problems. However, they are not
designed for cornering at the same speeds
as conventional two-wheel drive vehicles
any more than low-slung sports cars are
designed to perform satisfactorily under
off-road conditions. If at all possible, avoid
sharp turns or abrupt maneuvers particu-
larly at high speeds. As with other vehicles
of this type, failure to operate this vehicle
correctly may result in loss of control or
vehicle rollover.
Be sure to read the driving safety precau-
tions later in this section.
AVOIDING COLLISION AND
ROLLOVER
WARNING
Failure to operate this vehicle in a safe
and prudent manner may result in loss
of control or an accident.
Be alert and drive defensively at all times.
Obey all traffic regulations. Avoid excessive
speed, high speed cornering, or sudden
steering maneuvers, because these driving
Starting and driving
5-3
ZX

OMany hills are too steep for any ve-
hicle. If you drive up them, you may
stall. If you drive down them, you may
not be able to control your speed. If
you drive across them, you may roll
over.
ODo not shift gears while driving on
downhill grades as this could cause
loss of control of the vehicle.
OStay alert when driving to the top of
a hill. At the top there could be a
drop-off or other hazard that could
cause an accident.
OIf your engine stalls or you cannot
make it to the top of a steep hill,
never attempt to turn around. Your
vehicle could tip or roll over. Always
back straight down in R (Reverse)
gear. Never back down in N (Neutral)
or with the clutch depressed
(manual transmission vehicles), us-
ing only the brake, as this could
cause loss of control.
OHeavy braking going down a hill-
could cause your brakes to over heatand fade, resulting in loss of control
and an accident. Apply brakes lightly
and use a low gear to control your
speed.
OUnsecured cargo can be thrown
around when driving over rough ter-
rain. Properly secure all cargo so it
will not be thrown forward and cause
injury to you or your passengers.
OTo avoid raising the center of gravity
excessively, do not exceed the rated
capactiy of the roof rack/gear bin (if
so equipped) and evenly distribute
the load. Secure heavy loads in the
cargo area as far forward and as low
as possible. Do not equip the vehicle
with tires larger than specified in this
manual. This could cause your ve-
hicle to roll over.
ODo not grip the inside or spokes of
the steering wheel when driving
offroad. The steering wheel could
move suddenly and injure your
hands. Instead drive with your fin-
gers and thumbs on the outside of
the rim.OBefore operating the vehicle, ensure
that the driver and all passengers
have their seat belts fastened.
OAlways drive with the floor mats in
place as the floor may become hot.
OLower your speed when encoutering
strong crosswinds. With a higher
center of gravity, your NISSAN is
more affected by strong side winds.
Slower speeds ensure better vehicle
control.
ODo not drive beyond the perfor-
mance of the tires, even with 4WD
engaged.
OAccelerating quickly, sharp steering
maneuvers or sudden braking may
cause loss of control.
OIf at all possible, avoid sharp turning
maneuvers, particularly at high
speeds. Your NISSAN four wheel
drive vehicle has a higher center of
gravity than a two-wheel drive ve-
hicle. The vehicle is not designed for
cornering at the same speeds as
conventional two-wheel drive ve-
hicles. Failure to operate this vehicle
Starting and driving
5-5
ZX

In order for the steering wheel to be locked,
it must be turned about 1/8 of a turn clock-
wise from the straight up position.
To lock the steering wheel, turn the key
to the LOCK position. Remove the key.
To unlock the steering wheel, insert the
key and turn it gently while rotating the
steering wheel slightly right and left.
WARNING
Never remove or turn the key to the
LOCK position while driving. The steer-
ing wheel will lock. This may cause the
driver to lose control of the vehicle and
could result in serious vehicle damage
or personal injury.
MANUAL TRANSMISSION
The ignition switch includes an anti-theft
steering lock device.
The key can only be removed when the
ignition switch is in the LOCK position.
On manual transmission models, to turn the
ignition key to LOCK from ACC or ON, turn
the key to OFF, push the key in, then turn
the key to LOCK.
In order for the steering wheel to be locked,
it must be turned about 1/8 of a turn clock-
wise from the straight up position.To lock the steering wheel, turn the key
to the LOCK position. Remove the key.
To unlock the steering wheel, insert the
key and turn it gently while rotating the
steering wheel slightly right and left.
WARNING
Never remove or turn the key to the
LOCK position while driving. The steer-
ing wheel will lock. This may cause the
driver to lose control of the vehicle and
could result in serious vehicle damage
or personal injury.
KEY POSITIONS
LOCK Normal parking position (0)
OFF (Manual transmission model) (1)
The engine can be turned off without locking
the steering wheel.
ACC (Accessories) (2)
This position activates electrical accesso-
ries such as the radio when the engine is
not running. The shifter can be moved if the
ignition switch is in ACC position.
ASD1015
Starting and driving5-7
ZX

