traction control NISSAN SENTRA 2018 Owner´s Manual

ing, thus alerting that the vehicle is nearing
its traction limits. The road surface may be
slippery.
SPORT mode indicatorlight (if so equipped)
This light illuminates and then turns off
when the ignition switch is placed in the ON
position, and when the SPORT mode is se-
lected.
For additional information, refer to “SPORT
mode switch” in the “Starting and driving”
section of this manual.
Turn signal/hazardindicator lights
The appropriate light flashes when the turn
signal switch is activated.
Both lights flash when the hazard switch is
turned on.
Vehicle Dynamic Control (VDC) OFF indicator light
This indicator light comes on when the
VDC OFF switch is pushed to off. This indi-
cates the VDC system has been turned off.
Push the VDC OFF switch again or restart
the engine and the system will operate normally. For additional information, refer
to “Vehicle Dynamic Control (VDC) system”
in the “Starting and driving” section of this
manual.
The VDC indicator light also comes on
when you place the ignition switch in the
ON position. The light will turn off af ter
about 2 seconds if the system is opera-
tional. If the light stays on or comes on
along with the
indicator light while
you are driving, have the VDC system
checked. It is recommended that you visit a
NISSAN dealer for this service.
While the VDC system is operating, you
might feel a slight vibration or hear the sys-
tem working when starting the vehicle or
accelerating, but this is normal.
AUDIBLE REMINDERS
Brake pad wear warning
The disc brake pads have audible wear
warnings. When a disc brake pad requires
replacement, it makes a high pitched
scraping sound when the vehicle is in mo-
tion, whether or not the brake pedal is de-
pressed. Have the brakes checked as soon
as possible if the warning sound is heard.
Key reminder chime
A chime sounds if the driver’s door is
opened while the key is lef t in the ignition
switch. Remove the key and take it with you
when leaving the vehicle.
Light reminder chime
With the ignition switch placed in the OFF
position, a chime sounds when the driver’s
door is opened if the headlights or parking
lights are on.
Turn the headlight control switch off before
leaving the vehicle.
NISSAN Intelligent Key® door
buzzer (if so equipped)
The Intelligent Key door buzzer sounds if
any one of the following improper opera-
tions is found.
∙ The ignition switch is not returned to the LOCK position when locking the
doors.
∙ The Intelligent Key is lef t inside the ve- hicle when locking the doors.
∙ The Intelligent Key is taken outside the vehicle when operating the vehicle.
2-22Instruments and controls

USB (Universal Serial Bus)
Connection Port
WARNING
Do not connect, disconnect, or operate
the USB device while driving. Doing so
can be a distraction. If distracted you
could lose control of your vehicle and
cause an accident or serious injury.
CAUTION
∙ Do not force the USB device into theUSB port. Inserting the USB device
tilted or up-side-down into the port
may damage the port. Make sure that
the USB device is connected correctly
into the USB port.
∙ Do not grab the USB port cover (if so equipped) when pulling the USB de-
vice out of the port. This could dam-
age the port and the cover.
∙ Do not leave the USB cable in a place where it can be pulled unintentionally.
Pulling the cable may damage the
port. The vehicle is not equipped with a USB de-
vice. USB devices should be purchased
separately as necessary.
This system cannot be used to format USB
memory devices. To format a USB device,
use a personal computer.
In some jurisdictions, the USB device for the
front seats plays only sound without im-
ages for regulatory reasons, even when the
vehicle is parked.
This system supports various USB
memory devices, USB hard drives and
iPod® players. Some USB devices may not
be supported by this system.
∙ Partitioned USB devices may not play correctly.
∙ Some characters used in other lan- guages (Chinese, Japanese, etc.) may
not appear properly in the display. Using
English language characters with a USB
device is recommended.
General notes for USB use ∙ For additional information, refer to your device manufacturer’s owner informa-
tion regarding the proper use and care
of the device. Notes for iPod® use
iPod® is a trademark of Apple Inc., regis-
tered in the U.S. and other countries.
∙ Improperly plugging in the iPod® may cause a check mark to be displayed on
and off (flickering). Always make sure
that the iPod® is connected properly.
∙
An iPod® nano (1st Generation) may re-
main in fast forward or rewind mode if it is
connected during a seek operation. In this
case, please manually reset the iPod®.
∙ An iPod® nano (2nd Generation) will continue to fast-forward or rewind if it is
disconnected during a seek operation.
∙ An incorrect song title may appear when the Play Mode is changed while
using an iPod® nano (2nd Generation).
∙ Audiobooks may not play in the same order as they appear on an iPod®.
∙ Large video files cause slow responses in an iPod®. The vehicle center display
may momentarily black out, but will
soon recover.
∙ If an iPod® automatically selects large video files while in the shuffle mode, the
vehicle center display may momen-
tarily black out, but will soon recover.
Monitor, climate, audio, phone and voice recognition systems4-41

