Introduction731Display / Touch screen .........78
2 Home menu .......................... 78
Screen buttons for access to:
AUDIO : audio functions
GALLERY : picture and
movie functions
PHONE : mobile phone functions
PROJECTION : phone projection
NAV : BringGo ®
app
SETTINGS : system settings
OnStar : OnStar Wi-Fi
settings .................................. 75
3 Time, date and
temperature indicators ..........82
4 g
Short press: open phone
menu ................................... 102
or open phone projection
function (if activated) .............95
Long press: activate
speech recognition ................975v
Short press: skip to next
station when radio active ......84
or skip to next track when
external devices active .........92
Long press: seek up when radio active ............................ 84
or fast forward when
external devices active .........92
6 m
Short press: switch on
Infotainment system if
turned off ............................... 75
or mute system if turned on . 75
Long press: switch off
Infotainment system ..............75
Turn: adjust volume ..............75
7 t
Short press: skip to
previous station when
radio active ............................ 84or skip to previous track
when external devices
active ..................................... 92
Long press: seek down
when radio active ..................84
or fast rewind when
external devices active .........92
8 ;
Short press: open home
menu ..................................... 75
Long press: open phone
projection function (if
activated) .............................. 95
Introduction75Usage
Control elements
The Infotainment system is operated
via function buttons, a touch screen
and menus that are shown on the
display.
Inputs are made optionally via: ● the central control unit in the control panel 3 72
● the touch screen 3 78
● audio controls on the steering wheel 3 72
● the speech recognition 3 97
Switching the Infotainment
system on or off
Press X. After switching on, the last
selected Infotainment source
becomes active.
Automatic switch-off
If the Infotainment system has been switched on by pressing X while the
ignition is switched off, it will switch off
again automatically 10 minutes after
the last user input.Setting the volume
Turn X. The current setting is shown
on the display.
When the Infotainment system is
switched on, the last selected volume
is set, provided that it is lower than the maximum start-up volume. For a
detailed description 3 81.
Speed compensated volume
When the speed compensated
volume is activated 3 81, the
volume is adapted automatically to make up for the road and wind noise
as you drive.
Mute
Press X to mute the Infotainment
system.
To cancel the mute function: press
X again. The last selected volume is
set again.
Modes of operation
Press ; to display the home menu.
Note
For a detailed description of menu
operation via touch screen 3 78.
AUDIO
Select AUDIO to open the main menu
of the last selected audio mode.
Select Source on the screen to
display the interaction selector bar.
Basic operation79Note
In subsequent chapters, the
operating steps for selecting and
activating a screen button or menu
item via the touch screen will be
described as "...select
name>/
Moving items on the home menu
Touch and hold the element you wish
to move until red boxes appear
around the icons. Move your finger to
the desired location and release the
element.
Note
Constant pressure must be applied
and the finger must be moved at a
constant speed.
All other items are rearranged.
Press one of the buttons on the
control panel to exit edit mode.
Note
Edit mode exits automatically after
30 seconds of inactivity.
Scrolling lists
If there are more items available than
presentable on the screen, the list
must be scrolled.
To scroll through a list of menu items, you may optionally:
● Place your finger anywhere on the screen and move it upwards
or downwards.
Note
Constant pressure must be applied and the finger must be moved at a
constant speed.
● Touch S or R at the top or
bottom of the scroll bar.
● Move the slider of the scroll bar up and down with your finger.
To return to the top of the list, touch
the list title.
Note
In subsequent chapters, the
operating steps for scrolling to a list item via the touch screen will be
described as "...scroll to
82Basic operationVolume of traffic announcementsTo adjust the volume of traffic
announcements, set the desired
volume while a traffic announcement is given out by the system. The
respective setting is then stored by
the system.
System settings
The following settings affect the
whole system. All other settings are
described by theme in the respective
chapters of this manual.
Time and date settings
Press ; and then select Settings.
Select Time and Date to display the
respective submenu.
Set Time Format
To select the desired time format,
touch the screen buttons 12 h or 24 h .
Set Date Format To select the desired date format,
select Set Date Format and choose
between the available options in the
submenu.
Auto Set
To choose whether time and date are
to be set automatically or manually,
select Auto Set .
For time and date to be set
automatically, select On - RDS.
For time and date to be set manually,
select Off - Manual . If Auto Set is set
to Off - Manual , the submenu items
Set Time and Set Date become
available.
Set time and date
To adjust the time and date settings,
select Set Time or Set Date .
Touch + and - to adjust the settings.
Language settings
Press ; and then select Settings.
Select Language to display the
respective menu.
To adjust the language for the menu
texts: touch the desired language.
Text scroll function If long text is displayed on the screen,
e.g. song titles or station names, the
text may either be scrolled continually or it may be scrolled once and
displayed in truncated form.
Press ; and then select Settings.
Select Radio.
92External devicesThe maximum resolution is 1280 x
720 pixels. The frame rate must be
less than 30 fps.
