
Display messages
Possible causes/consequences and
M
MSolutions M The bonnet is open.
A warning tone also sounds.
G WARNING
The open bonnet may then block your view when the vehicle is in
motion.
There is a risk of an accident.
X Pull over and stop the vehicle safely as soon as possible, paying
attention to road and traffic conditions.
X Safeguard the vehicle against rolling away (Y page 153).
X Close the bonnet. Active bonnet mal‐ Active bonnet mal‐
function See Own‐ function See Own‐
er's Manual er's Manual The active bonnet (pedestrian protection) is not active due to a mal-
function or because it has already been triggered.
X Consult a qualified specialist workshop. C At least one door is open. A warning tone also sounds.
X Close all doors. Ð
Power steering mal‐ Power steering mal‐
function See Own‐ function See Own‐
er's Manual er's Manual The power steering assistance is faulty.
A warning tone also sounds.
G WARNING
You will need to use more force to steer.
There is a risk of an accident.
X Check whether you are able to apply the extra force required.
X If you are able to steer safely: carefully drive on to a qualified
specialist workshop.
X If you are unable to steer safely: do not drive on. Contact the
nearest qualified specialist workshop. J
Close Close
boot
bootseparator
separator The boot separator is open.
The boot is loaded too high and the load is preventing automatic clos-
ing of the boot separator.
X Stow the load such that the boot separator can close unhindered
and is not pushed upwards.
X Close the boot separator (Y page 95).*
Close centre com‐ Close centre com‐
partment partment The stowage space under the armrest is open. The interior motion
sensor is not primed.
X Close the stowage space under the armrest (Y page 262).Telephone
Telephone
No
Noservice
service Your vehicle is outside the network provider's transmitter/receiver
range.
X Wait until the mobile phone operational readiness symbol appears
in the multifunction display. Display
messages
241On-board computer and displays Z

Adjusting the volume
X
Turn the qcontrol knob.
The volume is adjusted:
R for the currently selected media source
R during traffic or navigation announcements
R in hands-free mode during a phone call
Switching the sound on/off X
Press the 8button on the control panel.
If the audio output is switched off, the status
line will show the 8symbol. If you switch
the media source or set the volume, the sound
is automatically switched on.
i Navigation messages will be heard even if
the sound is muted.
Functions The multimedia system has the following func-
tions:
R Radio mode
R Media mode with media search
R Sound systems
R Navigation system
COMAND Online: navigation via the hard drive
Audio 20: navigation via SD card
R Communication functions
R Vehicle functions with system settings
R Favourites functions
Controller The controller in the centre console lets you:
R select menu items on the display
R enter characters
R select a destination on the map
R save entries
The controller can be:
R turned 3
R slid left or right 1
R slid forwards or back 4
R slid diagonally 2
R pressed briefly or pressed and held 7Back button You can use the
%button to exit a menu or to
call up the basic display of the current operating mode.
X To exit the menu: briefly press the%
button.
The multimedia system changes to the next
higher menu level in the current operating
mode.
X To call up the basic display: press the%
button for longer than two seconds.
The multimedia system changes to the basic
display of the current operating mode. Favourites
Calling up and exiting favourites X
To call up: press theòbutton on the con-
troller.
X Select a favourite, e. g. Vehicle Vehicle.
The favourites are displayed.
X To exit: press the òbutton again.
Adding favourites Adding a predefined favourite
:
To add a new favourite
; To rename a selected favourite
= To move a selected favourite
? To delete a selected favourite
X Press the òbutton.
X Slide 6the controller.
The menu bar is shown.
X Select Reassign
Reassign.
The categories are displayed.
X Select a category.
The favourites are displayed. 254
Operating systemMultimedia system

