MERCEDES-BENZ A-CLASS SEDAN 2020 Owner's Manual

fo
rth ecor responding responsibili tiesand we
will notta ke responsibili tyforan ymisu seof
th eDashc am. #
Obser vethecount ry-spe cificregula‐
tions. The
dashcam isavailable inthena vig ation sys‐
te m incombinati onwithth eaugment edrealit y
fun ction .
Select ingaUSB device fora video recor ding
wit hth eda shca m
Re quirement s:
R The dashcam isavailable inthena vig ation
sy stem incombin ationwithth eaugment ed
re alit yfun ction .
R Atleas tone USB device iscon nectedwit h
th emultimedia system (/ page37 0).
% Youar eleg allyre sponsible foroper ation and
use ofthedashcam functions.The legal
re qu iremen tsrelatin gto oper ation anduse
of thedashcam canvary dependin gon the
cou ntryin whi chthedashcam isoper ated.
Ther efor e, obser vetheleg alrequ iremen ts,in par
ticular thedat apr otect ion regulations, in
yo ur count ry.
Fo rth is reason ,bef oreusin gth edashcam
inf orm yourself about there gulation details
fo rth ere spectiv ecountr y.
This funct ionisno tper mitt edinall count ries.
Obser vethecount ry-spe cificregulations.
Multimedia system:
4 © 5
Mercedes me&Apps
5 Dashc am #
Select theUSB device.
St arting/ stopping videore cor dingwit hth e
da shcam
Re quirement s:
R AUSB device iscon nectedwit hth emultime‐
dia system (/ page37 0).
R Theigniti onissw itched on.
% Youar eleg allyre sponsible foroper ation and
use ofthedashcam functions.The legal
re qu iremen tsrelatin gto oper ation anduse
of thedashcam canvary dependin gon the
cou ntryin whi chthedashcam isoper ated.
Ther efor e, obser vetheleg alrequ iremen ts,in par
ticular thedat apr otect ion regulations, in
yo ur count ry.
Fo rth is reason ,bef oreusin gth edashcam
inf orm yourself about there gulation details
fo rth ere spectiv ecountr y.
This funct ionisno tper mitt edinall count ries.
Multimedia system:
4 © 5
Mercedes me&Apps
5 Dashc am #
Ifse veralUSB device sar econ nectedwit h
th emultimedia system, select theUSB
de vice (/page329). #
Toselect are cor dingmod e:selec tIn divid -
ual Reco rdingor Loo pReco rding.
If Individ ualReco rdingis selec tedand the
memor yis full there cor ding stops. Anindi‐
vidual recor ding isau tomatical lyprotect ed
ag ains tbeing overwritt en.
If Loo pRe cord inghasbe en select ed ,se veral
shor tvideo files arere cor ded .Whe nth e
memor ylimi tis reac hed, theoldes tvideo file
is dele tedand recor ding iscontinu edauto‐
matical ly. MBUX
multimedia system 329

