#
Enter the PIN of the connected user account.
% Only the user, whose user account wasfirst
connected wi th theve hicle can dele tethe
connection between all user accounts and
th eve hicle. Mercedes-Benz emer
gency call sy stem Information on
available emer gency call sys‐
te ms
Tw o types of emer gency call sy stem are availa‐
ble to yo u intheve hicle:
R Mercedes-Benz emer gency call sy stem R
112 emergency call sy stem (EU eCall)
The following applies for bo themer gency call
sy stems:
R The transfer of specific data is requiredfor
th e intended function of bo themer gency call
sy stems. This will be explained in the "Data
transfer" section (/ page 423).
R Both emer gency call sy stems are included as
st andard equipment in your vehicle and are
activated at thefa ctor y.
R The use of bo themer gency call sy stems is
exe mpt from charge s. R
Both emer gency call sy stems only function in
areas in which the wireless service pr oviders
of fer mobile phone co verage.
Fo r bo thsystems, insuf ficient network co ver‐
age from the wireless service pr oviders can
re sult in an emer gency call not being trans‐
mitted. 420
MBUX multimedia sy stem
Dif
fere nces between the Mercedes-Benz emer gency call sy stem and 112 emer gency call sy stem (EU eCall) Mercedes-Benz emer
gency call sy stem 112 emer gency call sy stem (EU eCall)
R The Mercedes-Benz emer gency call sy stem is permanently logged in to
th e mobile phone networ k.
R Automatic and manual Mercedes-Benz emer gency calls are transmit‐
te dto a Mercedes-Benz emer gency call centre.
In theeve ntthat the emer gency call centre of the Mercedes-Benz
emer gency call sy stem cann otbe reached (e.g. due toa lack of net‐
wo rkcoverage ),th e11 2 emer gency call is car ried out automaticall y.R
Ifyo u decide on the11 2 emer gency call sy stem (EU eCall), then the
sy stem only logs in tothe mobile phone network af terth e triggering of
a manual or automatic emer gency call.
R The 112 emergency call sy stem (EU eCall) transmits automatic and
manual emer gency calls di rectly topublic coordination centres. %
The 112 emer gency call sy stem (EU eCall) in
yo ur vehicle meets the delegated regulation
EU 20 17/79. Proper and full functionality of
th e11 2 emergency call sy stem (EU eCall)
depends on circums tances be yond the influ‐
ence of Daimler AG. This includes mobile
network co verage and thete ch nical infra‐
st ru cture of the public reception centres in
th ere spective countries.
% Please obser vethat in theeve nt of a repair
ge nuine Mercedes-Benz batteries mu stbe
used which ha vebeen certified pursuant to
th e delegated regulation EU 20 17/79 (Appendix I). Other manu
facturers are also
permitted pr ovided their batteries are certi‐
fi ed according tothe delegated regulation
EU 20 17/79.
Yo u can find more information on there gional
av ailability of the Mercedes-Benz emer gency call
sy stem at: http://www.mercedes-benz.com/
connect_ecall.
There is the option of deactivating the
Mercedes-Benz emer gency call sy stem and
using only the11 2 emer gency call sy stem (EU
eCall). Contact address for car rying out deacti‐ va
tion of the Mercedes-Benz emer gency call sys‐
te m are the local dealers.
Mercedes-Benz recommends the activation of
th e Mercedes-Benz emer gency call sy stem for
th efo llowing reasons:
R In emer gency situations when ab road, you
can also get support in a language you
speak.
R Several transmission tech nologies are used
to accelerate the transfer of the accident
data and impr overe liability of the transmis‐
sion. MBUX multimedia sy
stem 421
R
The Mercedes-Benz emer gency call sy stem is
permanently logged in tothe mobile phone
networ k,which ensures faster placement of
th e emer gency call and faster transfer of the
accident data.
Measures forre scue, reco very or towing
aw ay can then be initiated in quickl y.
R With a Mercedes-Benz emer gency call, the
accident data is on lytrans ferred tothe pub‐
lic coordination cent rewith the appr oval of
th e cus tomer.
