158Infotainment systemDAB AnnouncementsBesides their music programmes, a
lot of DAB stations also broadcast announcements of various
categories. If you activate some or all categories, the currently received
DAB service is interrupted when an
announcement of these categories is
made.
Select Menu in the DAB radio main
menu to open the corresponding
waveband-specific submenu.
Scroll through the list and select DAB
Announcements to display a list of the
categories available.
Activate all or just the desired
announcement categories. Different
announcement categories can be
selected at the same time.
DAB-DAB Linking
If this function is activated, the device switches over to the same service
(programme) on another DAB
ensemble (if available) when the DAB
signal is too weak to be picked up by the receiver.Select Menu in the DAB radio main
menu to open the corresponding waveband-specific submenu.
Scroll through the list and activate or
deactivate DAB-DAB Linking .
DAB-FM Linking
This function enables switching from
a DAB station to a corresponding FM
station and vice versa.
If this function is activated, the device
switches over to a corresponding FM
station of the active DAB service (if
available) when the DAB signal is too weak to be picked up by the receiver.
Scroll through the list and activate or
deactivate DAB-FM Linking .
L Band With this function, you may define
which DAB wavebands are to be
received by the Infotainment system.
L Band (earth and satellite radio) is
another radio band that can be
received additionally.
Select Menu in the DAB radio main
menu to open the corresponding
waveband-specific submenu.Scroll through the list and activate or
deactivate L Band.
Intellitext
The Intellitext function allows the
reception of additional information
such as financial information, sports,
news etc.
Note
The content available depends on
the station and region.
Select Menu in the DAB radio main
menu to open the corresponding
waveband-specific submenu.
Scroll through the list and select
Intellitext .
Select one of the categories and
choose a specific item to display
detailed information.
EPG
The Electronic Programme Guide provides information on the current and upcoming programme of the
respective DAB station.
Select Menu in the DAB radio main
menu and then select Station List.
168Infotainment system
To return to the current location,
select Re-centre on the bottom of the
screen.
Zooming
To zoom in on a selected map
location, place two fingers on the
screen and move them away from
each other.
Alternatively, use < on the map
screen.
To zoom out and display a larger area around the selected location, place
two fingers on the screen and move
them towards each other.
Alternatively, use ] on the map
screen.
Cancel screen button
During active route guidance, a
Cancel screen button is displayed on
the left side of the screen.
To cancel the active route guidance session, select Cancel.
For a few seconds, a Resume Trip
screen button is displayed on the map screen. Select Resume Trip to restart
the cancelled guidance session.
Overview screen button
During active route guidance, an
Overview screen button is displayed
on the left side of the screen.
To display an overview of the route
currently active, select Overview. The
map changes to the desired route
overview.
To return to the normal view, select
Overview again.
f screen button
If route guidance is active and you are
on a highway, an additional f screen
button is displayed on the bottom of
the map.
Select f to display a list of the next
upcoming service stations.
When selecting a desired exit, you
can access points of interest in the
respective area and start route
guidance to some of these locations
3 171.
x screen button
In a menu or submenu, select x to
directly return to the map.
Current location
Select the street name on the bottom of the screen. Information on the
current location is displayed.
Infotainment system183Disconnecting a devicePress ; and then select Settings.
Select Bluetooth and then Device
Management to display the
respective menu.
Select the Bluetooth device currently connected. You are prompted with a message.
Select Yes to disconnect the device.
Deleting a device Press ; and then select Settings.
Select Bluetooth and then Device
Management to display the
respective menu.
Select e next to the Bluetooth device.
You are prompted with a message.
Select Yes to delete the device.
Device info Press ; and then select Settings.
Select Bluetooth and then Device
Information to display the respective
menu.The information displayed includes
Device Name , Address , and PIN
Code .
Emergency call9 Warning
Connection setup cannot be
guaranteed in all situations. For
this reason you should not rely
exclusively on a mobile phone
when a vitally important
communication (e.g. a medical
emergency) is concerned.
In some networks it may be
necessary for a valid SIM card to
be properly inserted in the mobile
phone.
