Mercedes-Benz GLK-Class 2012 COMAND Manual - Manual (Page 73)

Please always use this feature instead of
consulting the map display for directions.
Consulting the symbols or map display for
directions may cause you to divert your
attention from driving and increase your risk
of an accident.
i Audible navigation announcements are
muted during a telephone call.
If you have missed an announcement, you can
call up the current announcement at any
time.
X To show the menu: press W the COMAND
controller.
X
Select + in the navigation system menu
bar by turning cVd the COMAND
controller and press W to confirm.
Switching navigation announcements
on/off
X
To switch off: press the B button during
an announcement.
You will briefly see the message: The
driving instructions have been
muted .
X To switch on: press W the COMAND
controller.
X
Select + in the navigation system menu
bar by turning cVd the COMAND
controller and press W to confirm.
i COMAND automatically switches the
navigation announcements back on when:
R you have a new route calculated.
R you switch COMAND back on again or
start the engine.
Reducing volume during a navigation
announcement
The volume of an active audio or video source
can be automatically reduced during a
navigation announcement.
X Select Navi in the main function bar by
sliding ZV and turning cVd the COMAND
controller and press W to confirm.
X Select Audio Fadeout and press W to
confirm.
Depending on the previous status, the
function is switched on O or off ª.
Setting the volume manually
X Adjust the volume using the q control
knob during a navigation announcement.
or
X Select + in the map view with the menu
shown and adjust the volume using the
q control knob.
Avoiding a section of the route
blocked by a traffic jam
This function blocks a section of the route
ahead of you. You can set the length of the
blocked route section. If possible, COMAND
calculates a detour around the blocked
section of the route.
X
To switch on navigation mode: press the
g function button.
X To show the menu: press W the COMAND
controller.
X Select Route in the navigation system
menu bar by turning cVd the COMAND
controller and press W to confirm.
X Select Detour and press W to confirm.
X
To block a section of the route: select
Longer or Shorter repeatedly and confirm
using W until the desired section has been
selected.
i The total length of the section that can be
blocked is defined by the digital map. The
menu items are available accordingly.
X To start route calculation: select Start
and press W to confirm.
Route guidance
71
Navigat
ion
Z