See also:

General information
The vehicle is supplied with two remote controls with keys. Every remote control contains a replaceable battery. The settings called up and implemented when the vehicle is unlocked depend on w ...

Selecting a channel
You can only listen to enabled channels. The selected channel is stored for the remote control currently in use. Via iDrive1.  "Radio" 2.  "Satellite radio" 3.  ...

Brake pedal feel
When the system brakes and you also depress the brake pedal, a somewhat different braking feel results. ...