Changing settings
1. Select a field.
2. Turn the controller until the desired setting
is displayed.

3. Press the controller.
See also:
Multi-channel playback,surround
Choose between stereo and multi-channel playback,
surround.
Setting multi-channel playback,
surround
1. "CD/Multimedia", "Radio" or "Settings"
2. "Tone"
3 ...
Controls
Almost all functions can be operated in the same
manner as they are in the front. Special features
of operating the system in the rear are described
here. ...
Vehicle battery
Battery careThe battery is 100 % maintenance-free, the electrolyte will last for the life
of the battery when the vehicle is operated in a temperate climate. Your BMW center
will be glad to advise ...
