On-board computer
124 Audio/TV*/DVD* menu
Use the functions in the Audio/TV/DVD
menu to operate the audio equipment or
COMAND APS*. If the audio equipment or
COMAND APS* is switched off, the multi-
function display shows the message AUDIO
off.
i Menu overview: (Y page 118).
Use the buttons on the multi-function steer-
ing wheel.
Selecting a radio station You can only store new stations using the
audio systemor COMAND APS
*.Please refer
to the separate operating instructions for
notes on how to do this.
X Switch on the audio equipment or
COMAND APS* and select Radio (see the
separate operating instructions).
X Use the èor· button to select the
Audio/TV/DVD menu. X
To select a stored station: briefly press
the j ork button.
X To select a channel from the channel
list: press and hold the jork but-
ton.
X To select a station using the station
search (only if no station list is being
received): press and hold the jor
k button. 1
Waveband (preset number, only if the
channel is stored)
2 Station
i DAB* radio mode 19
( Digital Audio Broad-
casting) – see separate operating instruc-
tions. Operating the audio player or audio
media* Audio data from various audio devices or
media can be played, depending on the equip-
ment fitted in the vehicle.
X
Switch on the audio equipment or
COMAND APS* and select the audio player
or medium (see the separate operating
instructions).
X Use the èor· button to select the
Audio/TV/DVD menu.
X To select next/previous track: briefly
press the jork button.
X To select a track from the track list
(rapid scrolling): press and hold the
j ork button. Example
1
Current CD (for CD/DVD changer*)
2 Current track
19 Only for certain countries. Controls
* optional
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125
In audio AUX mode, the current track is not
displayed.
Operating the TV* X
Switch on COMAND and select TV (see the
separate operating instructions).
X Use the èor· button to select the
Audio/TV/DVD menu.
X To select a stored station: briefly press
the j ork button.
X To select a channel from the channel
list: press and hold the jork but-
ton.
X To select a channel with the channel
search (only if COMAND is not receiving a
channel list): press and hold the jor
k button. Example
1
Function (preset number, only if the chan-
nel is stored)
2 Current channel
Operating the DVD video* X
Switch on COMAND and select DVD video
(see the separate operating instructions).
X Use the èor· button to select the
Audio/TV/DVD menu.
X Press the jork button to select a
scene. Example
1
Disc number (only for DVD changer*)
2 Current scene Navigation* menu
In the Navigation menu, the multi-function
display shows information from the naviga-
tion system.
i Menu overview: (Y page 118).
Use the buttons on the multi-function steer-
ing wheel.
X Press the èorÿ button to select the
Navigation menu.
X Switch on the audio system or COMAND
APS* (see separate operating instruc-
tions). Controls
* optional
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126
Route guidance inactive The multi-function display shows the direc-
tion of travel and the road name if it is known
to the navigation system. Route guidance active
The following may appear in the multi-func-
tion display: Off-road menu*
Depending on your vehicle's optional equip-
ment, you can set the following current set-
tings to be shown in the Off-roadmenu:
R AIRMATIC* (Y page 156)
R Compass* (Y page 210)
R Differential locks* (Y page 143)
i Large buildings, power cables or powerful
transmission masts as well as metallic
objects on or in the vehicle may interfere
with the compass display.
Use the buttons on the multi-function steer-
ing wheel.
X Press the èor· button to select the
Off-road menu. Example display for vehicles with the Off-Road Pro
engineering package* Distronic* menu
You can see the current Distronic settings in
the Distronic menu (Ypage 148).
i Menu overview: (Y page 118). Message memory menu
Previous display messages can be called up
in the Message memory menu. You will only
see the Message memory menu if there are
any display messages. G
Risk of accident
The on-board computer only records and
displays messages and warnings from cer-
tain systems. For this reason, you should
always make sure that your vehicle is safe
to drive. You could otherwise cause an acci-
dent by driving an unsafe vehicle.
i All possible display messages are
explained in the "Practical advice" section
(Y page 259).
Switching off the ignition clears the Message
memory except for the highest priority dis-
play messages. The on-board computer will
only delete these display messages after the
cause of the message has been rectified. Controls
* optional
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127
i
Menu overview: (Y page 118).
Displaying messages Use the buttons on the multi-function steer-
ing wheel.
X Press the èor· button repeatedly
until either the original menu or the Mes-
sage memory menu appears.
If the Message memory menu does not
appear, there are no display messages.
If there are messages, the following mes-
sage may appear in the multi-function dis-
play, for example: 2 messages.
