52 Introduction
With radio active: turn
upwards/downwards to
select next/previous
preset radio station ............... 58
With CD player active: turn
upwards/downwards to
select next/previous CD/
MP3/WMA track .................... 67
With Phone portal active
and call list open (see
item 1): turn upwards/
downwards to select next/
previous entry in call list ........ 78
With Phone portal active
and calls waiting: turn
upwards/downwards to
switch between calls ............. 78
3 +
Increase volume
4 -
Reduce volume
5 xn
Press: end/decline call .......... 78
or close call list ...................... 78
or activate/deactivate
mute function ........................ 52
Usage
Control elements
The Infotainment system is operated
via function buttons, a MENU-TUNE
knob and menus that are shown on
the display.
Inputs are made via the control panel
on the Infotainment system 3 48.
Optionally they are made via the
audio controls on the steering wheel
3 48.
Switching the Infotainment
system on or off
Press X VOL briefly. After switching
on, the last selected Infotainment
source becomes active.
Press X VOL again to turn the system
off.
Automatic switch-off
If the Infotainment system is switched
on pressing X VOL while the ignition
is turned off, it will switch off again
automatically 10 minutes after the last
user input.