X
Enter the town.
The Gsymbol: the location is contained on
the digital map multiple times.
X To switch to the list: slide5the control-
ler.
X Select the location.
If available, the postcode is shown. If there
are different postcodes available for the loca- tion, the corresponding digits are displayed
with an X
X.
X Enter the street and house number.
The address is in the menu.
Further options for destination entry:
R search for a keyword
The keyword search finds destinations using
fragments of words.
R select the last destination
R select a contact
R select a POI
You can search for a POI by location, name or
telephone number.
R select destination on the map
R enter intermediate destination
You can map the route to the destination
yourself with up to four intermediate destina- tions.
R select travel guide destination (only available
for selected European countries)
R select destinations from Mercedes-Benz
Apps
R select geo-coordinates
Calculating the route Prerequisite: the address has been entered and
is in the menu.
X Select Start StartorContinue
Continue.
The route is calculated with the selected route
type and the selected route options.
If route guidance has already been activated,
a prompt will appear asking whether you wish to end the current route guidance.
X Select Yes
Yes orSet as intermediate des‐ Set as intermediate des‐
tination
tination.
Yes Yes cancels the current route guidance and
starts route calculation to the new destina-
tion.
Set as intermediate destination
Set as intermediate destination adds
the new destination in addition to the existing destination and opens the intermediate des-
tinations list. Connecting the mobile phone
Requirements For telephony via the Bluetooth
®
interface, you
require a Bluetooth ®
-capable mobile phone. The
mobile phone must support Hands-Free Profile
1.0 or above.
Multimedia system:
X Select Vehicle VehicleQSystem set‐ System set‐
tings
tingsQ Activate Bluetooth
Activate Bluetooth .
X Activate Bluetooth ®
O.
Mobile phone:
X Activate Bluetooth ®
and, if necessary, Blue-
tooth ®
visibility for other devices (see the
manufacturer's operating instructions).
The Bluetooth ®
device names for all of one man-
ufacturer's products might be identical. To
make it possible to clearly identify your mobile
phone, change the device name (see the man-
ufacturer's operating instructions).
If the mobile phone supports the PBAP (P hone
Book Access Profile) and MAP (Message
Access Profile) Bluetooth ®
profiles, the follow-
ing information will be transmitted after you
connect:
R Phone book
R Call lists
R Text messages and e-mails
i Further information on suitable mobile
phones can be obtained on the Internet at:
http://www.mercedes-benz.com/
connect
Searching for and authorising (connect- ing) a mobile phone Before using your mobile phone with the multi-
media system for the first time, you will need to
search for the phone and then authorise (con-
nect) it. Depending on the mobile phone, author- isation takes place by means of Secure Simple
Pairing or by entering a passkey. The multimedia
system automatically makes the procedure that is relevant for your mobile phone available. The
mobile phone is always connected automati- 256
Operating systemMultimedia system

cally after authorisation. Further information on
using a mobile phone with the multimedia sys-
tem (see the Digital Owner's Manual).
If the multimedia system does not detect your
mobile phone, this may be due to particular
security settings on your mobile phone (see the
manufacturer's operating instructions).
Only one mobile phone can be connected to the multimedia system at any one time.
Searching for a mobile phone
Multimedia system:
X Select Tel/
Tel/ ®QConnect Connect
device deviceQSearch for phones Search for phonesQStart Start
search
search.
The available mobile phones are displayed.
Symbols in the device list Sym-
bol Explanation
Ï
New mobile phone found, not yet
authorised. Ñ
Mobile phone is authorised, but is
not connected.
#
Mobile phone is authorised and
connected. Connecting the mobile phone
Authorisation using Secure Simple Pairing:
X Select the mobile phone.
A code is displayed in the multimedia system
and on the mobile phone.
X If codes match: selectYes
Yes on the multimedia
system.
X Confirm the code on the mobile phone.
Depending on the mobile phone used, con-
firm the connection to the multimedia system
and for the PBAP and MAP Bluetooth ®
pro-
files. The prompt to confirm may take up to
two minutes to be displayed (see the manu-
facturer's operating instructions).
X If the codes are different: selectNo Noon the
multimedia system.
The process is cancelled.
Repeat authorisation. Authorisation by entering a passkey (passcode):
X Select the Bluetooth ®
name of the mobile
phone.
The input menu for the passkey is displayed.
X Choose a one- to sixteen-digit number com-
bination as a passkey.
X Enter the passkey on the multimedia system.
X Press ¬to confirm.
X Enter and confirm the passkey on the mobile
phone. Depending on the mobile phone used,
confirm the connection to the multimedia sys-
tem and for the PBAP and MAP Bluetooth ®
profiles. The prompt to confirm may take up
to two minutes to be displayed (see the man- ufacturer's operating instructions).
i Mobile phones that are connected to the
optionally available telephone module with
Bluetooth ®
(SAP profile) are displayed sepa-
rately in the device list. These are found below
the entry MB SAP module phones
MB SAP module phones.
Switching between mobile phones If you have authorised more than one mobile
phone, you can switch between the individual
phones.
Multimedia system:
X Select Connect device Connect device.
X Select a mobile phone from the device list. Telephone module with Bluetooth
®
(SAP profile)
Introduction The module can be used as a permanently instal-
led telephone with its own SIM card
(Y page 258) or in conjunction with a mobile
phone (Y page 259).
If you wish to use the module in conjunction with
your mobile telephone, the mobile phone must
support the Bluetooth ®
SAP profile (SIM Access
Profile).
The following functions are available using the
module:
R hands-free mode
R data modem mode (Y page 259)
R sending and receiving text messages
(Y page 260) Operating system
257Multimedia system Z

