76 Safety and SecurityAnti-theft systems
Disarming: Unlock your vehicle with
the SmartKey or KEYLESS-GO*.
The turn signal lamps flash once to in-
dicate that the alarm system is dis-
armed.
Tow-away alarm
Once the tow-away alarm is armed, a visual
and audible alarm will be triggered when
someone attempts to raise the vehicle.
To cancel the alarm after it has been trig-
gered, see “Canceling the alarm”
(page 76).
Arming: Lock your vehicle with the
SmartKey or KEYLESS-GO*.
The tow-away alarm is automatically
armed after about 30 seconds.
Disarming: Unlock your vehicle with
the SmartKey or KEYLESS-GO*.
To prevent triggering the tow-away alarm
feature, switch off the tow-away alarm be-
fore towing the vehicle, or when parking on
a surface subject to movement, such as a
ferry or auto train. To switch off the tow-away alarm, see
“Switching on/of the tow-away alarm”
(
page 228).
Canceling the alarm
To cancel the alarm, do one of the follow-
ing:
Insert the SmartKey in the starter
switch.
Press the Œ or ‹ button on the
SmartKey.
In vehicles with KEYLESS-GO*:
Grasp an outside door handle.
The SmartKey with KEYLESS-GO must
be within 3 ft. (1 m) of the vehicle.
Press the KEYLESS-GO start/stop but-
ton (
page 317).
The SmartKey with KEYLESS-GO must
be inside the vehicle.
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If the turn signal lamps does not flash three
times one of the following elements may not be
properly closed:
a door
the trunk
Close the respective element and lock the vehi-
cle again.
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The alarm system will rearm automatically
again after approximately 40 seconds if no door
was opened.
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If the alarm stays on for more than
30 seconds, a call to the Response Center is ini-
tiated automatically by the Tele Aid system
(
page 462) provided Tele Aid service was sub-
scribed to and properly activated and that neces-
sary mobile phone, power supply and GPS
coverage are available.
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When you unlock your vehicle, the tow-away
protection disarms automatically.
The tow-away alarm remains disarmed until you
lock your vehicle again.
81 Control systems
COMAND introduction
Instrument cluster multifunction
display
This section describes features and con-
trols via the COMAND controller, display
and shortcut buttons only.
Please refer to the “Instrument cluster
control system” section of this manual
(page 241) for function descriptions and
operation of the instrument cluster multi-
function display and multifunction steering
wheel buttons as they relate to COMAND
features described in this section.Adjusting COMAND display and instru-
ment cluster illumination
1To adjust instrument cluster illumina-
tion and multifunction display
2To adjust COMAND display
Brightening illumination: Turn
knob1 or2 clockwise.
Dimming illumination: Turn knob1
or2 counterclockwise.Swiveling COMAND display
1Button for swiveling display to the left
2Button for swiveling display to the right
You can swivel the COMAND display to the
left or right. The buttons are on the
right-hand side of the instrument cluster.
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The layout of the menus may vary depending
on your vehicle’s equipment. This manual shows
the menus for a fully equipped vehicle.
84 Control systemsCOMAND introductionOperating COMAND
Menu overview
The illustration below shows the structure
of the main menus and their main menus.Each main menu has a main menu. Each
menu item in the main menu in turn has
several submenu items.
Navi
Page
Audio
Page
Telephone*
Page
Vehicle
Page
Commands/menusMap Display
150
FM/AM Radio
93
Telephone*
115
Exterior Lighting Delayed Switch-off
220
Mode
152
Sat Radio*
(USA only)
98
Address Book*
202
Locator Lighting
221
CD
104
Telephone OFF*
116
Exterior Mirror Convenience Settings
222
DVD-Audio
104
Automatic Locking
223
MP3
104
Easy Entry/Exit Feature
224
Audio OFF
92
Interior Lighting Delayed Switch-off
226
Interior Ambient Light
225
Rear Window Sunshade*
227
Trunk Opening-height Restriction
227
Tow-away Alarm
228
118 Control systemsCOMAND telephone*Placing a “911” emergency call before
entering PIN / PIN2, PUK / PUK2 or un-
lock code
Entering the number using the COMAND
controller
Select “Telephone” “Telephone”
“Telephone” “Dial 911”.
Entering the number using the tele-
phone keypad
Enter digits 9-1-1 (
page 117).
Press s.Placing a “911” emergency call after
entering PIN / PIN2, PUK / PUK2 or un-
lock code
Entering the number using the COMAND
controller
Select “Telephone” “Telephone”
“Telephone”.
Select all the digits in sequence.
Select “S”.
Entering the number using the tele-
phone keypad
Enter digits 9-1-1 (
page 117).
Press s.Confirming the emergency call
After the digits have been entered, you will
see the question “Do you want to dial the
911 emergency number?”.
Use COMAND controller to select
“Yes”.
The telephone makes the connection.
Wait until the emergency call center
answers and describe the emergency
situation.
119 Control systems
COMAND telephone*
Entering the PIN
Entering using the COMAND controller
Select “Telephone” “Telephone”
“Telephone”.
Entering: Select all the digits in se-
quence.
Deleting a digit: Select ) and briefly
press n.
Deleting an entire number: Select )
and press and hold n until the number
is deleted.
Confirming an entry: Press n.
Entering using the telephone keypad
Entering: Enter digits (
page 117).
Confirming an entry: Press n or
press s.
Entering the PIN2
The phone may request the PIN2 in order
to use certain functions. A corresponding
message appears in the display.
