The concept
The iDrive combines the functions of a multitude of switches. Thus, these functions can be operated from a central location.
See also:
New remote controls
You can obtain new remote controls from your
service center. ...
Switching between upper and lower
case letters
Depending on the menu, you can switch between
entering upper and lower case letters:
...
Tire inflation pressure values over 100 mph/160 km/h
320i
328i
335i
...