ESP FORD EXPLORER 2021 Repair Manual

When HD Radio broadcasts are active, you
can access the following functions:
•
Memory presets allow you to save an
active channel as a memory preset.
Touch and hold a memory preset slot
until the sound returns. There is a brief
mute while the radio saves the station.
Sound returns when finished. When switching to an HD2 or HD3 memory
preset, the sound mutes before the
digital audio plays, because the system
has to reacquire the digital signal.
Note: As with any saved radio station, you
cannot access the saved station if your
vehicle is outside the station ’s reception
area.
HD Radio Reception and Station Troubleshooting Potential reception issues
If you are listening to a multicast station and you are on
the fringe of the reception area, the station may mute due
to weak signal strength.
Reception area
If you are listening to HD1, the system switches back to
the analog broadcast until the digital broadcast is available
again. However, if you are listening to any of the possible
HD2-HD7 multicast channels, the station mutes and stays
muted unless it is able to connect to the digital signal
again.
When the system first receives a station, aside from HD2-
HD7 multicast stations, it first plays the station in the
analog version. Once the receiver verifies the station is an
HD Radio station, it shifts to the digital version. Depending
on the station quality, you may hear a slight sound change
when the station changes from analog to digital. Blending
is the shift from analog to digital sound or digital back to
analog sound.
Station blending
In order to provide the best possible
experience, use the contact form to report
any station issues found while listening to
a station broadcasting with HD Radio
technology. Independent entities own and
operate each station. These stations are
responsible for the accuracy of all audio
streams and data fields. 428
Explorer (CTW), enUSA, Edition date: 202007, Second-Printing Audio System

Potential station issues
Action
Cause
Issues
No action required. This is a
broadcast issue.
This is poor time alignment
by the radio broadcaster.
Echo, stutter, skip or repeat
in audio.
Increase or decrease in
audio volume.
No action required. The
reception issue may clear up
as you continue to drive.
The radio is shifting between
analog and digital audio.
Sound fading or blending in
and out.
No action required. This is
normal behavior. Wait until
the audio is available.
The digital multicast is not
available until the HD Radio
broadcast is decoded. Once
decoded, the audio is avail-
able.
There is an audio mute
delay when selecting HD2 or
HD3, multicast preset or
Direct Tune.
No action required. The
station is not available in
your current location.
The previously stored
multicast preset or direct
tune is not available in your
current reception area.
Cannot access HD2 or HD3
multicast channel when
recalling a preset or from a
direct tune.
Fill out the station issue
form at website listed
below.1
Data service issue by the
radio broadcaster.
Text information does not
match currently playing
audio.
Fill out the station issue
form at website listed
below.1
Data service issue by the
radio broadcaster.
There is no text information
shown for currently selected
frequency.
1 http://hdradio.com/stations/feedback
HD Radio Technology manufactured under
license from iBiquity Digital Corporation
and foreign patents. HD Radio and the HD
and HD Radio logos are proprietary
trademarks of DTS Ford Motor Company
and DTS are not responsible for the
content sent using HD Radio technology.
Content may be changed, added or deleted
at any time at the station owner's
discretion. SATELLITE RADIO
(IF EQUIPPED)
SiriusXM® Satellite Radio broadcasts a
variety of music, news, sports, weather,
traffic and entertainment satellite radio
channels. For more information and a
complete list of SiriusXM satellite radio
channels, visit www.siriusxm.com in the
United States, www.siriusxm.ca in Canada,
or call SiriusXM at 1-888-539-7474.
429
Explorer (CTW), enUSA, Edition date: 202007, Second-Printing Audio System

