Infotainment system1431Info Display / Touch screen 147
2 Home menu ........................ 147
Screen buttons for access to:
Audio : audio functions
Gallery : picture and movie
functions
Phone : mobile phone functions
Projection : phone projection
or Nav : BringGo ®
app
Navigation : embedded
navigation
Settings : system settings
OnStar : OnStar Wi-Fi
settings ................................ 145
3 Time, date and
temperature indicators ........151
4 g
Short press: open phone
menu ................................... 184or open phone projection
function (if activated) ...........164
Long press: activate
speech recognition ..............179
5 v
Short press: skip to next
station when radio active ....154
or skip to next track when
external devices active .......161
Long press: seek up when
radio active .......................... 154
or fast forward when
external devices active .......161
6 m
Short press: switch on
Infotainment system if
turned off ............................. 145
or mute system if turned on 145
Long press: switch off
Infotainment system ............145
Turn: adjust volume ............1457t
Short press: skip to
previous station when
radio active .......................... 154
or skip to previous track
when external devices
active ................................... 161
Long press: seek down
when radio active ................154
or fast rewind when
external devices active .......161
8 ;
Short press: open home
menu ................................... 145
Long press: open phone
projection function (if
activated) ............................ 164
144Infotainment systemSteering wheel controls
1qw
Short press: open OnStar
menu if no phone
connected ........................... 145
or take phone call if phone connected ........................... 180
or open phone menu if
phone connected ................184
or dial last number in call
list when phone menu
displayed ............................. 184
or switch between calls
when calls are waiting .........184
Long press: activate
speech recognition ..............179
2 SRC (Source) ...................... 145
Press: select audio source ..145
Turn upwards /
downwards: select next /
previous preset radio
station when radio active ....153
or select next / previous
track / chapter / picture
when external devices
active ................................... 161
or select next / previous
entry in call list when
phone function active and
call list open ........................ 184
Turn upwards /
downwards and hold:
scroll quickly through the
entries in the call list ............ 184
3 +
Press: increase volume4 -Press: reduce volume
5 xn
Press: end / decline call ......184
or deactivate speech
recognition .......................... 179
or activate / deactivate
mute function ...................... 145
146Infotainment systemFor a detailed description of:● Radio functions 3 153
● External devices 3 161
Gallery
Select Gallery to open the picture and
movie menu for files stored on an
external device, e.g. USB device or
smartphone.
Select l or m to display the picture or
movie menu. Select the desired
picture or movie file to show the
respective item on the display.For a detailed description of:
● Picture functions 3 162
● Movie functions 3 163
Phone
Before the phone function can be
used, a connection has to be
established between the Infotainment system and the mobile phone.
For a detailed description of
preparing and establishing a
Bluetooth connection between the Infotainment system and a mobilephone 3 180.
If the mobile phone is connected,
select Phone to display the main
menu.
For a detailed description of mobile
phone operation via the Infotainment
system 3 184.
Projection
To show specific apps of your
smartphone displayed on the
Infotainment system, connect your
smartphone.
Select Projection to start the
projection function.
Depending on the smartphone
connected, a main menu with
different selectable apps is displayed.
For a detailed description 3 164.
Infotainment system153Vehicle settings
To restore all vehicle personalisation
settings, select Reset Vehicle
Settings .
A pop-up is displayed. Confirm the
pop-up message.
Phone information
To delete the paired Bluetooth
devices, the contacts list and the
voice mail numbers stored, select
Clear all phone information .
A pop-up is displayed. Confirm the pop-up message.
Radio settings
To reset tone and volume settings
and delete all favourites, select
Restore Radio Settings .
A pop-up is displayed. Confirm the
pop-up message.
Navigation settings
To reset all navigation parameters
and navigation system settings,
select Restore Navigation Settings . A
submenu is displayed.Depending on which set of
parameters you want to reset, select
Clear navigation history (recent
destinations), Clear navigation
favourites (favourites) or Reset
navigation options and settings (e.g.
settings concerning map display,
voice output or route options).
A pop-up is displayed. Confirm the
pop-up message.
System version
Press ; and then select Settings.
Scroll through the list and select
Software Information .
If a USB device is connected, you
may save the vehicle information to
this USB device.
Select System Update and then Save
Vehicle Info to USB .
For a system update, contact your
workshop.
Vehicle settingsVehicle settings are described in the
Owner's Manual.Radio
Usage
Activating radio
Press ; and then select Audio. The
audio main menu last selected is displayed.
Select Source in the radio main menu
to open the interaction selector bar.
Select the desired waveband.
The station last played in the selected waveband will be received.
Infotainment system159To display the programme of the
desired station, touch the icon next to
the station.External devices
General information
A USB port for the connection of
external devices is located in the
centre console.
Note
The USB port must always be kept
clean and dry.
USB port
An MP3 player, USB device, SD card
(via USB connector / adapter) or
smartphone can be connected to the
USB port.
Up to two USB devices can be
connected to the Infotainment system at a time.
Note
For the connection of two USB
devices, an external USB hub is
required.
The Infotainment system can play audio files, show picture files or play
movie files contained in USB devices.When connected to the USB port,
various functions of the devices
mentioned above can be operated via the controls and menus of the
Infotainment system.
Note
Not all auxiliary devices are
supported by the Infotainment
system. Check the compatibility list
on our website.
