Mercedes-Benz GLK 300 4MATIC 2012 Owner's Manual page 232

Displays and operation (12-button multifunction steering wheel)
9
Press and hold:
:
In the Audio Audio
R
previous/next station or selects
an audio track or a video scene
using rapid scrolling
In the Tel Tel
R
starts rapid scrolling if the phone
book is open
a
Confirms selection/display mes-
R
sage
In the Tel Tel
R
switches to the telephone book
and starts dialling the selected
number
In the Audio Audio
R
station search function at the
desired station
Right control panel
~
Rejects or ends a call
R
Exits telephone book/redial
R
memory
6
Makes or accepts a call
R
Switches to the redial memory
R
W
Adjusts the volume
R
X
8
Mute
R
menu: selects the
(Telephone) menu:
(telephone) menu:
menu: stops the
Back button
%
Press briefly:
Back
R
Switches off LINGUATRONIC;
R
see the separate operating
instructions
Hides display messages/calls
R
up the last
used
Exits the telephone book/redial
R
memory
%
Press and hold:
Calls up the standard display in
R
the Trip Trip
Multifunction display
Values and settings as well as display mes-
sages are shown in the multifunction display.
Example: DIRECT SELECT automatic transmission
multifunction display
Description field
:
Menu bar
;
Drive program (
=
Y
Transmission position (
?
Time
A
Permanent display: outside temperature
B
or speed ( page 239)
Y
To show the menu bar ;: press the
X
= or ; button on the steering wheel.
Menu bar ; disappears after a few seconds.
Trip Trip menu function
menu
page 156)
page 156)
Y
229
Z