[1] "Digital DriveStyle" app available in the iTunes® App Stores in Germany, France, Italy, Portugal, Great Britain, Austria, Switzerland, Belgium, Luxembourg and the Netherlands. Further countries to follow.
[2] In conjunction with Audio 20 CD or COMAND Online.
[3] Only audio support.
You can find a list of Siri™ commands on http://digitaldrivestyleapp.com
[4] Languages: German, English, Italian, French, Spanish, Dutch, Danish, Swedish, Norwegian, Finnish, Portuguese.