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Introduction81doubt, stop the vehicle and
operate the Infotainment system while the vehicle is stationary.
Radio reception
Radio reception may be disrupted by static, noise, distortion or loss of
reception due to:
● changes in distance from the transmitter
● multi-path reception due to reflection
● shadowing
Theft-deterrent feature
The Infotainment system is equipped
with an electronic security system for
the purpose of theft-deterrence.
The Infotainment system therefore
functions only in your vehicle and is
worthless to a thief.
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82IntroductionControl elements overviewCD 400
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Introduction831RADIO (BAND) .....................96
Activate radio or change
waveband .............................. 96
2 CD....................................... 108
Start CD/MP3/WMA
playback .............................. 108
3 s ....................................... 96
Radio: search backwards .....96
CD/MP3/WMA: skip track
backwards ........................... 106
4 Radio station buttons 1...6 ....97
Long press: save station .......97
Short press: select station ....97
5 m........................................... 88
Press: switch on/off ..............88
Infotainment system .............88
Turn: adjust volume ..............88
6 u ....................................... 96
Radio: search forwards .........96
CD/MP3/WMA: skip track
forwards .............................. 1067AS (1/2) ................................. 97
Automatic memory levels
(preset radio stations) ...........97
Short press: select
autostore list .......................... 97
Long press: save stations
automatically ......................... 97
8 FAV (1/2/3) ............................ 97
Lists of favourites (preset
radio stations) ....................... 97
9 TP....................................... 101
Activate or deactivate
radio traffic service ..............101
If Infotainment system is
switched off: display time
and date .............................. 101
10 CD ejection ......................... 106
11 CONFIG ................................ 95
Open settings menu ..............9512INFO ..................................... 82
Radio: information on the
currently played station .........96
CD/MP3/WMA:
information on the
currently inserted CD ..........106
13 Multifunction knob .................89
Turn: mark menu options
or set numeric values ...........89
Press: select/activate the
marked option; confirm set
value; switch function on/off ..89
14 CD slot ................................ 106
15 BACK .................................... 89
Menu: one level back ............89
Input: delete last character
or entire entry ........................ 89
16 TONE .................................... 93
Tone settings ........................ 93
17 PHONE ............................... 116
Open telephone main menu 122
Activate mute ........................ 88
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84Introduction18AUX ..................................... 108
Change audio source ..........108
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86Introduction1RADIO (BAND) .....................96
Activate radio or change
waveband .............................. 96
2 CD....................................... 108
Start CD/MP3/WMA
playback .............................. 108
3 s ....................................... 96
Radio: search backwards .....96
CD/MP3/WMA: skip track
backwards ........................... 106
4 Radio station buttons 1...6 ....97
Long press: save station .......97
Short press: select station ....97
5 m........................................... 88
Press: switch on/off the
Infotainment system ..............88
Turn: adjust volume ..............88
6 u ....................................... 96
Radio: search forwards .........96
CD/MP3/WMA: skip track
forwards .............................. 1067AS (1/2) ................................. 97
Automatic memory levels
(preset radio stations) ...........97
Short press: select
autostore list .......................... 97
Long press: save stations
automatically ......................... 97
8 FAV (1/2/3) ............................ 97
Lists of favourites (preset
radio stations) ....................... 97
9 TP....................................... 101
Activate or deactivate
radio traffic service ..............101
If Infotainment system is
switched off: display time
and date .............................. 101
10 CD ejection ......................... 106
11 CONFIG ................................ 95
Open settings menu ..............95
12 MP3: folder level lower ........ 10613INFO ..................................... 82
Radio: information on the
currently played station .........96
CD/MP3/WMA:
information on the
currently inserted CD ..........106
14 Multifunction knob .................89
Turn: mark menu options or set numeric values ...........89
Press: select/activate the
marked option; confirm set
value; switch function on/off ..89
15 CD slot ................................ 106
16 BACK .................................... 89
Menu: one level back ............89
Input: delete last character
or entire entry ........................ 89
17 MP3: folder level higher ......106
18 TONE .................................... 93
Tone settings ........................ 93
19 PHONE ............................... 116
Open telephone main menu 122
Activate mute ........................ 88
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Introduction8720AUX ..................................... 108
Change audio source ..........108Steering wheel audio controls
1qw
Short press: accept phone
call ....................................... 116
or dial number in call list .....122
or activate speech
recognition .......................... 111
Long press: show call list ....122
or deactivate speech
recognition .......................... 111
2 SRC (Source) ........................ 88
Press: select audio source ....88
With radio active: turn
upwards/downwards to
select next/previous
preset radio station ...............96
With CD player active: turn
upwards/downwards to
select next/previous CD/
MP3/WMA track ..................106
With Phone portal active
and call list open (see pos. 1): turn upwards/
downwards to select next/
previous entry in call list ......122
With Phone portal active
and calls waiting: turn
upwards/downwards to
switch between calls ...........122
3 w
Increase volume .................... 88
4 ─
Reduce volume .....................88
5 xn
Short press: end/decline
call ....................................... 122
or close call list .................... 122
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88Introductionor activate/deactivate mute...88
or deactivate speech
recognition .......................... 111Usage
Control elements The Infotainment system is operated
via function buttons, multifunctional
knobs and menus that are shown on
the display.
Inputs are made optionally via: ● the central control unit in the instrument panel 3 82
● controls on the steering wheel 3 82
● the speech recognition system 3 111
Switching the Infotainment
system on or off
Press X briefly. After switching on,
the last selected Infotainment source
is active.
Automatic switch-off If the Infotainment system has been
switched on using X when the ignition
was switched off, it will switch off
again automatically after 10 minutes.Setting the volume
Turn X. The current setting is shown
on the display.
When the Infotainment system is
switched on, the last selected volume
is set, provided that this volume is
lower than the maximum start-up
volume.
The following can be set separately: ● the maximum start-up volume 3 95
● the volume of the traffic announcements 3 95
Speed compensated volume
When speed compensated volume is
activated 3 95, the volume is
adapted automatically to make up for the road and wind noise as you drive.
Mute
Press PHONE (if Phone portal is
available: press for a few seconds) to
mute the audio sources.
To cancel mute again: turn X or press
PHONE again (if Phone portal is
available: press for a few seconds).