Switching between upper and lower case letters
Depending on the menu, you can switch between entering upper and lower case letters:

See also:
Easy to operate iDrive
Then there's the iDrive.
After testing a series of BMW's this year, I am starting to take a more
German approach to the iDrive. Americans are just stupid.
Please don't be offended by that if you ...
Automatic deactivation during forward travel
The system switches off when a certain driving
distance or speed is exceeded.
Switch the system back on if necessary. ...
General information
Refuel promptly
Refuel below a range of 30 miles/50 km;
otherwise, engine functions are not ensured and
damage may occur. ...
