Saving a function
1. Highlight the function via the iDrive.
2. 
Press
the desired button for more
than 2 seconds.
See also:
System limits
Basic limits
System operation is limited in situations such as
the following:
On steep hills, in steep depressions or in
tight curves.
When the camera is dirty or the protective
glass i ...
Cameras
The objectives of the Top View cameras are located
at the bottom of the exterior mirror housings.
The image quality may be impaired by dirt.
Clean the lens. ...
Active head restraint
In the event of a rear-end collision with a certain
severity, the active head restraint automatically
reduces the distance from the head.
Reduced protective function
▷ Do not use seat or ...