SEEK (Reverse or FastForward) buttons
Press and hold the SEEK buttons
orfor 1.5 seconds while the compact
disc is playing to reverse or fast forward the
track being played. The compact disc plays
at an increased speed while reversing or
fast forwarding. When the button is re-
leased, the compact disc returns to normal
play speed.
SEEK buttons
Press the SEEK button
while a CD or
MP3/WMA CD is playing to return to the
beginning of the current track. Press the
SEEK button
several times to skip
backward several tracks.
Press the SEEK button
while a CD or
MP3/WMA CD is playing to advance one
track. Press the SEEK button
several
times to skip forward several tracks. If the
last track on a CD is skipped, the first track
on the disc is played. If the last track in a
folder of an MP3/WMA CD is skipped, the
first track of the next folder is played. AUX button
The AUX IN audio input jack accepts any
standard analog audio input such as from
a portable cassette tape/CD player, MP3
player or a laptop computer. Press the AUX
button to play a compatible device
plugged into the AUX IN jack.
CD EJECT button
When the
CD EJECT button is pressed
with a compact disc loaded, the compact
disc will eject and the last source will be
played.
If the disc is not removed within 10 seconds,
the disc will reload.
Additional features
For additional information, refer to “iPod®
player operation with Navigation System”
in this section.
For additional information, refer to “USB
(Universal Serial Bus) Connection Port
(models with Navigation System)” in this
section.
For additional information, refer to
“Bluetooth® streaming audio with Naviga-
tion System” in this section.
USB (Universal Serial Bus)
CONNECTION PORT (models
without Navigation System) (if so
equipped)
Connecting a device to the USB
connection port
WARNING
Do not connect, disconnect, or operate
the USB device while driving. Doing so
can be a distraction. If distracted you
could lose control of your vehicle and
cause an accident or serious injury.
LHA4294
Monitor, climate, audio, phone and voice recognition systems4-59

1 Folder Random: all tracks in the current
folder will be played randomly.
OFF: No random play pattern is applied. The
indicator on the display will turn off.
The current play pattern of the USB device
is displayed on the screen unless no pat-
tern is applied.
RPT (repeat) button
When the RPT button is pressed while an
audio file on the USB device is playing, the
play pattern can be changed as follows:
1 Folder Repeat→1 Track Repeat →OFF
1 Track Repeat: the current track will be
repeated.
1 Folder Repeat: the current folder will be
repeated.
OFF: No repeat play pattern is applied. The
indicator on the display will turn off.
The current play pattern of the USB device
is displayed on the screen unless no pat-
tern is applied. TUNE/FOLDER or TUNE/SCROLL knob
If there are multiple folders with audio files
on the USB device, turn the TUNE/FOLDER
or TUNE/SCROLL knob to change folders.
Turn the knob to the lef t to skip back a
folder. Turn the knob to the right to skip
ahead a folder. If there is only one folder of
audio files on the USB device, turning the
TUNE/FOLDER or TUNE/SCROLL knob in ei-
ther direction will return to the first track on
the USB device.
USB (Universal Serial Bus)
CONNECTION PORT (models with
Navigation System) (if so
equipped)
Connecting a device to the USB
connection port
WARNING
Do not connect, disconnect, or operate
the USB device while driving. Doing so
can be a distraction. If distracted you
could lose control of your vehicle and
cause an accident or serious injury.
LHA4294
Monitor, climate, audio, phone and voice recognition systems4-61

SEEK buttons
Press the
button while an audio file
on the USB device is playing to return to the
beginning of the current track. Press
the
button several times to skip
backward several tracks.
Press the
button while an audio file
on the USB device is playing to advance
one track. Press the
button several
times to skip forward several tracks. If the
last track in a folder on the USB device is
skipped, the first track of the next folder is
played.
Random and repeat play mode
While files on a USB device are playing, the
play pattern can be altered so that songs
are repeated or played randomly.
Random
Touch the “Random” key to apply a random
play pattern to the USB device. When the
Random mode is active, the text “Random”
on the key will illuminate and the text “Ran-
dom Folder” appears. By touching the “Ran-
dom” key once more, the text “Random All”
appears. To cancel Random mode, touch
the “Random” key until no text is illumi-
nated. Repeat
Touch the “Repeat” key to apply a repeat
play pattern to the USB device. When the
Repeat mode is active, the text on the “Re-
peat” key will illuminate and the text “Re-
peat Track” appears. By touching the “Re-
peat” key once more, the text “Repeat
Folder” appears. To cancel Repeat mode,
touch the “Repeat” key until no text is illumi-
nated.
iPod®* PLAYER OPERATION
WITHOUT NAVIGATION SYSTEM (if
so equipped)
Connecting iPod®
WARNING
Do not connect, disconnect or operate
the USB device while driving. Doing so
can be a distraction. If distracted you
could lose control of your vehicle and
cause an accident or serious injury.
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Monitor, climate, audio, phone and voice recognition systems4-63

