2015 MERCEDES-BENZ E-CLASS CABRIOLET ad blue

i
Switch the auxiliary heating on regularly
once a month for about ten minutes.
The auxiliary heating heats the air in the vehicle
interior to the set temperature. This occurs with- out using the heat of the running engine. The
auxiliary heating is operated directly using the
vehicle's fuel. For this reason, the tank content
must be at least at reserve fuel level to ensure
that the auxiliary heating functions.
The auxiliary heating/ventilation automatically
adjusts to changes in temperature and weather conditions. For this reason, the auxiliary heating
could switch from ventilation mode to heating
mode or from heating mode to ventilation mode.
The auxiliary heating switches off automatically after 50 minutes. This time limit can be altered.
To do this, visit a qualified specialist workshop.
You cannot use the auxiliary ventilation to cool
the vehicle interior to a temperature lower than
the outside temperature.
Before switching on X
Turn the key to position 2in the ignition lock
(Y page 139).
X Set the desired temperature.
Auxiliary heating or auxiliary ventilation can also
be switched on if the manually set climate con-
trol is activated. Optimum comfort is attained by setting the system to automatic mode. Set the
temperature to 22 †.
The auxiliary heating or auxiliary ventilation can
be switched on/off using the button on the
centre console or the remote control.
The on-board computer can be used to specify
up to three departure times, one of which may
be preselected (Y page 226). Switching the auxiliary heating/venti-
lation on or off using the button on the
centre console The colours of the indicator lamps in button
:
mean the following:
R blue: auxiliary ventilation is switched on
R red: auxiliary heating is activated
R yellow: departure time is preselected
(Y page 226)
X To switch on the auxiliary heating or aux-
iliary ventilation:
press button:.
The red or blue indicator lamp in button :
lights up.
X To switch off the auxiliary heating or aux-
iliary ventilation: press button:.
The red or blue indicator lamp in button :
goes out.
Switching the auxiliary heating/venti-
lation on or off using the remote control General notes
Your vehicle comes with one remote control.
You may use two additional remote controls for your vehicle. For more information, please con-
tact a qualified specialist workshop.
Store the remote control for the auxiliary heat-
ing so that the auxiliary heating cannot be
switched on unintentionally. In particular,
ensure that the remote control for the auxiliary
heating is kept out of the reach of children.
The remote control has a range of approximately
300 metre s. Thisrange is reduced by:
R sources of radio interference
R solid objects between the remote control and
the vehicle Operating the climate control system
133Climate control Z

X
Switch on the multimedia system and select
video DVD (see the separate operating
instructions).
X Press the =or; button on the steering
wheel to select the Audio Audiomenu.
X To select the next or previous scene:
briefly press the
9or: button.
X To select a scene from the scene list
(rapid scrolling): press and hold the 9
or : button until desired scene :
appears.
TV operation Only for vehicles with a COMAND Online multi-
media system: you can use the Audio Audiomenu to
select channel :.
The preset position is only displayed along with
channel :if this has been saved. You can save
stations in the multimedia system.
X Switch on the multimedia system and select
TV (see the separate operating instructions).
X Press the =or; button on the steering
wheel to select the Audio
Audio menu.
X To select a stored channel: briefly press the
9 or: button.
X To select a channel from the channel list:
press and briefly hold the
9or: but-
ton.
i Depending on the digital TV broadcaster,
radio stations can also be received. The mul-
tifunction display shows TV (Radio) TV (Radio).Telephone menu
Introduction G
WARNING
Operating the integrated information systems and communications equipment in the vehicle
while driving will distract you from traffic con- ditions. You could then lose control of the
vehicle. There is a risk of an accident.
Only operate these devices if road traffic con-
ditions permit. If you are unsure about the
surrounding conditions, pull over to a safe
location and make entries only while the vehi-
cle is stationary.
When telephoning, you must observe the legal
requirements for the country in which you are
currently driving. X Switch on the mobile phone (see the manu-
facturer's operating instructions).
X Switch on the multimedia system (see the
separate operating instructions).
X Insert the mobile phone into the bracket
(Y page 281).
or
X Establish a Bluetooth ®
connection to the mul-
timedia system (see the separate operating
instructions).
X Press the =or; button on the steering
wheel to select the Tel Telmenu.
You will see one of the following display mes-
sages in the multifunction display:
R Telephone ready
Telephone ready or the name of the net-
work provider: the mobile phone has found a network and is ready to receive.
R Telephone
Telephone No
Noservice
service : there is no network
available or the mobile phone is searching for
a network.
i You can obtain further information about
suitable mobile phones and connecting
mobile phones via Bluetooth ®
:
R at any Mercedes-Benz Service Centre
R on the Internet at http://www.mercedes-
benz.com/connect
Accepting a call If someone calls you when you are in the
Tel Tel
menu, a display message appears in the multi-
function display.
You can accept a call at any time irrespective of
the selected menu.
X Press the 6button on the steering wheel
to accept an incoming call. Menus and submenus
219On-board computer and displays Z