ON (Normal operating position) (3)
This position turns on the ignition system
and electrical accessories.
START (4)
This position starts the engine. As soon as
the engine has started, release the key. It
automatically returns to the ON position.OMake sure the area around the vehicle is
clear.
OCheck fluid levels such as engine oil,
coolant, brake and clutch fluid, and win-
dow washer fluid as frequently as pos-
sible, at least whenever you refuel.
OCheck that all windows and lights are
clean.
OVisually inspect tires for their appearance
and condition. Also check tires for proper
inflation.
OLock all doors.
OPosition seat and adjust head restraints.
OAdjust inside and outside mirrors.
OFasten seat belts and ask all passengers
to do likewise.
OCheck the operation of warning lights
when key is turned to the ON (3) position.
See9Warning/Indicator lights and
chimes9in the9Instruments and controls9
section.1. Apply the parking brake.
2.Automatic transmission:
Move the selector lever to P (Park) or N
(Neutral). P (Park) is preferred.
The shift lever cannot be moved out of
P (Park) and into any of the other gear
positions if the ignition key is turned
to OFF or if the key is removed from
the ignition switch.
The starter is designed not to operate
if the selector lever is in one of the
driving positions.
Manual transmission:
Move the gearshift lever to N (Neutral),
and fully depress the clutch pedal to the
floor while starting the engine.
The starter is designed not to operate
unless the clutch pedal is fully de-
pressed.
3.With your foot off the accelerator
pedal,turn the ignition key to START.
Release the key when the engine starts.
If the engine starts, but fails to run, repeat
the above procedure.
BEFORE STARTING THE
ENGINESTARTING THE ENGINE
5-8Starting and driving
ZX

OIf the engine is very hard to start in
extremely cold or hot weather, depress
the accelerator pedal fully and hold it
to help start the engine.
OIn the summer, when restarting the
engine within 30 minutes after it has
been stopped, keep the accelerator
pedal fully depressed while starting.
CAUTION
Do not operate the starter for more than
15 seconds at a time. If the engine does
not start, turn the key off and wait 10
seconds before cranking again, other-
wise the starter could be damaged.
4.Warm-up
Always allow the engine to idle for at
least 30 seconds after starting. Drive at a
moderate speed for a short distance first,
especially in cold weather.
AUTOMATIC TRANSMISSION (if
so equipped)
WARNING
ODo not depress the accelerator pedal
while shifting from P (Park) or N
(Neutral) to R (Reverse), D (Drive), 2
or 1. Always depress the brake pedal
until shifting is completed. Failure to
do so could cause you to lose con-
trol and have an accident.
OCold engine idle speed is high, so
use caution when shifting into a for-
ward or reverse gear before the en-
gine has warmed up.
ONever shift to P (Park) or R (Reverse)
while the vehicle is moving. This
could cause an accident.
CAUTION
OWhen stopping the vehicle on an
uphill grade, do not hold the vehicle
by depressing the accelerator pedal.
The foot brake should be used for
this purpose.
OOn slippery roads, do not downshift.
This may cause a loss of control.The automatic transmission in your vehicle
is electronically controlled by a transmission
control module to produce maximum power
and smooth operation.
The recommended operating procedures for
this transmission are shown on the following
pages. Follow these procedures for maximum
vehicle performance and driving enjoyment.
Starting the vehicle
OAfter starting the engine, fully depress
the foot brake pedal to ensure the ve-
hicle is at a complete stop before at-
tempting to shift the selector lever.
OKeep the foot brake pedal depressed
and shift the selector lever into a driving
gear.
ORelease the foot brake, then gradually
start the vehicle in motion.
This automatic transmission is designed
so the foot brake pedal MUST be de-
pressed before shifting from P (Park) to
any drive position while the ignition
switch is ON.
DRIVING THE VEHICLE
Starting and driving5-9
ZX

The shift lever cannot be moved out of P
(Park) and into any of the other gear
positions if the ignition key is turned to
LOCK or if the key is removed.
The shift lever can be moved if the igni-
tion switch is in the ACC or OFF position
without depressing the foot brake pedal.
This allows the vehicle to be moved if the
battery is discharged.
Shifting
Push the button to shift into P (Park), R
(Reverse) or from D (Drive) to 2. All other
positions can be selected without pushing
the button.
P (Park)
Use this selector position when the vehicle
is parked or when starting the engine. Al-
ways be sure the vehicle is at a complete
stop. For maximum safety, depress the
brake pedal, then push in the shift lever
button and move the lever to the P (Park)
position. Apply the parking brake. Whenparking on a hill, apply the parking brake
first, then shift the lever into the P (Park)
position.
Shifting from P (Park)
If the ignition switch is in the ON position
and the foot brake pedal is depressed, but
the shift selector lever still cannot be moved
out of P (Park), follow these instructions.
1. Turn the ignition key to the LOCK posi-
tion.
2. Apply the parking brake.
ASD1024
5-10Starting and driving
ZX