2020 MERCEDES-BENZ CLA wheel

%
Inaddi tion tomultifu nctiondisplay 2, fur‐
th er con tent can besho wnondispl ays1
and 3(/ page21 9).
Th ese gm ents on spee do me ter1 indica tethe
sy stem status forth efo llo wing:
R Cruise control (/ page17 0)
R ActiveDis tance AssistDIS TRONI C
(/ page 173)
* NO
TEEngi nedama gedue toexcess ively
hig hengi nespe eds The
enginewillbe damag edifyo udr ive wit h
th eengine intheov errevving rang e. #
Donotdr ive wi th theengine intheove r‐
re vving rang e. The
fuelsu pp lywillbe interru pted toprotect the
engine whenthere dmar kon theta ch ome ter
(o ve rrev ving rang e) isreac hed.
Ve hicl eswith aWi des cree nCo ckpit: during
nor malop erati ng cond itions, coolanttemp era‐
tur edispla y4 mayrise tothere dmar k. &
WARNIN GDang erofburnswhen open‐
ing thehood
If yo uopen thehood when theengine has
ove rheat edordur ing afire intheengine
com partmen t,yo uco uld come intoco ntact
wit hho tga ses orother escaping operating
fl uids. #
Beforeopen ingthehood, allowthe
engine tocool down. #
Intheeve ntofafire intheengine com‐
par tmen t,ke ep thehood closed and
call thefire ser vice. Ov
ervie wof thebut tons on thest eer ing
wheel 1
P Back/Hom ebutt on,on-boar dcom ‐
put er
Pr ess and hold: showsstandar ddispla y
2 Touc hCon trol, on-bo ardco mp uter
3 Con trol pan elforcr uis econtr olor Active
Dis tance AssistDIS TRONI C
4 Contr olpa nel forMBUX multimediasy stem:
£ Voice Cont rolSy stem
ß Displa ysfavo rite s
VO L:contr olknob, adjuststhevo lume or
switc hesthesound off0063 (press) 21
6
Instrument Displayand on-boar dcom puter

#
Swi peupwa rdsor down wardson thelef t-
hand Touc hCon trol and select0061 (accept)
or 0076 (rej ect ). #
Press thelef t-hand Touc hCon trol.
Yo uma yacc eptor reject thecall using the0061
or 0076 buttononthesteer ing wheel. Se
tting theHead -upDispla yusing theon-
boar dcom puter On-boar
dcom puter:
4 HEAD-UP DISPLA Y
The follo wing Head- upDisp lay se ttings canbe
selec ted:
R Position
R Brightness
R Displa ys
R Messag es
R Assis tance status
R Telephon e
R Audio
R Voice Cont rolSy stem #
Tochoose ase tting: swipe totheright on
th elef t-hand Touc hCon trol.
Se tting smen u5 issele cted. #
Tocall uptheSe ttings menu :pr ess the
lef t-hand Touc hCon trol. #
Toadjus tth eposit ion:swipe upwards or
do wn wardson thelef t-hand Touc hCon trol. #
Toadjus tth ebr ight ness: swipe tothelef t
or right onthelef t-hand Touc hCon trol. #
Tosetmessag es,assis tance status, tele‐
phone, audioand theVo ice Contr olSy s‐
te m: pres sth elef t-hand Touc hCon trol.
The listof setting optio ns will bedispl ayed. #
Swipe upwards ordown wardson thelef t-
hand Touc hCon trol and selectase tting by
pr essing thelef t-hand Touc hCon trol. Select
ingwha tth eHead -upDispla ysho ws (Ex
am ple)
1 Toswitc hth eHead-up Displayon/ off
2 Leftdispla yar ea
Na vig ation system
Av erag econ sum ption
G-me ter
3 Centraldispl ayarea
Se tspee din thedr iver assis tance system,
e.g. cruise control
Wa rnings from driver assis tance systems,
e.g. distance warning
4 Right displa yar ea Ins
trumen tDisp lay and on-boar dcom puter 22
7

