See also:

Rejects or ends a call
•► Press the button on the steering wheel. If you are not in the Tel menu, you can still reject or end a call. ...

Assigning the programmable button (favorites)
1 Programmable button You can assign the following predefined functions to the programmable button: • ECO: you can activate or deactivate the ECO start/stop function. • Massage, Driver's ...

Cleaning the trailer tow hitch
The ball coupling must be cleaned if it becomes dirty or corroded. Remove rust on the ball of the ball coupling, e.g. with a wire brush. Remove dirt with a clean, lint-free cloth or a brush. A ...