2003 NISSAN FRONTIER key

2 (Second gear)
Use this position for hill climbing or engine brak-
ing on downhill grades.
Do not shift into the 2 position at speeds above
58MPH (92 km/h) . Do not exceed 58 MPH (92
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 braking on steep downhill
grades.
Do not shift into the 1 position at speeds above
30 MPH (48 km/h) . Do not exceed 30 MPH (48
km/h) in the 1 position.To move the selector lever:
: Depress the button to shift
: Shift without depressing button
Shifting (VG33E or VG33ER engine)
Push the shift selector lever button to shift into P
(Park) , R (Reverse) 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 unexpectedly 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. Make sure
the vehicle is completely stopped.The brake
pedal must be depressed and the selector
lever button pushed in to move the selector
lever from the N (Neutral) or any drive po-
sition to P (Park) .Apply the parking brake.
When parking on a hill, apply the parking brake
first, then shift the selector 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 se-
lector lever still cannot be moved out of P (Park) ,
follow these instructions.
1. Turn the ignition key to the LOCK position.
2. Apply the parking brake.
WSD0061
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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 a NISSAN dealership.
R (Reverse):
Use this position to back up. Make sure the
vehicle is completely stopped before selecting R
(Reverse) position.The brake pedal must be
depressed and the selector lever button
pushed in 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.2 (Second gear):
Use this position for hill climbing or engine brak-
ing on downhill grades.
Do not shift into the 2 position at speeds above
60 MPH (96 km/h) . Do not exceed 60 MPH (96
km/h) in the 2 position.
1 (Low gear):
Use this position when climbing steep hills slowly
or driving slowing through deep snow, sand or
mud, or for maximum engine braking on steep
downhill grades.
Do not shift into the 1 position at speeds above
31 MPH (50 km/h) . Do not exceed 31 MPH (50
km/h) in the 1 position.
WSD0062
Starting and driving5-13
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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 depressed and the shift
selector lever button pushed.
To move the shift selector lever, release the shift
lock and push the shift selector lever button. The
shift selector lever can be moved to N (Neutral) .
However, the steering wheel will be locked un-
less the ignition switch is turned to the ON posi-
tion.
To release the shift lock, complete the following
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
sA.
4. Insert a small screwdriver in the shift lock
slot, and push down
sB.
5. Push the shift selector lever button
sCand
move the shift selector lever to N (Neutral)
position
sDwhile holding down the shift
lock.
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 shift selector lever cannot be moved out of
P (Park) , have a NISSAN dealer check the auto-
matic transmission system as soon as possible.
Accelerator downshift
— in D position —
For passing or hill climbing, depress the accel-
erator pedal to the floor. This shifts the transmis-
sion down into a lower gear, depending on the
vehicle speed.
Overdrive switch (KA24DE engine
type a)
ON: For typical driving, push the over-
drive switch ON
with the se-
lector lever in the D (Drive) position.
The transmission is upshifted into
OVERDRIVE as the vehicle speed
increases.
Overdrive does not engage until the engine
has reached operating temperature.
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2.Manual transmission models:
Place the shift lever in the R (Reverse) posi-
tion. When parking on an uphill grade, place
the shift lever in 1st gear.
Automatic transmission models:
Move the shift selector lever to the P (Park)
position.
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 gen-
tly 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 position
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.The brake system has two separate hydraulic
circuits. If one circuit malfunctions, you will still
have braking at two wheels.
BRAKE PRECAUTIONS
Vacuum assisted brakes
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 dis-
tance will be longer.
Using the brakes
Avoid resting your foot on the brake pedal while
driving. This will overheat the brakes, wear out the
brake linings and pads faster, and reduce gas
mileage.
To help reduce brake wear 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.
POWER STEERING BRAKE SYSTEM
5-26Starting and driving
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FREEING A FROZEN DOOR LOCK
To prevent a door lock from freezing, apply de-
icer through the key hole. If the lock becomes
frozen, heat the key before inserting it into the key
hole.
