Infotainment system1091Display / touch screen ........113
2 m (knob)
Turn: adjust volume ............110
3 m (button)
Short press: mute system ...110
or deactivate mute
function if mute function is
active ................................... 110
or exit low power mode if
low power mode is active ....110
Long press: turn on low
power mode ........................ 110
4 p
Press: display the
Infotainment home screen ..113
5 t / v
Short press: skip to
previous or next station
when radio active ................121
or skip to previous or next
track when external
devices active .....................128Long press: seek up or
down when radio active ......121
or fast forward or fast
rewind when external
devices active .....................128Steering wheel controls
1n
Press: end/decline call ........137
or deactivate speech
recognition .......................... 133
or activate/deactivate
mute function ...................... 110
2 w
Short press: open OnStar
menu if no phone
connected ........................... 110
or open the phone menu .....137
110Infotainment systemor take phone call if phoneconnected ........................... 137
Long press: activate speech recognition ..............133
Press FAV n or FAV o to display
the favourites list and choose one of
the favourites stored.
Press the buttons behind the steering
wheel on the right side to adjust the
volume.
Usage
Control elements The Infotainment system can be
operated in different ways.
Inputs are made optionally via:
● the central control unit in the control panel 3 108
● the touch screen 3 113
● audio controls on the steering wheel 3 108
● the speech recognition 3 133
Switching the Infotainment
system on or off
The Infotainment system is switched
on automatically when the vehicle is
turned on. 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
vehicle is switched off, it will switch off
again automatically 10 minutes after
the last user input.
Low power mode
To save high voltage battery power, a low power mode is available.
If desired, you may turn the display off
while the sound remains active.
Infotainment system133Connecting the mobile phoneConnect the smartphone to the USB
port 3 126.
When first connecting a device, a
privacy consent message may be
displayed. Confirm the message to
continue the connection procedure.
Starting phone projection Press p and then select 1 in the top
left corner of the screen to display the
application overview screen.
To start the phone projection function, select Projection .
Note
If the application is recognised by
the Infotainment system, the
application icon may change to
Apple CarPlay or Android Auto .
Alternatively, press and hold p.
The phone projection screen
displayed depends on your
smartphone and software version.
Returning to the Infotainment
screen
Press p.Speech recognition
General information
The voice pass-thru application of the Infotainment system allows access tothe speech recognition commands on
your smartphone. See your
smartphone manufacturer's
operating instructions to find out
whether your smartphone supports this feature.
In order to use the voice pass-thru
application, the smartphone must be
connected to the Infotainment system via USB cable 3 126 or via Bluetooth
3 134.
Usage
Activating speech recognition Press and hold w on the steering
wheel to start a speech recognition
session. A voice command message
is displayed on the screen.As soon as a beep is heard, you can
say a command. For information on the commands supported, see the
operating instructions for your
smartphone.
Adjusting the volume of voice
prompts
Turn m on the control panel or press
the volume buttons behind the
steering wheel to increase or
decrease the volume of voice
prompts.
Deactivating speech recognition
Press n on the steering wheel. The
voice command message disappears
and the speech recognition session is ended.
Infotainment system139Favourites
Contact favourites can be stored in
the phone favourites list.Storing favourites
Press p and then select 1 in the top
left corner of the screen to display the application overview screen.
Select Phone. Select the ^ tab in the
phone main menu.
Select t next to the contact you want
to store as favourite. The icon
changes to s and the contact
appears in the favourites list.
Select s again to delete the contact
from the favourites list. The icon
changes to t.
Note
The favourites list is not
synchronised with the phone
favourites. The favourites have to be added to the favourites list on the
Infotainment system.Retrieving favourites
Press p and then select 1 in the top
left corner of the screen to display the application overview screen.Select Phone. Select the < tab in the
phone main menu.
Select the desired favourite to initiate a phone call.
Redialling a number
The last dialled phone number can be
redialled.
Press p and then select 1 in the top
left corner of the screen to display the application overview screen.
Select Phone and then ? on the
screen.
Using speed dial numbers
Speed dial numbers that are stored
on the mobile phone can also be
dialled using the keypad of the phone
main menu.
Press p and then select 1 in the top
left corner of the screen to display the application overview screen.
Select Phone.
Touch and hold the respective digit on the keypad to initiate the call. For two-
digit speed dial numbers, select the
first digit and then touch and hold the second digit.Incoming phone call
Taking a call
If an audio mode, e.g. the radio or
USB mode, is active at the moment a call comes in the audio source is
muted and stays muted until the call
ends.
To answer the call, select v in the
message on top of the screen or
press w on the steering wheel.
The Z tab is activated displaying
information on the call.
Rejecting a call
To reject the call, select @ in the
message on top of the screen or
press n on the steering wheel.
Privacy settings
When a call comes in, a message is displayed on the Infotainment display
indicating the name and number of
the person calling (if available). If
Privacy is activated, information on
the caller is only shown in the cluster
display.
Driving and operating153The electric parking brake isapplied when control indicator
m illuminates 3 80.
● Switch off the vehicle.
● If the vehicle is on a level surface or uphill slope, apply
the parking brake and set the
shift lever to P before switching
off the vehicle. On an uphill
slope, turn the front wheels
away from the kerb.
