tire pressure NISSAN SENTRA 2016 B17 / 7.G User Guide

12. BSW/RCTA System Malfunction: SeeOwner’s Manual (if so equipped)
13. FEB System Malfunction: See Owner’s Manual (if so equipped)
14. Reminder: Turn OFF headlights
15. Shipping Mode On Push Storage Fuse
16. Push brake and start button to drive
17. Illumination indicator
18. Low Outside Temperature
19. Cruise control indicator (if so equipped)
20. Intelligent Cruise Control (ICC) system ON indicator (if so equipped)
21. Side Radar Obstruction (if so equipped)
Door Open
This warning illuminates when a door has been
opened.
Trunk Open
This warning illuminates when the trunk has been
opened when the engine is running.
Release Parking Brake
This warning illuminates in the message area of
the vehicle information display when the parking
brake is set and the vehicle is driven. Low Fuel
This warning illuminates when the fuel level in the
fuel tank is getting low. Refuel as soon as it is
convenient, preferably before the fuel gauge
reaches 0 (Empty) .
There will be a small re-
serve of fuel in the tank when the fuel
gauge needle reaches 0 (Empty) .
Low Washer Fluid
This warning illuminates when the windshield-
washer fluid is at a low level. Add windshield-
washer fluid as necessary. For additional informa-
tion, refer to “Windshield-washer fluid” in the
“Maintenance and do-it-yourself” section of this
manual.
I-Key System Error: See Owner’s Manual
(if so equipped)
After the ignition switch is pushed to the ON
position, this light comes on for a period of time
and then turns off.
The I-Key System Error message warns of a
malfunction with the Intelligent Key system. If the
light comes on while the engine is stopped, it may
be impossible to start the engine.
If the light comes on while the engine is running,
you can drive the vehicle. However in these
cases, it is recommended that you contact a
NISSAN dealer for service as soon as possible. Low Oil Pressure: See Owner’s Manual
This warning appears in the message area of the
vehicle information display if low oil pressure is
detected. This gauge is not designed to indicate
low oil level.
The low oil pressure warning is
not designed to indicate a low oil level. Use
the dipstick to check the oil level. For additional
information, refer to “Engine oil” in the “Mainte-
nance and do-it-yourself” section of this manual.
Headlight System Error: See Owner’s
Manual (if so equipped)
This warning appears when the LED headlights
are not functioning properly.
If this warning appears, have your system
checked. It is recommended that you visit a
NISSAN dealer for this service.
Loose Fuel Cap
This warning appears when the fuel-filler cap is
not tightened correctly after the vehicle has been
refueled. For additional information, refer to
“Fuel-filler cap” in the “Pre-driving checks and
adjustments” section of this manual.
Tire Pressure Low - Add Air
This warning appears when the low tire pressure
warning light in the meter illuminates and low tire
pressure is detected. The warning appears each
time the ignition switch is placed in the ON
Instruments and controls2-33

position as long as the low tire pressure warning
light remains illuminated. If this warning appears,
stop the vehicle and adjust the tire pressures of
all four tires to the recommended COLD tire
pressure shown on the Tire and Loading Informa-
tion label. For additional information, refer to
“Low tire pressure warning light” in this section
and “Tire Pressure Monitoring System (TPMS)”
in the “Starting and driving” section of this
manual.
TPMS Error: See Owner’s Manual
This warning appears when there is an error with
your TPMS. If this warning comes on, it is recom-
mended you have the system checked by a
NISSAN dealer.
BSW/RCTA System Malfunction: See
Owner’s Manual (if so equipped)
This warning appears when the Blind Spot
Warning/Rear Cross Traffic Alert systems are not
functioning properly. For additional information,
refer to “Blind Spot Warning (BSW)” and “Rear
Cross Traffic Alert (RCTA)” in the “Starting and
driving” section of this manual.
FEB System Malfunction: See Owner’s
Manual (if so equipped)
This warning appears when the Forward Emer-
gency Braking warning system is not functioning
properly. For additional information, refer to “For-ward Emergency Braking (FEB)” in the “Starting
and driving” section of this manual.
Reminder: Turn OFF headlights
This warning appears when the headlights are
left in the ON position when exiting the vehicle.
Place the headlight switch in the OFF or AUTO
position. For additional information, refer to
“Headlight and turn signal switch” in this section.
Shipping Mode On Push Storage Fuse
This warning may appear if the extended storage
fuse switch is not pushed in (switched on) . When
this warning appears, push in (switch on) the
extended storage fuse switch to turn off the
warning. For additional information, refer to
“Fuses” in the “Maintenance and do-it-yourself”
section of this manual.
Push brake and start button to drive
This indicator appears when the shift lever is in
the P (Park) position.
This indicator means that the engine will start by
pushing the ignition switch with the brake pedal
depressed. You can start the engine from any
position of the ignition switch.
Illumination indicator
This indicator appears when the vehicle informa-
tion display screen brightness is being adjusted.Low Outside Temperature
This warning appears if the outside temperature
is below 37°F (3°C) . The temperature can be
changed to display in Celsius or Fahrenheit. For
additional information, refer to “Unit” in this sec-
tion.
Cruise control indicator (if so equipped)
This indicator shows the cruise control system
status.
For additional information, refer to “Cruise con-
trol” in the “Starting and driving” section of this
manual.
Intelligent Cruise Control (ICC) system ON
indicator (if so equipped)
This indicator shows the Intelligent Cruise Con-
trol (ICC) system status. The status is shown by
the color. For additional information, refer to “In-
telligent Cruise Control (ICC)” in the “Starting
and driving” section of this manual.
Side Radar Obstruction (if so equipped)
This warning appears when there is radar block-
age detected. For additional information, refer to
“Blind Spot Warning (BSW)” in the “Starting and
driving” section of this manual.
2-34Instruments and controls

