See also:

Radio ready state and ignition off
All indicator and warning lamps as well as displays in the instrument cluster go out. Transmission position P with the ignition off When the ignition is switched off, position P is engaged a ...

Adjusting the volume
Turn the knob until the desired volume is selected. The setting is stored for the remote control currently in use. The vehicle automatically adjusts the volume of the microphone on the telephone ...

Using contact data
At a glance Contact data from appointments, tasks, text messages, emails and notes can be stored or selected. Displaying contact or selecting phone number 1. "Use contact data" 2. ...