MERCEDES-BENZ A-CLASS SALOON 2018 Owners Manual

#
Toselect a suggestion: select one ofthe
entri es. #
Ifav ailable, display additional suggestions
with q orr. #
Resume character input. The letters can be
written next toeach other or abo veeach
ot her. #
Toend character input: presstheG but‐
to n.
Setting the keyboard forch aracter entry
Multimedia sy stem:
4 Settings 5
System 5
Controls
5 Keyboards and handwriting #
Confirm Select keyboards.
Select theke yboard language in the list. Sy
stem settings Display
Configuring display settings
Multimedia sy
stem:
4 © 5
Settings 5
System
5 Styles & display
Setting the design #
Select Styles. #
Select Classic ,Sport orProgressive .
The multimedia sy stem display changes
depending on thest yle selected. If youre ve rt
to thefa ctory settings, theClassic style is
set.
Ad apting the ambient light for the style #
Select Adapt ambient lighting. #
Activate or deacti vate the function.
This function adjusts the ambient light for
th e selected display style.
Setting the display brightness #
Select Display brightness . #
Select a brightness value.
Switching the display off/on #
Off: select Display off . #
On: press a button, %,forex ample.
Selecting the display design #
Select Day/night design . #
Select Automatic, Day design orNight
design .
Switching thetemp erature display on/off #
Select Temperature display . #
Select Outside temp. orCoolant temp..
The selec tedte mp erature is displa yed in the
instrument clus ter. 318
MBUX multimedia sy stem

Time
and date Setting
the time and da teautomatically
Multimedia sy stem:
4 © 5
Settings 5
System
5 Time and date #
Deactivate Manual time adjustment.
The time and date are set automatically for
th e selected time zone and summer time
option.
% The cor rect time is requ ired forth efo llowing
functions: R Route guidance with time-dependent
traf fic guidance.
R Calculation of expected time of ar riva l.
Setting the time zone
Re quirements:
R For the manual time zone: Automatic time
zone is switched off. Multimedia sy
stem:
4 © 5
Settings 5
System
5 Time and date
Setting the time zone manually #
Select Time zone:.
The list of countries is displa yed.
% Ifth ere are se veral time zones available in a
countr y,these will be shown af terth e coun‐
try is selected. #
Select a count ryand, if requ ired, a time
zone.
The time zone set is displa yed af terTime
zone:.
Setting the time zone automatically #
Activate Automatic time zone .
Setting the time and date form at
Multimedia sy stem:
4 © 5
Settings 5
System
5 Time and date 5
Set format #
Set the date and time form at#. Setting
the time and da temanually
Re quirements:
R The Manual time adjustment function is
switched on.
R For setting the date manuall y:no GPS is
ins talled in theve hicle.
Multimedia sy stem:
4 © 5
Settings 5
System
5 Time and date
Setting the time (without time zone) #
Select Set time. #
Set a time.
Setting the time (with time zone) #
Select Set time.
If a time zone is set the time is set automatically
using the time zone. The time can be adjus tedby
a maximum of plus or minus 60 minutes. #
Adjust the time using the slide control. MBUX multimedia sy
stem 319

Setting
the da te #
Select Set date . #
Set a da te.
% Invehicles with GPS, a date cannot be set
eve n wi thactive manual time adjustments.
The date is then set automatically thro ugh
th e selected time zone. Connectivity
Switching transmission of
theve hicle posi‐
tion on/off
Multimedia sy stem:
4 © 5
Settings 5
System
5 Wi-Fi & Bluetooth #
Select Transmit vehicle position .#
Activate or deacti vate the function. Blue
tooth ® Information about Blu
etoo th®
Bl ue tooth ®
tech nology is a standard for short-
ra nge wi reless data transfer up toappr oximately
10 m.
Yo u can use Blue tooth®
to connect your mobile
phone tothe multimedia sy stem and use thefo l‐
lowing functions, forex ample:
R hands-free sy stem with access tothefo llow‐
ing options:
- con tacts (/ page 383)
- call lists (/ page 387)
- text messa ges
R Internet connection
R listening tomusic via Blue tooth®
audio
R transfer ring business cards (vCards) into the
ve hicle
Blue tooth ®
is a regis tere d trademark of Blue‐
toot h Special Interest Group (SIG) Inc.
% Internet connection via Blue tooth®
is not
av ailable in all countries. Ac
tivating/deactivating Blue tooth ®
Multimedia sy stem:
4 © 5
Settings 5
System
5 Wi-Fi & Bluetooth #
Toswitch on Blue tooth ®
:select Connect
via Bluetooth. #
Activate Bluetooth. #
Toswitch off Blue tooth ®
:select Settings . #
Deactivate Bluetooth. Wi
-Fi Wi
-Fi connection overview
Yo u can use Wi-Fi toestablish a connection with
a Wi -Fi network and toaccess the Internet or
ot her network devices.
The following connection options are available:
R Wi-Fi connection
The Wi-Fi connection toaWi -Fi-capable
device, e.g. the cus tomer's mobile phone or
a ta blet PC is es tablished.
R Multimedia sy stem as a Wi-Fi hotspot 320
MBUX multimedia sy stem