9 Warning
Bear in mind that you can make
and receive calls with the mobile
phone if it is in a service area with
a sufficiently strong signal. Under
certain circumstances,
emergency calls cannot be made
in all mobile phone networks;
problems may occur when certain
network services and / or
telephone functions are active.
You can enquire about this with
the local network operators.
The emergency call number can
differ depending on the region and
country. Please enquire
beforehand about the correct
emergency call number for the
relevant region.
Making an emergency call
Dial the emergency call number (e.g.
112 ).
The telephone connection to the
emergency call centre is set up.
Answer when the service personnel
questions you about the emergency.
9 Warning
Do not end the call until you are
requested to do so by the
emergency call centre.
Climate control189Climate controlClimate control systems.............189
Heating and ventilation system 189
Air conditioning system ...........190
Electronic climate control system .................................... 191
Auxiliary heater ........................195
Air vents ..................................... 195
Adjustable air vents .................195
Fixed air vents ......................... 196
Maintenance .............................. 196
Air intake ................................. 196
Air conditioning regular operation ................................ 196
Service .................................... 196Climate control systems
Heating and ventilation system
Controls for: ● temperature
● air distribution
● fan speed
● demisting and defrosting
Heated rear window Ü 3 33.
Temperature
red:warmblue:coldHeating will not be fully effective until
the engine has reached normal
operating temperature.
Air distributionl:to windscreen and front door
windowsM:to head area via adjustable air
ventsK:to foot well and windscreen
All combinations are possible.
Fan speed
Adjust the air flow by switching the fan to the desired speed.
Demisting and defrosting ● Press V: fan automatically
switches to higher speed, the air
distribution is directed towards
the windscreen.
● Set temperature control to warmest level.
● Switch on heated rear window Ü.
● Open side air vents as required and direct them towards the doorwindows.
196Climate control
Air vents for rear passenger are left
and right side behind the front seats.
9 Warning
Do not attach any objects to the
slats of the air vents. Risk of
damage and injury in case of an
accident.
Fixed air vents
Additional air vents are located
beneath the windscreen and door windows and in the foot wells.
Maintenance
Air intake
The air intake in front of the
windscreen in the engine
compartment must be kept clear to
allow air intake. Remove any leaves,
dirt or snow.
Air conditioning regular
operation
In order to ensure continuously
efficient performance, cooling must
be operated for a few minutes once a
month, irrespective of the weather
and time of year. Operation with
cooling is not possible when the
outside temperature is too low.
Service For optimal cooling performance, it is recommended to annually check the
climate control system, starting
three years after initial vehicle
registration, including:
● functionality and pressure test
● heating functionality
● leakage check
● check of drive belts
● cleaning of condenser and evaporator drainage
● performance check
Note
Refrigerant R-134a contains
fluorinated greenhouse gases.
200Driving and operatingTurn key briefly to position 3 and
release: an automatic procedure
operates the starter with a short delay
until the engine is running, see
Automatic Starter Control.
Manual transmission: during an
Autostop, the engine can be started
by depressing the clutch pedal
3 201.
Automatic transmission: during an
Autostop, the engine can be started
by releasing the brake pedal 3 201.
Before restarting or to switch off the engine, turn the key back to position
0 .9 Danger
Switching off the engine during
driving may cause loss of power
support for brake and steering
systems. Assistance systems and
airbag systems are disabled.
Lighting and brake lights will
extinguish. Therefore power down
the engine and ignition while
driving only when required in case of emergency.
Starting the vehicle at low
temperatures
The start of the engine without
additional heaters is possible down to -25 °С for diesel engines and -30 °C
for petrol engines. Required is an engine oil with the correct viscosity,
the correct fuel, performed services
and a sufficiently charged battery.
With temperatures below -30 °C the
automatic transmission need a
warming phase of approx. five
minutes. The selector lever must be
in position P.
Automatic Starter Control This function controls the engine
starting procedure. The driver does
not have to hold the key in position 3.