5 Starting and driving
Precautions when starting and driving................5-2
Exhaust gas (carbon monoxide) ..................5-2
Three-way catalyst ..............................5-2
Tire Pressure Monitoring System (TPMS) ..........5-3
Avoiding collision and rollover . . ..................5-6
Off-road recovery ...............................5-7
Rapid air pressure loss ..........................5-7
Drinking alcohol/drugs and driving ................5-8
Ignition switch (if so equipped) ......................5-8
Continuously Variable Transmission (CVT)
(if so equipped) ................................5-8
Manual transmission (if so equipped) .............5-9
Ignition switch positions .........................5-9
NISSAN Vehicle Immobilizer System .............5-10
Push-Button Ignition Switch (if so equipped) ........5-10
Operating range ............................... 5-11
Push-button ignition switch positions . . . .........5-11
Emergency engine shut off .....................5-12
NISSAN Intelligent Key® battery discharge .......5-12
NISSAN Vehicle Immobilizer System .............5-13
Before starting the engine ......................... 5-13
Starting the engine (models without NISSAN
Intelligent Key® system) ........................... 5-14Starting the engine (models with NISSAN
Intelligent Key® system)
........................... 5-15
Driving the vehicle ................................ 5-16
Continuously Variable Transmission (CVT)
(if so equipped) ............................... 5-16
Manual transmission (if so equipped) ............5-19
Parking brake .................................... 5-21
SPORT mode switch ............................. 5-22
ECO mode switch ................................ 5-22
Shift lever indicator (Manual transmission
only) ......................................... 5-23
Blind Spot Warning (BSW) (if so equipped) .........5-23
BSW system operation ........................ 5-25
How to enable/disable the BSW system .........5-27
BSW system limitations ........................ 5-28
BSW driving situations ......................... 5-29
System temporarily unavailable ..................5-32
System maintenance ........................... 5-33
Rear Cross Traffic Alert (RCTA) (if so equipped) .....5-34
RCT
A system operation ........................ 5-35
How to enable/disable the RCTA system .........5-38
RCTA system limitations ........................ 5-39
System temporarily unavailable ..................5-42
System maintenance ........................... 5-42

