
Sound settingsFirst read and observe the introductory information given on page 9.›
Press the  SETUP 
→  Sound  button.
■ Bass  - Bass settings
■ Mid  - Mid-range settings
■ Treble  - Treble settings
■ Balance  - Sets the balance between the left and right-hand sides
■ Fader  - Sets the balance between the front and the rear
■ Volume  - Volume settings
■ Maximum switch-on volume  - Volume after switching on
■ Traffic announcement  - sets the volume for the traffic program alerts (TP)
■ Speed-dependent vol. adjustment  - increases the volume as speed increases
■ AUX volume  - Adjusts the playback volume of an external source
■ Quiet  - Low volume
■ Medium  - Medium volume
■ Loud  - High volume
Radio settings
First read and observe the introductory information given on page 9.
›
Press the button  SETUP 
→  Radio setup .
■ Radio text  - Switches radio text display on/off
■ Alternative frequency (AF)  - Activates/deactivates search for alternative fre-
quencies for the station currently being listened to
■ Arrow keys  - Sets the station selection function in RADIO mode
■ Station list  - Switches  all stations currently in range  for the selected fre-
quency band
■ Preset list  - Switches  only the stored  stations in the selected frequency band
■ RDS regional  - Activates/deactivates the automatic tracking of related regional
stations ■ Fixed  - The selected regional station is kept permanently (another regional
station must be set manually if signal is lost)
■ Automatic  - Automatic tracking of regional stations (the radio will automati-
cally switch to another available regional station if reception is lost in the re-
gion in question)
■ PTY filter  - Selects radio stations by the type of programme being broadcast
■ Off  - Switches off
■ News  - News
■ Music  - Music
■ Sport  - Sports
■ Culture  - Culture
■ Special  - Other
■ Station list sort  - Sorts the saved radio stations
■ Default  - by the programme identification (PI code)
■ A-Z  - In alphabetical order and also based on the frequency number (if the sta-
tion name changes during the programme, it can be displayed just at the end
of the list)
■ Name of station  - Displays the station name
■ Variable  - Allows changes to the station name
■ Fixed  - The station name is fixed (suitable for the A-Z listing)
■ Delete presets  - Deletes the stored stations in the device memory
Note
■
The Radio Data System (RDS) is used to transfer additional information. The
RDS enables program identification, program type identification (PTY), the recep-
tion of traffic reports (TP) or automatic station tracking, for example. If there is
sufficient reception, RDS-compatible radio stations will be displayed by station
name rather than station frequency.■
The  Alternative frequency (AF)  function ensures that the best receivable fre-
quency for the selected station is set automatically.
■
In countries where the RDS function is not adequately supported, the device
may not be fully functional. We therefore recommend switching off the  RDS re-
gional  setting as well as the  Alternative frequency (AF)  setting, if applicable. Oth-
erwise, these settings can affect the functionality of the radio.
Media settings
First read and observe the introductory information given on page 9.
›
Press the button  SETUP 
→  Media . 
10Introductory information  

Selecting sourcesFig. 7 
Main menu/USB operation
First read and observe the introductory information and safety warn-
ings 
 on page 14.
Accessing main menu in media mode
›
Press the button  MEDIA.
Selecting the audio source ■ USB  - Changes to an external audio source connected to the USB in-
put 1)
 » page 17
■ AUX  - Changes to an external audio source connected to the AUX in-
put  » page 17
Symbols in the displaySymbolImportanceTrack repeatFolder/source repeatRandom play, Currently selected audio sourceAuto-play function for 10 seconds
Supported sources and file formats
First read and observe the introductory information and safety warn-
ings 
 on page 14.
Supported sources
USB devicesUSB stick, USB MP3 player, HDD (without special software)Other external
sourcesPortable playback devices with AUX connection, MTP (MSC)
players
At the time of publication, the device has been tested with most products and
media available on the various markets. However, it is possible that some devices,
media or files will be unreadable or unplayable.
Supported files
 Audio filesCodec type (file
formats)MPEG-1/2 (layer 3)Windows Media Audio 7, 8, 9 and 10File suffixmp3wmaPlaylistsm3u, pls, wpl, m3u8; asx
The name of the artist, the album and the title of the played file can be displayed
if the information is available as a so-called ID3 tag. If no ID3 tag is available, only the folder name is displayed.
To ensure good playback, we recommend using compressed MP3 files at a bit rate
of at least 160 kb/s. For audio files with variable bitrates, the indicated remaining
playback time does not correspond to the actual remaining playback time. 
1)
Operating a connected external audio source is only possible with certain restrictions, depending on
the type of the connected device.
15Audio   

