2021 NISSAN SENTRA radio controls

The light illuminates when the trunk lid is
opened. When the trunk lid is closed, the
light goes off.
The light will go off af ter a period of time if
the trunk lid is lef t open, unless the ignition
switch is placed in the ON position.
For additional information, refer to “Exterior
and interior lights” in the “Do-it-yourself ”
section of this manual.The HomeLink® Universal Transceiver pro-
vides a convenient way to consolidate the
functions of up to three individual hand-
held transmitters into one built-in device.
HomeLink® Universal Transceiver:
• Will operate most radio frequency de-
vices such as garage doors, gates, home
and office lighting, entry door locks and
security systems.
• Is powered by your vehicle's battery. No separate batteries are required. If the ve-
hicle's battery is discharged or is discon-
nected, HomeLink® will retain all pro-
gramming.
When the HomeLink® Universal Trans-
ceiver is programmed, retain the original
transmitter for future programming pro-
cedures (Example: new vehicle pur-
chases). Upon sale of the vehicle, the
programmed HomeLink® Universal
Transceiver buttons should be erased for
security purposes. For additional infor-
mation, refer to “Programming
HomeLink®” in this section.WARNING
• Your vehicle's engine should be
turned off while programming the
HomeLink® Universal Transceiver. Do
not breathe exhaust gases; they con-
tain colorless and odorless carbon
monoxide. Carbon monoxide is dan-
gerous. It can cause unconscious-
ness or death.
• Do not use the HomeLink® Universal
Transceiver with any garage door
opener that lacks safety stop and re-
verse features as required by federal
safety standards. (These standards
became effective for opener models
manufactured af ter April 1, 1982). A
garage door opener which cannot
detect an object in the path of a clos-
ing garage door and then automati-
cally stop and reverse, does not meet
current federal safety standards. Us-
ing a garage door opener without
these features increases the risk of
serious injury or death.
TRUNK LIGHT HOMELINK® UNIVERSAL
TRANSCEIVER (if so equipped)
2-76Instruments and controls

NOTE:
Some devices may require you to replace
Step 2 with the cycling procedure noted
in “Programming HomeLink® for Cana-
dian customers and gate openers” in this
section.
3. Press and hold the programmedHomeLink® button and observe the indi-
cator light.
• If the indicator light
O1is solid/
continuous, programming is com-
plete and your device should activate
when the HomeLink® button is
pressed and released.
• If the indicator light
O1blinks rapidly
for 2 seconds and then turns to a
solid/continuous light, continue
with Steps 4-6 for a rolling code de-
vice. A second person may make the
following steps easier. Use a ladder or
other device. Do not stand on your ve-
hicle to perform the next steps. 4. At the receiver located on the garage
door opener motor in the garage, locate
the “learn” or “smart” button (the name
and color of the button may vary by
manufacturer but it is usually located
near where the hanging antenna wire is
attached to the unit). If there is difficulty
locating the button, reference the ga-
rage door opener’s manual.
5. Press and release the “learn” or “smart” button.
NOTE:
Once the button is pressed, you have ap-
proximately 30 seconds to initiate the
next step.
6. Return to the vehicle and firmly press and hold the trained HomeLink® button
for 2 seconds and release. Repeat the
“press/hold/release” sequence up to
three times to complete the training
process. HomeLink® should now acti-
vate your rolling code equipped device.
7. If you have any questions or are having difficulty programming your HomeLink®
buttons, refer to the HomeLink® web site
at: www.homelink.com or call
1-800-355-3515.
PROGRAMMING HOMELINK® FOR
CANADIAN CUSTOMERS AND GATE
OPENERS
Canadian radio-frequency laws require
transmitter signals to “time-out” (or quit)
af ter several seconds of transmission –
which may not be long enough for
HomeLink® to pick up the signal during
training. Similar to this Canadian law, some
U.S. gate operators are designed to “tim-
eout” in the same manner.
If you live in Canada or you are having diffi-
culties training a gate operator orgarage
door opener by using the “Training” proce-
dures, replace “Programming HomeLink®”
step 2 with the following:
NOTE:
When programming a garage door
opener, etc., unplug the device during
the “cycling” process to prevent possible
damage to the garage door opener
components.
1. For additional information, refer to “Pro-
gramming HomeLink®” step 1 in this
section.
2-78Instruments and controls