X Use the jork button to scroll
through the display messages. Settings menu
In the Settings menu, you can use the To
reset: Press reset button for 3 sec-
onds function to restore most settings to the
factory settings. And there are submenus via
which you can make individual settings for
your vehicle.
i Menu overview: (Y page 118). Use the buttons on the multi-function steer-
ing wheel.
Resetting to factory settings For safety reasons, not all functions are reset:
permanent Speedtronic can only be set in the
Vehicle
submenu. The Headlamp mode
function in the Lightingsubmenu is only
reset if the vehicle is stationary.
X Press the èor· button to select the
Settings menu.
X Press and hold reset button Jon the
instrument cluster for approximately three
seconds.
A prompt appears in the multi-function dis-
play asking you to press the reset button
again to confirm.
X Press reset button Jagain.
The functions of most submenus are
restored to the factory settings.
or
X If you want to retain the settings, do not
press reset button Ja second time.
You will see the Settingsmenu again after
approximately 5 seconds.
X Press the èor· button to select a
different menu. Submenus in the Settings menu X
Press èor· to select the Set-
tings menu.
X Press the jbutton to call up the selec-
tion of submenus.
A list of submenus is displayed. More sub-
menus are available than can be displayed
at a time. X
Press the æorç button to select a
submenu.
The selected submenu is highlighted.
X Press the jbutton to select a function
within a submenu.
X Press the æorç button to change
the setting.
The changed setting is stored.
X Press the èorÿ button to select a
different display.
The following tables show the settings you
can make in the individual submenus. You will Controls
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128
find additional information on the pages
shown. Instrument cluster submenu
R
Unit of measurement for distance
(Y page 128)
R Distance units for digital speedometer
(Y page 129)
R Language (Y page 129)
R Status line display (Y page 129)Time/date submenu
20R
Time and date ( Ypage 129) Lighting submenu
R
Constant headlamp mode (Y page 130)
R Surround lighting (Y page 130)
R Exterior lighting delayed switch-off
(Y page 131)
R Interior lighting delayed switch-off
(Y page 131) Vehicle submenu
R
Compass* (Y page 210)
R Display when the ignition is switched off
(Y page 131)
R Permanent Speedtronic (Y page 154)
R Automatic locking feature (Y page 132) Heating* submenu
R
Selecting the switch-on time for the aux-
iliary heating * (Ypage 132)
R Changing the switch-on time for the aux-
iliary heating* (Y page 133) Convenience submenu
R
Easy-entry/exit feature* (Y page 133)
R Folding in the exterior mirrors when lock-
ing the vehicle* (Y page 133) Selecting the unit of measurement for
distance
This function is not available on vehicles with
speedometers in mph.The selected unit of measurement for dis-
tance applies to:
R
the analogue speedometer
R the total distance recorder and the trip
meter
R the trip computer
R cruise control
R Speedtronic
R Distronic*
X Press èor· to select the Set-
tings... menu.
X Press the jbutton to call up the selec-
tion of submenus.
X Press the æorç button to select the
Instrument cluster submenu.
X Press the jbutton to select Display
unit Speed-/odometer.
X Press the æorç button to select
km (kilometres) or milesas the unit of
measurement for distance.
X Press the j,èorÿ button to
select a different display.
20 This function is not available on vehicles with Audio 50 APS* or COMAND APS*. Controls
* optional
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129
Selecting the distance units for the dig-
ital speedometer This function is not available on vehicles with
speedometers in mph.
X
Press èor· to select the Set-
tings menu.
X Press the jbutton to call up the selec-
tion of submenus.
X Press the æorç button to select the
Instrument cluster submenu.
X Press the jbutton to select Display
unit Digital speedometer.
X Press the æorç button to select
km (kilometres) or milesas the unit of
measurement for distance.
X Press the j,èorÿ button to
select a different display.
Selecting the language X
Press èor· to select the Set-
tings menu.
X Press the jbutton to call up the selec-
tion of submenus.
X Press the æorç button to select the
Instrument cluster submenu.
X Press jto select Language. X
Press the æorç button to select the
desired language.
X Press the j,èorÿ button to
select a different display.
Selecting the status line display Vehicles for the United Kingdom: this func-
tion is not available.
X
Press èor· to select the Set-
tings menu.
X Press the jbutton to call up the selec-
tion of submenus.
X Press the æorç button to select the
Instrument cluster submenu.
X Press the jbutton to select Status
line display .
X Press the æorç button to select the
display in the status line: vehicle speed
(Speed) or outside temperature ( Outside
temp.).
