2007 Mercedes S-Class Owner's Manual - Page 100

Control systems COMAND satellite radio* (USA only) Switching to satellite radio Select "Audio" dio". or Press the M shortcut button once or twice. The Satellite radio menu appears if it was the last active radio mode. The screen which then appears depends on the activation status of the satellite radio service. The following options are possible: Satellite radio service is not activated Only the preview channel is activated Satellite radio service is fully activated This information is required when calling the Sirius Service Center for an activation request. "Audio" "Sat RaSatellite radio service is not activated The telephone number of the Sirius Service Center and the twelve-digit electronic serial number (SIRIUS-ID) of the particular receiver are displayed. Only the preview channel is activated The satellite radio preview channel appears. i If only the preview channel is activated, you cannot tune in another channel. If you try to do this, you will see the screen described in the section "Satellite radio service is not activated" ( page 99). i Credit card information is also required for your application. The activation process takes approximately 5 to 10 minutes after calling the Sirius Service Center. Satellite radio service is fully activated The main satellite radio menu appears. You will hear the channel last tuned in, provided that it can be received. Closing screen: Press n. 99