Automatic deactivation during forward travel
The system switches off when a certain driving distance or speed is exceeded.
Switch the system back on if necessary.
See also:
For US owners only
The transmitter and receiver units comply with
part 15 of the FCC/Federal Communication
Commission regulations. Operation is governed
by the following:
FCC ID:
▷ NBG009014A.
Compliance ...
Contacts
...
Close the windows and glass sunroof
Driving with the glass sunroof and windows
open results in increased air resistance and
raises fuel consumption. ...