See also:

Setting manually
Setting manually Pull the button. The parking brake is set. The indicator lamp lights up in red. The parking brake is set. Indicator lamp in Canadian modelsTo set the parking brake, the r ...

Switching off automatically
The system switches off and the LED goes out: After approx. 160 ft/50 m when driving forward. Above approx. 22 mph/36 km/h when driving forward. Switch on the system again if necessary. ...

Tone
The sound settings are stored for the remote control currently in use. ...