ignition NISSAN SENTRA 2006 B15 / 5.G Owner's Guide

CAUTION
cDo not use leaded gasoline. Deposits
from leaded gasoline will seriously re-
duce the three-way catalyst’s ability to
help reduce exhaust pollutants.
cKeep your engine tuned up. Malfunc-
tions in the ignition, fuel injection, or
electrical systems can cause overrich
fuel flow into the three-way catalyst,
causing it to overheat. Do not keep driv-
ing if the engine misfires, or if notice-
able loss of performance or other un-
usual operating conditions are
detected. Have the vehicle inspected
promptly by a NISSAN dealer.
cAvoid driving with an extremely low fuel
level. Running out of fuel could cause
the engine to misfire, damaging the
three-way catalyst.
cDo not race the engine while warming it
up.
cDo not push or tow your vehicle to start
the engine.
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 ma-
neuvers, because these driving practices could
cause you to lose control of your vehicle.As with
any vehicle, loss of control could result in a
collision with other vehicles or objects, or
cause the vehicle to roll over, particularly if
the loss of control causes the vehicle to
slide sideways.
Be attentive at all times, and
avoid driving when tired. Never drive when under
the influence of alcohol or drugs (including pre-
scription or over-the-counter drugs which may
cause drowsiness) . Always wear your seat belt as
outlined in the “Safety – Seats, seat belts and
supplemental restraint system” section of this
manual, and also instruct your passengers to do so.
Seat belts help reduce the risk of injury in collisions
and rollovers.In a rollover crash, an unbelted
or improperly belted person is significantly
more likely to be injured or killed than a
person properly wearing a seat belt.
DRINKING ALCOHOL/DRUGS AND
DRIVING
WARNING
Never drive under the influence of alcohol
or drugs. Alcohol in the bloodstream re-
duces coordination, delays reaction time
and impairs judgement. Driving after
drinking alcohol increases the likelihood
of being involved in an accident injuring
yourself and others. Additionally, if you
are injured in an accident, alcohol can
increase the severity of the injury.
NISSAN is committed to safe driving. However,
you must choose not to drive under the influence
of alcohol. Every year thousands of people are
injured or killed in alcohol-related accidents. Al-
though the local laws vary on what is considered
to be legally intoxicated, the fact is that alcohol
affects all people differently and most people
underestimate the effects of alcohol.
Remember, drinking and driving don’t mix! And
that is true for drugs, too (over-the-counter, pre-
scription, and illegal drugs) . Don’t drive if your
ability to operate your vehicle is impaired by alco-
hol, drugs, or some other physical condition.
Starting and driving5-3
ZREVIEW COPYÐ2006 Sentra(b15)
Owners ManualÐUSA_English(nna)
09/01/05Ðdebbie
X

AUTOMATIC TRANSMISSION
The ignition lock is designed so the key cannot be
turned to the LOCK position and removed until
the shift selector lever is moved to the P (Park)
position.
When removing the key from the ignition, make
sure the shift selector lever is in the P (Park)
position.
If the selector lever is not returned to P (Park)
position, the key cannot be moved to the LOCK
position.To remove the key from the ignition switch:
1. Shift the selector lever to the P (Park) posi-
tion with the key in the ON position.
2. Turn the key to the LOCK position.
3. Remove the key from the ignition.
If the selector lever is shifted to the P (Park)
position after the key is turned to the OFF posi-
tion or when the key cannot be turned to the
LOCK position, proceed as follows to remove the
key.
1. Move the shift selector lever into the P (Park)
position.
2. Turn the ignition key slightly toward the ON
position.
3. Turn the key to the LOCK position.
4. Remove the key.
The shift selector lever is designed so it cannot
moved out of P (Park) and into any of the other
gear positions if the ignition key is turned to OFF
position or if the key is removed from the switch.
The shift selector lever can be moved if the
ignition switch is in the ON position and the
foot brake pedal is depressed.There is an OFF position between the
LOCK and ACC positions. The OFF position
is indicated by a “1” on the key cylinder.
When the ignition is in the OFF position,
the steering wheel is not locked.
In order for the steering wheel to be locked, it
must be turned about 1/8 of a turn clockwise
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 steer-
ing wheel slightly right and left.
If the key will not turn from the LOCK posi-
tion, turn the steering wheel to the left or
right while turning the key to unlock the
key cylinder.
WARNING
Never remove or turn the key to the LOCK
position while driving. The steering wheel
will lock. This may cause the driver to lose
control of the vehicle and could result in
serious vehicle damage or personal injury.
WSD0041
IGNITION SWITCH
5-4Starting and driving
ZREVIEW COPYÐ2006 Sentra(b15)
Owners ManualÐUSA_English(nna)
09/01/05Ðdebbie
X