CAUTION
●Do not use leaded gasoline. Deposits
from leaded gasoline will seriously re-
duce the three-way catalyst’s ability to
help reduce exhaust pollutants.
● Keep 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. It is recommended that you
visit a NISSAN dealer for this service.
● Avoid driving with an extremely low fuel
level. Running out of fuel could cause
the engine to misfire, damaging the
three-way catalyst.
● Do not race the engine while warming it
up.
● Do not push or tow your vehicle to start
the engine.
TIRE PRESSURE MONITORING
SYSTEM (TPMS)
Each tire, including the spare (if provided) ,
should be checked monthly when cold and in-
flated to the inflation pressure recommended by
the vehicle manufacturer on the vehicle placard
or tire inflation pressure label. (If your vehicle has
tires of a different size than the size indicated on
the vehicle placard or tire inflation pressure label,
you should determine the proper tire inflation
pressure for those tires.)
As an added safety feature, your vehicle has been
equipped with a TPMS that illuminates a low tire
pressure telltale when one or more of your tires is
significantly under-inflated. Accordingly, when
the low tire pressure telltale illuminates, you
should stop and check all four tires as soon as
possible, and inflate them to the proper pressure.
Driving on a significantly under-inflated tire
causes the tire to overheat and can lead to tire
failure. Under-inflation also reduces fuel effi-
ciency and tire tread life, and may affect the
vehicle’s handling and stopping ability.
Please note that the TPMS is not a substitute for
proper tire maintenance, and it is the driver’s
responsibility to maintain correct tire pressure,
even if under-inflation has not reached the level to
trigger illumination of the TPMS low tire pressure
telltale. Your vehicle has also been equipped with a
TPMS malfunction indicator to indicate when the
system is not operating properly. The TPMS mal-
function indicator is combined with the low tire
pressure telltale. When the system detects a
malfunction, the telltale will flash for approxi-
mately one minute and then remain continuously
illuminated. This sequence will continue upon
subsequent vehicle start-ups as long as the mal-
function exists. When the malfunction indicator is
illuminated, the system may not be able to detect
or signal low tire pressure as intended. TPMS
malfunctions may occur for a variety of reasons,
including the installation of replacement or alter-
nate tires or wheels on the vehicle that prevent
the TPMS from functioning properly. Always
check the TPMS malfunction telltale after replac-
ing one or more tires or wheels on your vehicle to
ensure that the replacement or alternate tires and
wheels allow the TPMS to continue to function
properly.
Additional information:
● Since the spare tire is not equipped with the
TPMS, the TPMS does not monitor the tire
pressure of the spare tire.
Starting and driving5-3

●The TPMS will activate only when the vehicle
is driven at speeds above 16 mph (25 km/h).
Also, this system may not detect a sudden
drop in tire pressure (for example a flat tire
while driving) .
● The low tire pressure warning light does not
automatically turn off when the tire pressure
of all your tires are adjusted. After the tires
are inflated to the recommended pressure,
the vehicle must be driven at speeds above
16 mph (25 km/h) to activate the TPMS and
turn off the low tire pressure warning light.
Use a tire pressure gauge to check the tire
pressure.
●
The CHECK TIRE PRES warning message is
displayed in the odometer when the low tire
pressure warning light is illuminated and low
tire pressure is detected. The CHECK TIRE
PRES warning message turns off when the
low tire pressure warning light turns off. The
low tire pressure warning light remains illumi-
nated until the tires are inflated to the recom-
mended COLD tire pressure. The CHECK
TIRE PRES warning message is displayed
each time the ignition switch is placed in the
ON position as long as the low tire pressure
warning light remains illuminated. For addi-
tional information, refer to “Check tire pres-
sure warning message” in the “Instruments
and controls” section of this manual.
● The CHECK TIRE PRES warning is not dis-
played if the low tire pressure warning light
illuminates to indicate a TPMS malfunction.
● Tire pressure rises and falls depending on
the heat caused by the vehicle’s operation
and the outside temperature. Do not reduce
the tire pressure after driving because the
tire pressure rises after driving. Low outside
temperature can lower the temperature of
the air inside the tire which can cause a
lower tire inflation pressure. This may cause
the low tire pressure warning light to illumi-
nate. If the warning light illuminates, check
the tire pressure for all four tires.
● The Tire and Loading Information label (also
referred to as the vehicle placard or tire
inflation pressure label) is located in the
driver’s door opening.
For additional information, refer to “Low tire pres-
sure warning light” in the “Instruments and con-
trols” section and “Tire Pressure Monitoring Sys-
tem (TPMS)” in the “In case of emergency”
section of this manual.WARNING
● Radio waves could adversely affect
electric medical equipment. Those who
use a pacemaker should contact the
electric medical equipment manufac-
turer for the possible influences before
use.
● If the low tire pressure warning light
illuminates while driving, avoid sudden
steering maneuvers or abrupt braking,
reduce vehicle speed, pull off the road
to a safe location and stop the vehicle
as soon as possible. Driving with under-
inflated tires may permanently damage
the tires and increase the likelihood of
tire failure. Serious vehicle damage
could occur and may lead to an accident
and could result in serious personal in-
jury. Check the tire pressure for all four
tires. Adjust the tire pressure to the
recommended COLD tire pressure
shown on the Tire and Loading Informa-
tion label to turn the low tire pressure
warning light OFF. If you have a flat tire,
replace it with a spare tire as soon as
possible. (For additional information,
refer to “Flat tire” in the “In case of
emergency” section for changing a flat
tire.)
5-4Starting and driving

