information about
your vehicle e.g. thero uting of
electric cables.
Fu rther information can be obtained at https://
www.mercedes-benz.de/qr-code. Data
storage Electronic control units
Electronic control units are ins
talled in your vehi‐
cle. Some of them are necessary foryo ur vehicle
to function safel y,some pr ovide support when
driving (driver assis tance sy stems). In addition,
yo ur vehicle of fers comfort or enter tainment
functions which are also made possible with elec‐
tronic control units.
Electronic control units con tain data memo ries
which can permanently or temp orarily store tech‐
nical information on theve hicle's operating state,
component stre ss, service requirements as well
as tech nical events and malfunctions.
This information general lydocuments thest ate of
a component part, a module, a sy stem or of the
environment such as:
R operating statuses of sy stem components
(e.g. fluid le vels, battery status, tire pressure)
R status messages concerning theve hicle and
its individual components (e.g. number of
wheel revo lutions/speed, deceleration, lateral
acceleration, display of thefast ened seat
belts)
R malfunctions or defects in impor tant sy stem
components (e.g. lights, brakes)
R information on events in which theve hicle is
damaged
R system reactions in special driving situations
(e.g. airbag deployment, inter vention of sta‐
bility control sy stems)
R ambient conditions (e.g. temp erature, rain
sensor)
In addition tothe pr ovision of control unit func‐
tions, this data ser vesto recognize and rectify
malfunctions as well as tooptimize vehicle func‐
tions bythe manufacturer. Most of this data is
vo latile and is only processed in theve hicle itself.
Only a small proportion of the data is stored in
ev ent or fault memories.
When you use services, thete ch nical da tafrom
th eve hicle can be read out byservice network
emplo yees (e.g. workshops, manufacturers) or
th ird parties (e.g. breakdown services). Services
include repair services, maintenance processes, wa
rranty events and quality assurance measures,
fo rex ample. The data is read out via the connec‐
tion forth e diagnostics connection in theve hicle,
which is requ ired bylaw. The respective service
network locations or third parties collect, process
and use the data. The data documents tech nical
st ates of theve hicle, helps in finding er rors and
in impr oving quality and is trans ferred tothe
manufacturer if necessar y.In addition, the manu‐
fa cturer is subject toproduct liability. Forth is
purpose, the manufacturer requ ires tech nical
da ta from vehicles.
Fa ult memories in theve hicle can be reset by a
service outlet during repairs or maintenance
wo rk.
Depending on the equipment selected, you can
enter data in com fort and inf otainment functions
of theve hicle.
This includes, forex ample:
R multimedia data, such as music, films or pho‐
to sfo r playback in an integrated multimedia
sy stem
R address book data for use in an integrated
hands-free sy stem or an integrated navigation
sy stem
R navigation destinations entered
R data on the use of Internet services
This data can be sa ved locally in theve hicle or
located on a device that you ha veconnected to
th eve hicle (e.g. smartphone, USB memory stick
or MP3 pla yer). If this data is sa ved in theve hicle,
yo u can dele teit at any time. Trans fer of this data
to third parties only occurs on your requ est,
especially as part of online services according to
th e settings you selec ted.
Yo u can sa vecon venience settings/cus tomiza‐
tions in theve hicle and change them at any time.
Depending on the equipment, this includes, for
ex ample:
R settings of the seat and steering wheel posi‐
tions
R suspension and climate cont rol settings
R customizations such as interior lighting
If yo ur vehicle is equipped appropriately, you can
connect your smartphone or ano ther mobile end
device totheve hicle. You can operate these devi‐
ces via the cont rol elements integrated in the
ve hicle. The smartphone's picture and sound can
be output via the multimedia sy stem. Simultane‐ 28
General no tes
AT
TENTION ASSI ST Fu
nction of ATTENTION ASSI ST
AT TENTION ASSIST can assist you on long,
mon otonous jou rney s, e.g. on highw ays and trunk
ro ads. If ATTENTION ASSIST de tects indicators of
fa tigue or increased lapses in concentration on
th e part of the driver, it suggests taking a brea k.
AT TENTION ASSIST is only an aid. It cannot
alw ays de tect dr owsiness or increased lapses in
concentration in good time. The sy stem is not a
substitute for a well-res ted and attentive driver.
On long journe ys,ta ke regular and timely breaks
th at allow youto rest properly.