Using
this function, a tablet PC or no tebook
can be connec ted, forex ample. The connec‐
te d device can use the data tariff of theve hi‐
cle. A maximum of thre e devices can be con‐
nected with the hotspot at the same time.
% The use of theve hicle data tariff by extern al
devices is not available in all countries.
To estab lish a connection, you can use thefo l‐
lowing me thods:
R WPS PIN
The connection toa secure Wi-Fi network is
made via a PIN.
R WPS PBC
The connection toa secure Wi-Fi network is
made bypressing a button (push button).
R Security key
The connection toa secure Wi-Fi network is
made via a secu rity key.
Setting up Wi-Fi
Requ irements:
R The device tobe connec ted supports one of
th eth re e means of connection described. Multimedia sy
stem:
4 © 5
Settings 5
System
5 Wi-Fi & Bluetooth
Switching on Wi-Fi #
Select Wi-Fi.
The Wi-Fi is switched on and you can con‐
nect the multimedia sy stem with extern al
hotspots.
Swit ching off Wi-Fi #
Select Settings . #
Deactivate Wi-Fi.
If Wi-Fi is deactivated, communication via Wi-
Fi to all devices is inter rupte d. This also
means that a connection tothe communica‐
tion module cann otbe es tablished. Then
some functions such as dynamic route guid‐
ance with Live Traf fic Information are not
av ailable.
Connecting the multimedia sy stem with a
new device via Wi-Fi
This function is available if a communication
module is not ins talled. The type of connection es
tablished must be
selected on the multimedia sy stem and on the
device tobe connec ted.
% The connection procedure may dif fer
depending on the device. Follow the instruc‐
tions that are shown in the displa y.Fu rther
information (see the manufacturer's operat‐
ing instructions). #
Select Connect via Wi-Fi. #
Select Add hotspot.
Connecting using a security key #
Select the options rofthe desired Wi-Fi
networ k. #
Select Connect using security key . #
Have the security key displa yed on the device
to be connec ted (see the manufacturer's
operating instructions). #
Ente rth is security key on the multimedia sys‐
te m. #
Confirm the entry with¡.
% All devices support a security key as a
means of connection. MBUX multimedia sy
stem 321

Connecting using a WPS PIN
#
Select the options rofthe desired Wi-Fi
networ k. #
Select Connect using WPS PIN input .
The multimedia sy stem generates an eight-
digit PIN. #
Enter this PIN on the device tobe connec ted. #
Confirm the entry.
Connecting using a but ton#
Select the options rofthe desired Wi-Fi
networ k. #
Select Connect via WPS PBC .#
Select "Connect via WPS PBC" in the options
on the device tobe connec ted (see the man‐
ufacturer's operating instructions). #
Press the WPS button on the device tobe
connec ted. #
Select Continue inthe multimedia sy stem.
Ac tivating automatic connection #
Select Connect via Wi-Fi . #
Select the options rofthe desired Wi-Fi
networ k. #
Activate Permanent Internet connection .
Connecting with a known Wi-Fi #
Select Connect via Wi-Fi . #
Select a Wi-Fi networ k.
The connection is es tablished again.
Setting up a Wi-Fi hotspot
Multimedia sy stem:
4 © 5
Settings 5
System
5 Wi-Fi & Bluetooth
Configuring the multimedia sy stem as a Wi-
Fi hotspot
The type of connection es tablished depends on
th e device tobe connec ted. The function must
be suppor tedby the multimedia sy stem and by
th e device tobe connec ted. The type of connec‐
tion es tablished must be selected on the multi‐
media sy stem and on the device tobe connec‐
te d. #
Select Vehicle hotspot. #
Select Connect device to vehicle hotspot .Connecting using WPS PIN
generation #
Select Connect using WPS PIN generation. #
Ente rth e PIN shown in the media display on
th e device tobe connec ted and con firm.
Connecting using WPS PIN entry #
Select Connect using WPS PIN input. #
Enterth e PIN that is shown on theex tern al
device's display on the multimedia sy stem.
Connecting using a button #
Select Connect via WPS PBC. #
Press the push button on the device tobe
connec ted (see the manufacturer's operating
instructions). #
Select Continue.
Connecting using a security key #
Select Connect device to vehicle hotspot .
A secu rity key is displa yed. #
Select theve hicle from the device tobe con‐
nec ted. The vehicle is displa yed with theMB
Hotspot XXXXX network name.322
MBUX multimedia sy stem

