Switching between letters and numbers
Depending on the menu, you can switch between entering letters and numbers:

See also:
BMW maintenance system
BMW maintenance system
The maintenance system provides information
on required maintenance measures and thus
provides support in maintaining road safety and
the operational reliability of the ...
X3 in the Market
At $38,000, the X3 starts substantially higher than its nearest competitor,
the Acura RDX. Save for its problematic transmission behavior, the BMW offers a
more buttoned-down driving experience th ...
Executing functions using short commands
Functions on the main menu can be performed
directly by means of short commands, nearly irrespective of which menu item is
currently selected,
e.g., ›Vehicle status‹.
List of short commands of ...