Yo u can choose between two settings:
R Standard: normal sy stem sensitivity
R Sensitive: higher system sensitivity. The
driver is warned earlier and the attention le vel
de tected bythe sy stem (Attention Le vel) is
adap ted accordingly.
If fatigue or increased lapses in concentration are
de tected, theATTENTION ASSIST: Take a Break!
wa rning appears in the Instrument Displa y.Yo u
can acknowledge the message and take a break if
necessar y.Ifyo u do not take a break and ATTEN‐
TION ASSIST continues todetect increased lap‐
ses in concentration, you will be warned again
af te r a minimum of 15minutes. Instrument Display (color display)
Yo
u can ha vethefo llowing status information for
AT TENTION ASSIST displa yed in the Assis tance
menu of the on-board computer:
R The journey length since the last break
R The attention le vel de term ined byATTENTION
ASSIS T:
- The fuller the circle is, the higher the
de tected attention le vel is
- The circle in the center of the display
em pties from the outside in wards as
attentiveness decreases Instrument Display (black and white display)
Yo u can ha vethefo llowing status information for
AT TENTION ASSIST displa yed in the Assis tance
menu of the on-board computer:
R The journey length since the last break
R The attention le vel de term ined byATTENTION
ASSIS T:
- The fuller the bar is, the higher the de tec‐
te d attention le vel is
- The bar em pties as attentiveness decrea‐
ses
If AT TENTION ASSIST cannot calculatethe atten‐
tion le vel and cannot issue a warning, theAtten-
tion Level message appears.
If a warning is displa yed in the Instrument Dis‐
pla y,the multimedia sy stem of fers to sear chfor a
re st area. You can select a rest area and start
navigation tothis rest area. This function can be
activated and deactivated in the multimedia sys‐
te m.
If AT TENTION ASSIST is deactivated, theÛ
symbol appears in the assis tance graphic in the
Instrument Display when the engine is running.
AT TENTION ASSIST is activated automatically
when the engine is re-sta rted. The last selected
sensitivity le velre mains stored.
Sy stem limits
AT TENTION ASSIST is active in the37 mph
(60 km/h) to124mp h (2 00 km/h) speed range.
The functionality of ATTENTION ASSIST is restric‐
te d, and warnings may be dela yed or not occur at
all, in thefo llowing situations:
R The journey lasts less than appr oximately
30 minutes
R The road condition is poor (une venro ad sur‐
fa ce or po tholes)
R The vehicle is subjected toastro ng crosswind
R You ha vea sporty driving style (high corner‐
ing speeds or high rates of acceleration) 16 2
Driving and pa rking
#
Select 0081Create Favorite.
The catego ries are displa yed. #
Select the categor y.
The favo rite s are displa yed. #
Select a favo rite.
The favo rite isstored at the next available
position. #
All positions in thefa vo rite s are taken:
confirm the message shown with OK.
A list sho wsallthefa vo rite s. #
Select a favo rite which should be overwritten.
Ad ding a favo rite from an application
Examples of adding from an application are: R Saving a contact.
R Storing a radio station.
R Adding a media source.
R Saving a navigation destination. #
Tosave a contact as a global favo rite :
select a contact (/ page 247).
The de tails are displa yed. #
Press on a phone number until theOPTIONS
menu is shown. #
Select Save as Favorite.
The contact is added as a favo rite. #
Tosto reara dio station as a global favo r‐
ite: set a radio station (/ page 266). #
Press on thera dio station until theOPTIONS
menu is shown. #
Select Save as Favorite.
The radio station is added as a favo rite.
Re naming favo rites #
Tap on © inthe media displa y.
The home screen is shown. #
Swipe up until FAVORITESis shown. #
Press on a favo rite until theOPTIONS menu is
shown. #
Select Rename . #
Ente rth e name. #
Select OK.
Moving favo rites
Moving favo rite s in thefa vo rite s menu #
Tap on © inthe media displa y.
The home screen is shown. #
Swipe up until FAVORITESis shown. #
Press on a favo rite until theOPTIONS menu is
shown. #
Select Move. #
Movethefa vo rite to the new position. #
Tap on 00FB.
Moving thefa vo rite s menu in the personaliza‐
tion #
Tap on © inthe media displa y.
The home screen is shown. #
Swipe up until Set New Order is shown. #
Select Set New Order. #
MoveFavorites tothe new position. #
Tap on 00FB. #
Toclose the menu: selectClose.
