change time NISSAN FRONTIER 2021 User Guide

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

USB screen
1. “USB Menu” keyTouch to switch to the USB Menu screen.
2. Track information Track information such as the song
name, artist name and album name are
displayed.
3. Audio source indicator Indicates the currently selected audio
source.
4. USB operation keys Touch to control USB playback
functions 5. Play time and progress bar
The play time of the track is displayed.
The bar indicates the progress in playing
a track.
USB operation keys
Touch to control USB playback functions.
”keyis
touched, the repeat mode
changes.
Touch to return to the begin-
ning of the current track.
Touch again to select the
previous track. Touch and
hold to rewind the current
track.
Touch to play the track.
Touch to pause the track.
Touch to select the next
track. Touch and hold to
fast-forward the track.
Each time “”keyis
touched, the random mode
changes.
USB memory device player
operation
Activation and playing
Connecting the USB memory device into
the port will start playing the USB memory.
USB memory device can also be played by
touching the “USB” key on the Menu screen
or by touching USB on the Launch Bar.
To pause playing the USB memory device
touch the “
” key. To resume playing,
touch the “”key.
Skipping tracks
To skip the tracks, push theorbuttons on the control panel or touch the “”or“” keys on the screen repeat-
edly until the preferred track is selected.
NOTE:
Depending on the condition, skipping to
the previous track may require pushing
the button or touching the key twice.
Pushing the button or touching the key
once may only restart the current track
from the beginning.

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 cor-
rectly 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 unintention-
ally. 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.
The USB port is located on the instrument
panel. Insert the USB device into the instru-
ment panel.
When a compatible storage device is
plugged into the connection port, compat-
ible audio files on the storage device can be
played through the vehicle's audio system.Audio file operation
AUX (auxiliary) button
Place the ignition switch in the ON or ACC
position and press the AUX button to
switch to the USB input mode. If another
audio source is playing and a USB connec-
tion port device is inserted, press the AUX
button until the center display changes to
the USB memory mode.
If the system has been turned off while the
USB memory was playing, press the ON-
OFF button to restart the USB memory.
Play information
Information about the audio files being
played is shown on the display screen of
the vehicle's audio system. Touch “Browse”
to display the list of folders and files on the
USB device. Touch the name of a song on
the screen to begin playing that song.
seeking button while an
audio file on the USB device is playing to
return to the beginning of the current track.
Press the
seeking button several
times to skip backward several tracks.
LHA4006

iPod screen
1. “iPod Menu” keyTouch to switch to the iPod Menu screen.
2. Track information Track information such as the song
name, artist name and album name are
displayed.
3. Audio source indicator Indicates the currently selected audio
source.
4. Album artwork An image of the album artwork is dis-
played when available if the setting is
turned on. 5. iPod® operation keys
Touch to control iPod® playback
functions
6. Play time and progress bar The play time of the track is displayed.
The bar indicates the progress in playing
a track.
iPod® operation keys
Touch to control iPod® playback functions.
”keyis
touched, the repeat mode
changes.
Touch to return to the begin-
ning of the current track.
Touch again to select the
previous track. Touch and
hold to rewind the current
track.
Touch to play the track.
Touch to pause the track.
Touch to select the next
track. Touch and hold to
fast-forward the track.
Each time “”keyis
touched, the random mode
changes.
iPod® memory device player
operation
Activation and playing
Connecting the iPod® to the vehicle via USB
cable will activate the iPod® mode.
The iPod® can also be played by touching
the “iPod” key on the Menu screen or by
touching iPod on the Launch Bar.
Skipping tracks
To skip the tracks, push theorbuttons on the control panel or touch the “”or“” keys on the screen repeat-
edly until the preferred track is selected.
NOTE:
Depending on the condition, skipping to
the previous track may require pushing
the button or touching the key twice.
Pushing the button or touching the key
once may only restart the current track
from the beginning.
Fast-forwarding/rewinding
To rewind or fast-forward the track, push
and hold theorbuttons on the
control panel or touch and hold the “”
or “” keys on the screen,
LHA4724
4-62Monitor, climate, audio, phone and voice recognition systems

Bluetooth® screen
1. “BT Menu” keyDepending on the Bluetooth® version
supported by the connected device, ei-
ther the “BT Menu” key or “Connections”
key is displayed.
2. Track information Track information such as the song
name, artist name and album name are
displayed.
3. Audio source indicator Indicates the currently selected audio
source. 4. Bluetooth® audio operation keys
Touch to control Bluetooth® audio play-
back functions
5. Play time and progress bar The play time of the track is displayed.
The bar indicates the progress in playing
a track.
Bluetooth® operation keys
Touch to control Bluetooth® playback
functions.
”keyis
touched, the repeat mode
changes.
Touch to return to the begin-
ning of the current track.
Touch again to select the
previous track. Touch and
hold to rewind the current
track.
Touch to play the track.
Touch to pause the track.
Touch to select the next
track. Touch and hold to
fast-forward the track.
Each time “”keyis
touched, the random mode
changes.
Bluetooth® audio operation
The ability to pause, change tracks, fast
forward, rewind, randomize and repeat
music may be different between devices.
Some or all of these functions may not be
supported on each device.
NOTE:
Depending on the Bluetooth® audio de-
vice that is connected, it may not be pos-
sible to perform audio operations or a de-
lay may occur before music is played back.
Activation and playing
A Bluetooth® audio device can be played by
touching the “Bluetooth” key on the Menu
screen or by touching Bluetooth on the
Launch Bar.
To pause playing the Bluetooth® audio,
touch the “
” key. Touch the “”key
to resume playing.
Changing folders
To change folders, touch the “BT Menu” key.
Fast-forwarding/rewinding
To fast-forward or rewind the track, push
and hold theorbuttons on the
control panel or touch the “”or“”
keys on the screen.
LHA4727
4-68Monitor, climate, audio, phone and voice recognition systems

