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

See also:
2011 BMW 328 review
As BMW runs a war path with new model introductions — two gigantic,
turtle-shaped crossovers a year, at this pace — they haven't forgotten where the
profit margin lies. It's in the little 3 Series ...
USB audio interface/mobile phone audio interface
At a glance
It is possible to connect external audio devices.
Operation can be performed via iDrive. The
sound is output on the vehicle loudspeakers.
Connectors for external devices
▷ Conn ...
Ambient conditions
> Say the commands, numbers and letters smoothly and with normal volume, emphasis
and speed.
> Always speak the commands in the language of the voice activation system.
> When selecting a ...
