See also:

Notes
> Reception may not be available in some situations, such as under certain environmental or topographic conditions. The satellite radio cannot influence this. > The signal may not be availabl ...

Switch off the engine during longer stops
Switch off the engine during longer stops, e.g., at traffic lights, railroad crossings or in traffic congestion. Fuel savings are achieved after the vehicle is switched off for only approx. 4 s ...

Note
If equipped with Business mobile phone preparation equipment package or without mobile phone preparation. ...