ANTI-FREEZE
In the winter when it is anticipated that the tem-
perature will drop below 32°F (0°C) , check the
anti-freeze (ethylene glycol base) to assure
proper winter protection. For details, see ‘‘Engine
cooling system’’ in the ‘‘Maintenance and do-it-
yourself’’ section of this manual.
BATTERY
If the battery is not fully charged during extremely
cold weather conditions, the battery fluid may
freeze and damage the battery. To maintain maxi-
mum efficiency, the battery should be checked
regularly. For details, see ‘‘Battery’’ in the ‘‘Main-
tenance and do-it-yourself’’ section of this
manual.
DRAINING OF COOLANT WATER
If the vehicle is to be left outside without anti-
freeze, drain the cooling system, including the
engine block. Refill before operating the vehicle.For details, see ‘‘Changing engine coolant’’ in the
‘‘Maintenance and do-it-yourself’’ section of this
manual.
TIRE EQUIPMENT
1. SUMMER tires have a tread designed to
provide superior performance on dry pave-
ment. However, the performance of these
tires will be substantially reduced in snowy
and icy conditions. If you operate your ve-
hicle on snowy or icy roads, NISSAN recom-
mends the use of MUD & SNOW or ALL
SEASON TIRES on all four wheels. Please
consult a NISSAN dealer for the tire type,
size, speed rating and availability informa-
tion.
2. For additional traction on icy roads, studded
tires may be used. However, some U.S.
states and Canadian provinces prohibit their
use. Check local, state and provincial laws
before installing studded tires.
Skid and traction capabilities of studded
snow tires on wet or dry surfaces may be
poorer than that of non-studded snow tires.
3. Tire chains may be used.
Use of tire chains may be prohibited accord-
ing to location. Check the local laws before
installing tire chains. When installing tire
chains, make sure they are of proper size forthe tires on your vehicle and are installed
according to the chain manufacturer’s sug-
gestions.Use only SAE Class “S” chains.
Class “S” chains are used on vehicles with
restricted wheel well clearance. Vehicles
that can use Class “S” chains are designed
to meet the minimum clearances between
the tire and the closest vehicle suspension
or body component required to accommo-
date the use of a winter traction device (tire
chains or cables) . The minimum clearances
are determined using the factory equipped
tire size. Other types may damage your ve-
hicle. Use chain tensioners when recom-
mended by the tire chain manufacturer to
ensure a tight fit. Loose end links of the tire
chain must be secured or removed to pre-
vent the possibility of whipping action dam-
age to the fenders or underbody. If possible,
avoid fully loading your vehicle when using
tire chains. In addition, drive at a reduced
speed. Otherwise, your vehicle may be dam-
aged and/or vehicle handling and perfor-
mance may be adversely affected.
Never install tire chains on spare tires. Do
not use tire chains on dry roads.
COLD WEATHER DRIVING
5-30Starting and driving
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WARNING
Always follow the instructions below.
Failure to do so could result in damage to
the charging system and cause personal
injury.
1. If the booster battery is in another vehicle,
position the two vehicles to bring their bat-
teries near each other.
Do not allow the two vehicles to touch.2. Apply the parking brake. Move the shift lever
to N (Neutral) (manual transmission) or to P
(Park) (automatic transmission) . Switch off
all unnecessary electrical systems (lights,
heater, air conditioner, etc.) .
3. Remove vent caps on the battery (if so
equipped) . Cover the battery with an old
cloth to reduce explosion hazard.
4. Connect jumper cables in the sequence il-
lustrated (
sA,sB,sC,sD).
CAUTION
cAlways connect positive (1) to positive
(1) and negative (2) to body ground (for
example, strut mounting bolt, engine
lift bracket, etc.) — not to the battery.
cMake sure the jumper cables do not
touch moving parts in the engine com-
partment and that the cable clamps do
not contact any other metal.
5. Start the engine of the booster vehicle and
let it run for a few minutes.
6. Keep the engine speed of the booster ve-
hicle at about 2,000 rpm, and start the en-
gine of the vehicle being jump started.
