
Instruments and controls115
Press è to open main menu page.
Browse through main menu by
pressing è or é.
Confirm a main menu page with Å.
Press å or ä to browse through
submenu pages of the currently
selected main menu entry. Use these
buttons also to alter a numeric value.
Press Å to select a function or check
a box in a dialogue.
Vehicle and service messages are
popped-up in the Driver Information
Centre if required. Confirm messages
by pressing Å. Vehicle messages
3 123.
Main menu
Main menu symbols are indicated on
the left side of the display:
● Trip/fuel information, displayed by Info , see description below.
● Audio information, displayed by Audio , see description below.
● Navigation information, displayed by Navigation, see
description below.
● Phone information, displayed by Phone , see description below.
● Vehicle information, displayed by
Options , see description below.
Some of the displayed functions differ
when the vehicle is being driven or at
a standstill and some functions are
only active when the vehicle is being
driven.
Uplevel instrument cluster can be
displayed as Sport mode or Tour
mode. See below: Options menu,
Display .Info Menu, ; or "
The following list contains all possible Info Menu pages. Some may not beavailable for your particular vehicle.Depending on the display some
functions are symbolised.
Turn the adjuster wheel or press ä or
å to select a page:
● Speed
● Trip 1 / Trip A , containing:
Distance
Fuel Economy / Average Fuel
Economy
Average Speed
● Trip 2 / Trip B , containing:
Distance
Fuel Economy / Average Fuel
Economy
Average Speed
● Fuel / Fuel Information ,
containing:
Fuel Range
Instant Fuel Economy
● Oil Life
● Tyre Pressure

Instruments and controls119●Battery Voltage
Displays the vehicle battery
voltage. During engine running
voltage can vary between 12 V
and 15.5 V. Temporary voltage below 12 V is possible when high electrical load is used.
● Engine Boost
Displays the engine turbocharger
boost pressure in %.
● DEF
Displays the level of the Diesel
Exhaust Fluid tank 3 187.
● IFE-AFE
Displays both instantaneous and
average fuel economy.
● Fuel Range
Displays average remaining
distance with remaining fuel in
the tank, see Info Menu pages
above.
● Blank Page
Displays a blank gauge.
Software information
Displays the open source software
information.Head-Up Display
Allows rotation of the head-up display
projection 3 120
Info Display The Info Display is located in theinstrument panel near the instrument
cluster.
The Info Display can indicate: ● time 3 92
● outside temperature 3 92
● date 3 92
● Infotainment system 3 150
● climate control settings 3 168
● rear view camera 3 237
● panoramic view system 3 234
● parking assist instructions 3 225
● rear cross traffic 3 238
● Flex Ride visualisation menu 3 201
● navigation 3 156
● system messages
● settings for vehicle personalisation 3 1248'' Info Display
Selecting menus and settings
There are three options to operate the display:
● via buttons below the display
● by touching the touchscreen with
the finger
● via speech recognitionButton operation
Press X to switch on the display.
Press ; to display the homepage.
Press BACK to exit a menu without
changing a setting.
Infotainment system 3 145

128Instruments and controlsOnStar buttons
Privacy button
Press and hold j until a message is
heard to activate or deactivate the
transmission of the vehicle location.
Press j to answer a call or to end a
call to an advisor.
Press j to access the Wi-Fi settings.
Service button
Press Z to establish a connection to
an advisor.
SOS button
Press [ to establish a priority
emergency connection to a specially
trained emergency advisor.
Status LED
Green: The system is ready with
activated transmission of the vehicle
location.
Green flashing: The system is on a
call.
Red: A problem arose.
Off: The system is ready with
deactivated transmission of the
vehicle location or the system is in
standby mode.
Red / green flashing for a short period of time: The transmission of the
vehicle location has been
deactivated.
OnStar services
General services
If you need any information e.g.
opening hours, points of interest and
destinations or if you need any
support e.g. in the case of a vehiclebreakdown, a flat tyre and empty fuel
tank, press Z to establish a
connection to an advisor.
Emergency services
In the case of an emergency situation,
press [ and talk to an advisor. The
advisor then contacts emergency or
assistance service providers and
directs them to your vehicle.
In the case of an accident with
activation of airbags or belt
tensioners, an automatic emergency
call is established. The advisor is
immediately connected to your
vehicle to see whether help is
needed.
Note
Establishing an emergency call may
not be possible in areas without
sufficient network availability or due
to hardware damage during an
accident.
Wi-Fi hotspot
The Wi-Fi hotspot of the vehicle
provides internet connectivity with a
maximum speed of 4G/LTE.

Infotainment system145Infotainment systemIntroduction................................ 145
Basic operation .......................... 150
Profiles ....................................... 153
Audio .......................................... 154
Navigation .................................. 156
Navigation system ...................156
Connected navigation ..............158
Speech recognition ....................159
General information .................159
Usage ...................................... 161
Phone ........................................ 162
General information .................162
Bluetooth connection ...............163
Using smartphone applications ............................ 164Introduction
The Infotainment system provides
you with state-of-the-art in-car
Infotainment.
Using radio tuner functions, many
radio stations can be saved as
favourites.
External data storage devices can be connected to the Infotainment systemas further audio sources; either via
USB or via Bluetooth ®
.
In addition, the Infotainment system allows comfortable and safe use of a mobile phone in the vehicle.
Specific smartphone applications can
also be operated via the Infotainment system.
Optionally, the Infotainment system
can be operated using the touch
screen and buttons on the control
panel, the controls on the steering
wheel, or via speech recognition
(Multimedia Navi Pro).
Note
This manual describes all options
and features available for the
various Infotainment systems.Certain descriptions, including those
for display and menu functions, may not apply to your vehicle due to
model variant, country
specifications, special equipment or
accessories.
For additional information including
some videos, visit us online.
Important information on
operation and traffic safety9 Warning
The Infotainment system must be
used so that the vehicle can be
driven safely at all times. If in
doubt, stop the vehicle and
operate the Infotainment system
while the vehicle is stationary.