Connecting / disconnecting a device
Connect one of the devices
mentioned above to the USB port. If
required, use the appropriate
connection cable. The music function starts automatically.
Note
If a non-readable USB device is
connected, a corresponding error
message appears and the
Infotainment system automatically
switches to the previous function.
To disconnect the USB device, select
another function and then remove the USB device.
160Infotainment systemCaution
Avoid disconnecting the device
during playback. This may
damage the device or the
Infotainment system.
USB Auto Launch
By default, the USB audio menu is displayed automatically as soon as a
USB device is connected.
If desired, this function can be
deactivated.
Press ; and then select Settings to
open the settings menu.
Select Radio, scroll to USB Auto
Launch and touch the screen button
next to the function.
To reactivate the function, touch the
screen button again.
Bluetooth Devices which support the Bluetooth
music profiles A2DP and AVRCP can
be connected wirelessly to the
Infotainment system. The
Infotainment system can play music
files contained in these devices.
Connecting a device
For a detailed description on how to
establish a Bluetooth connection
3 181.
File formats and folders
The maximum capacity of a device
supported by the Infotainment system amounts to 5000 music files,
5000 picture files, 500 movie files,
5000 folders and 15 stages of folder
structure. Only devices formatted in
the FAT16 / FAT32 file system are
supported.
If there are images included in the
audio metadata, these images are
displayed on the screen.
Note
Some files may not be played
properly. This may be due to a
different recording format or the
condition of the file.
Files from online shops to which
Digital Rights Management (DRM)
has been applied cannot be played.
The Infotainment system can play the
following audio, picture and movie
files stored on external devices.Audio files
The playable audio file formats are
MP3 (MPEG-1 Layer 3, MPEG-2
Layer 3), WMA, AAC, AAC+, ALAC
OGG WAF (PCM), AIFF, 3GPP
(audio only), Audio Books and LPCM.
iPod ®
and iPhone ®
devices play
ALAC, AIFF, Audio Books and LPCM.
When playing a file with ID3 tag
information, the Infotainment system
can display information, e.g. on the
track title and artist.
Picture files
The displayable picture file formats
are JPG, JPEG, BMP, PNG and GIF.
JPG files must be 64 to 5000 pixels in
width and 64 to 5000 pixels in height.
BMP, PNG and GIF files must be 64
to 1024 pixels in width and 64 to
1024 pixels in height.
The pictures should not exceed a file
size of 1MB.
Movie files
The playable movie file formats are
AVI and MP4.
164Infotainment systemReturning to the beginning of the
current movie
Touch d after five seconds of the
movie playing.
Fast forwarding and rewinding
Touch and hold d or c. Release to
return to normal playback mode.
Movie menu Select Menu in the bottom line of the
screen to display the Movie Menu.
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 adjustment of brightness and contrast.
Touch + or - to adjust the settings.
Using smartphone applications
Phone projection The phone projection applications
Apple CarPlay™ and Android™ Auto
display selected apps from your
smartphone on the Info Display and
allow their operation directly via the
Infotainment controls.
Check with the device's manufacturer
if this function is compatible with your smartphone and if this application is
available in the country you are in.
Preparing the smartphone
Android phone: Download the
Android Auto app to your smartphone
from the Google Play™ Store.
iPhone: Make sure Siri ®
is activated
on your smartphone.Activating phone projection in the
settings menu
Press ; to display the home screen
and then select Settings.
Scroll through the list to
Apple CarPlay or Android Auto .
Make sure the respective application
is activated.
Connecting the mobile phone
Connect the smartphone to the USB
port 3 159.
Starting phone projection
To start the phone projection function,
press ; and then select Projection.
Note
If the application is recognised by
the Infotainment system, the
application icon may change to
Apple CarPlay or Android Auto .
To start the function, you can
alternatively press and hold ; for a
few seconds.
The phone projection screen
displayed depends on your
smartphone and software version.
Infotainment system165Returning to the home screen
Press ;.
BringGo
BringGo is a navigation app providing location search, map display and
route guidance.
Note
Before downloading the app, check
whether BringGo is available in your
vehicle.
Downloading the app
Before BringGo can be operated
using the controls and menus of the
Infotainment system, the respective
application must be installed on the
smartphone.
Download the app from App Store ®
or
Google Play Store.
Activating BringGo in the settings
menu
Press ; to display the home screen
and then select Settings.
Scroll through the list to BringGo.
Make sure the application is
activated.Connecting the mobile phone
Connect the smartphone to the USB
port 3 159.
Starting BringGo
To start the app, press ; and then
select the Nav icon.
The main menu of the application is shown on the Info Display.
For further information on how to
operate the app, see the instructions
on the manufacturer's website.Navigation
General information
This chapter is about the embedded
navigation system of Navi 4.0
IntelliLink.
The current traffic situation is taken
into account in the route calculation.
For this purpose, the Infotainment
system receives traffic
announcements in the current
reception area via RDS-TMC.
The navigation system cannot,
however, take into account traffic
incidents, traffic regulations changed
at short notice and hazards or
problems that arise suddenly (e.g.
road works).Caution
The usage of the navigation
system does not release the driver
from the responsibility for a
correct, vigilant attitude in road
traffic. The relevant traffic
regulations must always be