•Always use tires of the same type,
size, brand, construction (bias, bias-
belted, or radial), and tread pattern
on all four wheels. Install tire chains
on the rear wheels when driving on
slippery roads and drive carefully.
• Be sure to check the brakes immedi-
ately af ter driving in mud or water.
For additional information, refer to
“Wet brakes” in this section.
• Avoid parking your vehicle on steep
hills. If you get out of the vehicle and
it rolls forward, backward or side-
ways, you could be injured.
• Whenever you drive off-road through
sand, mud or water as deep as the
wheel hub, more frequent mainte-
nance may be required. For addi-
tional information, refer to “Mainte-
nance under severe operating
conditions” in the “Maintenance and
schedules” section of this manual.
WARNING
Do not operate the push-button igni-
tion switch while driving the vehicle ex-
cept in an emergency. (The engine will
stop when the ignition switch is pushed
three consecutive times in quick suc-
cession or the ignition switch is pushed
and held for more than 2 seconds.) If
the engine stops while the vehicle is
being driven, this could lead to a crash
and serious injury. When the ignition switch is pushed without
depressing the brake pedal, the ignition
switch position will illuminate as follows:
Push center:
• Once to change to ACC.
• Two times to change to ON.
• Three times to return to OFF.
The ignition switch will automatically re-
turn to the LOCK position when any door is
either opened or closed with the switch in
the OFF position.
The shif t lever can be moved from the P
(Park) position if the ignition switch is in
the ON position and the brake pedal is
depressed.
If the battery of the vehicle is discharged,
the ignition switch cannot be moved
from the LOCK position.
Some indicators and warnings for opera-
tion are displayed in the meter. For addi-
tional information, refer to “Warning lights,
indicator lights and audible reminders” in
the “Instruments and controls” section of
this manual.
LSD3828
PUSH-BUTTON IGNITION SWITCH

OPERATING RANGE
The Intelligent Key functions can only be
used when the Intelligent Key is within the
specified operating range.
When the Intelligent Key battery is almost
discharged or strong radio waves are pres-
ent near the operating location, the Intelli-
gent Key system’s operating range becomes
narrower and may not function properly.
If the Intelligent Key is within the operating
range, it is possible for anyone, even some-
one who does not carry the Intelligent Key,
to push the ignition switch to start the en-
gine.The operating range of the engine start
function is inside of the vehicle
O1.
• The luggage area is not included in the operating range, but the Intelligent Key
may function.
• If the Intelligent Key is placed on the in- strument panel or inside the glove box,
storage bin or door pocket, the Intelligent
Key may not function.
• If the Intelligent Key is placed near the door or window outside the vehicle, the
Intelligent Key may function.
PUSH-BUTTON IGNITION SWITCH
POSITIONS
LOCK (Normal parking position)
The ignition switch can only be locked in
this position.
The ignition switch will be unlocked when it
is pushed to the ON position while carrying
the Intelligent Key.
The ignition switch will lock when any door
is opened or closed with the ignition
switched off. ON (Normal operating position)
This position turns on the ignition system
and electrical accessories.
ON has a battery saver feature that will turn
the ignition switch to the OFF position, if the
vehicle is not running, af ter some time un-
der the following conditions:
• All doors are closed.
• The shif t lever is in P (Park).
The battery saver feature will be canceled if
any of the following occur:
• Any door is opened.
• The shif t lever is moved out of the P (Park)
position.
• The ignition switch changes position.
LSD3854