Enter PIN2 digits into mobile phone.
Entering the PUK / PUK2
If you enter the PIN or PIN2 incorrectly
three times, the SIM card will be locked.
A corresponding message appears in the
display. It is necessary to enter the
PUK /PUK2 to unlock it. The PUK and/or
PUK2 are provided by your telephone ser-
vice provider.
Enter PUK/PUK2 digits into mobile
phone.
Entering the unlock code
Many mobile phones can be protected
from unauthorized use with an unlock code
(see mobile phone operating instructions).
If you wish to use the phone functions
when the unlock code is active, a screen
appears requesting that you enter the un-
lock code. You cannot use the phone func-
tions (except “911” emergency call) until
you have entered the unlock code.
Proceed in the same way as entering
the PIN (
page 119).
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The PIN entry applies only to GSM mobile
phones.
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The PIN2 entry applies only to GSM mobile
phones.
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The PUK/PUK2 entry applies only to GSM
mobile phones.
149 Control systems
COMAND navigation (introduction)
Showing: Press n in the full-screen
map display.
Adjusting the map scale
Rotate ymz until the desired map
scale is set.
1Currently set map scale as number
2Scale
3Currently set map scale as a needle on
the scale
4Previously set value before calling up
the scale
As soon as you rotate ymz, scale 2
appears. Rotating clockwise zooms in,
rotating counterclockwise zooms out.Saving current vehicle position as des-
tination in last destinations list
Showing menu system, if neces-
sary: Press n.
Saving: Select “Position” “Save Po-
sition”.
COMAND saves the current vehicle po-
sition as a destination in the last desti-
nations (
page 201).
Moving the map
Slide qmr, omp or wmx.
A crosshair appears on the map.1Crosshair
2Details of the crosshair position
3Map scale
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It is only possible to adjust the map scale
with the menu system hidden (full-screen map
display).
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It is only possible to move the map with the
menu system hidden.
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Display 2 may be the name of a road, for
example, provided the digital map contains the
necessary data.
If no data is available, display 2 shows:
the coordinates of the crosshair if the
geo-coordinate display is switched on
(page 151) and the GPS signal is strong
enough
no display if the geo-coordinate display is
switched off (
page 151)
150 Control systemsCOMAND navigation (introduction)Adjusting the map scale
Rotate ymz.
Rotating clockwise zooms in, rotating
counterclockwise zooms out.
Saving crosshair position as destination
in last destinations list
Showing menu system, if neces-
sary: Press n.
Saving: Select “Position” “Save Po-
sition”.
COMAND saves the crosshair position
as a destination in the last destinations
list (
page 201).
Hiding the crosshair
Press back button L in the center
console (
page 80).
The crosshair disappears and the map
is centered on the vehicle position.
or
Set the map to the vehicle or destina-
tion position, see the explanation be-
low.
Centering the map on the vehicle or
destination position
Centering on the vehicle’s position:
Select “Navi” “Position” “Vehicle
Position Map”.
or
Press L when the crosshair is dis-
played.
Centering on the destination:
Select “Navi” “Position” “Destina-
tion Position Map”.
Basic settings
Map orientation
1Current map orientation
The following may be displayed:
8 = “Heading Up” (the map is dis-
played so that the direction of travel is
always up; the orange point of the icon
points north)
9 = “North Up” (the map view is dis-
played so that north is always up)
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If you have moved the map, you can use this
function to rapidly return the map to the position
of the vehicle or destination. It is only possible to
center the map on the destination position when
route guidance is active.
i
You can make the following settings regard-
less of whether route guidance is active or inac-
tive.
175 Control systems
COMAND navigation system (entering a destination)
Moving the map and selecting the des-
tination
Moving map: Slide qmr, omp or
wmx.
Adjusting map scale: rotate ymz.
Rotating clockwise enlarges the map,
rotating counterclockwise reduces it.
Selecting a destination: Press n.
If the crosshair is located off the edge
of the digital map, a route cannot be
calculated to this destination and you
will see the message “The destination is
located off the map.”.
Select “OK”.
Move the map and select a destination
again.
If the destination is within the limits of
the digital map, COMAND attempts to
attribute the destination to the map,
which can take approximately
2 seconds.If the destination can be attributed, you
will see the address of the destination.
If not, you will see the display “Destina-
tion from map”.
Starting route calculation:
Select “Start”, see also (
page 171).
Entering a stopoverEntering predefined destinations
Select “Navi” “Destination”
“Stopover”.
If a stopover has already been entered,
you can change it.
Changing: Select “Change Stop-
over”.
You can now select a category.
Selecting a category:
Select category, e.g. “Gas station”.
COMAND first looks for destinations
within the immediate vicinity of the ve-
hicle and near the vehicle’s route. If
there are no destinations available
there, COMAND searches for destina-
tions in an area around the vehicle po-
sition.
If COMAND does not find any destina-
tions, you will see a message to this ef-
fect.
Select “OK”.
You can now select a different cat-
egory.
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When route guidance is active, you can en-
ter a stopover. Stopovers can be predefined des-
tinations from the following predefined
categories:
“Mercedes-Benz Center”
“Hospital”
“Gas station”
“Parking lot”
“Restaurant”
However, you can also enter destinations other
than the predefined ones.
i
You can use the stopover function to influ-
ence the route guidance calculation to the main
destination. When you have reached your stop-
over, COMAND automatically calculates the
route to the main destination.