Vehicle systems
Vehicle settings
Introduction
This chapter contains information on the following subjects:
Selecting driving mode
19
Driving assistants
20
Deactivating traction control (ASR)
21
Speed limit for winter tyres
21
Light
21
Visibility
21
Opening and closing
21
Seats
22
Setting Climatronic
22
Auxiliary heating and ventilation
23
Vehicle status
23
Details of the multifunction display
23
Service
24
Resetting to factory settings
24
First and foremost, pay attention to the safety instructions  » page 4 , Important
notes .
Settings relating to the vehicle systems can only be made when the ignition is
switched on.
Note
■ The individual systems are described in the  » Vehicle Owner's Manual .■For safety reasons, if any system functions are disabled, then some functions,
such as parts of the ESC system, are automatically enabled again after switching
the ignition off and on.
Selecting driving modeFig. 9 
Button for selecting the driving
mode
First read and observe the introductory information given on page 19.
The menu for selecting the driving mode allows you to set the vehicle to one of
the three preset driving modes (Normal, Sport and Eco), or to the Individual driv-
ing mode, which allows customised settings to be applied.
If a driving mode other than  Normal is selected, then the  
 » Fig. 9 symbol lights
up in the button.
Open the main menu
›
Press the button  
 » Fig. 9 .
■ Normal  - Activates Normal mode
■ Info  - Displays the mode settings
■ Sport  - Activates Sport mode
■ Info  - Displays the mode settings
■ Eco  - Activates the fuel-saving mode
■ Info  - Displays the mode settings
■ Individual  - Activates the Individual mode
■ Settings  - Individual settings
■ Steering action  - Sets the power steering characteristics
■ Normal  - Normal
■ Sport  - Sports
■ Engine  - Sets the engine (drive) characteristics
■ Normal  - Normal
■ Sport  - Sports
■ Eco  - Economical 
19Vehicle systems  

■ACC driving programme  - Sets the vehicle acceleration when adaptive cruise
control is activated ■ Normal  - Normal
■ Sport  - Sports
■ Eco  - Economical
■ Advanced FrontLighting System (AFS)  - Sets the characteristics of the
adaptive headlights
■ Normal  - Normal
■ Sport  - Sports
■ Eco  - Economical
■ Air conditioning  - Sets the Climatronic characteristics
■ Normal  - Normal
■ Eco  - Economical
■ Reset  - Sets the mode to  Normal
Note
If the device is not operated for longer than 10 seconds in the "Select driving
mode" main menu, it will switch to the most recently selected menu or switch it-
self off.
Driving assistants
Fig. 10 
Parking assistance: Illustrations
First read and observe the introductory information given on page 19.
Parking aid: Explanation of graphic
Obstacle detected in the scanned area (the vehicle can still continue to travel
in the direction of the obstacle)
Obstacle detected in the collision area (do not continue to drive in the direc- tion of the obstacle)
More information on the parking aid can be found in the  » Vehicle Owner's Man-
ual , chapter  Assistance systems .
›
Press the button CAR 
→  Assistants .
■ Front Assist  - Sets the assistant for distance monitoring to the vehicles ahead
■ Active  - Activates/deactivates the assistant
■ Advance warning  - Activates/deactivates advance warning function
■ Display distance warning  - Activates/deactivates distance warnings
■ ACC (adaptive cruise control)  - Sets the adaptive cruise control
■ Distance  - Sets the distance monitoring to the vehicles ahead
■ Very close  - Very small distance
■ Close  - Small distance
■ Medium  - Medium distance
■ Far  - Large distance
■ Very far  - Very large distance
■ Last distance selected  - Last selected distance on/off
■ Driving programme  - Sets the vehicle acceleration when adaptive cruise con-
trol is active 1)
■ Normal  - Normal
■ Sport  - Sports
■ Eco  - Economical
■ Park Assist  - Sets the parking aid
■ Front volume  - Adjusts the volume of the front sensors
■ Front tone setting  - Adjusts the tone of the front sensors
■ Rear volume  - Adjusts the volume of the rear sensors
■ Rear tone setting  - Adjusts the tone of the rear sensors
■ Audio lowering  - Lowers the volume
■ Off  - No lowering of the volume
■ Light  - Slight lowering of the volume 
AB1)
This can be set in the menu on vehicles with driving mode selection option 
» page 19, Selecting driv-
ing mode .
20Vehicle systems