R
access to the phone book of the mobile phone
(if supported by the mobile phone)
(Y page 259)
R charging a mobile phone via the USB connec-
tion (Y page 260)
i The module is not available in all vehicles,
depending on the equipment.
Installing the module Mounting the module in the stowage compart-
ment of the centre console
X Slide module ;into bracket :until it audi-
bly engages.
Connecting the module using a USB
cable (COMAND Online) Mounting the module in the stowage compart-
ment of the centre console
X Insert USB cable :into the module.
X Slide the module into the bracket until it audi-
bly engages.
X Connect the USB cable to the USB port. Activating and connecting the module
Multimedia system:
X Select Tel/ Tel/® .
X Module: install (Y page 258).
X Press and hold button ;.
X As soon as indicator lamp :starts flashing
yellow, release the button.
The indicator lamp continues to flash yellow.
Multimedia system: X Select Connect device Connect device QConnect MBConnect MB
SAP module
SAP module QStart searchStart search .
The module is searched for and connected.
X To authorise a mobile phone: selectStart
Start
search
search and follow the instructions of the mul-
timedia system. Further information on
authorising and connecting mobile phones
(Y page 256).
SIM card mode Inserting a SIM card
X
With the contact surface facing down, insert
SIM card :into the SIM card slot until it
engages.
After a SIM card is inserted in the module, a
Bluetooth ®
connection with another mobile 258
Operating systemMultimedia system

phone is no longer possible. Any existing
Bluetooth
®
connection is ended upon SIM
card insertion.
Connecting the mobile phone General notes
Before using your mobile phone with the module and the multimedia system for the first time, youwill need to search for the phone and then
authorise it.
Requirements The mobile phone can be authorised and con-
nected to the module if:
R the module is installed (Y page 258) and acti-
vated in the multimedia system
(Y page 258)
R no SIM card is inserted in the module
R the mobile phone has no active Bluetooth ®
connection to another device
R the mobile phone supports the Bluetooth ®
SAP profile (SIM AccessProfile)
Depending on the type of mobile phone, differ-
ent settings must be changed on the mobile
phone (see the manufacturer's operating
instructions).
R Bluetooth ®
must be activated on the mobile
phone and must be made visible to other devi-
ces
R the Bluetooth ®
SIM Access Profile of the
mobile phone must be activated
Authorising and connecting a mobile
phone Multimedia system:
X Select Connect device Connect device QSearch forSearch for
phones
phones QSAP phoneSAP phoneQ Start
Start
search
search QMB SAP module phonesMB SAP module phones
X Select the mobile phone.
X Enter and confirm any 16-digit PIN.
X Enter and confirm the same PIN on the mobile
phone.
X Where necessary, enter the SIM card PIN into
the multimedia system and confirm.
i Please observe the messages in the mobile
phone. If necessary, you will be asked to con-
firm further profile requests. Switching between mobile phones
If you have authorised more than one mobile
phone on the module, you can switch between
the individual phones.
X Select the mobile phone under MB
MB SAP SAP mod‐
mod‐
ule phones
ule phones .
X Confirm the connection request (see the man-
ufacturer's operating instructions).
X Where necessary, enter the SIM card PIN into
the multimedia system and confirm.
Data modem mode X
Connect the mobile phone to the module
(Y page 259).
or
X Insert the SIM card into the SIM card slot on
the module (Y page 258).
X Before connecting for the first time, enable
the module for Internet access and select the
network provider in the multimedia system
(see the manufacturer's operating instruc-
tions).
Use as a data modem is automatically activa- ted.
X Activate/deactivate data roaming (see the
manufacturer's operating instructions).
For further information on data mode without
telephony with COMAND Online (see the man-
ufacturer's operating instructions).
Settings Storing/deleting the SIM card PIN
Multimedia system:
X Select Connect Connect device
deviceQMBMBSAP
SAP module
module
phones
phones
X Highlight the mobile phone.
X To select G: navigate to the right.
X Activate Oor deactivate ªStore PINStore PIN.
Transferring the phone book In order to use the phone book of the mobile
phone via the multimedia system, the phone
book must be transferred using the module.
The transfer of data may take up to ten minutes.
Transmission occurs automatically after a Blue-
tooth ®
connection is automatically established. Operating system
259Multimedia system Z