WARNING
Do not keep the starter motor engaged for
more than 10 seconds. If the engine does
not start right away, turn the key off and
wait 3 to 4 seconds before trying again.
7. After starting the engine, carefully discon-
nect the negative cable and then the positive
cable.
8. Replace the vent caps (if so equipped) . Be
sure to dispose of the cloth used to cover
the vent holes as it may be contaminated
with corrosive acid.
WCE0066
6-10In case of emergency
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TOWING RECOMMENDED BY
NISSAN
Two-wheel drive models
NISSAN recommends that your vehicle be towed
with the driving (rear) wheels off the ground or
place the vehicle on a flat bed truck as illustrated.
CAUTION
cNever tow automatic transmission
models with the rear wheels on the
ground or four wheels on the ground
(forward or backward) , as this may
cause serious and expensive damage to
the transmission. If it is necessary to
tow the vehicle with the front wheels
raised always use towing dollies under
the rear wheels.
cWhen towing automatic or manual
transmission models with the front
wheels on the ground or on towing
dollies:– Turn the ignition key to the OFF posi-
tion, and secure the steering wheel in a
straight-ahead position with a rope or
similar device. Never secure the steer-
ing wheel by turning the ignition key to
the LOCK position. This may damage
the steering lock mechanism.
cIf you have to tow manual transmission
models with the rear wheels on the
ground (if you do not use towing dol-
lies) or four wheels on the ground:
cAlways release the parking brake.
cMove the transmission shift lever to
the N (Neutral) position.
cObserve the following restricted tow-
ing speeds and distances for manual
transmission models only:
Speed: Below 60 MPH (97 km/h)
Distance: Less than 500 miles (805
km)
If the speed or distance must necessarily be
greater, remove the propeller shaft before towing
to prevent damage to the transmission.
Four-wheel drive models
NISSAN recommends that towing dollies be
used when towing your vehicle or place the ve-
hicle on a flat bed truck as illustrated.
ACE0705
In case of emergency6-13
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CAUTION
cNever tow automatic transmission
models with the rear wheels on the
ground or four wheels on the ground, as
this may cause serious and expensive
damage to the transmission. If it is nec-
essary to tow the vehicle with the front
wheels raised always use towing dollies
under the rear wheels.
cWhen towing automatic or manual
transmission models with the front
wheels on the ground or on towing
dollies:
cTo disengage auto-lock free- running
hubs see the “Starting and driving”
section for details.
cMove the transfer case shift lever to
the 2H position.
cTurn the ignition key to the OFF po-
sition, and secure the steering wheel
in a straight-ahead position with a
rope or similar device. Never secure
the steering wheel by turning the ig-
nition key to the LOCK position. This
may damage the steering lock
mechanism.cIf you have to tow manual transmission
models with the rear wheels on the
ground (if you do not use towing dol-
lies) or four wheels on the ground:
cTo disengage auto-lock free- running
hubs see the “Starting and driving”
section for details.
cMove the transfer case shift lever to
the 2H position.
cMove the transmission shift lever to
the N (Neutral) position.
cAlways release the parking brake.
cObserve the following restricted tow-
ing speeds and distances for manual
transmission models only:
Speed: Below 60 MPH (97 km/h)
Distance: Less than 500 miles (805
km)
If the speed or distance must necessarily be
greater, remove the propeller shaft before towing
to prevent damage to the transmission.
VEHICLE RECOVERY (freeing a stuck
vehicle)
WARNING
cStand clear of a stuck vehicle.
cDo not spin your tires at high speed.
This could cause them to explode and
result in serious injury. Parts of your
vehicle could also overheat and be
damaged.
CAUTION
cTow chains or cables must be attached
only to the main structural members of
the vehicle.
cPulling devices should be routed so
they do not touch any part of the sus-
pension, steering, brake or cooling
systems.
cAlways pull the cable straight out from
the front or rear of the vehicle. Never
pull the vehicle at an angle.
cPulling devices such as ropes or canvas
straps are not recommended for use in
vehicle towing or recovery.
6-14In case of emergency
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