2002 NISSAN SENTRA ignition

START: (4)
This position activates the starter motor,
which starts the engine.
NISSAN VEHICLE IMMOBILIZER
SYSTEM (NVIS) (if so equipped)
The Nissan Vehicle Immobilizer System
(NVIS) will not allow the engine to start
without the use of a registered NVIS key.
If the engine fails to start using a registered
NVIS key, it may be due to interference
caused by another NVIS key, an automated
toll road device or automated payment de-
vice on the key ring. Restart the engine
using the following procedures:
1. Leave the ignition switch in the ON posi-
tion for approximately 5 seconds.
2. Turn the ignition switch to the OFF or
LOCK position and wait approximately 5
seconds.
3. Repeat step 1 and 2 again.
4. Restart the engine while holding the de-
vice (which may have caused the inter-
ference) separate from the registered
NVIS key.
If this procedure allows the engine to start,NISSAN recommends placing the regis-
tered NVIS key on a separate key ring to
avoid interference from other devices.cMake sure the area around the vehicle is
clear.
cMaintenance items listed here should be
checked periodically, for example, each
time you check engine oil.
cCheck that all windows and lights are
clean.
cVisually inspect tires for their appearance
and condition. Also check tires for proper
inflation.
cLock all doors.
cPosition seat and adjust head restraints.
cAdjust inside and outside mirrors.
cFasten seat belts and ask all passengers
to do likewise.
c
Check the operation of warning lights
when key is turned to the ON (3) position.
See ``Warning/indicator lights and audible
reminders'' in the ``Instrument and con-
trols'' section.
BEFORE STARTING THE
ENGINE
5-6Starting and driving
ZX

1. Apply the parking brake.
2.Automatic transmission:
Move the shift selector lever to P (Park)
or N (Neutral). (P is recommended.)
The shift selector 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 starter is designed not to operate
if the shift selector lever is in one of
the driving positions.
Manual transmission:
Move the selector lever to N (Neutral),
and depress the clutch pedal to the floor.
The starter is designed to operate
only when the clutch pedal is fully
depressed.
3. Crank the enginewith your foot off the
accelerator pedalby turning the ignition
key to START. Release the key when the
engine starts. If the engine starts, but
fails to run, repeat the above procedure.
Ð If the engine is very hard to start in
extremely cold or hot weather, de-press and hold the accelerator pedal
to help start the engine.
Ð In 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
Allow the engine to idle for at least 30
seconds after starting. Drive at moderate
speed for a short distance first, especially
in cold weather.
AUTOMATIC TRANSMISSION
(if so equipped)
WARNING
cDo 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.
cCold engine idle speed is high, so
use caution when shifting into a for-
ward or reverse gear before the en-
gine has warmed up.
cNever shift to P (Park) or R (Reverse)
while the vehicle is moving. This
could cause an accident.
CAUTION
cWhen 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.
STARTING THE ENGINE DRIVING THE VEHICLE
Starting and driving5-7
ZX

cDo not downshift abruptly on slip-
pery roads. This may cause a loss of
control.
The automatic transmission in your vehicle
is electronically controlled to produce maxi-
mum 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
cAfter starting the engine, fully depress
the foot brake pedal before shifting the
shift selector lever to the D (Drive), R
(Reverse), 2 or 1 position. Be sure the
vehicle is at a complete stop before
attempting to shift the shift selector lever.
cKeep the foot brake pedal depressed
and shift into a driving gear.
c
Release the foot brake, then gradually
start the vehicle in motion.
The automatic transmission is designed so
the foot brake pedal MUST be depressed
before shifting from P (Park) to any drive
position while the ignition switch is ON.
The shift selector 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 selector lever can be moved if
the ignition switch is in the ON position
and the foot brake pedal is depressed.
Shifting
Push the button to shift into P (Park), R (Re-
verse) or from D (Drive) to 2. All other positions
can be selected without pushing the button.
WARNING
Apply the parking brake if the selector
lever is in any position while the engine
is not running. Failure to do so could
cause the vehicle to move unexpect-
edly or roll away and result in serious
personal injury or property damage.
P (Park):
Use this selector position when the vehicle is
parked or when starting the engine. Always
be sure the vehicle is at a complete stop. For
maximum safety, depress the brake pedal,
WSD0006
5-8Starting and driving
ZX

then push in the shift selector lever button
and move the lever to the P (Park) position.
Apply the parking brake. When parking 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.
3. Reinsert the key and turn it to the ACC
position.
4.
Depress the foot brake pedal and move
the shift selector lever to N (Neutral).
5. Start the engine.
These instructions for starting the vehicle in
N (Neutral) should only be used until service
can be obtained at an authorized NISSAN
dealership.
R (Reverse)
Use this position to back up. Always be sure
the vehicle is at a complete stop before
shifting into the R (Reverse) position. Formaximum safety, check to ensure the area
behind the vehicle is clear. With the brake
pedal depressed, push in the shift selector
lever button and move the shift selector
lever to the R (Reverse) position.
N (Neutral)
Neither forward nor reverse gear is engaged.
The engine can be started in this position.
You may shift to N (Neutral) and restart a
stalled engine while the vehicle is moving.
D (Drive)
Use this position for all normal forward
driving.
2 (Second gear)
Use this position for hill climbing or engine
braking on downhill grades.
Do not shift into the 2 position at speeds
above 68 MPH (110 km/h). Do not exceed
68 MPH (110 km/h) in the 2 position.
1 (Low gear)
Use this position when climbing steep hills
slowly or slow driving through deep snow,
sand or mud, or for maximum engine brak-
ing on steep downhill grades.Do not shift into the 1 position at speeds
above 34 MPH (55 km/h). Do not exceed 34
MPH (55 km/h) in the 1 position.
Starting and driving
5-9
ZX

