2021 NISSAN FRONTIER service

When tilting down
If the control unit detects something
caught in the moonroof as it tilts down, the
moonroof will immediately tilt up.
If the auto-reverse function malfunctions
and repeats opening or tilting up the
moonroof, keep pushing the tilt down
switch within 5 seconds af ter it happens;
the moonroof will fully close gradually.
Make sure nothing is caught in the moon-
roof.CAUTION
• Remove water drops, snow, ice or
sand from the moonroof before
opening.
• Do not place heavy objects on the
moonroof or surrounding area.
If the moonroof does not close
Have your moonroof checked and re-
paired. It is recommended that you visit a
NISSAN dealer for this service.
Sunshade
Open and close the sunshade by sliding it
forward or backward. The interior lights have a three-position
switch and operate regardless of ignition
switch position.
When the switch is in the ON position
O1,
the interior lights illuminate, regardless of
door position. The lights will go off af ter a
period of time unless the ignition switch is
in the ON position.
When the switch is in the O (DOOR) position
O2, the interior lights will stay on for a pe-
riod of time when:
LIC0789
Type A (if so equipped)
INTERIOR LIGHTS

NISSAN INTELLIGENT KEY®
Your vehicle can only be driven with the
Intelligent Keys which are registered to
your vehicle’s Intelligent Key system com-
ponents and NISSAN Vehicle Immobilizer
System components.
Never leave the keys in the vehicle.As many as four Intelligent Keys can be
registered and used with one vehicle. The
new keys must be registered prior to the
use with the Intelligent Key system and
NISSAN Vehicle Immobilizer System of your
vehicle. It is recommended that you visit a
NISSAN dealer for this service. Since the
registration process requires erasing all
memory in the Intelligent Key components
when registering new keys, be sure to take
all Intelligent Keys that you have to the
NISSAN dealer.
A key number plate is supplied with your
keys. Record the key number and keep it in
a safe place (such as your wallet), not in the
vehicle. If you lose your keys, it is recom-
mended that you visit a NISSAN dealer for
duplicates by using the key number.
NISSAN does not record key numbers so it
is very important to keep track of your key
number plate.
A key number is only necessary when you
have lost all keys and do not have one to
duplicate from. If you still have a key, it can
be duplicated without knowing the key
number.

•Do not attempt to top off the fuel
tank af ter the fuel pump nozzle
shuts off automatically. Continued
refueling may cause fuel overflow,
resulting in fuel spray and possibly a
fire.
• Use only an original equipment type
fuel-filler cap as a replacement. It has
a built-in safety valve needed for
proper operation of the fuel system
and emission control system. An in-
correct cap can result in a serious
malfunction and possible injury. It
could also cause the
Malfunc-
tion Indicator Light (MIL) to come on.
• Never pour fuel into the throttle body
to attempt to start your vehicle.
• Do not fill a portable fuel container in
the vehicle or trailer. Static electricity
can cause an explosion of flammable
liquid, vapor or gas in any vehicle or
trailer. To reduce the risk of serious
injury or death when filling portable
fuel containers:
– Always place the container on the
ground when filling.
– Do not use electronic devices
when filling. –
Keep the pump nozzle in contact
with the container while you are
filling it.
– Use only approved portable fuel
containers for flammable liquid.
CAUTION
• Do not use a fuel containing more
than 15% ethanol in your vehicle. For
additional information, refer to “Fuel
recommendation” in the “Technical
and consumer information” section
of this manual.
• The LOOSE FUEL CAP warning will ap-
pear if the fuel-filler cap is not prop-
erly tightened. It may take a few driv-
ing trips for the message to be
displayed. Failure to tighten the fuel-
filler cap properly af ter the LOOSE
FUEL CAP warning appears may
cause the
Malfunction Indicator
Light (MIL) to illuminate. •
Failure to tighten the fuel-filler cap
properly may cause the
Mal-
function Indicator Light (MIL) to illu-
minate. If the
light illuminates
because the fuel-filler cap is loose or
missing, tighten or install the cap and
continue to drive the vehicle. The
light should turn off af ter a few
driving trips. If thelight does not
turn off af ter a few driving trips, have
your vehicle inspected. It is recom-
mended that you visit a NISSAN
dealer for this service.
• For additional information, refer to
“Malfunction Indicator Light (MIL)” in
the “Instruments and controls” sec-
tion in this manual.
• If fuel is spilled on the vehicle body,
flush it away with water to avoid
paint damage.
3-14Pre-driving checks and adjustments