Once applied, the system will go on
starting automatically until the engine
is running. Because of the checking
procedure, the engine starts running
after a short delay.Possible reasons for a non-starting
engine:
● Clutch pedal not operated (manual transmission).
● Brake pedal not operated or selector lever not in P or N
(automatic transmission).
● Timeout occurred.
Turbo engine warm-up
Upon start-up, engine available
torque may be limited for a short time,
especially when the engine
temperature is cold. The limitation is
to allow the lubrication system to fully protect the engine.
Overrun cut-off The fuel supply is automatically cut off
during overrun, i.e. when the vehicle
is driven with a gear engaged but accelerator pedal is released.
Depending on driving conditions, the
overrun cut-off may be deactivated.
Driving and operating205% illuminates along with a warning
message when exhaust filter is full.
Start cleaning process as soon as
possible.
% flashes along with a warning
message when exhaust filter has
reached the maximum filling level.
Start cleaning process immediately to
avoid damage to the engine.
Activate self-cleaning process To activate cleaning process,
continue driving, keep engine speed
above 2000 rpm. Shift down if
necessary. Exhaust filter cleaning is
then started.
Cleaning process is completed more
quickly at high engine speeds and
loads.
Control indicator % extinguishes as
soon as the self-cleaning operation is
complete. Keep on driving until self-
cleaning operation is complete.Caution
If possible, do not interrupt
cleaning process. Drive until
cleaning is completed to avoid the need for service or repair by a
workshop.
Cleaning process not possible
If cleaning is not possible for anyreason, control indicator Z
illuminates and a warning message
appears in the Driver Information
Centre. Engine power may be
reduced. Seek the assistance of a
workshop immediately.
Catalytic converter
The catalytic converter reduces the
amount of harmful substances in the
exhaust gases.
Caution
Fuel grades other than those listed on pages 3 245, 3 312 could
damage the catalytic converter or
electronic components.
Unburnt petrol will overheat and
damage the catalytic converter.
Therefore avoid excessive use of the starter, running the fuel tank
dry and starting the engine by
pushing or towing.
In the event of misfiring, uneven
engine running, a reduction in engine performance or other unusual
problems, have the cause of the fault
rectified by a workshop as soon as
possible. In an emergency, driving
can be continued for a short period,
keeping vehicle speed and engine
speed low.
234Driving and operating9Warning
Active emergency braking is not
designed to apply strong
autonomous braking or to avoid automatically a collision. It is
designed to reduce the vehicle
speed before collision. It may not
react on stopped vehicles,
pedestrians or animals. After a
sudden lane change, the system
needs a certain time to detect the
next preceding vehicle.
The complete attention of the
driver is always required while
driving. The driver shall always be ready to take action and apply the brakes and steer to avoid
collisions. The system is designed
to work with all occupants wearing their seat belts.
System limitations
The active emergency braking has
limited or no function during rain,
snow or heavy dirt, as the radar
sensor can be covered by a water
film, dust, ice or snow. In case of
sensor blockage, clean the sensor
cover.
In some seldom cases the active
emergency braking system may
provide a short automatic braking in
situations that seem to be
unnecessary, for instance due to
traffic signs in a curve or due to
vehicles in another lane. This is
acceptable operation, the vehicle
does not need service. Firmly apply
the accelerator pedal to override the
automatic braking.
Settings
Settings can be changed in the
vehicle personalisation menu in the
Info-Display.
Select the relevant setting in
Settings in the Info-Display.
Vehicle personalisation 3 124.
Fault
In the event of a system service
requirement, a message is displayed
in the Driver Information Centre.If the system does not work as it
should, vehicle messages are
displayed in the Driver Information
Centre.
Vehicle messages 3 122.
Parking assist
Front-rear parking assist9 Warning
The driver bears full responsibility
for the parking manoeuvre.
Always check the surrounding
area when driving backwards or
forwards while using parking
assist system.
The front-rear parking assist
measures the distance between the vehicle and obstacles in front of and
behind the vehicle. It informs and
warns the driver by giving acoustic
signals and display indication.
It uses two different acoustic warning
signals for the front and rear
monitoring areas, each with a
different tone frequency. The signal