2002 NISSAN ALTIMA ignition

Gate type shift
The automatic transmission in your vehicle
is electronically controlled by a transmission
control module to produce maximum power
and smooth operation.
Shown on the following pages are the rec-
ommended operating procedures for this
transmission. 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
selector lever to the R (Reverse), N
(Neutral), D (Drive), 3, 2 or 1. Be sure
the vehicle is fully stopped before at-
tempting to shift the selector lever.
This automatic transmission is designed
so that the foot brake pedal MUST be
depressed before shifting from P (Park)
to any drive position while the ignition
switch is ON.
The selector lever cannot be moved outof P (Park) and into any of the other gear
positions if the ignition key is turned to
the LOCK, OFF or ACC position or if the
key is removed from the ignition switch.
1. Keep the foot brake pedal depressed and
shift the selector lever into a driving gear.
2. Release the parking brake and foot
brake, then gradually start the vehicle in
motion.
WARNING
cIf the selector lever cannot be moved
from the P (Park) position while the
engine is running and the brake
pedal is depressed, the stoplights
may not work. Malfunctioning stop-
lights could cause an accident injur-
ing yourself and others.
cDo not depress the accelerator pedal
while shifting from P (Park) or N
(Neutral) to R (Reverse), D (Drive), 3,
2, or 1. Always depress the brake
pedal until shifting is completed.
Failure to do so could cause you to
lose control and have an accident.
LSD0023
5-8Starting and driving
ZX

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 vehicle is moving. This could
cause an accident.
cOn slippery roads, do not downshift.
This may cause a loss of control.
CAUTION
When stopping the vehicle on an uphill
grade, do not hold the vehicle by de-
pressing the accelerator pedal. The
foot brakes should be used for this
purpose.
Shifting
After starting the engine, fully depress the
brake pedal and shift the selector lever from
P (Park) to R (Reverse), D (Drive), 3, 2 or 1.
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.
If the key is turned to OFF or ACC for any
reason while the vehicle is in N (Neutral), or
any D (Drive) position, the selector lever
cannot be moved to P (Park). Additionally,
the key cannot be turned to LOCK and be
removed from the ignition switch. If this
occurs, perform the following steps:
1. Apply the parking brake when the vehicle
is stopped.
2. Turn the key to ON.
3. Depress the foot brake pedal.
4. Move the selector lever to P (Park) or N
(Neutral) to restart the vehicle (P is pre-
ferred). Move the selector lever to P
(Park) to park the vehicle and turn the
ignition key to LOCK to remove the key.
LSD0022
Starting and driving5-9
ZX

P (Park):
Use this selector position when the vehicle
is parked or when starting the engine. Make
sure the vehicle is completely stopped. For
maximum safety, depress the brake pedal,
then move the lever to the P (Park) position.
The brake pedal must be depressed any
time the selector lever is moved to P (Park).
Apply the parking brake. When parking on a
hill, apply the parking brake first, then move
the lever to the P (Park) position.
R (Reverse):
Use this position to back up. Always be sure
the vehicle is completely stopped when
selecting R (Reverse). The brake pedal
must be depressed to move the selector
lever from P (Park), N (Neutral), or any drive
position to R (Reverse).
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.3 (Third gear):
For driving up or down long slopes where
engine braking would be advantageous.
2 (Second gear):
Use for hill climbing or engine braking on
downhill grades.
Do not exceed 68 MPH (110 km/h) in the 2
(Second gear) position.
1 (Low gear):
Use this position when climbing steep hills
slowly or driving slowly through deep snow,
sand or mud, or for maximum engine brak-
ing on steep downhill grades.
Do not exceed 37 MPH (60 km/h) in the 1
(Low gear) position.
Shift 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.
To move the shift selector lever, release the
shift lock. The 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. This allows the
vehicle to be moved if the battery is dis-
charged.
To push the shift lock release button, per-
LSD0024
5-10Starting and driving
ZX