Display messages
Possible causes/consequences and
M
MSolutions ¸
Please replace air Please replace air
filter filter Vehicles with a diesel engine: the engine air filter is dirty and must be
replaced.
X Consult a qualified specialist workshop. !
Clean the fuel fil‐ Clean the fuel fil‐
ter ter Vehicles with a diesel engine: there is water in the fuel filter. The water
must be drained off.
X Consult a qualified specialist workshop. ¯
Refill AdBlue at Refill AdBlue at
workshop See Own‐ workshop See Own‐
er's Manual er's Manual The AdBlue
®
level has fallen below the reserve range. A warning tone
also sounds.
X Have AdBlue ®
refilled as soon as possible at a qualified specialist
workshop. ¯
Refill AdBlue at Refill AdBlue at
workshop No start workshop No start
in .. km in .. km The AdBlue
®
level is only sufficient for the indicated distance. A warn-
ing tone also sounds.
X Have AdBlue ®
refilled as soon as possible at a qualified specialist
workshop. ¯
Refill AdBlue at Refill AdBlue at
workshop workshop
Eng.
Eng. start
start
not possible
not possible The AdBlue
®
tank is empty. A warning tone also sounds. You can no
longer start the engine.
X Consult a qualified specialist workshop immediately. ¯
Check AdBlue See Check AdBlue See
Owner's Manual Owner's Manual The AdBlue
®
system is malfunctioning. A warning tone also sounds.
X Consult a qualified specialist workshop. ¯
Eng. start not pos‐ Eng. start not pos‐
sible in ..km sible in ..km The AdBlue
®
system is malfunctioning. A warning tone also sounds.
X Consult a qualified specialist workshop immediately. ¯
Eng. start not pos‐ Eng. start not pos‐
sible sible The AdBlue
®
system is malfunctioning. A warning tone also sounds.
You can no longer start the engine.
X Consult a qualified specialist workshop immediately. 240
Display
messagesOn-board computer and displays

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 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- 266
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 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 code on the mobile phone. Depend-
ing on the mobile phone used, confirm the
connection to the multimedia system and for
the PBAP and MAP Bluetooth ®
profiles. The
prompt to confirm may take up to two
minutes to be displayed (see the manufactur-
er's operating instructions).
X If the codes are different: selectNo
No on the
multimedia system.
The process is cancelled.
Repeat authorisation. Authorisation by entering a passkey:
X Select Bluetooth ®
name of the mobile phone.
The input menu for the passkey is displayed.
X Choose a one to sixteen-digit number combi-
nation 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 which 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 268) or in conjunction with a mobile
phone (Y page 269).
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 269)
R sending and receiving text messages
(Y page 270) Operating system
267Multimedia system Z

R
access to the phone book of the mobile phone
(if supported by the mobile phone)
(Y page 269)
R charging a mobile phone via the USB connec-
tion (Y page 270)
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 268).
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 266).
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 268
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 268) and acti-
vated in the multimedia system
(Y page 268)
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 269).
or
X Insert the SIM card into the SIM card slot on
the module (Y page 268).
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
269Multimedia system Z

Text messages
Requirements
The module is connected with the mobile phone
(Y page 269) or is being used in the SIM card
mode (Y page 268).
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. 270
Operating systemMultimedia system