See also:

What to do if...
Information on suitable mobile phones. Appointments, tasks, notes, text messages, or e-mails from the mobile phone are not displayed. The mobile phone is not capable of the missing function ...

Activating assistance functions
Several assistance functions can be active at the same time. Showing the parking aid lines "Parking aid lines" Pathway and turning lines are displayed. Showing the obstacle marking ...

Battery replacement
Use approved vehicle batteries Only use vehicle batteries that have been approved for your vehicle by the manufacturer; otherwise, the vehicle could be damaged and systems or functions may no ...