MANUAL TRANSMISSION
The ignition switch includes a device that helps
prevent accidental removal of the key while driv-
ing.
The key can only be removed when the ignition
switch is in the LOCK position.
On manual transmission models, to turn the igni-
tion key to LOCK position from ACC or ON
position, 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 clockwise
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 steer-
ing wheel slightly right and left.
WARNING
Never remove or turn the key to the LOCK
position while driving. The steering 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 accessories
such as the radio when the engine is not running.
ON: Normal operating position (3)
This position turns on the ignition system and the
electrical accessories.
START: (4)This position starts the engine. As soon as the
engine has started, release the key. It automati-
cally returns to the ON position.
NISSAN VEHICLE IMMOBILIZER
SYSTEM(if so equipped)
The NISSAN Vehicle Immobilizer System will not
allow the engine to start without the use of the
registered key.
If the engine fails to start using a registered key
(for example, when interference is caused by
another registered key, an automated toll road
device or automatic payment device on the key
ring) , restart the engine using the following pro-
cedures:
1. Leave the ignition switch in the ON position
for approximately 5 seconds.
2. Turn the ignition switch to the OFF or LOCK
position, and wait approximately 10 sec-
onds.
3. Repeat steps 1 and 2.
4. Restart the engine while holding the device
(which may have caused the interference)
separate from the registered key.
If the no start condition re-occurs, NISSAN recom-
mends placing the registered key on a separate key
ring to avoid interference from other devices.
WSD0042
Starting and driving5-5
ZREVIEW COPYÐ2006 Sentra(b15)
Owners ManualÐUSA_English(nna)
09/01/05Ðdebbie
X

cMake sure the area around the vehicle is
clear.
cCheck fluid levels such as engine oil, cool-
ant, brake and clutch fluid, and window
washer fluid as frequently as possible, or at
least whenever you refuel.
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.
cCheck the operation of warning lights when
the key is turned to the ON (3) position. See
“Warning/indicator lights and audible re-
minders” in the “Instruments and controls”
section of this manual.1. Apply the parking brake.
2.Automatic transmission:
Move the shift selector lever to P (Park) or N
(Neutral) . P (Park) 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 the OFF position or if
the key is removed from the ignition
switch.
The starter is designed not to operate if
the shift selector lever is in any of the
driving positions.
Manual transmission:
Move the shift lever to N (Neutral) . Depress
the clutch pedal to the floor while cranking
the engine.
The starter is designed not to operate
unless the clutch pedal is fully de-
pressed.
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.cIf the engine is very hard to start in ex-
tremely cold weather or when restarting,
depress the accelerator pedal a little (ap-
proximately 1/3 to the floor) and hold it
and then crank the engine. Release the
key and the accelerator pedal when the
engine starts.
cIf the engine is very hard to start because
it is flooded, depress the accelerator
pedal all the way to the floor and hold it.
Crank the engine for 5-6 seconds. After
cranking the engine, release the accel-
erator pedal. Crank the enginewith your
foot off the accelerator pedalby turn-
ing the ignition key to START. Release the
key when the engine starts. If the engine
starts, but fails to run, repeat the above
procedure.
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, otherwise
the starter could be damaged.
BEFORE STARTING THE ENGINE STARTING THE ENGINE
5-6Starting and driving
ZREVIEW COPYÐ2006 Sentra(b15)
Owners ManualÐUSA_English(nna)
09/01/05Ðdebbie
X

4. Allow the engine to idle for at least 30 sec-
onds after starting. Do not race the engine
while warming it up. 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 (Neu-
tral) 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 control and
have an accident.
cCold engine idle speed is high, so use
caution when shifting into a forward or
reverse gear before the engine 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 de-
pressing the accelerator pedal. The foot
brake should be used for this purpose.
cDo not downshift abruptly on slippery
roads. This may cause a loss of control.The automatic transmission in your vehicle is
electronically controlled 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
1. After starting the engine, fully depress the
foot brake pedal before attempting to move
the shift selector lever out of the P (Park)
position.
2. Keep the foot brake pedal depressed and
move the shift selector lever into a driving
gear.
3. 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 in the
ON position.
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 the LOCK position or if the key is re-
moved.
DRIVING THE VEHICLE
Starting and driving5-7
ZREVIEW COPYÐ2006 Sentra(b15)
Owners ManualÐUSA_English(nna)
09/01/05Ðdebbie
X

