New remote controls
You can obtain new remote controls from your service center.
See also:
Setting the language
Press the adjustment button for 12‑13 seconds.
Briefly press the adjustment button again to
switch between English "E" and German "O".
The setting is automatically saved ...
Displaying messages
1. "Office".
2. "Messages"
A symbol identifies the type of message.
...
Malfunction
In the event of a failure or malfunction of the
parking brake, secure the vehicle against rolling
using a wheel chock, for example, when leaving
it. ...