#
Tostar t:select StartRecording .
The lengt hof there cor ding issho wn. The
Ple ase donot remo vethe stora gemed ium.
mess ageap pea rs.The video file isstor ed on
th eUSB device. #
Toend: selectEn dRecor ding.
A repor tma yappear inthefo llo wing cases :
R Forth eIndividual Recording recor ding mod e:
th ememor yis full orther ear eonl ya fe w
minut esrecor ding time available. Thevideo
re cor ding stops orwill bestopped immi‐
nent ly.
Chan getheUSB device ordele teavide ofile.
R Ifavideo recor ding hasst ar tedand a
nation albor der isde tected, theNation alBor-
der Crossed. Pleaseobserve thecount ry-
specific regulations onvideo recording. mes‐
sag eappear s.
This function isno tav ailable inall coun tries.
R The cam erais no tfun ction al,theCamera
Unavailable messageappear s.
Ha ve thecamer ach eckedin an aut hor ized
Mer cedes- BenzCent er. Dele
ting adash camvideo recor ding
Re quirement s:
R AUSB device withvideo recordings iscon‐
nect edwith themultimedia system
(/ page37 0).
% Youar eleg allyre sponsible foroper ation and
use ofthedashcam functions.The legal
re qu iremen tsrelatin gto oper ation anduse
of thedashcam canvary dependin gon the
cou ntryin whi chthedashcam isoper ated.
Ther efor e, obser vetheleg alrequ iremen ts,in
par ticular thedat apr otect ion regulations, in
yo ur count ry.
Fo rth is reason ,bef oreusin gth edashcam
inf orm yourself about there gulation details
fo rth ere spectiv ecountr y.
This funct ionisno tper mitt edinall count ries.
Multimedia system:
4 © 5
Mercedes me&Apps
5 Dashc am #
Select thep symbol.
The RECORDINGS menuappear s. #
Select Vfora video file. #
Selec tDelet e. #
Selec tYes.
Conf iguringdashcam settings
Re quirement s:
R AUSB device iscon nectedwit hth emultime‐
dia system (/ page37 0).
% Youar eleg allyre sponsible foroper ation and
use ofthedashcam functions.The legal
re qu iremen tsrelatin gto oper ation anduse
of thedashcam canvary dependin gon the
cou ntryin whi chthedashcam isoper ated.
Ther efor e, obser vetheleg alrequ iremen ts,in
par ticular thedat apr otect ion regulations, in
yo ur count ry.
Fo rth is reason ,bef oreusin gth edashcam
inf orm yourself about there gulation details
fo rth ere spectiv ecountr y.
This funct ionisno tper mitt edinall count ries.
Multimedia system:
4 © 5
Mercedes me&Apps
5 Dashc am #
Select Z. 330
MBUX multimedia system

#
Tosho wmessag esafte rpass inga
nati onalbo rder: swit chon National Bor-
ders Alert.
The displa ybutt onisactiv ated.
A messag eappear sunder thefo llo wing con‐
dition s:
R Avideo isbeing recor ded .
R The vehicle haspassed anational border.
% This funct ionisno tav ailable inall coun tries. #
Tostar taut omatic videore cor ding:selec t
Aut omat icVideo Recording. #
ActivateAuto matic Vide oRe cord ing.
The disp lay bu tton isacti vated. When the
ve hicle isstar ted, video recor ding star ts
aut omat ically.
% This funct ionisno tav ailable inall coun tries. Te
lephone Te
lephon y No
teson telephon y &
WARNIN GRisk ofdist ra ction from oper‐
ati ng integr ated commu nication equip‐
ment whiletheve hicle isin mo tion
If yo uoper ateco mm unic ationeq uipme nt
int egrat edintheve hicle when driving, you
will bedistract edfrom thetra ffic situat ion.
This could alsocause youto lose control of
th eve hicle. #
Onlyoper ateth is eq uipmen twhen the
tr af fic situ ation per mits. #
Ifyo ucan notbe sur eof this, stop the
ve hicle whilstpa ying attention toroad
and traffic condi tions andoperate the
eq uipment withth eve hicle statio nary. &
WARNIN GRisk ofan acci dent from
ope rating mob ile comm unicati onequip ‐
ment while th eve hicle isin mo tion
Mobile communication sde vices distract the
dr iver from thetraf fic situ ation. Thiscou ld
al so cau sethedr iver tolose control of the
ve hicle. #
Asthedr iver ,onl yoper atemobile com‐
municat ionsdevices when theve hicle is
st atio nary. #
Asave hicle occupant, onlyuse mobile
communication sde vices inthear eas
int ended forth is pur pose, e.g.inthe
re ar passe nger com partment . Yo
umus tobse rveth eleg alrequ iremen tsforth e
cou ntryin whi chyouar ecur rentl ydr ivi ng when
op erati ng mob ile comm unicati onequip ment in
th eve hicle. MBUX
multimedia system 33
1

&
WARNIN GRisk ofinju rydue toobject s
being stowe dincor rectl y
If obje ctsintheve hicle interior arestowe d
inc orrectly ,th ey can slide orbe throw n
ar oun dand hitvehicle occupants. Inaddi‐
tion, cupholder s,open stow agespac esand
mobi lephon ere cep tacle scanno tal wa ys
re tain all obje ctsth ey cont ain.
The reisarisk ofinjur y,par ticular lyin the
ev ent ofsudden braking orasudden chang e
in dir ect ion. #
Alw aysst ow object sso that they can‐
no tbe throw nar ou nd insuch situa‐
tions. #
Alw aysmak esur eth at obj ect sdo not
pr otru de from stow agespac es,lugg age
ne ts or stow agene ts. #
Close theloc kable stow agespac es
bef orest ar tin gajo ur ne y. #
Alw aysst ow and securehea vy,har d,
poin ted, shar p-edg ed,fragile orbulky
objec tsinthetrunk/ loadcompartmen t. Obser
vetheadditional information onstow ing
mobile communic ationsde vice scor rectly:
R Loa ding theve hicle (/page99)
R Stow ing and secur ingthemobile phone
(/ page11 0)
Fu rther information canbeobt ained from an
aut hor ized Mercedes-Ben zCent eror at:
https: //www .mercedes-benz -mobile.com/ 332
MBUX multimedia system

