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

See also:
Environmental conditions
Say the commands, numbers, and letters
smoothly and with normal volume, emphasis,
and speed.
Always say commands in the language of
the system. The language for the mobile
phone voice ...
General information
If you are no longer able to move the roller sunblind
for the rear window after having activated
it a number of times in a row, the system is
blocked for a limited time to prevent overheating.
...
Camera
The camera is located on the front of the interior
rearview mirror.
Keep the area in front of the interior rearview
mirror clear. ...