Text messages
Requirements
The module is connected with the mobile phone
(Y page 259) or is being used in the SIM card
mode (Y page 258).
Activating/deactivating text message
downloading from the mobile phone Dial number Function
00080 Text message down-
loading is deactiva-
ted.
00081 Text message down-
loading is activated.
For further information on receiving text mes-
sages when using the telephone module (see
the manufacturer's operating instructions).
Charging a mobile phone X
Slide cover ;on the module in the direction
of the arrow and remove it.
X Connect the mobile phone with a USB data
cable to USB socket :.Media mode
General notes If you wish to play external media sources, the
default display must already be turned on. Fur-
ther information on media mode (see the Digital
Owner's Manual). The following external media sources can be
used:
R Apple ®
devices (e.g. iPhone ®
)
R USB devices (e.g. USB stick, MP3 player)
R CD
R DVD (COMAND Online)
R SD cards
R via devices connected by Bluetooth ®
i Information on the single CD/DVD drive or
DVD changer (see the Digital Owner's Man-
ual).
Using the device list Multimedia system:
X Select Media MediaQ Devices
Devices.
The available media sources will be shown.
The #dot indicates the current setting.
X Select the media source.
Playable files are played back.
Inserting/removing SD memory card Important safety notes
G
WARNING
SD memory cards are small parts. They can be swallowed and cause asphyxiation. This
poses an increased risk of injury or even fatal injury.
Keep SD memory cards out of the reach of
children. If an SD memory card is swallowed,
seek immediate medical attention.
! If you are no longer using the SD memory
card, you should remove it and take it out of
the vehicle. High temperatures can damage
the card.
Inserting an SD memory card
The SD card slot is on the control panel.
X Insert the SD memory card into the SD card
slot until it engages. The side with the con-
tacts must face downwards.
Ejecting an SD memory card X Press the memory card.
The memory card is ejected.
X Remove the memory card. 260
Operating systemMultimedia system

Stowage areas
Stowage compartments
Important safety notes G
WARNING
If objects in the passenger compartment are
stowed incorrectly, they can slide or be
thrown around and hit vehicle occupants. In
addition, cupholders, open stowage spaces
and mobile phone brackets cannot always
retain all objects they contain. There is a risk of injury, particularly in the event of sudden
braking or a sudden change in direction.
R Always stow objects so that they cannot be
thrown around in such situations.
R Always make sure that objects do not pro-
trude from stowage spaces, parcel nets or
stowage nets.
R Close the lockable stowage spaces before
starting a journey.
R Always stow and secure heavy, hard, poin-
ted, sharp-edged, fragile or bulky objects in
the boot.
Glove compartment X
To open: pull handle :and open glove com-
partment flap ;.
X To close: fold glove compartment flap ;
upwards until it engages.
In the glove compartment, there is a coin holder, a map holder and a pen holder.
i The glove compartment can be ventilated
(Y page 130). The glove compartment can be locked and
unlocked using the emergency key element.
X To lock: insert the emergency key element
into the lock and turn it to position 2.
X To unlock: insert the emergency key element
into the lock and turn it to position 1.
Stowage compartment/telephone
compartment under the armrest X
To open: press button :.
Armrest ;folds out.
There is a stowage tray and a mobile phone
bracket the stowage compartment.
i Depending on the vehicle equipment, a USB
port and a Media Interface is installed in the
stowage compartment. A Media Interface is a universal interface for mobile audio equip-
ment, e.g. for an iPod ®
or MP3 Player . 262
Stowage areasStowing and features