See also:

Interior motion sensor
The windows and glass sunroof must be closed for the system to function properly. ...

The concept
The automatic engine start-stop function helps save fuel. The system switches off the engine during a stop, e. g., in a traffic congestion or at traffic lights. The ignition remains switched on. ...

Notes
▷ Reception may not be available in some situations, such as under certain environmental or topographic conditions. The satellite radio has no influence on this. ▷ The signal may no ...