See also:

Deactivating HDC
Press the button again; the LED goes out. HDC is automatically deactivated above approx. 37 mph/60 km/h. ...

Automatic locking
The setting is stored for the remote control currently in use. 1. "Settings" 2. "Door locks" 3. Select the desired function: ► "Lock if no door is opened" T ...

Controls
Almost all functions can be operated in the same manner as they are in the front. Special features of operating the system in the rear are described here. ...