R
Ifyo uuse thevo ice con trol system inan
emer gency your voice can chang eand your
te lephon ecall, e.g.anemer gency call,can
th er eb ybe unnec essarilydela yed.
R Famili arize yourself withth evo ice con trol
sy stem func tionsbef orest ar tin gth ejour ney.
R Com plywit hth eloading guidelines
(/ page99). Oper
ation Ov
ervie wof oper ating themu ltifunct ion
st eer ing wheel The
Voice Cont rolSy stem isoper ational approx‐
imat elyth irty seco ndsafte rth eignition is
switc hedon. 1
Press thero ck er switc hup: £ star ts the
dialog
2 Press thecon trol kn ob: 0063 switchesthe
sound offor on (ends thedialog)
Tu rn thecon trol kn ob up/do wn:increases/
decr eases thevo lume
3 Press thero ck er switc hdo wn: 0076 rejects /
end sa cal l(e nds thedialog) Conducting
adialog Fo
rth edialog withth eVo ice Cont rolSy stem,
yo ucan usecomp lete sent ences ofcolloq uial
langua geasvoice com mand s,suc has, forex am‐
ple, "Please showme thelis tof thelas tcalls" or
"Ho wwa rm isitouts ide?". Itis no tnec essar yto
fi rs tch ang eto there leva nt applica tionsu ch as
"T eleph one" or"Vehic lefun ction ". #
Toactiv ateor continue dialogby using a
ke yw ord: say"Hello Mercedes" toact ivat e
th eVo ice Cont rolSy stem. Voice activation
mus tbe switc hedoninthemultimedia sys‐
te m (/ page23 1). Forth is, itis no tnec es‐
sar yto press upthe£ rock er switc hon
th emultifunc tionsteer ing wheel.
Vo ice activation canalso bedirect lycom ‐
bined withavo ice com mand ,e.g. "Hi
Mer cedes ,ho wfast can Idr ive?" .
or #
Press the£ rock er switc hup on themul‐
tifun ction steer ing wheel.
Yo ucan saya vo ice com mand afte ran
acou stic sign al. 230
Voice Cont rolSy stem

#
Tocor rect an ent ry:sa yth eCorrect ion
vo ice com mand . #
Toselect anentr yfrom theselecti onlist:
sa yth eline number orthecon tents. #
Tobrows eth eselection list:sa yth eNext
or Back voice com mand . #
Tointerru pt thedia log: sayth ePause voice
com mand .
The dialog canbecon tinued withth e"Hello
Mer cedes" voice com mand orby pressing up
th e£ rock er switc hon themultifunc tion
st eer ing wheel. #
Tojum pto thepr eceding dialog: sayth e
Back voice com mand . #
Tojum pbac kto theto pdial ogleve l:sa y
th eHome voice com mand . #
Tocancel thedia log: sayth eClose voice
com mand orpress the0063 or0076 button
on themultifunc tionsteer ing wheel. #
Tointerru pt avo ice outp ut:speak inthe
middl eof avo ice dialog whenthesy stem is
st ill answ ering.
The voice output isshor tened andthecon ‐
clusion isreac hed morequ ickl y.
% The Speak During VoiceOutput option must
be switc hedoninthemultimedia system for
th is (/ page23 1). Ov
ervie wof oper able funct ionsintheVo ice
Contr olSy stem Yo
ucan usetheVo ice Cont rolSy stem tooper ate
th efo llo wing functionsdepen dingontheve hicle
eq uipment :
R Telephon e
R Text mes sage s
R Navig ation
R Address book
R Radio
R Media
R Vehicle functions
R Weather Fu
llfunc tionality isonl yav ailable foryo uwit h
act ivatio nof onlinevo ice con trol (/ page23 1). No
teson thelangu agese tting Yo
ucan chang eth elanguag eof theVo ice Con‐
tr ol Sy stem viathesy stem languag ese ttings. If
th ese tsy stem languag eis no tsuppor tedby the
Vo ice Cont rolSy stem, English will beselec ted.
The Voice Cont rolSy stem isavailable inEn glish,
Fr enc h,Po rtuguese andSpan ish. Se
tting theVo ice Contr olSy stem (mu ltim e‐
dia system) Re
quirement s:
R Foron line voice contr ol:your vehicle is
conn ectedwithyo ur Mer cedesme user
acc oun t(/ page35 4).
R Ther eis an Inte rn et connecti on
(/ page 358).
R Foron line use ofcontac ts: online voice
con trol isact ivat ed. Vo
ice Cont rolSy stem 23
1