Deleting favo rites #
Tap on © inthe media displa y.
The home screen is shown. #
Swipe up until FAVORITESis shown. #
Press on a favo rite until theOPTIONS menu is
shown. #
Select Delete. #
Select Yes. No
tifications Center Overview of the
Notifications Center
The following communications are collec ted in
th e Notifications Center:
R Communications which are generated bythe
ve hicle or from multimedia sy stem.
R Communications which are received thro ugh
th e use of services.
The following notification types are available for
yo u, forex ample:
R Navigable destinations and routes
R Messages (t ext messa ges)
R System information, e.g. software update
av ailable
R Other notifications, e.g. from additional online
services that can be subsc ribed to
The Notifications Center jcan be found on
th e home screen, in menus and at theto pright of
th e navigation map (/ page199) .
A star in thej symbol informs you of new
notifications. MBUX multimedia sy
stem 205
Sy
stem language Note
s onthe sy stem language
This function allo wsyouto determ ine the lan‐
guage forth e menu displa ysand the navigation
messages. The selected language af fects the
ch aracters available for entr y.The navigation
announcements are not available in all languages.
If a language is not available, the navigation
announcements will be in Engl ish.
Setting the sy stem language
Multimedia sy stem:
4 © 5
Settings 5
System
5 Language #
Set the language.
% If
yo u are using Arabic map data, thete xt
information can also be shown in Arabic on
th e navigation map. Todo so, select
ing wheel or
the0063/00D0 button onthe
multimedia sy stem (/ page 201).
The Voice Guidance has been deactivated.
message appears.
or #
Show the navigation menu (/ page216). #
Selec t!.
The symbol changes to# . #
Toactivate: select#.
The cur rent navigation announcement is
pl ay ed.
The symbol changes to! .
% This function can be added and called up
from thefa vo rite s within the navigation cate‐
gor y.
Switching navigation announcements on or
off during a phone call #
Press the© button on thesteering wheel.
or #
Press and hold the0038/© button onthe
multimedia sy stem.
or #
Tap on © inthe media displa y. #
Select Settings . #
Select System. #
Select Audio. #
Select Navigation and Traffic Announce-
ments . #
Activate or deacti vate Voice Guidance During
Call.
When the option is switched on, the display
button is activated. #
Tolea vethe menu: select0047.
Ad justing the volume of navigation announce‐
ments
Multimedia sy stem:
4 © 5
Settings 5
System 5
Audio
5 Navigation and Traffic Announcements #
Select Voice Guidance Volume .#
Set thevo lume. #
Tolea vethe menu: select0047.
Ro ute guidance is active #
Turn thevo lume control on the multifunction
st eering wheel during a navigation announce‐
ment.
or #
Press thevo lume rocker switch on the multi‐
media sy stem up or down.
Switching audio fadeout on or off during navi‐
ga tion announcements #
Press the© button on thesteering wheel.
or #
Press and hold the0038/© button onthe
multimedia sy stem.
or #
Tap on © inthe media displa y. #
Select Settings . #
Select System. #
Select Audio. #
Activate or deacti vate Audio Fadeout. #
Tolea vethe menu: select0047.
Re peating navigation announcements
Re quirements:
R Aro ute has been created.
R Route guidance is active.
Multimedia sy stem:
4 Navigation #
Select !. #
Select #.
The cur rent navigation announcement is
re peated.
% This function can be added and called up
from thefa vo rite s within the navigation cate‐
gor y.
Canceling route guidance
Re quirements:
R Aro ute has been created.
R route guidance is active. #
Show the navigation menu. #
Select ¤inthe navigation menu
(/ page 217).
Overview of route guidance toan off-road
destination
An off-road destination is within the digital map.
The map contains no roads that lead tothe desti‐
nation.
Yo u can enter geo-coordinates or a thre ewo rd
address for off-road destinations on the map.
Ro ute guidance guides youfo r as long as possible
with navigation announcements and displa yson
ro ads that are kn ownto the multimedia sy stem. MBUX multimedia sy
stem 231
Overview of updating
the map data
Up dating at an authorized Mercedes-Benz
Center
The digital maps generated bythe map software
become outdated in the same way as co nven‐
tional road maps. Optimal route guidance can
only be pr ovided bythe navigation sy stem in con‐
junction with the most up-to-date map data.
Information about new versions of the digital map
can be obtained from an authorized Mercedes-
Benz Center.