In theeve nt of an au tomatical lytrig gered
emer gency call in which there is no voice
con tact, the accident data is transmit ted
immediately tothe public emer gency call
centre.
R Should the Mercedes-Benz emer gency call
centre not be available, the11 2 emer gency
call is car ried out automaticall y.
Overview of emer gency call sy stems
Bo th th e Mercedes-Benz emer gency call sy stem
as well as the11 2 emer gency call sy stem (EU
eCall) can help toreduce the time between an
accident and the ar riva l of emer gency services at
the site of the accident. They help locate an
accident site in places that are dif ficult to
access.
Bo th emer gency call sy stems can initiate an
emer gency call au tomatically (/ page 422) or
manually .
Only make emer gency calls if you or others are
in need of rescue. Do not make an emergency
call in theeve nt of a breakdown or a similar sit‐
uation.
Messages on the display
The following messages appear in the media dis‐
play of bo themer gency call sy stems:
R SOS NOT READY :th e ignition is not on or
th ere is a malfunction with the emer gency
call sy stem. This does not necessarily indi‐
cate comple tefailure of the emer gency call
sy stem. Emer gency calls call still be trans‐
mit ted.
The display only refers to theve hicle and
does not take account of theav ailability of
mobile phone networ ksand the Mercedes-
Benz emer gency call centre. The functional
readiness of the emer gency
call sy stem on theve hicle can be seen when
th eSOS NOT READY display disappears once
th e ignition is switched on.
R G: The icon appears in the display during
an active emer gency call.
% Ifth ere is a malfunction in the emer gency
call sy stem (e.g. a fault with the speaker,
microphone, airbag, SOS button), a cor re‐
sponding message appears inthe multifunc‐
tion display of the instrument clus ter.
Tr iggering an automatic emer gency call
Re quirements:
R The ignition is switched on.
R The star ter battery is suf ficiently charge d.
Bo th th e Mercedes-Benz emer gency call sy stem
as well as the11 2 emergency call sy stem (EU
eCall) automatically initiate an emer gency call in
th efo llowing situations:
R After activation of there stra int sy stems such
as airbags or seat belt tensioners af ter an
accident. 422
MBUX multimedia sy stem
R
After an auto matically initia ted emer gency
st op byActive Emergency Stop Assist.
The emer gency call has been made:
R Avo ice connection is es tablished with the
emer gency call centre.
R A messa gewith accident data is transmit ted
to the emer gency call centre.
The SOS button in theove rhead control panel
fl ashes until the emer gency call is finished.
If no connection can be made tothe public
emer gency services, a cor responding message
appears inthe displa y. #
Dial the11 2 emer gency number or an appro‐
pria telocal emer gency call number on your
mobile phone.
If an eme rgency call has been initiated:
R Remain in theve hicle if thero ad and traf fic
conditions permit youto do so until a voice
connection is es tablished with the emer‐
ge ncy call centre. R
Onthe basis of the call, the emer gency call
centre decides wh ether it is necessary tocall
re scue teams and/or the police tothe acci‐
dent site.
R If no vehicle occupant answers, an ambu‐
lance is sent totheve hicle immediatel y.
Tr iggering a manual emer gency call #
Touse the SOS but ton in theov erhead
control panel: pressthe SOS button at least
one second long (/ page415). #
Touse voice control: usethe LINGUA‐
TRONIC voice commands (/ page 285).
The emer gency call has been made:
R Avo ice connection is es tablished with an
emer gency call centre.
R Remain in theve hicle if thero ad and traf fic
conditions permit youto do so until a voice
connection is es tablished with the emer‐
ge ncy call centre. R
Onthe basis of the call, the emer gency call
centre decides wh ether it is necessary tocall
re scue teams and the police tothe accident
site.
R A message with accident data is transmit ted
to the emer gency call centre.
If no connection can be made tothe public
emer gency services, a cor responding message
appears inthe media displa y. #
Dial the11 2 emer gency number or an appro‐
pria telocal emer gency call number on your
mobile phone.