The usable codec is H.264/MPEG-4
AVC.
The playable audio formats are MP3,
AC3, AAC and WMA.
The displayable subtitle format is
SMI.
Playing audio Activating the music function
If the device is not yet connected to
the Infotainment system, connect the
device 3 90.
Usually, the respective audio main
menu is displayed automatically.
If playback is not started
automatically, e.g. if USB Auto
Launch is deactivated 3 90, take the
following steps:
Press ; and then select AUDIO to
open the audio main menu last selected.Select Source in the interaction
selector bar and then select the
desired audio source to open the
respective audio main menu.
Playback of the audio tracks starts automatically.
Function buttons
Interrupting and resuming playback
Touch = to interrupt playback. The
screen button changes to l.
Touch l to resume playback.
Playing the next or previous track
Touch v to play the next track.
Touch t within the first two seconds
of the track playing to return to the
previous track.
Returning to the beginning of the
current track
Touch t after two seconds of the
track playing.
Fast forwarding and rewinding
Touch and hold t or v. Release to
return to normal playback mode.
Alternatively, you can move the slider
showing the current track position to
the left or right.
Playing tracks randomly
Touch n to play the tracks in random
order. The screen button changes to
o .
Touch o again to deactivate the
shuffle function and go back to the
normal playback mode.
Browse Music function
To display the browse screen, touch
the screen. Alternatively, select
Menu in the bottom line of the audio
External devices93main screen to display the respective
audio menu and then select Browse
Music .
Different categories, in which the tracks are sorted, are displayed, e.g.
Playlists , Artists , or Albums .
Select the desired category,
subcategory (if available) and then
choose a track.
Select the track to start playback.
Displaying pictures
You can view pictures from a USB
device.
Note
For your safety, some features are
disabled while your vehicle is in
motion.
Activating the picture function
If the device is not yet connected to
the Infotainment system, connect the
device 3 90.
Press ; and then select GALLERY
to open the media main menu.
Touch l to open the picture main
menu to display a list of items stored
on the USB device. Select the desired
picture.Touch the screen to hide the menu
bar. Touch the screen again to
redisplay the menu bar.
Function buttons
Full screen mode
Select x to display the picture in full
screen mode. Touch the screen to
exit full screen mode.
Viewing the next or previous picture
Touch j or swipe to the left to view the
next picture.
Touch i or swipe to the right to view
the previous picture.
Rotating a picture
Select v to rotate the picture.
Zoom in on a picture
Touch w once or several times to
zoom in on a picture or to return to its
original size.
Viewing a slide show
Select t to view the pictures stored
on the USB device in a slide show.
Touch the screen to end the slide
show.
94External devicesPicture menuSelect Menu in the bottom line of the
screen to display the Picture Menu.
Slide show time
Select Slide Show Time to display a
list of possible time sequences.
Activate the desired time sequence in which each picture is to be displayed
in a slide show.
Clock and temperature display
To display time and temperature in
full screen mode, activate Clock.
Temp. Display .
Display settings
Select Display Settings to open a
submenu for the adjustment of
brightness and contrast.
Touch + or - to adjust the settings.
Playing movies
You can view movies from a USB
device connected to the USB port.
Note
For your safety, the movie function is
not available while driving.
Activating the movie function
If the device is not yet connected to
the Infotainment system, connect the
device 3 90.
Press ; and then select GALLERY
to open the media main menu.
Touch m to open the movie main
menu and then select the desired folder and/or movie.
The movie is shown.
Function buttons
Full screen
Select x to display the movie in full
screen mode. Touch the screen to
exit full screen mode.
Interrupting and resuming playback
Touch = to interrupt playback. The
screen button changes to l.
Touch l to resume playback.
Playing the next or previous track
Touch c to play the next movie file.
Touch d within the first five seconds
of the movie playing to return to the
previous movie file.
Phone103Quick search1. Select u to display a list of all
contacts.
2. Scroll through the list of contacts entries.
3. Touch the contact you wish to call.
A menu with all phone numbers
stored for the selected contact is
displayed.
4. Select the desired phone number to initiate the call.Search menu
If the phone book contains a great
number of entries, you can search for
the desired contact via the search
menu.Select o in the Contacts menu to
display the search tab.
The letters are organised in
alphabetical groups on the screen
buttons: abc, def , ghi , jkl , mno , pqrs ,
tuv , and wxyz.
Use ⇦ to delete an entered group of
letters.
1. Select the button containing the first letter of the contact you wish
to search for.
For example: If the contact you
wish to search for starts with 'g'
select the ghi screen button.
All contacts containing one of the
letters on this button, in the
example 'g', 'h', and 'i', are
displayed.
2. Select the button containing the second letter of the contact you
wish to search for.
3. Continue to enter more letters of the contact you wish to search for
until the desired contact is
displayed.
4. Touch the contact you wish to call.
A menu with all phone numbers
stored for the selected contact is
displayed.
5. Select the desired phone number to initiate the call. The following
display is shown.