Multimedia
system:
4 © 5
Set ting s5
System
5 LINGUA TRONIC
Switc hingvoice activ ation oftheVo ice Con‐
tr ol Sy stem on/of f #
Sele ctVoic eAc tivation "HeyMercedes".
Dep endingonthepr ev ious status ,th efunc ‐
tion isactiv ated ordeactiv ated.
When thefunc tion isactiv e,the"Hi
Mer cedes" voice com mand canactivat eth e
dialog.
Ac tiv atin g/deac tivatin gon line voice contr ol #
ActivateOnl ine VoiceControl .
% Online voice con trol isact ivat ed atthefa c‐
to ry. #
Select Onli neVoi ceControl Subscr..
Yo uwill beconn ect edwithth eMer cedes me
por tal. #
Activateonl ine voice con trol intheMer cedes
me portal. Ac
tiv atin gco ntacts foron line use #
Select Contacts forOnl ine Use .
Wh enthefunc tion isactiv e,con tacts willbe
fo und moreeasil yand accuratelyusin gvo ice
in put. Thequalit yof theenunc iation ofcon ‐
ta ct name sby thesy stem will also be
im prov ed.
Switc hingonvoice interru ption #
Selec tSpeak DuringVoice Output .
If th efunc tion isactiv e,acomm andcanbe
int erjec teddur ing voice output ofthesy s‐
te m. Usin
gth eVo ice Contr olSy stem effectiv ely Vo
ice Contr olSy stem aud ible help functions Usin
gth ecor responding voice com mand syo u
re cei vethefo llo wing informatio nand assis tance
in thefo llo wing cases :
R Forop timal operatio n:sayth eVoice con-
trol tutor ialvoice com mand orcall upthe
Dig ital Op erator' sMa nua lwi th Could yougo
to theVoic eCon trol Sys tem tut orial pleas e?, fo
rex am ple. Thefullextent oftheDigit al
Oper ator's Manual isavailable whentheve hi‐
cle isstatio nary.Her eyo ucan also find
ex planat oryvideos whichint roduce youto
th efunc tionsof theVo ice Cont rolSy stem.
R Cur rent app lication: onthemultifunc tion
st eer ing wheel, press the£ rock er switc h
up and sayth eHelp voice com mand .Yo uwill
re cei vesugg estions andinformation about
oper ation oftheVo ice Cont rolSy stem forth e
cur rent applica tion.
R Conti nue ddial og:sa yth eHelp voice com ‐
mand during avo ice dialog. Foreve rystep of
th edialog youre cei vematc hinginformation.
R Speci fic fu ncti on:sayth evo ice com mand
fo rth edesir edfunc tion,e.g. with"Hello
Mer cedes, Ineed helpwithth era dio" orafte r
pr essing the£ rock er switc hon themulti‐
func tion steer ing wheel up,sayth eHelp for
the telephon evo ice com mand ,fo rex am ple. 232
Voice Cont rolSy stem

th
ese upusing thehome screen orusing buttons
5 and 6next to theto uc hpad.
Yo ucan convenient lycall upand add favo rite s
usin gth eß rock er switc hon thesteer ing
wheel orusing theß buttonnext to the
to uc hpad. Quick-acc ess inthehome screen and
in theapplications servetoselect functions
mor equ ickl y.
If yo uuse thelear nfunc tion ofthemultimedia
sy stem, youwill recei vesugg estions during oper‐
ation ofthemos tpr obable navig ation destina‐
tion s,radio statio nsand contacts. Theconf igu‐
ra tio nof thesugg estion sta ke splace inyour pro‐
fi le. Youcan comp ileyour profile from various
ve hicle settin gsand settin gsofthemultimedia
sy stem. Youcan creat eth emes forva rious driv‐
ing situations inthehome screen aswellas
using theß rock er switc hor theß but‐
to n.
The Notifica tions Center col lects inco ming notifi‐
cati ons, e.g.ab ou tan available softwareupdat e.
De pen dingon thetype ofnotification itof fers
va rious actions. Youcan calluptheNo tification s
Cent eron thehome screen and intheapplica‐
tion menus. Wi
th theglobal searchintheve hicle youcan
sear chon-boar dacr oss man ycat egor iesaswell
as onlin ein theInt erne t.Yo ucan usetheglobal
sear chinthehome screen and intheno tifica‐
tion s.
Pr otection agains tth eft
This devic eis eq uipped withte ch nica lpr ov ision s
to protect itag ains tth eft. Fu rther information on
pr otect ion agains tth eftcan beobt ained from an
aut hor ized Mercedes- BenzCenter. No
teson themed iadisp lay Obser
vetheno teson car ing forth eint erior
(/ page39 7).
Au tomatic temp eratur e-cont rolled switc h-
of ffe atur e:ifth ete mp eratur eis toohigh, the
br ightn essisinitiall yre duced automatic ally.The
media displayma yth en switc hof fcom pletely for
a while.
% Ifyo uar ewe aring polar izedsun glasses ,it
ma ybe difficul tto read themultimedia sys‐
te m disp lay. 24
8
MBUX multimedia system

