See also:

Using the phone book and address book
The COMAND phone book is an extract of those entries from the address book which contain at least one telephone number. The address book organizes and stores entries that are entered from diffe ...

Restoring the factory settings
•► Press the and buttons simultaneously for approximately six seconds until the battery check lamp flashes twice. ...

Important notes on the use of KEYLESSGO
The KEYLESS-GO key can be used like a conventional key. You can combine KEYLESS-GO functions with those of a conventional key, e.g. unlock with KEYLESS-GO and lock with the button. Always ...