The air conditioner system in your NISSAN
vehicle is charged with a refrigerant de-
signed with the environment in mind.
This refrigerant does not harm the
earth's ozone layer.
Special charging equipment and lubricant
is required when servicing your NISSAN air
conditioner. Using improper refrigerants or
lubricants will cause severe damage to
your air conditioner system. For additional
information, refer to “Air conditioner sys-
tem refrigerant and oil recommendations”
in the “Technical and consumer informa-
tion” section of this manual.
It is recommended that you visit a NISSAN
dealer to service your “environmentally
friendly ” air conditioning system.
(power) or
ON•OFF button to turn the radio on. If you
listen to the radio with the engine not run-
ning, the ignition should be placed in the
ACC position.
Radio reception is affected by station sig-
nal strength, distance from radio transmit-
ter, buildings, bridges, mountains and other
external influences. Intermittent changes
in reception quality normally are caused by
these external influences.
Using a cellular phone in or near the vehicle
may influence radio reception quality.
Radio reception
Your NISSAN radio system is equipped with
state-of-the-art electronic circuits to en-
hance radio reception. These circuits are
designed to extend reception range, and to
enhance the quality of that reception.
However, there are some general charac-
teristics of both FM and AM radio signals
that can affect radio reception quality in a
moving vehicle, even when the finest
equipment is used. These characteristics
are completely normal in a given reception
area and do not indicate any malfunction
in your NISSAN radio system. Reception conditions will constantly
change because of vehicle movement.
Buildings, terrain, signal distance and inter-
ference from other vehicles can work
against ideal reception. Described below
are some of the factors that can affect your
radio reception.
Some cellular phones or other devices may
cause interference or a buzzing noise to
come from the audio system speakers.
Storing the device in a different location
may reduce or eliminate the noise.
FM RADIO RECEPTION
Range: FM range is normally limited to 25 –
30 mi (40 – 48 km), with monaural (single
channel) FM having slightly more range
than stereo FM. External influences may
sometimes interfere with FM station re-
ception even if the FM station is within 25
mi (40 km). The strength of the FM signal is
directly related to the distance between
the transmitter and receiver. FM signals fol-
low a line-of-sight path, exhibiting many of
the same characteristics as light. For ex-
ample, they will reflect off objects.
Fade and drif t: As your vehicle moves away
from a station transmitter, the signals will
tend to fade and/or drif t.
SERVICING AIR CONDITIONER
AUDIO SYSTEM
4-36Monitor, climate, audio, phone and voice recognition systems

Static and flutter: During signal interfer-
ence from buildings, large hills or due to
antenna position (usually in conjunction
with increased distance from the station
transmitter), static or flutter can be heard.
This can be reduced by adjusting the treble
control to reduce treble response.
Multipath reception: Because of the reflec-
tive characteristics of FM signals, direct and
reflected signals reach the receiver at the
same time. The signals may cancel each
other, resulting in momentary flutter or loss
of sound.
AM RADIO RECEPTION
AM signals, because of their low frequency,
can bend around objects and skip along
the ground. In addition, the signals can be
bounced off the ionosphere and bent back
to earth. Because of these characteristics,
AM signals are also subject to interference
as they travel from transmitter to receiver.
Fading: Occurs while the vehicle is passing
through freeway underpasses or in areas
with many tall buildings. It can also occur for
several seconds during ionospheric turbu-
lence even in areas where no obstacles exist.
Static: Caused by thunderstorms, electrical
power lines, electric signs and even traffic
lights.
SATELLITE RADIO RECEPTION (if so
equipped)
When the satellite radio is used for the first
time or the battery has been replaced, the
satellite radio may not work properly. This
is not a malfunction. Wait more than 10
minutes with satellite radio ON and the ve-
hicle outside of any metal or large building
for satellite radio to receive all of the neces-
sary data.
No satellite radio reception is available and
“NO SAT” is displayed when the SAT band
option is selected unless optional satellite
receiver and antenna are installed and a
SiriusXM® Satellite Radio service subscrip-
tion is active. Satellite radio is not available
in Alaska, Hawaii and Guam.
Satellite radio performance may be af-
fected if cargo carried on the roof blocks
the satellite radio signal.
If possible, do not put cargo over the satel-
lite antenna.
A build up of ice on the satellite radio an-
tenna can affect satellite radio perfor-
mance. Remove the ice to restore satellite
radio reception.
AUDIO OPERATION PRECAUTIONS
Compact Disc (CD) player (if so
equipped)
LHA0099

FM/AM/SAT RADIO WITH
COMPACT DISC (CD) PLAYER (if so
equipped)
1.CD eject button
2. FM-AM button 3. AUX button
4. CD insert slot
5.Backward seek button andForward seek button
6. BACK button 7. AUDIO button / TUNE knob
8. Display screen
9. ON-OFF button / VOL (volume) control
knob
10. CD button
11. SXM button*
*No satellite radio reception is available
when the SXM button is pressed to access
satellite radio stations unless optional sat-
ellite receiver and antenna are installed
and an SiriusXM® Satellite Radio service
subscription is active. Satellite radio is not
available in Alaska, Hawaii and Guam.
For additional information, refer to “Audio
operation precautions” regarding all opera-
tion precautions in this section.
LHA2895