Album Shuffle: the albums in the current list
will be played randomly.
Shuffle Off: no random play pattern is ap-
plied.
BACK button
When the
BACK button is pressed, it
returns to the previous menu.
iPod®* PLAYER OPERATION WITH
NAVIGATION SYSTEM (if so
equipped)
Connecting iPod®
WARNING
Do not connect, disconnect or operate
the USB device while driving. Doing so
can be a distraction. If distracted you
could lose control of your vehicle and
cause an accident or serious injury.
CAUTION
∙ Do not force the USB device into the USB port. Inserting the USB device
tilted or up-side-down into the port
may damage the port. Make sure that
the USB device is connected correctly
into the USB port.
∙ Do not grab the USB port cover (if so equipped) when pulling the USB de-
vice out of the port. This could dam-
age the port and the cover.
∙ Do not leave the USB cable in a place where it can be pulled unintentionally.
Pulling the cable may damage the
port.
For additional information, refer to your de-
vice manufacturer’s owner information re-
garding the proper use and care of the
device.
To connect an iPod® to the vehicle so that
the iPod® can be controlled with the audio
system controls and display screen, use
the USB connection port located in the
center console
1. Connect the iPod®-
specific end of the cable to the iPod® and
the USB end of the cable to the USB con-
nection port on the vehicle. If your iPod®
supports charging via a USB connection, its
LHA4294
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NissanConnect® Services is a suite of tele-
matics tools that provide emergency pre-
paredness, remote access, customizable
alerts and convenience services. This fea-
ture is an option on navigation system
equipped vehicles. For additional informa-
tion, refer to the separate NissanConnect®
Owner’s Manual.Apple Siri® Eyes Free personal assistant
can be accessed from the vehicle. Siri Eyes
Free can be accessed in Siri Eyes Free
mode to reduce user distraction. In this
mode, Siri Eyes Free is available for interac-
tion by voice control. Af ter connecting a
compatible Apple device by using
Bluetooth®, Siri Eyes Free can be activated
from the
/TALK switch on the
steering wheel.
Siri® is a trademark of Apple Inc., registered
in the U.S. and other countries.
∙ Some Siri Eyes Free functions, such as displaying pictures or opening apps,
may not be available while driving.
∙ For best results, always update your de- vice to the latest sof tware version.
∙ Keep the interior of the vehicle as quiet as possible. Close the windows to elimi-
nate the surrounding noises (traffic
noises, vibration sounds, etc.), which
may prevent the system from recogniz-
ing the voice commands correctly.
∙ For functions that can be used in Siri Eyes Free, please refer to the Apple
website.
REQUIREMENTS
Siri is only available on the iPhone® 4S or
later. Devices released before iPhone® 4S
are not supported by the Siri Eyes Free sys-
tem. Visit www.apple.com/ios/siri for de-
tails about device compatibility.
Siri must be enabled on the phone. Please
check phone settings.
If the device has a lock screen, Siri must be
accessible from the lock screen. Please
check phone settings.
For best results, always update your device
to the latest sof tware version.
NISSANCONNECT® SERVICES (if so
equipped) SIRI® EYES FREE
Monitor, climate, audio, phone and voice recognition systems4-75

If the ABS warning light illuminates during
the self-test or while driving, have the ve-
hicle checked. It is recommended that you
visit a NISSAN dealer for this service.
Normal operation
The Anti-lock Braking System (ABS) oper-
ates at speeds above3-6mph(5-
10 km/h). The speed varies according to
road conditions.
When the ABS senses that one or more
wheels are close to locking up, the actuator
rapidly applies and releases hydraulic pres-
sure. This action is similar to pumping the
brakes very quickly. You may feel a pulsa-
tion in the brake pedal and hear a noise
from under the hood or feel a vibration
from the actuator when it is operating. This
is normal and indicates that the ABS is op-
erating properly. However, the pulsation
may indicate that road conditions are haz-
ardous and extra care is required while
driving.
BRAKE ASSIST
When the force applied to the brake pedal
exceeds a certain level, the brake assist is
activated generating greater braking force
than a conventional brake booster even
with light pedal force.
WARNING
The brake assist is only an aid to assist
braking operation and is not a collision
warning or avoidance device. It is the
driver’s responsibility to stay alert, drive
safely and be in control of the vehicle at
all times. The VDC system uses various sensors to
monitor driver inputs and vehicle motion.
Under certain driving conditions, the VDC
system helps to perform the following
functions:
∙ Controls brake pressure to reduce wheel slip on one slipping drive wheel
so power is transferred to a non-
slipping drive wheel on the same axle.
∙ Controls brake pressure and engine output to reduce drive wheel slip based
on vehicle speed (traction control func-
tion).
∙ Controls brake pressure at individual wheels and engine output to help the
driver maintain control of the vehicle in
the following conditions:
– Understeer (vehicle tends to not fol- low the steered path despite in-
creased steering input)
– Oversteer (vehicle tends to spin due to certain road or driving conditions)
The VDC system can help the driver to
maintain control of the vehicle, but it can-
not prevent loss of vehicle control in all driv-
ing situations.
VEHICLE DYNAMIC CONTROL (VDC)
SYSTEM
5-74Starting and driving