Note:
This receiver includes the eCos
real-time operating system. eCos is
published under the eCos License.
Satellite Radio Reception Factors Potential satellite radio reception issues
For optimal reception performance, keep the antenna
clear of snow and ice build-up and keep luggage and other
material as far away from the antenna as possible.
Antenna obstructions
Hills, mountains, tall buildings, bridges, tunnels, freeway
overpasses, parking garages, dense tree foliage and
thunderstorms can interfere with your reception.
Terrain
When you pass a ground-based broadcast-repeating
tower, a stronger signal may overtake a weaker one and
the audio system may mute.
Station overload
Your display may show ACQUIRING . . . to indicate the
interference and the audio system may mute.
Satellite radio signal interfer-
ence
SiriusXM Satellite Radio Service
Note: SiriusXM reserves the unrestricted
right to change, rearrange, add or delete
programming including canceling, moving
or adding particular channels, and its prices,
at any time, with or without notice to you.
Ford Motor Company shall not be
responsible for any such programming
changes. SiriusXM satellite radio is a
subscription-based satellite radio service
that broadcasts a variety of music, sports,
news, weather, traffic and entertainment
programming. Your factory-installed
SiriusXM satellite radio system includes
hardware and a limited subscription term,
which begins on the date of sale or lease
of your vehicle. See an authorized dealer
for availability.
For more information on extended
subscription terms (a service fee is
required), the online media player and a
complete list of SiriusXM satellite radio
channels, and other features, please visit
www.siriusxm.com in the United States,
www.siriusxm.ca in Canada, or call
SiriusXM at 1-888-539-7474.
Satellite Radio Electronic Serial
Number (ESN)
You need your ESN to activate, modify or
track your satellite radio account.
430
Explorer (CTW), enUSA, Edition date: 202007, Second-Printing Audio SystemE208625

USB PORT (IF EQUIPPED)
WARNING: Driving while distracted
can result in loss of vehicle control, crash
and injury. We strongly recommend that
you use extreme caution when using any
device that may take your focus off the
road. Your primary responsibility is the
safe operation of your vehicle. We
recommend against the use of any
hand-held device while driving and
encourage the use of voice-operated
systems when possible. Make sure you
are aware of all applicable local laws
that may affect the use of electronic
devices while driving.
USB A USB C The USB port allows you to plug in media
playing devices, memory sticks and charge
devices.
Note:
We recommend using only USB-IF
certified cables and adapters. Non-certified
cables and adapters may not work.
Locating the USB Ports
The USB ports may be in the following
locations:
• Inside the media bin.
• Inside the center console.
• On the lower instrument panel.
Note: The number and type of USB ports
may vary depending on your vehicle.
Note: Not all USB ports in your vehicle have
data transfer capabilities. See
Auxiliary
Power Points (page 167).
432
Explorer (CTW), enUSA, Edition date: 202007, Second-Printing Audio SystemE201595 E301114

GENERAL INFORMATION
WARNING: Driving while distracted
can result in loss of vehicle control, crash
and injury. We strongly recommend that
you use extreme caution when using any
device that may take your focus off the
road. Your primary responsibility is the
safe operation of your vehicle. We
recommend against the use of any
hand-held device while driving and
encourage the use of voice-operated
systems when possible. Make sure you
are aware of all applicable local laws
that may affect the use of electronic
devices while driving.
About SYNC
The system allows you to interact with the
entertainment, information and
communication systems on your vehicle
using voice commands and a touchscreen.
The system provides easy interaction with
audio, phone, navigation, mobile apps and
settings.
Note: You can switch the system on and
use it for up to an hour without switching
the ignition on.
Note: You can use the system after you
switch the ignition off for up to 10 minutes
or until you open a door.
Note: For your safety, some features are
speed-dependent. Their use is limited to
when your vehicle speed is less than 3 mph
(5 km/h). Using the Touchscreen
Status bar.
A
Home screen.
B
Clock. See Settings (page 464).
C
Outside air temperature.
D
Feature bar.
E
Status Bar Cell phone microphone muted.
Audio system muted.
Software update installed.
Wi-Fi connected.
Cell phone roaming.
Text message received.
433
Explorer (CTW), enUSA, Edition date: 202007, Second-Printing SYNC™ 3E293823

