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

See also:
Following the initial pairing
The mobile phone is detected/connected in
the vehicle within a short period of time
when the engine is running or the ignition is
switched on.
The phone book entries of the telephone
...
System limits
Personal responsibility
The system cannot serve as a substitute
for the driver's personal judgment of the course
of the road and the traffic situation.
In the event of a warning, do not jerk th ...
System limits
Personal responsibility
The high-beam assistant cannot serve as
a substitute for the driver's personal judgment
of when to use the high beams. Therefore, manually
switch off the high beams in ...