#
Enter the security key which is shown in the
media display on the device tobe connec ted. #
Confirm the entry.
Connecting using NFC #
Select Connect via NFC. #
Activate NFC on the mobile device (see the
manufacturer's operating instructions). #
Bring the mobile device into the NFC area of
th eve hicle (/ page 381). #
Select Finished.
The mobile device is now connected tothe
multimedia sy stem hotspot via NFC.
Generating a new security key#
Select Vehicle hotspot. #
Select Generate security key .
A connection will be es tablished with the
newly crea ted security key. #
Tosave a security key:select Save.
When a new security key is sa ved, all existing
Wi -Fi connections are then disconnected. If
th eWi -Fi connections are being re-es tab‐
lished, the new security key must be en tere d. Managing MBUX
Touch devices Re
quirements:
R The MBUX Touch app is ins talled on the
ex tern al device (e.g. tablet or smartphone).
R Wi-Fi is acti vated (/ page 321) and the
multimedia sy stem is confi gured as a Wi-Fi
hotspot (/ page 322).
Multimedia sy stem:
4 © 5
Settings 5
System
5 MBUX Touch
Connecting and authorising a new device #
Select Authorise a new device. #
Select Connect new device. #
Ente rth e security key in theex tern al device.
The Please start MBUX Touch on your device
and follow the instructions. message
appears. #
Select Continue. #
Accept the connection requ est from the new
device. #
Ente rth e PIN shown on theex tern al device.
The device is authorised.
Au thorising a connected device #
Select Authorise a new device. #
Continue using connected devices
The Please start MBUX Touch on your device
and follow the instructions. message
appears. #
Select Continue. #
The connection requ est from the device
Accept. #
Ente rth e PIN shown on theex tern al device.
The device is authorised.
De-authorising the device #
Select an authorised device from the list.
A prom ptwill appear asking whe ther you
wo uld like tode-authorise the selected
device. #
Select De-authorise. #
Select Yes.
The device is de-authorised. MBUX multimedia sy
stem 323

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
announcements. The selected language af fects
th ech aracters available for entr y.The navigation
announcements are not available in all lan‐
guages. If a language is not available, the naviga‐
tion announcements will be in Engl ish.
Setting the sy stem language
Multimedia sy stem:
4 © 5
Settings 5
System
5 Language #
Set the language.
% Ifyo u are using Arabic map data, thete xt
information can also be shown in Arabic on
th e navigation map. Todo so, select 

originates from ano
ther vehicle, this is recog‐
nised du ring da tareading. #
Con firm the prom pt.
The files are impor ted. The multimedia sy stem is
re star ted once the data has been impor ted.
% Current vehicle settings can be edited af ter
th e import.
Exporting
If PIN pr otection is activated, your PIN is reques‐
te d. #
Ente rth efo ur-digit PIN. #
Select a data storage medium.
A prom ptappears asking whe ther youre ally
wish tocar ryout theex port. #
Confirm the prom pt.
The data is expor ted. The data export may
ta ke several minutes.
% After successful export, the data is sa ved in
th e "MyMercedesBac kup" directory which
can be found on thestorage medium. Ac
tivating/deactivating PIN pr otection Re
quirements for unlocking the PIN:
R The reis an Internet connection.
R A Mercedes me account exists at http://
www.me rcedes.me.
R An individual user profile is active
(/ page 298).
Multimedia sy stem:
4 © 5
Settings 5
System
5 PIN protection
Setting the PIN #
Select Set PIN. #
Enter a four-digit PIN. #
Enterth efo ur-digit PIN again.
If bo thPINs match, PIN pr otection is active.
Changing the PIN #
Select Change settings. #
Enterth e cur rent PIN. #
Select Change PIN . #
Set a new PIN. Ac
tivating PIN pr otection for data export #
Select Protect data export .
Ac tivate or deacti vate the function.
Un blocking the PIN via the Mercedes me por‐
tal
If th e PIN has been entered incor rectly three
times, the PIN will be bloc ked. You can ha ve a
single-use password sent to you via the
Mercedes me connect online por talto reset the
PIN pr otection. #
Select Unblock PIN. #
Ente rth e single-use password.
PIN pr otection is reset, and you can set a
new PIN. Software upda
te Information on software upda
tes
A software upda teconsi sts of thre esteps:
R Downloading or copying of the data requ ired
fo r ins tallation
R Installation of the update MBUX multimedia sy
stem 325