#
Touc hand hold anapplic ationon the
to uc hsc reen until symbols appear. #
Tapon 0059 or0065 andmovetheapplica‐
tion inthemenu. #
Tapon 00FB. Pr
ofile No
teson profiles &
WARNIN GRisk ofbeco ming trap ped
du ring adjus tment ofthedr iver's seat
af te rcall ing upadr iver profile
Selecting apr ofile ma ytrigg eran adju stment
of thedr iver's seat totheposition save d
und erthepr ofile. Youor other vehicle occu‐
pants couldbeinjur edinthepr ocess. #
Mak esur eth at when theposition of
dr iver's seat isbeing adjustedusing the
multime diasystem, nopeople orbody
par tsarein theseat's rang eof mo ve‐
ment. If
th er eis arisk ofsomeone becoming trap‐
ped, stop theadjus tmentpr ocess immedi‐
at ely: #
a)Tapth ewa rning mess ageon the
media display.
or #
b)Press amemor yposition buttonora
seat adjus tmentswitc hon thedr iver's
door .
The adjus tmentpr ocess isstopped. The
driver's seat iseq uipped withan anti-en trap‐
ment featur e.
If th edr iver's door isopen, thedr iver's seat will
no tbe setaf te rcall ing upthedr iver's profile.
Ov ervie wof profiles
Using themultimedia system uptosevenpr o‐
fi les can becreat edintheve hicle.
Pr ofiles stor eyo ur per son alvehicle settin gsand
se ttin gsforth emultimedia system.
If th eve hicle isused byseveraldr iver s, the
dr iver can select their profile bef oreth ejour ney,
wit hout chang ingthese ttings ofother driver s. Yo
ucan selectthepr ofile:
R When entering (/ page26 4)
R Using thehome screen (/page24 9)
Th epr ofile setting sar eacti vatedas soon asa
pr ofile isselect ed.
% Ifyo ucall upyour profile when drivin gth en
th edr iver's seat position willnotbe adjus‐
te d.
Yo ucan cancelthese tting process withth e
fo llo wing actions :
R Tapon thePosition ingSeat andSteering
Wheel… Pleasetaptocanc el.warning on
th emedia display.
R Press one oftheseat operating buttons
in thedr iver's door .
Pr ofile cont ent
Depen dingontheve hicle equipment, thefo llo w‐
ing settings canbestor ed inyour profile, for
ex am ple:
R Driver' sseat mem ory
R Radio (including statio nlis t) MBU
Xmult imed iasystem 26
1

Selec
tingprofile options
Multimedia system:
4 © 5
f Profiles #
Select 0062fora pr ofile . #
Toedit apr ofile: selec tEdit Profile. #
Sele ctan avatar. #
Chan gethename, ifneces sary. #
Select Save . #
Toconf iguresugg estion s:selec tSugg es-
tio nSet tings (/ page26 7). #
Torese tfa vo rite sor themes: selectReset
Favo riteto Fac torySet tings orReset
Them estoFac torySet tings. #
Sele ctYes. #
Torese ta pr ofile: select ResetProfile to
Fact orySett ings. #
Select Yes. #
Todel eteapr ofile: selec tDele teProf ile. #
Sele ctYes.
% The gues tpr ofile can notbe dele ted. Pr
otecting profile cont ent
To protect your profile conten tand setting syo u
can crea te aPIN intheMer cedes meportalfo r
yo ur profile. When PINprotect ion isactiv e,you
ha ve toent erthePIN toselect your profile. #
Select Protect Con tent . #
Select Mer cedesme Portal.
The brows eropens andyouar etrans ferred
to theMer cedes meportal.
Selecting apr ofile
Multim ediasystem:
4 © 5
f Profiles
% Youcan cancelthese tting process withth e
fo llo wing actions :
R Tapon thePosition ingSeat andSteering
Wheel… Pleasetaptocanc el.warning on
th emedia display.
R Press one oftheseat operating buttons
in thedr iver's door . #
Select apr ofile. #
Press the0076 buttontoconf irm themes‐
sag e.
The profile isloaded andactiv ated. %
Alternativ ely,th epr ofile can already be
select edwhen theve hicle isent ered
(/ page26 4).
Sync hronizing apr ofile
Re quirement s:
R Youha ve aMer cedesme user accoun t.
R The vehicle isconn ectedwithyo ur Mer cedes
me user accoun t.
R The person alizatio nser viceis act ivat ed on
Mer cedesme conn ect .
Mult imed iasystem:
4 © 5
f Profiles
5 General Setting s
Sync hroniz ation enables thefo llo wing:
R Youcan configur eth eve hicle settin gsusing
th eMer cedes meapp.
R The profile on Mer cedes meconnect andthe
pr ofile intheve hicle arealigned (profile man‐
ag ement). #
ActivateSyn chro nize Profiles Auto matica lly.
Th epr ofiles intheve hicle areaut omatically
sync hronized withth epr ofiles onMer cedes MBUX
multimedia system 263