The selected display now appears continu-
ously in the multi-function display. You will
see the display you have not selected when you scroll through the
Standard display
menu (Y page 120).
X Press the j,èorÿ button to
select a different display.
Setting the date and time Your vehicle could have the following audio
equipment:
A: Audio 20
B:
Audio 50 APS*
C: COMAND APS*
X You can see which audio system is fitted in
your vehicle by referring to the separate
operating instructions.
Depending on the audio system fitted, the
time and date are received from GPS satel-
lites and therefore cannot be set using the on-
board computer; see the following table. A B C
Set using the on-board com-
puter X
Automatic GPS satellite recep-
tion X XControls
* optional
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X
Press èor· to select the Set-
tings menu.
X Press the jbutton to call up the selec-
tion of submenus.
X Press the æorç button to select the
Time/Date submenu.
Setting the time
X Press the jbutton to select Clock Set
hour (orClock Set minute).
X Press the æorç button to set a
value.
Setting the date
X Press the jbutton to select Set date
Day (orSet date Month orSet date
Year).
X Press the æorç button to set the
values.
X Press the j,èorÿ button to
select a different display.
Setting constant headlamp mode If you have set constant headlamp mode and
the light switch is in position MorU,
the side lamps, dipped-beam headlamps and
licence plate lighting are switched on auto- matically when the engine is running. Turning
the light switch to a different position
switches on the corresponding lights. Make
sure the light switch is set to
BorU if
you switch off the constant headlamp mode
while driving at night.
In countries in which constant headlamp
mode is a legal requirement, Constantis the
factory setting.
X Press èor· to select the Set-
tings menu.
X Press the jbutton to call up the selec-
tion of submenus.
X Press the æorç button to select the
Lighting submenu.
X Press the jbutton to select Headlamp
mode.
X Press the æorç button to set the
switch-on mode for the headlamps to Man-
ual orConstant (constant headlamp
mode).
X Press the j,èorÿ button to
select a different display. Switching the surround lighting on or
off If the surround lighting is switched on, the
following lights will be switched on automat-
ically in the dark after you have unlocked the
vehicle using the key:
R
the side lamps
R the tail lamps
R the licence plate lighting
R the front foglamps
The surround lighting switches off automati-
cally if you open the driver's door or after 40
seconds.
X Press èor· to select the Set-
tings menu.
X Press the jbutton to call up the selec-
tion of submenus.
X Press the æorç button to select the
Lighting submenu.
X Press the jbutton to select the Sur-
round lighting function. Controls
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X
Press the æorç button to switch
the Surround lighting function on or
off.
X Press the j,èorÿ button to
select a different display.
Activating or deactivating the exterior
lighting delayed switch-off Using the
Headlamp switch-off delay
function, you can set whether the exterior
lighting should remain on for 15 seconds after
the doors are closed when it is dark. If none
of the doors are opened after the engine is
switched off or if an open door is not closed,
the exterior lighting goes out after 60 sec-
onds.
When you have set a delayed switch-off time
and then switch off the engine, the following
remain lit:
R the side lamps
R the tail lamps
R the licence plate lighting
R the front foglamps X
Press èor· to select the Set-
tings menu.
X Press the jbutton to call up the selec-
tion of submenus.
X Press æorç to select the Light-
ing submenu.
X Press the jbutton to select Headlamps
delayed switch-off.
X Press the æorç button to activate
or deactivate the Headlamps delayed
switch-off function.
X Press the j,èorÿ button to
select a different display.
To temporarily deactivate the delayed switch-
off:
X Before leaving the vehicle, turn the key to
position 0in the ignition lock.
X Turn the key to position 2in the ignition
lock and back to position 0.
Delayed switch-off is deactivated.
Delayed switch-off is reactivated as soon as
you restart the engine.
Activating/deactivating the interior
lighting delayed switch-off Using the
Interior lighting delayed
switch-off function, you can set whether the interior lighting should remain on for 10
seconds after the key is removed from the
ignition lock when it is dark.
X Press èor· to select the Set-
tings menu.
X Press the jbutton to call up the selec-
tion of submenus.
X Press the æorç button to select the
Lighting submenu.
X Press the jbutton to select Interior
lighting delayed switch-off.
X Press the æorç button to activate
or deactivate Interior lighting
delayed switch-off.
X Press the j,èorÿ button to
select a different display.
Setting the display when the ignition is
switched off The
Display when ignition off function
allows you to set which display you see in the
multi-function display after the key is
removed from the ignition lock.
X Press èor· to select the Set-
tings menu.
X Press the jbutton to call up the selec-
tion of submenus. Controls
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