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

See also:
BMW Assist or ConnectedDrive
...
Special destinations
General information
Even with the most current navigation data, information
regarding particular individual destinations
may have changed. For instance, certain
gas stations may not be operating.
...
Clean the windshield, headlamps
Clean the windshield, headlamps
Pull the lever.
The system sprays washer fluid on the windshield
and activates the wipers briefly.
In addition, the headlamps are cleaned at regular
interval ...
