2021 CITROEN C4 AIRCROSS ECO mode

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USB, iPod and SD player - Playing a track
Press the MODE button then on "USB/iPod" or "SD";
you can display the sort by category at any time by
pressing "Playlist".
In USB or SD mode you can move up a level at the
same time.
Press on the name of a folder and at each press the
list of folders in the level below is displayed.
Press these buttons for fast forward or back in the
current track. Press "Go Up 1 Level " to go up one level and/or
select a level.
Press these buttons to select the next or previous
track or return to the beginning of the track currently
being played. Press "Random" to play all of the tracks in the
selected folder in random order.
Press "Random" again to play all of the tracks in
random order.
Press again to stop.
Press "Go to ROOT
" to go up to the root level. Press "Scan" to play the beginning of each track in
each folder for approximately 10 seconds (scanning).
Press "Scan" again to play the beginning of each
track in the selected folder in a loop.
Press again to stop or press on the current track
(during the 10 seconds) and play begins. Press "Repeat" to play the selected track repeatedly
in a loop.
Press "Repeat" again to play all of the tracks in the
selected folder repeatedly in a loop.
Press again to stop. Press this button for access to the secondary menu.
MUSIC

289
TOUCH SCREEN AUDIO-CD
system
The system is protected in such a way that it will only
operate in your vehicle.
01 First steps - Control panel
For safety reasons, the driver must carry out operations
which require prolonged attention while the vehicle is
stationary.
When the engine is switched off and to prevent
discharging of the battery, the system switches off
following the activation of the energy economy mode.
Contents
03

General
operation
02

Steering mounted
controls
04
Radio
05
Music
06
Bluetooth
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Level 1
Level 2 Level 3 Comments
Select the tabs for access to the 6 preset stations.
FM = 12 stations.
Preset stations.
After selecting a frequency, press and hold the number to preset the current
station.
Activate station tracking (automatic selection of the strongest frequency).
Activate regional station tracking mode to track the frequency of a regional station
in the network.
Activate the temporary transfer to a station with traffic information.
Activate station tracking according to programme/theme.
Adjust the audio quality (balance, equaliser, ...).
Change frequency. Maintain pressure until a beep is heard for an automatic
search for the next station.
Display the list of stations received.
Display radio text (if there is no information, "no text" is displayed).
Information on the track being played.
Repeat in a loop the track being played.
Play the first 10
seconds of each track.
Play all tracks in random order.
Adjust the audio quality (balance, equaliser, ...).
Select a track or maintain pressure for fast forward or back.
Go down or up in the folders.
Click on a folder or sub-folder to play the first track.
Sort the tracks by category.

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303
Playing a CD (CD-DA/CD-TEXT or MP3/WMA/AAC)
Inset a Cd then select "CD".
Press the MENU button to display the choice of
source.
Use the "Track" button to select the previous /
next track.
MUSIC
Press and hold " Track" for fast back or
forwards. Press the arrow to modify the track play mode:
"Repeat": plays the current track repeatedly in
a loop.
"Scan": plays the start of each track for around
10 seconds.
"Random/Shuffle
": plays all of the tracks in the
current folder in random order.
"Sound control ": settings for balance, the
equaliser, ...
Press "Track List" to display the complete list
of tracks.
With an MP3/WMA/AAC CD, press "Folder" to
move up and down in the folders.

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307
Playing the tracks on a portable player (USB)
Connect the portable player, then select "USB". Press the MENU button to display the choice
of source.
Use the "Track" button to select the previous /
next track.
MUSIC
Press and hold " Track" for fast back or
forwards. Press the arrow to modify the track play mode:
"Repeat": plays the current track repeatedly in
a loop.
"Scan": plays the start of each track for around
10 seconds.
"Random / Shuffle
": plays all of the tracks in
the current folder in random order.
"Sound control ": settings for balance, the
equaliser, ...
"Database ": checks the version of
"Gracenote*".
Press "Folder List " to display the list of folders.
Press on a folder to run through the tracks.
Press "Folder" to move up and down in the
folders. Press "Playlist Mode", "Music Menu" is
displayed.
This allows tracks to be sorted by category.
* The Gracenote music database is a service that supplies the names of
albums, the track titles, ...

3 11
AUDIO-CD system
The system is protected in such a way that it will only
operate in your vehicle.01 First steps - Control panel
For safety reasons, the driver must carry out operations
which require prolonged attention while the vehicle is
stationary.
When the engine is switched off and to prevent
discharging of the battery, the system switches off
following the activation of the energy economy mode.
CONTENTS
02

Steering mounted
controls
03

General
operation
04
Radio
05

Music media players
06


USB player
07

BLUETOOTH
® streaming
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01
313
FIRST STEPS
Fast back / forwards.PTY On / Off.
Play the first 10 seconds
of each track in the current
folder.
Selection:
-
automatically of the next


radio frequency down
/ up.
-
of the previous

/ next track. Select previous
/ next folder (or track).
Adjust audio settings.
Manual search up and down for a radio station
/ PTY.
Function setting mode (AF, REG, TP, SCV, ...). Press: select folder (or track). Search for TP traffic
information.
Play
/ pause the current track.
Abandon the current
operation, up one level.
Change to
MENU mode.

03
315
GENERAL OPERATION
Press the PWR/VOL button.
The last source selected before
switching off resumes operation.
The audio system functions can be
used when the ignition switch is in the
"ON" or "ACC" position.
To switch off, press the PWR/VOL
button again.
Adjusting the volume
Turn the PWR/VOL knob to the left to
decrease the volume or to the right to
increase it. Press the SEL knob repeatedly; the
audio mode changes in the following
order: BASS / TREBLE / FADER /
BALANCE / SCV and cancel.
Setting the audio modes
Switching on
/ off
The audio adjustment mode is deactivated, during operation of the
radio or a CD or after around 10 seconds with no action.Adjusting the audio modes
Turn the SEL knob to the left or right
to adjust the audio setting.