●Since the spare tire is not equipped with
the TPMS, when a spare tire is mounted
or a wheel is replaced, the TPMS will
not function and the low tire pressure
warning light will flash for approxi-
mately 1 minute. The light will remain
on after 1 minute. Have your tires re-
placed and/or TPMS reset as soon as
possible. It is recommended that you
visit a NISSAN dealer for this service.
● Replacing tires with those not originally
specified by NISSAN could affect the
proper operation of the TPMS.
● Do not inject any tire liquid or aerosol
tire sealant into the tires, as this may
cause a malfunction of the tire pressure
sensors.
CAUTION
Do not place metalized film or any metal
parts (antenna, etc.) on the windows. This
may cause poor reception of the signals
from the tire pressure sensors, and the
TPMS will not function properly.
Some devices and transmitters may temporarily
interfere with the operation of the TPMS and
cause the low tire pressure warning light to illu-
minate. Some examples are:
– Facilities or electric devices using similar radio
frequencies are near the vehicle.
– If a transmitter set to similar frequencies is being used in or near the vehicle.
– If a computer (or similar equipment) or a DC/AC converter is being used in or near the
vehicle.
Low tire pressure warning light may illuminate in
the following cases. ● If the vehicle is equipped with a wheel and
tire without TPMS.
● If the TPMS has been replaced and the ID
has not been registered.
● If the wheel is not originally specified by
NISSAN.
FCC Notice:
For USA:
This device complies with Part 15 of the
FCC Rules. Operation is subject to the fol-
lowing two conditions: (1) This device may
not cause harmful interference, and (2) this
device must accept any interference re-
ceived, including interference that may
cause undesired operation. NOTE:
Changes or modification not expressly ap-
proved by the party responsible for compli-
ance could void the user’s authority to op-
erate the equipment.
For Canada:
This device complies with Industry Canada
license-exempt RSS standard(s) . Opera-
tion is subject to the following two condi-
tions: (1) this device may not cause inter-
ference, and (2) this device must accept any
interference, including interference that
may cause undesired operation of the de-
vice.
TPMS with Easy Fill Tire Alert (if so
equipped)
When adding air to an under-inflated tire, the
TPMS with Easy Fill Tire Alert provides visual and
audible signals outside the vehicle to help you
inflate the tires to the recommended COLD tire
pressure.
Vehicle set-up:
1. Park the vehicle in a safe and level place.
2. Apply the parking brake and place the shift lever into the P (Park) position (if so
equipped) .
Starting and driving5-5

3. Place the ignition switch to the ON position.Do not start the engine.
Operation: 1. Add air to the tire.
2. After a few seconds, the hazard indicators will start flashing.
3. When the designated pressure is reached, the horn beeps once and the hazard indica-
tors stop flashing.
4. Perform the above steps for each tire. ●If the tire is over-inflated more than ap-
proximately 4 psi (30 kPa) , the horn
beeps and the hazard indicators flash
three times. To correct the pressure, push
the core of the valve stem on the tire
briefly to release pressure. When the
pressure reaches the designated pres-
sure, the horn beeps once.
● If the hazard indicator does not flash
within approximately 15 seconds after
starting to inflate the tire, it indicates that
the Easy Fill Tire Alert is not operating.
● The TPMS will not activate the Easy Fill
Tire Alert under the following conditions:
– If there is interference from an external device or transmitter. – The air pressure from the inflation device
is not sufficient to inflate the tire.
– There is a malfunction in the TPMS sys- tem.
– There is a malfunction in the horn or haz- ard indicators.
– The identification code of the tires pres- sure sensor is not registered to the sys-
tem.
– The battery of the tire pressure sensor is low.
● If the Easy Fill Tire Alert does not operate
due to TPMS interference, move the ve-
hicle about 3 ft (1 m) backward or forward
and try again.
If the Easy Fill Tire Alert is not working, use a tire
pressure gauge.
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 prescription or over-
the-counter drugs which may cause drowsi-
ness) . 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 colli-
sions 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.
5-6Starting and driving