R
Activation of the update byrestarting the
sy stem
The multimedia sy stem pr ovides a message
when an update is available.
Depending on the source, you can per form vari‐
ous updates:
Software updates Source of
the
update Up
date type
Interne tN avigation map, sys‐
te m updates, Digital
Owner's Manual
External storage
medium, e.g. USB
fl ash drive Na
vigation maps %
Installation can take several minutes and
cancellation is not possible. If you do not
ins tallth e software updates then thest atus
of your vehicle will not be up-to-date. During
th e ins tallation, individual functions or con‐ trol elements are not
available or on lyavaila‐
ble toa limited deg ree.
Ad vantages of updating software
Software updates ensure your vehicle's tech nol‐
ogy is al ways up-to-date.
In order toimpr oveth equ ality of our services
yo u will recei vefuture updates foryo ur multime‐
dia sy stem, the Mercedes me connect services
and your vehicle's communication module.
These will con veniently be sent to you via the
mobile phone connection in your vehicle and, in
many cases, ins talled automaticall y.Yo u can
monitor thest atus of your updates at any time
on the Mercedes me por tal and find information
about po tential inno vations.
Yo ur advantages at a glance:
R con veniently recei vesoftware update s via
th e mobile phone network
R impr ovesth equ ality and availability of
Mercedes me connect services
R keeps your multimedia sy stem and communi‐
cation module up-to-date Fu
rther information about software updates can
be found at http://me.mercedes-benz.com
Pe rforming a software upda te
Requ irements:
R For online updates: an Internet connection
is es tablished (/ page 405).
R For automatic online updates: your vehicle
has a permanently installed communication
module.
Multimedia sy stem:
4 © 5
Settings 5
System
5 Software update
Au tomatically #
Activate Automatic online updates.
The upda tes will be downloaded and ins talled
automaticall y.
The cur rent status of the updates is dis‐
pla yed.
Manually #
Deactivate Automatic online updates. 326
MBUX multimedia sy stem

#
Select an upda tefrom the list and start the
update.
Ac tivating the so ftwa reupdate #
Restart the sy stem.
The modifications from the software update
will be active.
Fu nction of important sy stem upda tes
Impor tant sy stem updates may be necessary for
th e security of your multimedia sy stem's data.
Ins tallth ese updates, or else the security of your
multimedia sy stem cann otbe ensured.
% If automatic software updates are activated,
th e sy stem updates will be downloaded auto‐
matically (/ page 326).
As soon as an update is available for download,
a cor responding message appears onthe media
displa y.
Yo u ha vethefo llowing selection options:
R Accept and install
The update will be downloaded in the back‐
ground.
R Information Information about
the pending sy stem
update is displa yed.
R Later
The update can be downloaded manually at a
later time (/ page 326).
Deep sy stem upda tes
Deep sy stem updates access vehicle or sy stem
settings and can therefore only be car ried out
when theve hicle is stationary and the ignition is
switched off.
If th e download of a deep sy stem update is com‐
ple ted and the update is ready for ins tallation,
yo u will be informed of this af terth e next igni‐
tion cycle, forex ample.
% Park theve hicle safely in a suitable location
before starting the ins tallation.
Re quirements forth e ins tallation:
R The ignition is switched off.
R Notes and warnings ha vebeen read and
accep ted.
R The elect ric pa rking brake is applied. If all
requirements are met, the update will be
ins talled. The multimedia sy stem cann otbe
operated while the update is being ins talled and
ve hicle functions are restricted.
If er rors should occur during the ins tallation, the
multimedia sy stem automatically attem ptsto
re store the pr evious version. If restoration of the
pr ev ious version is not possible, a symbol
appears on the media displa y.Please consult a
qu alified specialist workshop toresol vethe
problem. Re
setting the multimedia sy stem (reset func‐
tion) Multimedia sy
stem:
4 © 5
Settings 5
System 5
Reset
Pe rsonal data is dele ted, forex ample:
R Station presets
R Connec ted mobile phones
R individual user profiles
% The guest profile is reset when the settings
are restored tothefa ctory settings. MBUX multimedia sy
stem 327