150Infotainment systemBasic operationScreen operations
The display of the Infotainment
system has a touch-sensitive surface
that allows direct interaction with the
displayed menu controls.Caution
Do not use pointed or hard items
like ballpoint pens, pencils or
similar for touch screen operation.
Use the following finger gestures to
control the Infotainment system.
Touch
Touch is used to select an icon or
option, activate an application, or
change the location inside a map.
Touch and hold
Touch and hold can be used to move an application and to save radio
stations on the preset buttons.

154Infotainment systemSwitching the profileThere are two ways to switch the
profile:
● Select Users on the homescreen
and select the desired profile.
● Only if the Guest profile is not
active: Select Settings on the
homescreen, go to Personal and
select Switch User . Select the
desired profile.
Editing a profile
Only the currently active profile can
be edited. There are two ways to edit
a profile:
● Select Users on the homescreen
and select / next to the profile.
● Select Settings on the
homescreen and go to the
Personal tab.
All profile settings, e.g. name, profile
picture, connected vehicle key, can
be changed.Deleting a profiles
To delete a profile, select f next to the
corresponding profile. The Guest
profile cannot be deleted.
The Guest profile is a default profile.
It is active when no other profile is
created or active.Audio
OverviewHold to
Set:Preset button. Hold to save active radio station as a
favourite.c:Display further preset
buttons.b:Adjust the sound settings.a:Display station list / folders.e:Touch to go to the next
station / song or touch and
hold for fast forwarding._:Enter a frequency.d:Touch to go to the previous
station / song or touch and
hold for rewinding.::(Multimedia Navi Pro)
Select the audio source.More:(Multimedia) Select the
audio source.
Sources
Touch : and select the desired audio
source.
The last three selected sources are
indicated above : on the screen. If
one of the last three selected audio

Infotainment system155sources is an external device, it will
still be indicated although the device is not connected anymore.
When an external device will be
connected, the Infotainment system
doesn't automatically switch to the
external device. The external device
needs to be selected as an audio
source. When the external device will
be disconnected, another audio
source needs to be selected.
External devicesTwo USB ports for the connection of
external devices are located below
the foldable armrest.
When an external audio source (via
USB or Bluetooth) is connected and
selected as audio source, the
following additional symbols will be
displayed on the audio screen:= or l:Interrupt or resume
playback.n:Play tracks in random
order.Audio files
The playable audio file formats are
MPEG-4 (AAC LC, HE AAC, ALAC),
FLAC, MP3, Vorbis, PCM/WAVE, SBC.
Saving favourites There are two ways to save a radio
station as a favourite:
● Touch and hold one of the preset
buttons until a corresponding
message is displayed. The
currently active radio station is
now saved as a favourite and can
be tuned in by touching the
respective preset button.
● Touch a and then the ; symbol
next to the corresponding radio
station. The radio station is saved as a favourite when the ; symbol
is green.
Traffic programme
Traffic programme is a service of FM
radio stations. When traffic
programme is activated, the currently
playing audio source will be
interrupted when an FM radio station
is broadcasting traffic news. Theaudio source will be switched back
when the traffic news are over. During the broadcast of traffic news, the
volume will be increased.
There are two ways to activate or
deactivate traffic programme:
● Go to the homescreen, select Settings and go to Apps. Traffic
programme can be activated or
deactivated in the Audio menu.
● When FM is the active audio source, there is a TP button on
the audio screen. By touching TP , traffic programme will be
activated or deactivated. A yellow
line indicates that traffic
programme is activated.
DAB announcements
DAB announcements are a service of DAB radio stations. DAB
announcements are divided into
different categories like traffic, news, weather, etc.
To activate or deactivate DAB
announcements, go to the
homescreen, select Settings, go to
Apps and select the Audio menu. The
different DAB announcement

Climate control169Controls for:● Control dial for temperature on driver side
● Control dial for temperature on passenger side
● CLIMATE enters the Climate
setting menu in the Info-Display
● Fan speed increase ( and
decrease )
● Climate control ON/OFF or â
● Automatic mode AUTO
● Manual air recirculation n
● Demisting and defrosting à
● Heated rear window and exterior mirrors b
● Heated windscreen ,
● Heated seats q
● Ventilated seats r
Activated functions are indicated by
the LED in the respective control.
The electronic climate control system
is only fully operational when the
engine is running.Climate setting menu CLIMATE
Settings for
● Air distribution w, x , y
● Fan speed E
● Temperature for driver and passenger side 23°/25°
● Dual zone temperature synchronisation SYNC
● Air conditioning ON/OFF
can be triggered manually in the
Climate setting menu. Press
CLIMATE to enter the menu and
follow the touch buttons.
Climate setting menu can also be
displayed by touching button g in the
Info-Display 3 119.
Changes of settings via the controls
are indicated as pop up in the
Info-Display.
Automatic mode AUTO
Basic settings for automatic control
with maximum comfort:
● Press AUTO, the air distribution
and fan speed are regulated
automatically.
● Open all air vents to allow optimised air distribution in
automatic mode.