OFF-ROAD RECOVERY
While driving, the right side or left side wheels
may unintentionally leave the road surface. If this
occurs, maintain control of the vehicle by follow-
ing the procedure below. Please note that this
procedure is only a general guide. The vehicle
must be driven as appropriate based on the con-
ditions of the vehicle, road and traffic.1. Remain calm and do not overreact.
2. Do not apply the brakes.
3. Maintain a firm grip on the steering wheel with both hands and try to hold a straight
course.
4. When appropriate, slowly release the accel- erator pedal to gradually slow the vehicle.
5. If there is nothing in the way, steer the ve- hicle to follow the road while vehicle speed
is reduced. Do not attempt to drive the ve-
hicle back onto the road surface until vehicle
speed is reduced.
6. When it is safe to do so, gradually turn the steering wheel until both tires return to the
road surface. When all tires are on the road
surface, steer the vehicle to stay in the ap-
propriate driving lane. ●
If you decide that it is not safe to return the
vehicle to the road surface based on vehicle,
road or traffic conditions, gradually slow the
vehicle to a stop in a safe place off the road.
RAPID AIR PRESSURE LOSS
Rapid air pressure loss or a “blow-out” can occur if
the tire is punctured or is damaged due to hitting a
curb or pothole. Rapid air pressure loss can also
be caused by driving on under-inflated tires.
Rapid air pressure loss can affect the handling
and stability of the vehicle, especially at highway
speeds.
Help prevent rapid air pressure loss by maintain-
ing the correct air pressure and visually inspect
the tires for wear and damage. For additional
information, refer to “Wheels and tires” in the
“Maintenance and do-it-yourself” section of this
manual. If a tire rapidly loses air pressure or
“blows-out” while driving, maintain control of the
vehicle by following the procedure below. Please
note that this procedure is only a general guide.
The vehicle must be driven as appropriate based
on the conditions of the vehicle, road and traffic.
WARNING
The following actions can increase the
chance of losing control of the vehicle if
there is a sudden loss of tire air pressure.
Losing control of the vehicle may cause a
collision and result in personal injury.
● The vehicle generally moves or pulls in
the direction of the flat tire.
● Do not rapidly apply the brakes.
● Do not rapidly release the accelerator
pedal.
● Do not rapidly turn the steering wheel.
1. Remain calm and do not overreact.
2.
Maintain a firm grip on the steering wheel with
both hands and try to hold a straight course.
3. When appropriate, slowly release the accel- erator pedal to gradually slow the vehicle.
4. Gradually steer the vehicle to a safe location off the road and away from traffic if possible.
5. Lightly apply the brake pedal to gradually stop the vehicle.
6. Turn on the hazard warning flashers and contact a roadside emergency service to
change the tire. For additional information,
refer to “Changing a flat tire” in the “In case
of emergency” section of this manual.
Starting and driving5-7

10.Keeping your Vehicle Cool
● Park your vehicle in a covered parking
area or in the shade whenever possible
● When entering a hot vehicle, opening the
windows will help to reduce the inside
temperature faster, resulting in reduced
demand on your A/C system
11. ECO Mode
● The ECO mode helps to enhance the fuel
economy by controlling the engine and CVT
(if so equipped) operation automatically to
avoid rapid acceleration. ●
Keep your engine tuned up.
● Follow the recommended scheduled main-
tenance.
● Keep the tires inflated to the correct pres-
sure. Low tire pressure increases tire wear
and lowers fuel economy.
● Keep the wheels in correct alignment. Im-
proper alignment increases tire wear and
lowers fuel economy.
● Use the recommended viscosity engine oil.
For additional information, refer to “Engine
oil and oil filter recommendations” in the
“Technical and consumer information” sec-
tion of this manual.
INCREASING FUEL ECONOMY
5-68Starting and driving

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 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.
WARNING
●While driving on a slippery surface, be
careful when braking, accelerating or
downshifting. Abrupt braking or accel-
erating could cause the wheels to skid
and result in an accident.
● If the engine is not running or is turned
off while driving, the power assist for
the brakes will not work. Braking will be
harder.
Wet brakes
When the vehicle is washed or driven through
water, the brakes may get wet. As a result, your
braking distance will be longer and the vehicle
may pull to one side during braking.
To dry the brakes, drive the vehicle at a safe
speed while lightly pressing the brake pedal to
heat up the brakes. Do this until the brakes return
to normal. Avoid driving the vehicle at high
speeds until the brakes function correctly.
Parking brake break-in
Break in the parking brake shoes whenever the
stopping effect of the parking brake is weakened
or whenever the parking brake shoes and/or
drums/rotors are replaced, in order to assure the
best braking performance. This procedure is described in the vehicle service
manual. It is recommended that you visit a
NISSAN dealer for this service.
ANTI-LOCK BRAKING SYSTEM
(ABS)
WARNING
●
The ABS is a sophisticated device, but it
cannot prevent accidents resulting from
careless or dangerous driving tech-
niques. It can help maintain vehicle con-
trol during braking on slippery surfaces.
Remember that stopping distances on
slippery surfaces will be longer than on
normal surfaces even with ABS. Stop-
ping distances may also be longer on
rough, gravel or snow covered roads, or
if you are using tire chains. Always
maintain a safe distance from the ve-
hicle in front of you. Ultimately, the
driver is responsible for safety.
● Tire type and condition may also affect
braking effectiveness.
– When replacing tires, install the specified size of tires on all four
wheels.
BRAKE SYSTEM
Starting and driving5-71