Yo u can receive upda testo the digital map there.
Online map update
The online map update service from Mercedes
PRO connect can be used toupdate the map
data.
This service is not available in all countries.
Yo u can use thefo llowing update options:
R For one region (automatic map update)
Fo r automatic map updates theAutomatic
Online Update system setting must be activa‐
te d (/ page214).
R For se veral or all regions (manual map
update)
The map data will firs t be downloaded onto a
st orage medium and then updated on the
multimedia sy stem.
Fu rther information on the online map update
https://www.mercedes.pro.
Overview of map data
Yo ur vehicle is supplied with map data at thefa c‐
to ry. Depending on the count ry, map data for
yo ur region is either pre-ins talled or the map data
is supplied on a data storage medium.
If th e map data on your vehicle has been ins talled
at thefa ctory and you wish toreins tall it, you do
not need toenter the activation code.
Fo r map data that you ha vepur chased in the
fo rm of a data storage medium, you must enter
th e accompanying activation code.
% If
yo u sa vethe map data on a data storage
medium with the online map update service,
no entry isrequ ired. The activation code is
st ored on the data storage medium during
th e downloading process. Obser
vethefo llowing when entering the activa‐
tion code:
R The activation code can be used for one vehi‐
cle
R The activation code is not transferable
R The activation code has six digits
In theeve nt of thefo llowing problems, please
con tact an au thorized Mercedes-Benz Center:
R The multimedia sy stem does not accept the
activation code
R You ha velost the activation code
Displaying the compass
Multimedia sy stem:
4 © 5
Navigation 5
¡ 5
Position #
Select Compass.
The compass display sho wsthefo llowing
information:
R the cur rent di rection of tr avel with bearing
(360° form at) and compass direction
R longitude and latitude coo rdinates in
deg rees, minutes and seconds
R height (rounded)
R number of GPS satellites from which a
signal can be received
Setting the map scale automatically
Multimedia sy stem:
4 © 5
Navigation 5
Z
5 Advanced #
Select View. #
Select Map Orientation. #
Activate Auto Zoom.
The displ aybutton is activated. The map scale
is set automatically depending on your driving
speed and the type of road.
% The automatically selec
ted map scale can be
ch anged manuall y.After a few seconds, this
is automatically reset.
Displaying the satellite map
Multimedia sy stem:
4 © 5
Navigation 5
Z
5 Advanced #
Select View. #
Select Map Elements. MBUX multimedia sy
stem 239
The
following sy stem information is transmit ted:
R software release of the multimedia sy stem
R system ID (anonymized)
The transfer of this data is used tooptimize com‐
munication between theve hicle and the mobile
phone.
To do this, and toassign se veralve hicles tothe
mobile phone, a vehicle ID is randomly gener‐
ated.
This has no connection totheve hicle identifica‐
tion number (VIN) and is dele ted when the multi‐
media sy stem is reset (/ page215).
The following vehicle status data is transmit ted:
R transmission position engaged
R distinction between par ked, standstill, rolling
and driving
R day/night mode of the instrument clus ter
The transfer of this data is used toalter how con‐
te nt is displ ayed tocor respond tothe driving sit‐
uation.
The following position data is transmitte d:
R coordinates
R speed
R compass direction
R acceleration direction
This data is only transfer red while the navigation
sy stem is active, in order toimpr oveit (e.g. so it
can continue functioning when in a tunnel). Online and Internet functions
Internet connection
Information on connecting
tothe Internet &
WARNING Risk of distraction 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 tra ffic
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
ope rating the multimedia sy stem. &
WARNING Risk of an accident from oper‐
ating mobile communication equipment
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
ope rating 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 Ve
hicles with a communication module:
Internet use including Mercedes PRO connect
services and data roaming (/ page 254).
The availability of Mercedes PRO connect is
countr y-dependent. You can check theav aila‐
bility of Mercedes PRO in your country at the
fo llowing page: http://www.me rcedes.pro
R Ve
hicles without a communication mod‐
ule:
- via Blue tooth®
with a data-enabled mobile
phone (/ page 255)
- viaWi-Fi wi tha data-enabled mobile
phone (/ page 255)
The In tern et functions can only be used toa limi‐
te d degree whilst driving.
Internet function via the communication
module
On vehicles with a built-in communication mod‐
ule, the Internet connection is es tablished via an
integrated SIM card. 254
MBUX multimedia sy stem