The shift selector lever can be moved if the
ignition switch is in the ACC position. This
allows the vehicle to be moved if the bat-
tery is discharged. The shift selector lever
can also be moved if the ignition switch is
in the ON position and the foot brake pedal
is depressed.
To move the selector lever:
: Push the button while depressing the
brake pedal
: Push the button to shift
: Shift without pushing button
Shifting
After starting the engine, fully depress the brake
pedal and shift the selector lever from P (Park) to
R (Reverse) , N (Neutral) or D (Drive) .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.
WSD0077
5-8Starting and driving
ZREVIEW COPYÐ2006 Sentra(b15)
Owners ManualÐUSA_English(nna)
09/01/05Ðdebbie
X

1. Turn the ignition key to the LOCK position.
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 a NISSAN dealership.
R (Reverse):
CAUTION
Use this position only when the vehicle is
completely stopped.
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 mayshift 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.
QR25DE: Do not shift into the 2 position at
speeds above 62 MPH (100 km/h) . Do not ex-
ceed 62 MPH (100 km/h) in the 2 position.
QG18DE: Do not shift into the 2 position at
speeds above 68 MPH (110 km/h) . Do not ex-
ceed 68 MPH (110 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.
QR25DE: 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.
QR18DE: Do not shift into the 1 position at
speeds above 37 MPH (60 km/h) . Do not exceed
37 MPH (60 km/h) in the 1 position.
WSD0044
Starting and driving5-9
ZREVIEW COPYÐ2006 Sentra(b15)
Owners ManualÐUSA_English(nna)
09/01/05Ðdebbie
X

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
Each time your vehicle is started, the transmis-
sion is automatically “reset” to overdrive ON.
ON: With the engine running and the
shift selector lever in the D (Drive)
position, the transmission upshifts
into Overdrive as vehicle speed
increases.
Overdrive does not engage until the engine
has reached operating temperature.
WSD0045
5-10Starting and driving
ZREVIEW COPYÐ2006 Sentra(b15)
Owners ManualÐUSA_English(nna)
09/01/05Ðdebbie
X

WARNING
cDo not stop or park the vehicle over
flammable materials such as dry grass,
waste paper or rags. They may ignite
and cause a fire.
cSafe parking procedures require that
both the parking brake be set and the
transmission placed into P (Park) for
automatic transmission models or in an
appropriate gear for manual transmis-
sion models. Failure to do so could
cause the vehicle to move unexpectedly
or roll away and result 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 foot brake pedal.
cNever leave the engine running while
the vehicle is unattended.
cDo not leave children unattended inside
the vehicle. They could unknowingly ac-
tivate switches or controls. Unattended
children could become involved in seri-
ous accidents.
1. Firmly apply the parking brake.
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:
sA
Turn the wheels into the curb and move the
vehicle forward until the curb side wheel
gently touches the curb.
cHEADED UPHILL WITH CURB:
sB
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:
sC
Turn the wheels toward the side of the road
so the vehicle will move away from the cen-
ter of the road if it moves.
4. Turn the ignition key to the LOCK position
and remove the key.
WSD0050
PARKING/PARKING ON HILLS
Starting and driving5-17
ZREVIEW COPYÐ2006 Sentra(b15)
Owners ManualÐUSA_English(nna)
09/01/05Ðdebbie
X

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 damage to
the transmission. If it is necessary to
tow the vehicle with the rear wheels
raised always use towing dollies under
the front wheels.cWhen towing automatic transmission
models with the front wheels on towing
dollies, or when towing manual trans-
mission models with the front wheels
on the ground:
– Turn 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.
– Move 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.
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 vehicle recovery hooks or
main structural members of the vehicle.
Otherwise, the vehicle body will be
damaged.
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.
If your vehicle is stuck in sand, snow, mud, etc.,
use the following procedure:
1. Make sure the area in front and behind the
vehicle is clear of obstructions.
ACE1001
6-12In case of emergency
ZREVIEW COPYÐ2006 Sentra(b15)
Owners ManualÐUSA_English(nna)
09/01/05Ðdebbie
X