In brief111Central locking system ..........24
2 Power windows .....................34
3 Exterior mirrors .....................32
4 Light switch ......................... 116
5 Cruise control ...................... 153
Speed limiter ....................... 155
Forward collision alert .........156
6 Side air vents ...................... 132
7 Turn and lane-change
signals ................................. 123
Headlight flash ....................118
Low beam and high beam ..117
Buttons for Driver
Information Centre ................98
8 Instruments ........................... 85
9 Steering wheel controls .......78
10 Windscreen wiper,
windscreen washer system ...79
Rear window wiper, rear
window washer system .........81
11 Centre air vents ................... 132
12 Anti-theft alarm system
status LED ........................... 3013Info-Display ........................ 102
14 Controls for Info-Display
operation ............................. 102
15 Glovebox .............................. 60
16 Descent control system ......... 95
Fuel selector ......................... 87
Stop-start system ................139
17 Climate control system ........ 127
18 Electronic Stability Control
(ESC) .................................. 151
19 Control indicator for airbag
deactivation .......................... 94
20 Front storage ......................... 61
Power outlet .......................... 84
USB port, AUX input
21 Selector lever, manual
transmission ....................... 147
Selector lever, automatic
transmission ....................... 144
22 Parking brake ......................149
23 Hazard warning flashers ....122
24 Parking assist ..................... 159
Lane departure warning ......16625Ignition switch with
steering wheel lock ............136
Power button ....................... 136
26 Horn ..................................... 79
Driver airbag ........................ 49
27 Steering wheel adjustment ..78
28 Bonnet release lever ..........180
29 Front storage ......................... 61
Fuse box ............................ 193
Keys, doors and windows21Key with foldaway key section
Press button to extend. To fold the
key, first press the button.
Radio remote control
Enables operation of the following
functions via the use of the remote control buttons:
● central locking system 3 24
● anti-theft locking system 3 30
● anti-theft alarm system 3 30
The radio remote control has a range of approx. 30 metres. It can be
restricted by external influences. The
hazard warning flashers confirm
operation.
Handle with care, protect from
moisture and high temperatures and
avoid unnecessary operation.
Radio remote control battery
replacement
Replace the battery as soon as the
range reduces.
Batteries do not belong in household
waste. They must be disposed of at
an appropriate recycling collection
point.
26Keys, doors and windowsbutton on the driver`s door
exterior handle once. To unlock
all doors, press button twice.
The setting can be changed in the
settings menu in the Info-Display.
Vehicle personalisation 3 106.
Locking
Press the button on any exterior door
handle.
All doors, load compartment and fuel
filler flap will be locked.
The system locks if any of the
following occurs:
● It has been more than five seconds since unlocking.
● The button on an exterior handle has been pressed twice within
five seconds to unlock the
vehicle.
● Any door has been opened and all doors are now closed.
If the driver's door is not closed
properly, the electronic key remains in the vehicle or the ignition is still on,
locking will not be permitted.
If there have been two or more
electronic keys in the vehicle and the
ignition was on once, the doors will be
locked even if just one electronic key
is taken out of the vehicle.
Unlocking and opening the tailgate
The tailgate and the doors can be
unlocked by pressing the button
under the tailgate moulding when the electronic key is in range.Operation with buttons on the
electronic key
The central locking system can also
be operated with the buttons on the
electronic key.
Press c to unlock.
Press e to lock.
Remote control operation 3 24.
Passive locking
Automatic locking 3 28.
Keys, doors and windows27Confirmation
Operation of central locking system is
confirmed by the hazard warning
flashers. A precondition is that the
setting is activated in the vehicle
personalisation 3 106.
Central locking buttons
Locks or unlocks all doors, the load
compartment and fuel filler flap from
the passenger compartment via a
switch in the driver's door panel.
Press e to lock.
Press c to unlock.
Operation with the key in case of
a central locking system fault
In case of a fault, e.g. vehicle battery
or remote control/electronic key
battery is discharged, the driver's
door can be locked or unlocked with
the mechanical key.