AUTO ACC:
With the vehicle in the P (Park) position, the
Intelligent Key with you, and the ignition
switch placed from the ON to the OFF po-
sition, the radio can still be used for a period
of time, or until the driver’s door is opened.
Af ter a period of time, functions such as
radio, navigation, and Bluetooth® Hands-
Free Phone System may be restarted by
pressing the “ON-OFF button/VOLUME
control knob” or the key fob unlock button.
For additional information, refer to “Monitor,
climate, audio, phone and voice recogni-
tion systems” in this manual.
EMERGENCY ENGINE SHUT OFF
To shut off the engine in an emergency
situation while driving, perform the follow-
ing procedure:
• Rapidly push the ignition switch threeconsecutive times in less than 1.5 sec-
onds, or
• Push and hold the ignition switch for more than 2 seconds.
NISSAN INTELLIGENT KEY®
BATTERY DISCHARGE
If the battery of the NISSAN Intelligent Key®
is discharged or environmental conditions
interfere with the Intelligent Key operation,
start the engine according to the following
procedure:
1. Place the shif t lever in the P (Park) position.
2. Firmly apply the foot brake. 3. Touch the ignition switch with the Intel-
ligent Key as illustrated. (A chime will
sound.)
Af ter step 3 is performed, when the igni-
tion switch is pushed without depress-
ing the brake pedal, the ignition switch
position will change to the ACC position.
4. Push the ignition switch while depress- ing the brake pedal within 10 seconds
af ter the chime sounds. The engine will
start.
NOTE:
• When the ignition switch is pushed tothe ACC or ON position or the engine is
started by the above procedure, the In-
telligent Key battery discharge warn-
ing light appears in the meter even
when the Intelligent Key is inside the
vehicle. This is not a malfunction. To
turn off the Intelligent Key battery dis-
charge warning light, touch the igni-
tion switch with the Intelligent Key
again.
• If the Intelligent Key battery discharge warning light appears, replace the bat-
tery as soon as possible. For additional
information, refer to “Battery replace-
ment” in the “Do-it-yourself ” section of
this manual.
5-12Starting and driving

3.Use Air Conditioning (A/C) at Higher
Vehicle Speeds
• Below 40 mph (64 km/h), it is more efficient to open windows to cool the
vehicle due to reduced engine load.
• Above 40 mph (64 km/h), it is more efficient to use A/C to cool the vehicle
due to increased aerodynamic drag.
• Recirculating the cool air in the cabin when the A/C is on reduces cooling
load.
4. Drive at Economical Speeds and
Distances
• Observing the speed limit and not ex- ceeding 60 mph (97 km/h) (where le-
gally allowed) can improve fuel effi-
ciency due to reduced aerodynamic
drag.
• Maintaining a safe following distance behind other vehicles reduces unnec-
essary braking.
• Safely monitoring traffic to anticipate changes in speed permits reduced
braking and smooth acceleration
changes.
• Select a gear range suitable to road conditions. 5.
Use Cruise Control
• Using cruise control during highway driving helps maintain a steady speed.
• Cruise control is particularly effective in providing fuel savings when driving
on flat terrains.
6. Plan for the Shortest Route
• Utilize a map or navigation system to determine the best route to save time.
7. Avoid Idling
• Shutting off your engine when safe for stops exceeding 30–60 seconds saves
fuel and reduces emissions.
8. Buy an Automated Pass for Toll Roads
• Automated passes permit drivers to use special lanes to maintain cruising
speed through the toll and avoid stop-
ping and starting. 9.
Winter Warm Up
• Limit idling time to minimize impact to fuel economy.
• Vehicles typically need no more than 30 seconds of idling at start-up to ef-
fectively circulate the engine oil before
driving.
• Your vehicle will reach its ideal operat- ing temperature more quickly while
driving versus idling.
10. Keeping your Vehicle Cool
• Park your vehicle in a covered parking area or in the shade whenever pos-
sible.
• 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.
5-22Starting and driving

TRANSFER CASE SHIFTING PROCEDURES
The part-time 4WD system provides three positions (2WD, 4H and 4LO), so you can select the desired drive mode according to the driving
conditions.
2WD or 4WD shif t procedure:
4WD Shif t
Switch Position Wheels Driven Indicator Light
Use Conditions 4WD Shif t Procedure
4WD shif t Transfer 4LO
position
2WDRear wheels
For driving on dry, paved roads
(Economy drive) Move the 4WD switch.
2WD <—> 4H
4WD shif t indicator light will indicate
transfer shif t position engaged.
Shif ting between the 2WD and 4H
drive modes can be done while driv-
ing. The indicator will change when
the drive mode is changed. Shif ting
between the 2WD and 4H modes
must be performed at speed below
100 km/h (60 mph).
4H
4 wheels
For driving on rocky, sandy or snow-
covered roads
N (Neutral)
*1
May blink N (Neutral) disengages the auto-
matic transmission (A/T) mechanical
parking lock, which will allow the ve-
hicle to roll. Do not leave the transfer
shif t position in N (Neutral).*2
The 4LO indicator blinks when shif t-
ing between 4H and 4LO 1. Stop the vehicle.
2. Move the shif t lever to the N (Neu-
tral) position with the brake pedal
depressed.
3. Depress and turn the 4WD shif t switch to 4LO or 4H with the
brake pedal depressed.
THE TRANSFER CASE DOES NOT EN-
GAGE BETWEEN 4H AND 4LO (OR
4LO TO 4H) UNLESS YOU HAVE FIRST
STOPPED THE VEHICLE, DEPRESSED
THE BRAKE PEDAL AND MOVED THE
SHIFT LEVER TO N (NEUTRAL) FOR
A/T VEHICLES. *3
4LO
4 wheels
Illuminated For use when maximum power and
traction is required (for example, on
steep grades or rocky, sandy, muddy
roads)
5-24Starting and driving