Emer gency call sy stem data transmission
Fo r bo th th e Mercedes-Benz emer gency call sys‐
te m as well as the11 2 emergency call sy stem
(EU eCall) data is transfer redto the Mercedes-
Benz emer gency call centre or the public emer‐
ge ncy call centre.
Depending on the emer gency call sy stem activa‐
te d (/ page 420) dif fere nt da tais transmitted
to the appropriate emer gency call centre. MBUX multimedia sy
stem 423
Online and Internet functions
Internet connection
Information on connecting
tothe Internet &
WARNING Risk of di stra ction from infor‐
mation sy stems and communications
equipment
If yo u operate information and communica‐
tion equipment integ rated in theve hicle
when driving, you will be distracted from the
traf fic situation. This could also cause youto
lose control of theve hicle. #
Only operate this equipment when the
traf fic situation permits. #
Ifyo u cannot be sure of this, stop the
ve hicle whilst paying attention toroad
and traf fic conditions and ope rate the
equipment with theve hicle stationar y. Yo
u must obse rveth e legal requirements forthe
country in whi chyou are cur rently driving when
operating the multimedia sy stem. &
WARNING Risk of an accident from
ope rating mobile communication equip‐
ment while theve hicle is in motion
Mobile communications devices distract the
driver from the traf fic situation. This could
also cause the driver tolose control of the
ve hicle. #
Asthe driver, only operate mobile com‐
munications devices when theve hicle is
st ationar y. #
As a vehicle occupant, only use mobile
communications devices in the areas
intended forth is purpose, e.g. in the
re ar passenger compartment. Yo
u must obse rveth e legal requirements forthe
country in whi chyou are cur rently driving when
operating mobile communication equipment in
th eve hicle. Depending on
theve hicle's equipment, you can
es tablish an Internet connection in thefo llowing
wa ys:
R Vehicles with a communication module:
Internet use including Mercedes me connect
services and data roaming (/ page 427).
R Vehicles without a communication mod‐
ule:
- viaWi-Fi wi tha data-enabled mobile
phone (/ page 428)
- via Blue tooth®
with a data-enabled
mobile phone (/ page 428)
The In tern et functions can only be used toa limi‐
te d degree whilst driving.
Fu nction of the communication module
On vehicles with a built-in communication mod‐
ule, the Internet connection is es tablished via an
integrated SIM card.
To use In tern et access via the communication
module thefo llowing conditions must be me t:
R Mercedes me connect is active and ready for
operation. MBUX multimedia sy
stem 427
R
Mercedes me connect is activated for Inter‐
net access.
R In some countries: data volume via Mercedes
me connect is available.
In some countries: if the data volume limit is
re ached, theav ailability of Mercedes me con‐
nect services is limited. The data volume must
be pur chased via Mercedes me connect.
% Con tact a Mercedes-Benz service centre to
fi nd out wh ether it is possible topur chase
data volume in your count ry.
Setting up an Internet connection via Wi-Fi
Re quirements:
R theWi -Fi function is acti vated on the multi‐
media sy stem (/ page 332).
R theWi -Fi function is acti vated on the mobile
phone (see the manufacturer's operating
instructions).
R Internet access via Wi-Fi is acti vated (see the
manufacturer's operating instructions). The Internet connection via
Wi-Fi is restricted or
does not function if:
R the mobile phone is switched off
R mobile data use is deactivated on the mobile
phone
R theWi -Fi function is deacti vated on the multi‐
media sy stem
R theWi -Fi function is deacti vated on the
mobile phone
R Internet access via Wi-Fi is deacti vated on
th e mobile phone
Multimedia sy stem:
4 © 5
Settings 5
System
5 Wi-Fi & Bluetooth 5
Internet settings
5 Connect via Wi-Fi #
Select the networ k. #
Log in totheWi -Fi network (/ page 332).
Setting up an Internet connection via Blue‐
to oth ®
Re quirements: R
The mobile phone supports the Blue tooth®
profile PAN (Personal AreaNet work).
R The mobile phone is connec tedto the multi‐
media sy stem via Blue tooth®
(/ page 394).
