See also:

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. ...

Integrated key
Press the button on the back of the remote control, arrow 1, and pull out the key, arrow 2. The integrated key fits the following locks: Driver's door. Trunk lid. Storage compartment in t ...

Tone control
You can alter various tone settings, e.g. treble and bass or the speed-dependent volume increase. The tone settings are applied to all audio sources. The settings are stored for the remote control ...