SXM settings
To view the SXM settings:
1. Press the [
] button.
2. Touch the “Settings” key.
3. Touch the “SXM” key.
The signal strength, activation status and
other information are displayed on the
screen.
FM/AM/SAT radio operation
FM·AM button
Press the FM·AM button to change the
band as follows:
AM →P1→ FM1→FM→P2
If another audio source is playing when the
FM·AM button is pressed, the audio source
playing will automatically be turned off and
the last radio station played will begin play-
ing.
The FM stereo indicator (STEREO) is shown
on the screen during FM stereo reception.
When the stereo broadcast signal is weak,
the radio automatically changes from ste-
reo to monaural reception.
SXM band select
Pressing the SXM button will change the
band as follows:
SXM1* →SXM2* →SXM3* →SXM1* (satellite,
if so equipped)
When the SXM button is pressed while the
ignition switch is in the ACC or ON position, the
radio will come on at the last station played.
The last station played will also come on
when the ON-OFF button is pressed to turn
the radio on.
*When the SXM button is pressed, the sat-
ellite radio mode will be skipped unless an
optional satellite receiver and antenna are
installed and a SiriusXM® Satellite Radio
service subscription is active. Satellite radio
is not available in Alaska, Hawaii and Guam.
If a compact disc is playing when the SXM
button is pressed, the compact disc will
automatically be turned off and the last
radio station played will come on.
While the radio is in SXM mode, the opera-
tion can be controlled through the touch-
screen. Touch the “Categories” key to dis-
play a list of categories. Touch a category
displayed on the list to display options
within that category.
Tuning with the touch-screen
When in AM or FM mode, the radio can be
tuned using the touch-screen. To bring up
the visual tuner, touch the “Tune” key on the
lower right corner of the screen. A screen
appears with a bar running from low fre-
quencies on the lef t to high frequencies on
the right. Touch the screen at the location
of the frequency you wish to tune and the
station will change to that frequency. To
return to the regular radio display screen,
touch the “OK” key.
Tuning with the TUNE knob
The radio can also be manually tuned us-
ing the TUNE knob. When in FM or AM mode,
turn the TUNE knob to the lef t for lower
frequencies or to the right for higher fre-
quencies. When in SXM mode, turn the
TUNE knob to change the channel.
orseek buttons to tune from low to high
or high to low frequencies and to stop at
the next broadcasting station.
When in SXM mode, press the
orseek buttons to change the category.
Monitor, climate, audio, phone and voice recognition systems4-51

• You will not be able to use a hands-freephone under the following conditions:– Your vehicle is outside of the cellular service area.
– Your vehicle is in an area where it is difficult to receive a cellular signal; such
as in a tunnel, in an underground park-
ing garage, near a tall building or in a
mountainous area.
– Your cellular phone is locked to prevent it from being dialed.
• When the radio wave condition is not ideal or ambient sound is too loud, it may
be difficult to hear the other person's
voice during a call.
• Do not place the cellular phone in an area surrounded by metal or far away from
the in-vehicle phone module to prevent
tone quality degradation and wireless
connection disruption.
• While a cellular phone is connected through the Bluetooth® wireless connec-
tion, the battery power of the cellular
phone may discharge quicker than usual.
The Bluetooth® Hands-Free Phone Sys-
tem cannot charge cellular phones.
• For additional information, you can visit www.nissanusa.com/bluetooth or
www.nissan.ca/bluetooth for trouble-
shooting help. •Some cellular phones or other devices
may cause interference or a buzzing noise
to come from the audio system speakers.
Storing the device in a different location
may reduce or eliminate the noise.
• For additional information, refer to the cellular phone owner's manual regarding
the telephone charges, cellular phone
antenna and body, etc.
REGULATORY INFORMATION
FCC Regulatory information
– CAUTION: To maintain compliance with FCC’s RF exposure guidelines, use only
the supplied antenna. Unauthorized an-
tenna, modification, or attachments
could damage the transmitter and may
violate FCC regulations.
– Operation is subject to the following two conditions:1. 1) This device may not cause interfer- ence and
2.2) this device must accept any interfer- ence, including interference that may
cause undesired operation of the
device.
IC Regulatory information
– Operation is subject to the following two conditions: (1) this device may not cause
interference, and (2) this device must ac- cept any interference, including interfer-
ence that may cause undesired opera-
tion of the device.
– This Class B digital apparatus meets all requirements of the Canadian
Interference-Causing Equipment Regu-
lations.
BLUETOOTH® is a
trademark owned by
Bluetooth SIG, Inc. and
licensed to
Panasonic.
USING THE SYSTEM
The system allows hands-free operation of
the Bluetooth® Hands-Free Phone System.
If the vehicle is in motion, some commands
may not be available so full attention may
be given to vehicle operation.
Initialization
When the ignition switch is placed in the ON
position, NISSAN Voice Recognition is initial-
ized, which takes a few seconds. If the
button is pressed before the initialization
completes, the system will announce
“There is no phone connected” and will not
react to voice commands.
Monitor, climate, audio, phone and voice recognition systems4-81