If a mobile phone is connec tedto the multi‐
media sy stem forth efirs t time via Blue‐
to oth ®
,yo u will be assis tedth ro ugh the proc‐
ess of setting up an Internet connection.
The Internet connection can also be confi g‐
ured manuall y.
Multimedia sy stem:
4 © 5
Settings 5
System
5 Wi-Fi & Bluetooth 5
Internet settings
5 Connect via Bluetooth #
Select the mobile phone.
The Internet connection is es tablished.
The Internet connection via Blue tooth®
is restric‐
te d or does not function in thefo llowing cases:
R the mobile phone is switched off
R the mobile phone is connected a an addi‐
tional mobile phone 428
MBUX multimedia sy stem
R
the mobile phone network co verage is insuf‐
fi cient
R mobile da tause is deactivated on the mobile
phone
R the Blue tooth®
function on the multimedia
sy stem is switched off and the mobile phone
is to be connec ted via Blue tooth®
R the Blue tooth®
function is switched off on
th e mobile phone and the mobile phone is to
be connec ted via Blue tooth®
R neither the mobile phone network nor the
mobile phone allow simultaneous use of a
te lephone and an Internet connection
R the mobile phone has not been enabled for
Internet access via Blue tooth®
Establishing an au tomatic In tern et connec‐
tion
Multimedia sy stem:
4 © 5
Settings 5
System
5 Wi-Fi & Bluetooth 5
Internet settings #
Highlight the mobile phone. #
Select r. #
Activate Permanent Internet connection
D.
Cancelling In ternetaccess permission for a
mobile phone
Multimedia sy stem:
4 © 5
Settings 5
System
5 Wi-Fi & Bluetooth 5
Internet settings #
Select rinthe line of the mobile phone. #
Select Delete configuration. #
Select Yes.
Displaying mobile phone details
Multimedia sy stem:
4 © 5
Settings 5
System
5 Wi-Fi & Bluetooth 5
Internet settings #
Select rinthe line of the mobile phone. #
Select Details.
Establishing an Internet connection
Multimedia sy stem:
4 © 5
Mercedes me & Apps #
Forex ample, select zBrowser . %
The multimedia sy stem usually es tablishes
th e Internet connection automaticall y.Ifthe
multimedia sy stem is not connected tothe
Internet, the Internet connection is es tab‐
lished when an Internet application is used.
% The availability of the function is dependent
on the count ry.
Setting automatic disconnection of the Inter‐
net connection
Multimedia sy stem:
4 © 5
Settings 5
System
5 Wi-Fi & Bluetooth 5
Internet settings #
Select rinthe line of the mobile phone. #
Select Disconnect when inactive .
The following options are available:
R 5 minutes
R 10 minutes
R 20 minutes
R Unlimited #
Select an option. MBUX multimedia sy
stem 429
Connection
status Connection
status overview 1
Display of existing connection (double ar row)
and reception field stre ngth of the communi‐
cation module or of the connected Blue‐
tooth ®
device
% The function is count ry-dependent. Displ
aying the connection status
Multimedia sy stem:
4 © 5
Settings 5
System
5 Wi-Fi & Bluetooth #
Select Internet status .
R When connected via Wi-Fi or a Blu etoo th®
device, the appr oximate data volume trans‐
mit ted is displa yed. The exact values can be
re qu ested from your mobile phone network
pr ov ider.
R Inthe case of a connection via the communi‐
cation module thefo llowing status informa‐
tion is shown:
- Type of network
- Status online/of fline We
b br owser Calling up a
web page &
WARNING Risk of di stra ction from infor‐
mation sy stems and communications
equipment
If yo u operate information and communica‐
tion equipment integ rated in theve hicle
when driving, you will be distracted from the
traf fic situation. This could also cause youto
lose control of theve hicle. #
Only operate this equipment when the
traf fic situation permits. #
Ifyo u cannot be sure of this, stop the
ve hicle whilst paying attention toroad
and traf fic conditions and ope rate the
equipment with theve hicle stationar y. Yo
u must obse rveth e legal requirements forthe
country in whi chyou are cur rently driving when
operating the multimedia sy stem. 430
MBUX multimedia sy stem