See also:

Last destinations
The last destinations are stored automatically. These destinations can be called up and used as a destination for destination guidance. Opening the last destinations1.  "Navigation" ...

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

Saving a function
1. Highlight the function via the iDrive. 2. Press the desired button for more than 2 seconds. ...