SiriusXM® Satellite Radio (If
Activated)
Note:
This feature may not be available in
all markets and requires an active
subscription. SiriusXM satellite radio is a
subscription-based satellite radio service
that broadcasts a variety of music, sports,
news, weather, traffic and entertainment
programming. Your factory-installed
SiriusXM satellite radio system includes
hardware and a limited subscription term
that begins on the date of sale or lease of
your vehicle. See an authorized dealer for
availability.
For more information on extended
subscription terms (a service fee is
required), the online media player and a
list of SiriusXM satellite radio channels,
and other features, please visit
www.siriusxm.com in the United States,
www.siriusxm.ca in Canada, or call
SiriusXM at 1-888-539-7474.
Note:
SiriusXM reserves the unrestricted
right to change, rearrange, add or delete
programming. This includes canceling,
moving or adding particular channels, and
its prices, at any time, with or without notice
to you. We are not responsible for any such
programming changes.
Note: This receiver includes the eCos
real-time operating system. eCos is
published under the eCos License.
The following buttons are available for SiriusXM: Action and Description
Menu Item
Touch this button to see a list of available stations.
Browse
A pop-up appears, allowing you to type in the call numbers of
a station.
Direct Tune
Once you enter the stations call numbers, you can select:The system tunes to the station you select.
Enter
You exit the pop-up and the current station
continues to play.
Cancel
You can press the backspace button to delete the previous
number.
443
Explorer (CTW), enUSA, Edition date: 202007, Second-Printing SYNC™ 3E234451

HD Radio Reception and Station Troubleshooting
Potential Reception Issues
If you are listening to a multicast station and you are on the
fringe of the reception area, the station may mute due to
weak signal strength.
Reception area
If you are listening to HD1, the system changes back to the
analog broadcast until the digital broadcast is available again.
However, if you are listening to any of the possible HD2-HD7
multicast channels, the station mutes and stays muted unless
it is able to connect to the digital signal again.
When the system first receives a station (aside from HD2-
HD7 multicast stations), it first plays the station in the analog
version. Once the receiver verifies the station is an HD Radio
station, it shifts to the digital version. Depending on the station
quality, you may hear a slight sound change when the station
changes from analog to digital. Blending is the shift from
analog to digital sound or digital back to analog sound.
Station blending
In order to provide the best possible
experience, use the contact form to report
any station issues found while listening to
a station broadcasting with HD Radio
technology. Independent entities own and
operate each station. These stations are
responsible for ensuring all audio streams
and data fields are accurate. Potential Station Issues
Action
Cause
Issues
No action required. This is a
broadcast issue.
This is poor time alignment by
the radio broadcaster.
Echo, stutter, skip or
repeat in audio.
Increase or decrease in
audio volume.
No action required. The recep-
tion issue may clear up as you
continue to drive.
The radio is shifting between
analog and digital audio.
Sound fading or
blending in and out.
No action required. This is
normal behavior. Wait until the
audio is available.
The digital multicast is not
available until the HD Radio
broadcast is decoded. Once
decoded, the audio is available.
There is an audio mute
delay when selecting
HD2 or HD3, multicast
preset or Direct Tune.
447
Explorer (CTW), enUSA, Edition date: 202007, Second-Printing SYNC™ 3

Potential Station Issues
Action
Cause
Issues
No action required. The station
is not available in your current
location.
The previously stored multicast
preset or direct tune is not
available in your current recep-
tion area.
Cannot access HD2 or
HD3 multicast channel
when recalling a preset
or from a direct tune.
Fill out the station issue form.1
Data service issue by the radio
broadcaster.
Text information does
not match currently
playing audio.
Fill out the station issue form.
1
Data service issue by the radio
broadcaster.
There is no text
information shown for
currently selected
frequency.
1 You can find the form here: Website
http://hdradio.com/stations/feedback
HD Radio Technology manufactured under
license from iBiquity Digital Corporation
and foreign patents. HD Radio and the HD
and HD Radio logos are proprietary
trademarks of DTS. The vehicle
manufacturer and DTS are not responsible
for the content sent using HD Radio
technology. Content may be changed,
added or deleted at any time at the station
owner's discretion. CD (If Equipped)
Once you select this option, the system
returns you to the main audio screen.
The current audio information appears on
the screen.
The following buttons are also available: Function
Button
You can use the browse button to select a track.
Browse
Select this button and a small number one displays to indicate
the track is set to repeat.
Repeat
448
Explorer (CTW), enUSA, Edition date: 202007, Second-Printing SYNC™ 3