NOTE:
The Auto Door Unlock feature can be
changed using “Vehicle Settings” of the
vehicle information display. For addi-
tional information, refer to “Vehicle in-
formation display ” in the “Instruments
and controls” section of this manual.
CHILD SAFETY REAR DOOR LOCK
Child safety locks help prevent the rear
doors from being opened accidentally, es-
pecially when small children are in the ve-
hicle.
The child safety lock levers are located on
the edge of the rear doors.
When the lever is in the unlock position
O2,
the door can be opened from the outside
or the inside.
When the lever is in the LOCK position
O1,
the door can be opened only from the
outside.
WARNING
• Radio waves could adversely affect
electric medical equipment. Those
who use a pacemaker should contact
the electric medical equipment
manufacturer for the possible influ-
ences before use.
• The Intelligent Key transmits radio
waves when the buttons are pressed.
The FAA advises the radio waves may
affect aircraf t navigation and com-
munication systems. Do not operate
the Intelligent Key while on an air-
plane. Make sure the buttons are not
operated unintentionally when the
unit is stored for a flight.
The Intelligent Key system can operate all
the door locks using the remote control
function or pushing the request switch (if
so equipped) on the vehicle without taking
the key out from a pocket or purse. The
operating environment and/or conditions
may affect the Intelligent Key system op-
eration.
Be sure to read the following before using
the Intelligent Key system.
LPD3085
NISSAN INTELLIGENT KEY®
Pre-driving checks and adjustments3-7

Bulb replacement...............8-26
C
C.M.V.S.S. certification label.........10-13Capacities and recommended
fuel/lubricants.................10-2Car phone or CB radio............4-67Cargo
(See vehicle loading information).....10-15Chassis control................5-119Check tire pressure..........2-30, 2-47Child restraints.......1-21,1-22,1-23,1-25LATCH (Lower Anchors and Tethers for
CHildren) System..............1-25Precautions on child
restraints............1-30, 1-36, 1-41Top tether strap anchor point
locations...................1-28Child safety rear door lock..........3-7Cleaning exterior and interior......7-2,7-5Clutch
Clutch fluid..................8-11Cold weather driving............5-125Console box................. .2-68Continuously Variable Transmission
(CVT).......................5-16Continuously Variable Transmission (CVT)
fluid......................8-10Driving with Continuously Variable
Transmission (CVT)............5-16Control panel buttons.............4-3Brightness/contrast button.......4-8
Controls
Audio controls (steering wheel).....4-63Heater and air conditioner
controls................4-33, 4-41CoolantCapacities and recommended
fuel/lubricants
...............10-2Changing engine coolant.........8-6Checking engine coolant level......8-6Engine coolant temperature gauge. . .2-6Corrosion protection..............7-8Cruise control................ .5-58Cup holders................. .2-69
D
Daytime Running Light System......2-59Defroster switch
Rear window and outside mirror defroster
switch
................... .2-55Diesel Particulate Filter (DPF)........2-51Dimensions and weights..........10-11Dimmer switch for instrument panel. . .2-60Display controls (see control panel
buttons).................... .4-3Door locks....................3-4Drive belt....................8-14Driving
Cold weather driving...........5-125Driving with Continuously Variable
Transmission (CVT)............5-16Driving with manual transmission. . .5-21
Precautions when starting and
driving.................... .5-4Driving the vehicle...............5-16
E
E-call (SOS) Button..............2-64ECO mode switch...............5-25Economy - fuel................5-111Emergency engine shutoff.......5-13,6-2Emission control information label. . . .10-13Emission control system warranty. . . .10-20Engine
Before starting the engine........5-14Capacities and recommended
fuel/lubricants...............10-2Changing engine coolant.........8-6Changing engine oil.............8-7Changing engine oil filter.........8-7Checking engine coolant level......8-6Checking engine oil level..........8-7Engine compartment check
locations.................. .8-4Engine coolant temperature gauge. . .2-6Engine cooling system...........8-5Engine oil...................8-7Engine oil and oil filter
recommendation.............10-7Engine oil pressure warning light. . . .2-10Engine oil viscosity.............10-7Engine serial number..........10-13Engine specifications...........10-9Starting the engine............5-14
11-2Index