Selector lock release
If the battery is discharged, the shift selector
lever may not be moved from the P (Park)
position even with the brake pedal de-
pressed and the shift selector lever button
pushed.
To move the shift selector lever, release the
shift lock and push shift selector lever but-
ton. The shift selector lever can be moved to
N (Neutral). However, the steering wheel
will be locked unless the ignition switch is
turned to the ON position.
To release the shift lock, complete the fol-
lowing procedure:
1. Turn the ignition key to the lock position
and remove the key
2. Apply the parking brake.
3. Remove the shift lock cover.
4. Insert a small screwdriver in the shift lock
slot, and push down.
5. Push the shift selector lever button and
move the shift selector lever to N (Neu-
tral) position while holding down the shift
lock.
If the shift selector lever cannot be movedout of P (Park), take your vehicle to an
authorized NISSAN dealership as soon as
possible.
Accelerator downshift
in D position
For rapid passing or hill climbing while driv-
ing, fully depress the accelerator pedal to
the floor. This shifts the transmission down
into third gear, second gear or first gear,
depending on vehicle speed.
WSD0008
5-10Starting and driving
ZX

in an accident. Make sure the shift
lever has been pushed as far forward
as it can go and cannot be moved
without depressing the button at the
end of the lever.
cNever leave the engine running while
the vehicle is unattended.
c
Do not leave children unattended in-
side the vehicle. They could unknow-
inly activate switches or controls.
Unattended children could become
involved in serious accidents.
3. To help prevent the vehicle from rolling
into traffic when parked on an incline, it is
a good practice to turn the wheels as
illustrated.
cHEADED DOWNHILL WITH CURB:
s1
Turn the wheels into the curb and move
the vehicle forward until the curb side
wheel gently touches the curb.
cHEADED UPHILL WITH CURB:
s2
Turn the wheels away from the curb and
move the vehicle back until the curb side
wheel gently touches the curb.cHEADED UPHILL OR DOWNHILL, NO
CURB:
s3
Turn the wheels toward the side of the
road so the vehicle will move away from
the center of the road if it moves.
4. Turn the ignition key to the LOCK posi-
tion and remove the key.The power assisted steering is designed to
use a hydraulic pump, driven by the engine,
to assist steering.
If the engine stops or the drive belt breaks,
you will still have control of the vehicle.
However, much greater steering effort is
needed, especially in sharp turns and at low
speeds.
WARNING
If the engine is not running or is turned
off while driving, the power assist for
the steering will not work. Steering will
be much harder to operate.
POWER STEERING
5-18Starting and driving
ZX

cAlways attach safety chains before
towing.
TOWING RECOMMENDED BY
NISSAN
NISSAN recommends that your vehicle be
towed with the driving (front) wheels off theground or place the vehicle on a flat bed
truck as illustrated.
CAUTION
cNever tow automatic transmission
models with the front wheels on the
ground or four wheels on the ground
(forward or backward), as this may
cause serious and expensive dam-
age to the transmission. If it is nec-
essary to tow the vehicle with the
rear wheels raised, always use tow-
ing dollies under the front wheels.
cWhen towing automatic transmis-
sion models with the front wheels on
towing dollies, or when towing
manual transmission models with
the front wheels on the ground:
cTurn the ignition key to the OFF
position, and secure the steer-
ing wheel in a straight ahead
position with a rope or similar
device. Never secure the steer-
ing wheel by turning the igni-
tion key to the LOCK position.
This may damage the steering
lock mechanism.
cMove the shift lever to the N
(Neutral) position.
ACE0511
6-12In case of emergency
ZX

Engine coolant level*Check the coolant
level when the engine is cold.
Radiator and hosesCheck the front of the
radiator and clean off any dirt, insects,
leaves, etc., that may have accumulated.
Make sure the hoses have no cracks, de-
formation, rot or loose connections.
Engine drive belts*Make sure the drive
belts are not frayed, worn, cracked or oily.
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 frequent
checks of the battery fluid level.
Exhaust systemMake 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 have
the exhaust system inspected by an autho-
rized NISSAN dealer. See the carbon mon-
oxide warning in the ``Starting and driving''
section of this manual.
UnderbodyThe 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 from the underbody, otherwise rustmay form on the floor pan, frame, fuel lines
and exhaust system. At the end of winter,
the underbody should be thoroughly flushed
with plain water, in those areas where mud
and dirt may have accumulated. See the
``Appearance and care'' section of this
manual.
Fluid leaksCheck 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 if
gasoline fumes are evident, check for the
cause and have it corrected immediately.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.
WARNING
cPark the vehicle on a level surface,
apply the parking brake securely and
block the wheels to prevent the ve-
hicle from moving. For manual trans-
mission models, move the shift lever
to N (Neutral). For automatic trans-
mission models, move the shift se-
lector lever to P (Park).
cBe sure the ignition key is in the OFF
or LOCK position when performing
any parts replacement or repairs.
cYour vehicle is equipped with an
automatic engine cooling fan. It may
come on at any time without warn-
ing, even if the ignition key is in the
OFF position and the engine is not
running. To avoid injury, always dis-
connect the negative battery cable
before working near the fan.
MAINTENANCE
PRECAUTIONS
Maintenance and do-it-yourself8-5
ZX