Mercedes-Benz 2008 M-Class Operator's Manual page 183

Controls in detail
Control system
1 Name from the phone book
i
If you press and hold button j or k
for longer than 1 second, the system scrolls
rapidly through the list of names until you
release the button again.
Cancel the quick search mode by pressing
button t.
Press button s.
The system dials the selected phone
number.
If the connection is successful and
this feature is supported by your
network provider, the name of the
party (if stored in your phone book)
you are calling and the duration of
the call will appear in the multifunc-
tion display.
182
If no connection is made, the
control system stores the dialed
number in the redial memory.
Redialing
The control system stores the most
recently dialed phone numbers. This
eliminates the need to search through your
entire phone book.
Press button ÿ or è repeatedly
until the message TEL appears in the
multifunction display.
Press button s.
The first number in the redial memory
appears in the multifunction display.
Press button j or k repeatedly
until the desired name appears in the
multifunction display.
Press button s.
The control system dials the selected
phone number.