Te
lephone menuoverview 1
Blue tooth®
de vice name ofthecur rently
conne cted mob ile pho ne/o fth emobile
phone
2 Blue tooth®
de vice name ofthecur rently
conne cted mob ile pho ne/o fth emobile
phone (twophone mode)
3 Batt eryst atus ofthecon nect edmobile
phone 4
Signal stre ngt hof themobile phonenetwork
5 Option s
6 Device manag er
7 Messag es
8 Nume rical pad
9 Contact search Blue
tooth®
pr ofile ove rview Blue
tooth®
pr ofile
of the mobi lephon eFu
nction
PB AP (Phone Book
Access Profile) Cont
actsar eaut o‐
matic allydispla yedin
th emultimedia sys‐
te m MBUX
multimedia system 333

Blue
tooth®
pr ofile
of the mobi lephon eFu
nction
MAP (Messag e
Access Profile) Messag
efunc tions
can beused Te
lephon yoper ating mod esove rview
Depen dingonyour equipme nt,th efo llo wing tel‐
ephon yoper atingmodes areav ailable:
R Amobi lephon eis con nectedto themultime‐
dia system viaBlue tooth®
(/ pag e334).
R Twomobile phones areconn ectedwithth e
multime diasystem viaBlue tooth®
(tw o
phone mode) (/page335 ).
- Youcan useallthefunc tionsof themulti‐
media system withth emobile phonein
th efo re grou nd .
- Youcan recei veinc omin gcalls andmes‐
sag eswit hth emobile phoneinthebac k‐
gr ound.
Yo ucan interch ang eth emobile phonein
th efo re grou nd and background anytim e
(/ page33 5). %
Irre spectiv eof this, Blue tooth®
audio func‐
tio nalit ycan byused withan ymob ilephon e
(/ page37 0).
Inf ormatio non telephon y
The follo wing situat ionscanlead tothecall
being discon nectedwhile theve hicle isin
mo tion:
R ther eis insuf ficie ntnetworkco verage inthe
ar ea
R youmo vefrom one transmis sion/reception
st atio nto ano ther and nocomm unication
ch ann elsarefree
R theSIM cardused isno tcom patible withth e
ne tworkav ailable
R amobi lephon ewit h"T winc ard" islogg edinto
th ene tworkwit hth esecon dSIM cardat the
same time
The multimedia system suppor tscalls inHD
Vo ice ®
forim prov ed speec hqu alit y.Arequ ire‐
men tfo rth is isthat themobile phoneandthe
mobil ephone networkpr ov ider oftheper son
yo uar ecalli ngsuppo rtHD Voice ®
. Depe
ndingon thequ alit yof thecon nect ion,the
vo ice qualit yma yfluct uate.
Connect ingamob ilephone
Re quirement s:
R Blue tooth®
is act ivat ed on themobile phone
(see themanuf acturer'soper ating instruc‐
tion s).
R Blue tooth®
is act ivat ed on themultimedia
sy stem (/ page283).
Multimedia system:
4 © 5
Phone
Sear ching fora mob ile pho ne #
Select í. #
Select Connect NewDevice.
Co nnectin gamob ile pho ne(au thor ization
usi ng Secure Sim plePairing) #
Selec ta mobile phone. #
Acode isdispla yedin themultimedia system
and onthemobile phone. #
Ifth ecodes match: con firm thecode on
th emobile phone. 33
4
MBUX multimedia system

