See also:

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

When the vehicle is parked
If you still want to view the time, external temperature and odometer reading briefly after the remote control has been taken out of the ignition lock: Press button 1 in the instrument cluster. ...

Locking separately
The trunk lid can be locked separately using the switch in the front center armrest. Trunk lid secured, arrow 1. Trunk lid not secured, arrow 2. Slide the switch into the arrow 1 posit ...