form the following procedure.
1. Turn the ignition key to the LOCK posi-
tion and remove the key.
2. Apply the parking brake.
3. Remove the shift lock release cover as
shown.
4. Insert a small screwdriver in the shift lock
release slot and push down.
5. Move the shift selector lever to the N
(neutral) position while holding down the
shift lock release.
6. Turn the key to the ON position to unlock
the steering wheel.
Now the vehicle may be moved to the
desired location.
If the lever cannot be moved out of P (Park),
have your authorized NISSAN dealer check
the automatic transmission system as soon
as possible.WARNING
If the selector lever cannot be moved
from the P (Park) position while the
engine is running and the brake pedal
is depressed, the stop lights may not
work. Malfunctioning stop lights could
cause an accident injuring yourself and
others.
Accelerator downshift Ð In D posi-
tion Ð
For passing or hill climbing, fully depress
the accelerator pedal to the floor. This shifts
the transmission down into second gear or
first gear, depending on the vehicle speed.
Fail-safe
When the fail-safe operation occurs, the
next time the key is turned to the ON
position, the light in the instrument cluster of
the selected shift position will blink for ap-
proximately 8 seconds after the ignition is
turned ON. While the vehicle can be driven
under these circumstances, please note
that the gears in the automatic transmission
will be locked in third gear.
If the vehicle is driven under extremeconditions, such as excessive wheel
spinning and subsequent hard braking,
the fail-safe system may be activated.
This will occur even if all electrical cir-
cuits are functioning properly. In this
case, turn the ignition key OFF and wait
for 3 seconds. Then turn the key back to
the ON position. The vehicle should re-
turn to its normal operating condition. If
it does not return to its normal operating
condition, have your NISSAN retailer
check the transmission and repair if nec-
essary.
MANUAL TRANSMISSION
WARNING
cDo not downshift abruptly on slip-
pery roads. This may cause a loss of
control.
cDo not over-rev the engine when
shifting to a lower gear. This may
cause a loss of control or engine
damage.
Starting and driving
5-11
ZX

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 hydraulic pump
drive belt breaks, you will still have control of
the vehicle. However, much greater steer-
ing 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.The brake system has two separate
hydraulic circuits. If one circuit malfunctions,
you will still have braking at two wheels.
BRAKING PRECAUTIONS
Vacuum assisted brake
The brake booster aids braking by using
engine vacuum. If the engine stops, you can
stop the vehicle by depressing the brake
pedal. However, greater foot pressure on
the brake pedal will be required to stop the
vehicle and stopping distance will be longer.
Using the brakes
Avoid resting your foot on the brake pedal
while driving. This overheats the brakes,
increases wear on the brake linings and
pads, and reduces gas mileage.
To help save the brakes and to prevent the
brakes from overheating, reduce speed and
downshift to a lower gear before going down
a slope or long grade. Overheated brakes
may reduce braking performance and could
result in loss of vehicle control.
Parking brake bedding
The parking brake shoes must be ``bedded
down'' whenever the stopping effect of the
POWER STEERING BRAKE SYSTEM
5-18Starting and driving
ZX

TOWING RECOMMENDED BY
NISSAN
NISSAN recommends that your vehicle be
towed with the driving (front) wheels off the
ground 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 ontowing 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 steering
wheel in a straight-ahead position
with a rope or similar device.
Never place the ignition key in the
LOCK position. This will result in
damage to the steering lock
mechanism.
cMove the gearshift lever to the N
(Neutral) position.
cWhen towing automatic or manual
transmission models with the rear
wheels on the ground (if you do not
use towing dollies): Always release
the parking brake.
ACE1001
6-10In case of emergency
ZX

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 rust
may 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 an automatic
transmission models, move the shift
selector 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.c
If you must work with the engine run-
ning, keep your hands, clothing, hair
and tools away from moving fans,
belts and any other moving parts.
cIt is advisable to secure or remove
any loose clothing and remove any
jewelry, such as rings, watches, etc.
before working on your vehicle.
cAlways wear eye protection when-
ever you work on your vehicle.
cIf you must run the engine in an
enclosed space such as a garage, be
sure there is proper ventilation for
exhaust gases to escape.
cNever get under the vehicle while it
is supported only by a jack. If it is
necessary to work under the vehicle,
support it with safety stands.
c
Keep smoking materials, flame and
sparks away from the fuel tank and
battery.
cOn gasoline engine models with the
multiport fuel injection (MFI) system,
the fuel filter or fuel lines should be
serviced by an authorized NISSAN
MAINTENANCE
PRECAUTIONS
Maintenance and do-it-yourself8-5
ZX

dealer because the fuel lines are
under high pressure even when the
engine is off.
CAUTION
cDo not work under the hood while
the engine is hot. Turn off the engine
and wait until it cools down.
cNever connect or disconnect the bat-
tery or any transistorized compo-
nent while the ignition is in the ON
position.
cNever leave the engine or automatic
transmission related component
harnesses disconnected while the
ignition is in the ON position.
c
Avoid contact with used engine oil
and coolant. Improperly disposed
engine oil, engine coolant, and/or
other vehicle fluids can damage the
environment. Always conform to lo-
cal regulations for disposal of ve-
hicle fluid.
This ``Maintenance and do-it-yourself'' sec-
tion gives instructions regarding only those
items which are relatively easy for an owner
to perform.
A genuine NISSAN service manual is also
available. See ``Owner's manual/service
manual order information'' in the ``Technical
and consumer information'' section.
You should be aware that incomplete or
improper servicing may result in operating
difficulties or excessive emissions, and
could affect your warranty coverage.If in
doubt about any servicing, have it done
by an authorized NISSAN dealer.
8-6Maintenance and do-it-yourself
ZX