%
Forolde rmobil ephone models,ent eraone
to sixt een-digit numbercodeonthemobile
phone andonthemultimedia system for
aut hor izat ion.
% Upto15 mobil ephones canbeauthor ized
on themultimedia system.
Au thor ized mobile phones arere connect ed
au tomatical ly.
% The conn ectedmobile phonecanalso be
used asBlue tooth®
audio equipme nt
(/ page37 0).
Con nectingase co nd mob ile phon e(tw o
phon emode )
Re quirement s:
R Atleas tone mobile phoneis alr eady connec‐
te dto themultimedia system viaBlue tooth®
.
Multimedia system:
4 © 5
Phone #
Select í. #
Select Connec tNew Devic e. #
Select themobile phone. #
Select Devicename 1+Devic ename 2.
The select edmobile phoneiscon nect edto
th emultimedia system.
Int erch angi ngmobi lephone s(tw ophone
mode)
Mul timedi asy stem:
4 © 5
Phone
Bo th mobil ephones aresho wnindivi duallyin
sepa rate tabs. #
Select theta bwit hth edesir edmobile
phone.
The mobile phoneintheselect edtabis the
mobil ephone inthefo re grou nd .
Wi th theexc eption oftelephon ese ttings ,th e
submenus inthete lephon emen ure lat eto
th emobile phoneinthefo re grou nd .In the
te lephon ese ttings ,se ttings canbemade for
bo th mobil ephones.
Changi ngthefun ction ofamobil eph one
Re quirement s:
R Atleas tone mobile phoneis con nectedto
th emultimedia system viaBlue tooth®
( / pag e334). Multimedia
system:
4 © 5
Phone
Ac tiv atin gafunc tion #
Select theí device manag er. #
Select agr ay symbol intheline ofamobile
phone.
The corresponding functionisactiv ated.
Deactiv atingafunction #
Select theí device manag er. #
One function isactiv e:select thecolor
symbol intheline ofamobile phone.
The mobile phoneisdiscon nectedfrom the
multime diasystem. #
Severalfunct ionsareactiv e:select acolor
symbol intheline ofamobile phone.
The corresponding functionisdeactiv ated.
Re plac ingmobi lephon es
Mu ltimed iasystem:
4 © 5
Phone #
Select í. MBUX
multimedia system 335

#
No author ized mobi lephone availab le:
sele ctConnect NewDevice . #
Select amobi lephone. #
Newly author ized mobi lephone :conf irm
th enumber codeonthemobile phone.
Using insing letelephone mode #
Selec tDev icename.
A ne wlyaut hor ized mobile phoneis con nec‐
te din sing letelephon emode.
If th emobile phonehasalready been author‐
ized andconnect edinsing letelephon e
mode, itis con nectedag ain insing letele‐
phon emode.
If amobile phonehas already been author‐
ized andconnectedin twophone modewith
ano ther mobile phone, itwill becon nect edin
futur ein sing letelephon emode.
Using intw ophon emod e #
Selec tDev icename 1+Dev icename 2.
A ne wlyaut hor ized mobile phoneis con nec‐
te dwit hth eselect edmobile phoneintwo
phone mode. If
th emobile phonehasalready been author‐
ized andconnect edinsing letelephon e
mode, itwill becon nectedin futur ewit hth e
select edmobile phoneintwophone mode.
If th emobile phonewaspr ev iousl ycon nec‐
te dwit hano ther mobile phone, this con nec‐
tion iscan celed.
Disconnecting/d e-authorizing amobi le
ph one
Multi media system:
4 © 5
Phone #
Select í. #
Select 0062intheline ofthemobile phone. #
Todisc onnect: select Disco nnect .
If ap plica ble, themobile phonewillbeaut o‐
maticall yre connect edwhe nth eve hicle is
ne xt star ted. #
Tode-author ize:sel ect Dea utho rize.
In fo rm ation onNearField Comm unication
(NFC)
NFC enabl esshor t-ra ng ewi reless datatransf er
or (re)con nection ofamobile phonewit hth e
multime diasystem. The
follo wing functionsar eav ailable without
ha vin gaut hor izedamobi lephon e:
R Trans ferring aURL oracon tact to be viewe d
in themultimedia system (see themanuf ac‐
tur er's oper ating instruction s).
R Setting uptheve hicle's Wi-Fi acce ssdata via
th esy stem settings (/page285).
Fu rther information canbeobt ained at:https: //
www .mercedes-benz -mobile.com/
Using themobil eph one withNe arField Com‐
mu nicat ion(NFC)
Re quirement s:
R NFC isact ivat ed on themobile phone(see
th emanuf acturer'soper ating instruction s)
R The mobile phone's screen isswitc hedon
and unloc ked(see themanuf acturer'soper‐
ating instruction s) 336
MBUX multimedia system