Manual unlocking
Manually unlock the driver's door by
inserting and turning the key in the
lock cylinder.
The other doors can be opened by
pulling the interior handle twice or by
pressing c in the driver's door panel.
The load compartment and fuel filler
flap will possibly not be unlocked.
By switching on the ignition, the anti-
theft locking system is deactivated.
Manual locking
Push inside locking knob of all doors
except driver's door or press e in the
driver's door panel. Then close the driver's door and lock it from the
outside by turning the key in the lock
cylinder. The fuel filler flap and
tailgate are possibly not locked.
Delayed locking
This feature will delay the actual
locking of the doors and arming of the
anti-theft alarm system for
five seconds when the power door
lock switch or radio remote control is
used to lock the vehicle.
This can be changed in the vehicle
settings.
Vehicle personalisation 3 106.
82Instruments and controlsIf outside temperature drops to
0.5 °C, a warning message is
displayed in the Driver Information
Centre.9 Warning
The road surface may already be
icy even though the display
indicates a few degrees above
0 °C.
Clock
Date and time are shown in the
Info-Display.
Info-Display 3 102.
Graphic-Info-Display Press MENU to open the respective
audio menu.
Select Time and Date .
Set Time
Select Set Time to enter the
respective submenu.
Select Auto Set at the bottom of the
screen. Activate either On - RDS or
Off (Manual) .
If Off (Manual) is selected, adjust
hours and minutes.
Repeatedly select 12-24 HR at the
bottom of the screen to choose a time mode.
If the 12-hour mode is selected, a
third column for AM and PM selection
is displayed. Select the desired
option.
Set Date
Select Set Date to enter the
respective submenu.
Select Auto Set at the bottom of the
screen. Activate either On - RDS or
Off (Manual) .
If Off (Manual) is selected, adjust the
date settings.
7'' Colour-Info-Display
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 .
Instruments and controls99Uplevel display
Main menus are:● Trip/fuel information, displayed by Info Q , see description below.
● Vehicle information, displayed by
Options L, 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.
Selecting menus and functions
The menus and functions can be selected via the buttons on the turnsignal lever.
Press MENU to switch between the
main menus or to return from a
submenu to the next higher menu
level.
Turn the adjuster wheel to select a
submenu of the main menu or to set
a numeric value.
Press SET/CLR to select and confirm
a function.
Vehicle and service messages are
popped up in the Driver Information
Centre if required. Confirm messages
by pressing SET/CLR. Vehicle
messages 3 104.
Trip/fuel information menu, ;
or Info Q
The following list contains all possible
Info Menu pages. Some may not be
available for your particular vehicle. Depending on the display, some
functions are symbolised.
Turn the adjuster wheel to select a
page:
● Trip odometer 1/2 or A/B
● Average fuel consumption
● Average speed
● Digital speed
● Fuel range
● Instantaneous fuel consumption ● Remaining oil life
● Tyre pressure
● Traffic sign assistant
● Following distance
● Timer
Instruments and controls103Graphic-Info-Display
Press X to switch on the display.
Press MENU to select main menu
page.
Turn MENU to select a menu page.
Press MENU to confirm a selection.
Press BACK to exit a menu without
changing a setting.
7'' Colour-Info-Display
Selecting menus and settings
Menus and settings are accessed via
the display.
Press X to switch on the display.
Press ; to display the homepage.
Touch required menu display icon
with the finger.
Touch a respective icon to confirm a
selection.
Touch 9 to return to the next higher
menu level.
Press ; to return to the homepage.
For further information, see
Infotainment manual.
Vehicle personalisation 3 106.
8'' Colour-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.
Turn MENU to select a menu display
icon or a function or to scroll a
submenu list.
Instruments and controls111OnStar 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.
Wi-Fi hotspot
The Wi-Fi hotspot of the vehicle
provides internet connectivity with a
maximum speed of 4G/LTE.
Note
The Wi-Fi hotspot functionality is not
available for all markets.
Up to seven devices may be
connected.