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. For additional information, refer to “Tire chains” in the
“Do-it-yourself ” section of this manual.
SPECIAL WINTER EQUIPMENT
It is recommended that the following items
be carried in the vehicle during winter:
∙ A scraper and stiff-bristled brush to re- move ice and snow from the windows
and wiper blades.
∙ A sturdy, flat board to be placed under the jack to give it firm support.
∙ A shovel to dig the vehicle out of snow- drif ts. ∙ Extra washer fluid to refill the
windshield-washer fluid reservoir.
DRIVING ON SNOW OR ICE
WARNING
∙ Wet ice (32°F, 0°C and freezing rain),very cold snow or ice can be slick and
very hard to drive on. The vehicle will
have much less traction or “grip” un-
der these conditions. Try to avoid driv-
ing on wet ice until the road is salted
or sanded.
∙ Whatever the condition, drive with caution. Accelerate and slow down
with care. If accelerating or down-
shif ting too fast, the drive wheels will
lose even more traction.
∙ Allow more stopping distance under these conditions. Braking should be
started sooner than on dry pavement.
∙ Allow greater following distances on slippery roads. ∙ Watch for slippery spots (glare ice).
These may appear on an otherwise
clear road in shaded areas. If a patch
of ice is seen ahead, brake before
reaching it. Try not to brake while on
the ice, and avoid any sudden steering
maneuvers.
∙ Do not use the cruise control (if so equipped) on slippery roads.
∙ Snow can trap dangerous exhaust gases under your vehicle. Keep snow
clear of the exhaust pipe and from
around your vehicle.
ENGINE BLOCK HEATER (if so
equipped)
Engine block heaters are used to assist
with cold temperature starting.
The engine block heater should be used
when the outside temperature is 20°F (-7°C)
or lower.
5-78Starting and driving

∙ Always use tires of the same type,size, brand, construction and tread
pattern on all four wheels. Failure to
do so may result in a circumference
difference between tires on the front
and rear axles which can cause the
Vehicle Dynamic Control (VDC) system
to malfunction resulting in personal
injury or death, excessive tire wear
and may damage the transmission
and differential gears.
∙ For additional information regarding tires, refer to “Important Tire Safety
Information” (US) or “Tire Safety Infor-
mation” (Canada) in the Warranty In-
formation Booklet.
All season tires
NISSAN specifies All Season tires on some
models to provide good performance all
year, including snowy and icy road condi-
tions. All Season tires are identified by ALL
SEASON and/or M&S on the tire sidewall.
Snow tires have better snow traction than
All Season tires and may be more appropri-
ate in some areas.
Summer tires
NISSAN specifies summer tires on some
models to provide superior performance
on dry roads. Summer tire performance is
substantially reduced in snow and ice.
Summer tires do not have the tire traction
rating “M&S” on the tire sidewall.
If you plan to operate your vehicle in snowy
or icy conditions, NISSAN recommends the
use of SNOW tires or ALL SEASON tires on all
four wheels.
Snow tires
If snow tires are needed, it is necessary to
select tires equivalent in size and load rat-
ing to the original equipment tires. If you do
not, it can adversely affect the safety and
handling of your vehicle.
Generally, snow tires have lower speed rat-
ings than factory equipped tires and may
not match the potential maximum vehicle
speed. Never exceed the maximum speed
rating of the tire.
If you install snow tires, they must be the
same size, brand, construction and tread
pattern on all four wheels. For additional traction on icy roads, stud-
ded 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.
TIRE CHAINS
CAUTION
Tire chains/cables should not be in-
stalled on 205/50R17 and 215/45ZR18
size tires. Installation of the tire
chains/cables on 205/50R17 and
215/45ZR18 size tires will cause damage
to the vehicle. If you plan to use tire
chains/cables, you should install
205/55R16 size tires on your vehicle.
Use of tire chains may be prohibited ac-
cording to location. Check the local laws
before installing tire chains. When installing
tire chains, make sure they are the proper
size for the tires on your vehicle and are
installed according to the chain manufac-
turer’s suggestions. Use only SAE class “S”
chains. Class “S” chains are used on ve-
hicles with restricted tire to vehicle clear-
ance. Vehicles that can use Class “S” chains
8-42Do-it-yourself