#
Toconnect amob ilephone: holdtheNFC
ar ea ofthemobile phone(seemanuf actur‐
er's oper ating instruction s)on mat 1or
place themobile phoneonit. #
Followtheadditional prom ptson themedia
displa yto connect themobile phone. Con‐
nect themobile phoneinsing letelephon e
mode (/page334 ).Conn ectthemobile
phone intwophone mode(/page335). #
Toreplac eamobi lephon e:hol dth eNFC
ar ea ofthemobile phone(seemanuf actur‐
er's oper ating instruction s)on mat 1or
place themobile phoneonit. #
Followtheadditional prom ptson themedia
displa yto replace themobile phoneinone or
tw ophone mode(/page335). #
Ifre qu ired, confirm thepr om ptson your
mob ilephon e(see themanuf acturer'soper‐
ating instruction s).
% Ifyo ur mob ilephon esuppo rts wir eless
ch argin g,itwill beaut omat icallych arge dvia
NFC when itis con nectedor replaced. A
re qu iremen tfo rth is isthat themobile phone
is on themat (/page11 0).
If yo uwa nttocharge amobi lephon ewit hout
con nectingit to themultimedia system, lay it on
th emat without beforehand unblockingthe
scr een.
Fu rther information canbefound at:ht tp s://
www .merced es-ben z-mob ile.com/
Se tting there cep tion andtrans mis sion vol‐
um e
Re quirement s:
R Amobile phoneis con nected(/ page334) . Multimedia
system:
4 © 5
Phone 5
<device name>
5 Z
This function ensur esoptimal languag equ alit y.
% Please note that there spectiv emobile
phone mustbe select edforadju stment of
th ere cep tion andtransm ission volume. #
Selec tVolume. #
Setth ere cep tion andtransm ission volume
using Recept ionand Tran smiss ion.
Fu rther information onthere comme ndedrecep‐
tion andtransm ission volume: http:/ /
www .mercedes-ben z.com/ connect
Se tting theringt one
Multimedia system:
4 © 5
Phone 5
<device name>
5 Z #
Select Rington es. #
Setth eringt one. MBUX
multimed iasystem 33
7

%
Ifth emobile phonesuppor tsthetra nsf erof
th eringt one, youwill hear theringt one of
th emobile phoneinstead ofthat oftheve hi‐
cle audi osy stem.
St arting/ stopping mobilephon evo ice recog‐
nit ion
Re quirement s:
R The mobile phonein thefo re ground iscon‐
nect edwithth emultimedia system
(/ page334).
St arting mobi lephone voice recognit ion #
Press and hold the£ buttononthemulti‐
func tion steer ing wheel formor eth an one
sec ond.
Yo ucan usemob ilephon evo ice recogni tion.
St opp ingmobil eph one voice recognit ion #
Press the0063 or0076 buttononthemulti‐
func tion steer ing wheel.
% Ifamobile phoneiscon nect edvia Smar t‐
phone Integr ation, thevo ice recogni tionof
th is mobile phoneis star tedor stopped. Calls
Using
thete lephone
Multime diasystem:
4 © 5
Phone
Making acall byent ering thenum bers #
Sele ct_. #
Entera number . #
Select R.
The callismade .
Ac cep tingacall #
Select R Accep t.
Re jec tingaca ll #
Select k Reject .
En din gaca ll #
Select k.
Ac tiv atin gfunc tions dur ingacal l
The follo wing functionsar eav ailable during a
call:
k EndCall m
Microph oneOff
_ NumericKeypad (showto send DTMF
to nes)
0081 AddCall
h Transfe rto Pho ne(anacti vecal lin ha nds-
fr ee mod eis transf erredove rto thete le‐
phon e) #
Selec ta func tion.
Condu ctingcallswithse ve ralpar ticip ants
Re quirement s:
R Ther eis an act ive call (/ page338 ).
R Another call isbeing made.
Switc hingbetw een calls #
Select thecon tact.
The select edcallis acti ve.The other call is
on hold.
Ac tiv atin gacal lon hol d #
Select thecon tact of thecall onhold. 338
MBUX multimedia system