If the vehicle is on a downhill
slope, apply the parking brake
and set the shift lever to P
before switching off the vehicle.
Turn the front wheels towards
the kerb.
With the shift lever in P, press
POWER m briefly to switch off
the vehicle. Turn the steering
wheel until the steering wheel lock engages.
● Close the windows
● Lock the vehicle.
● Activate the anti-theft alarm system.
● The engine cooling fans may run
after the vehicle has been
switched off 3 213.
It is not recommended to park with the propulsion system running.
If the vehicle is left with the propulsion
system running, follow the proper
steps to be sure the vehicle will not
move.Post-crash label
The post-crash label is located in the
door frame.
Driving and operating161Regeneration on demand
Regeneration on demand allows
increased deceleration by pressing
and holding the steering wheel
paddle. It works in D (Drive) and L
(Low). The accelerator pedal must be mostly released for it to work.
If regenerative braking is active, the regenerative active icon with arrowsis shown as green. Regenerative
braking 3 77.
Cruise control will switch off and the
brake lights may come on when this
feature is activated.
If the vehicle is in D (Drive) and is
brought to a complete stop while the regenerative braking paddle is held,
the vehicle will not creep forward
when the paddle is released. The
accelerator pedal must be pressed to
move the vehicle forward. Refer to
"One-pedal driving” in Electric drive
unit 3 155.
If the vehicle is on a steep gradient,
the brake pedal will be required to
hold the vehicle.
The brake controller applies the
hydraulic brakes using a pump. You
may hear the pump during some
braking manoeuvres, such as rapid
brake application or during
regenerative braking as the vehicle
comes to a stop. This is normal
operation.
Hill Top ReserveHill Top Reserve enables you to
maximise regenerative braking
efficiency when driving from a higher
elevation immediately after charging.
When switched on, this feature will
stop the charging process before thehigh voltage battery is full, allowing space for energy from regenerative
braking.
This feature also integrates with the Location-based charging feature,
allowing you to configure the system
so it is enabled when you are at home ( On – home only ) or away (On – away
only ). See "Location based charging"
in Programmable charging 3 197.
Driving and operating169approaching a vehicle ahead too
rapidly, it may not provide you
enough time to avoid a collision.
The driver accepts full
responsibility for the appropriate
following distance based on traffic,
weather and visibility conditions.
The complete attention of the
driver is always required while
driving. The driver must always be ready to take action and apply the
brakes.
System limitations
Forward collision alert is designed to warn about vehicles only, but may
react also to other objects.
In the following cases, forward
collision alert may not detect a vehicle ahead or sensor performance is
limited:
● on winding roads
● when weather limits visibility, such as fog, rain, or snow
● when the sensor is blocked by snow, ice, slush, mud, dirt,
windscreen damage or affected
by foreign items, e.g. stickers
Following distance
indication
The following distance indication
displays the distance in seconds to a
preceding moving vehicle. The front
camera in the windscreen is used to
detect the distance of a vehicle
directly ahead in the vehicle's path. It
is active at speeds above 8 km/h.
When a preceding vehicle is detected
ahead, the distance is indicated in
seconds, displayed on a page in the
Driver Information Centre.
Select Information menu via steering
wheel buttons and press G to select
following distance indication 3 83.
The minimum indicated distance is
0.5 seconds.
If there is no vehicle ahead or the vehicle ahead is out of range, two
dashes will be displayed: -.- sec.
Active emergency braking
Active emergency braking can help toreduce the damage and injury from
crashes with vehicles, pedestrians and obstacles directly ahead, when a
collision can no longer be avoided
either by manual braking or by
steering. Before the active
emergency braking applies, the driver
is warned by the forward collision
alert 3 167 and front pedestrian
protection 3 172.
The feature uses various inputs (e.g.
camera sensor, brake pressure,
vehicle speed) to calculate the
probability of a frontal collision.9 Warning
This system is not intended to
replace the driver responsibility for driving the vehicle and looking
ahead. Its function is limited to
178Driving and operatingAdvanced parking assist9Warning
The driver bears full responsibility
for accepting the parking slot
suggested by the system and the
parking manoeuvre.
Always check the surrounding
area in all directions when using
the advanced parking assist.
The advanced parking assist
measures a suitable parking slot
while passing, calculates the
trajectory and automatically steers
the vehicle into a parallel or
perpendicular parking slot.
Instructions are given in the Driver
Information Centre 3 83 or,
depending on the version, on the Info display 3 86, supported by acoustic
signals.
The driver must control acceleration, braking and gearshifting, while
steering is done automatically.Advanced parking assist is always
combined with front-rear parking assist. Both systems use the same
sensors in the front and rear bumper.
The system has six ultrasonic parking
sensors in the front bumper and five
ultrasonic parking sensors in the rear
bumper.
Activation of advanced parking assist Advanced parking assist can only be
activated when driving forwards.When searching for a parking slot, the system is ready to operate with a
short press of (.
The system recognises and
memorises ten metres for parallel
parking slots or six metres for
perpendicular parking slots in the parking assist mode.
The system can only be activated at
a speed up to 30 km/h and the system
searches for a parking slot at a speed up to 30 km/h.
The maximum allowed parallel
distance between the vehicle and a
row of parked cars is 1.8 metres for parallel parking and 2.5 metres for
perpendicular parking.