Note:
The heated rear window also turns
on when you select maximum defrost.
Switching Recirculated Air On and
Off Touch the button to switch
between outside air and
recirculated air.
The air currently in the passenger
compartment recirculates. This may
reduce the time needed to cool the interior,
when used with A/C, and reduce unwanted
odors from entering your vehicle.
Note: Recirculated air may turn off, or
prevent you from switching on, in all air flow
modes except MAX A/C to reduce the risk
of fogging. Recirculation may also turn on
and off in various air distribution control
combinations during hot weather to improve
cooling efficiency.
Switching the Ventilated Seats On
and Off Touch the button to cycle
through the various ventilated
seat settings.
Accessing Rear Climate Controls Touch the button to access
additional controls for the rear
climate system.
Rear Climate Control Lock
Indicator Touch the button.
When on, you can only operate
the rear passenger settings
through the front controls. Switching Rear Auto Mode On and
Off Touch the button to switch on
rear automatic operation, then
set the temperature.
Switching the Rear Climate
Controlled Seats On and Off Touch the button to cycle
through the various climate
controlled seat settings.
Switching the Rear Heated Seats
On and Off Touch the button to cycle
through the various heat
settings.
Switching the Rear Ventilated
Seats On and Off Touch the button to cycle
through the various ventilated
seat settings.
PHONE WARNING: Driving while distracted
can result in loss of vehicle control, crash
and injury. We strongly recommend that
you use extreme caution when using any
device that may take your focus off the
road. Your primary responsibility is the
safe operation of your vehicle. We
recommend against the use of any
hand-held device while driving and
encourage the use of voice-operated
systems when possible. Make sure you
are aware of all applicable local laws
that may affect the use of electronic
devices while driving.
453
Explorer (CTW), enUSA, Edition date: 202007, Second-Printing SYNC™ 3 E268558 E270447 E265289 E265282 E268558

SiriusXM Traffic and Travel Link (If
Equipped)
SiriusXM Traffic and Travel Link is available
on vehicles equipped with navigation and
only in select markets. You must activate
and subscribe to receive SiriusXM Traffic
and Travel Link information. It helps you
locate the best gas prices, find movie
listings, get current traffic alerts, view the
weather map, get accurate ski conditions
and see current sports scores.
The system calculates a reasonable
efficient route based on available speed
limits, traffic, and road conditions. You may
know a local short cut that is more efficient
at a given time than the route provided by
SYNC 3, but you should expect a slight
difference in minutes or miles with the
SYNC 3 route.
Michelin Travel Guide (If Equipped)
The Michelin travel guide is a service which
provides additional information about
certain places of interest, for example
restaurants, hotels and tourist sites. Points
of interest that have Michelin travel guide
information display a button to show you
more information. Push the button to see
the additional information. If you have
paired your phone with the system, you
can press the phone button to directly
establish a call with the selected point of
interest.
Navigation Map Accuracy and
Updates
HERE is the digital map provider for the
navigation application. If you find map data
errors, you may report them directly to
HERE by going to www.here.com. HERE
evaluates all reported map errors and
responds with the result of their
investigation by e-mail. The navigation system map data may
contain inaccurate or incomplete
information due to the passage of time,
changing circumstances, sources used and
the nature of collecting comprehensive
geographic data, any of which may lead to
incorrect results. Inaccurate speed limit
information, turn restrictions and other
road attributes may affect the determined
route and associated guidance
Annual navigation map updates are
available for purchase through your
dealership. Depending on your purchase
agreement, you might be eligible for free
Map update. You can choose to download
the Map data update onto a USB, order a
USB, or use Wi-Fi to deliver automatic
updates. To update your Map data over
Wi-Fi, your vehicle must be connected to
a Wi-Fi access point. Map Data files are
large, so it is highly recommended to
perform the update when free Wi-Fi is
available otherwise high data rates may
apply. For USB updates, free map update
eligibility, and other details, contact
dealers at 1-866-462-8837 in the United
States and Canada or 01-800-557-5539
in Mexico or visit our local website for more
information.
ELECTRIC VEHICLE
INFORMATION
Power Flow
The power flow information for
your hybrid vehicle is available
through the home screen or
under Apps
Vehicle Operational States
Power will flow to or from the front and
rear wheels depending on operational
state and drive conditions.
460
Explorer (CTW), enUSA, Edition date: 202007, Second-Printing SYNC™ 3E260071