ECU MERCEDES-BENZ E-CLASS CABRIOLET 2019 Repair Manual

Ex
am ple: renaming favo rite s 0007
Call upthe"R enaming favo rite s" function
(→ pag e25 1). 0007
Toent erach aract er:use your fing er to
wr ite ch aract erson theto uc hpad.
The charact erisent ered intheinput line. If
dif fere nt interpr etatio nsareposs ible, charac‐
te rsugg estions aredisp laye d. 0007
Toselect ach aract ersugg estion :swi peup
or down ontheto uc hpad. 0007
Resume charact erinput. 0007
Toent eraspa ce:swipe right when thecur‐
sor islocat edintheinput line. 0007
Todel eteach aract er:swi peleftwhe nth e
cur sor isloca tedin theinput line. 0007
Toconf irm theentr y:press theto uc hpad. 0007
Tofinish charact erentr y:swipe upwards.
or 0007
Press the0038 button.
Ex am ple: entering ades tinat ion(navigation) 0007
Enterth ePOI oraddr ess(→pag e269). Sy
stem settings Displa
y Conf
iguringdisp layse ttings
Multi media system:
System 0043Display andDesign s
St yles 0007
Sele ctDes igns. 0007
Sele ctSpo rt,Classic orProg ressive.
Ad apting theam bient lightingforthe style 0007
Select Adju stAmb. Lighting .
Ac tivate0073 ordeacti vate 0053 thefunc tion. This
function adjus tstheambient lightingfor
th eselect eddispla yst yle.
Se tting thedisp laybr ight ness 0007
Sele ctDis play Bright ness. 0007
Sele ctabr ight nessva lue.
Switc hingthedisp layof f/on 0007
Off:selec tDis play Off. 0007
On: press abutt on,002B, forex am ple.
Displ aydes ign 0007
Select Day /Nig htDesi gn. 0007
Select Autom atic,Day DesignorNig ht
Desi gn.
Ad diti onaldispl ayarea
Dependi ngon theve hicle, various items ofaddi‐
tional information canbesho wn. The additional
displa yar ea com prises thelef t-hand orright-
hand third of thedispla y. 0007
Select Addi tiona lDisp .Area .
The follo wing displa ycon tent can beselect ed:
R Dyna mic Mu
ltimed iasystem 255

The
dateis setaut omaticall yvia GPS. Connec
tivity Switc
hingtransmission oftheve hicl eposi ‐
tion on/off
Mul timedi asy stem:
System öConnec tivity 0007
Select Transm itVehicle Pos.. 0007
Activate0073 ordeacti vate 0053 thefunc tion. Blue
tooth® Inf
orma tion abou tBlu etoo th®
Bl ue tooth®
tech nol ogy isast andar dfo rshor t-
ra ng ewi reless datatransf erup toappr oximat ely
32. 8ft (10 m).
Yo ucan useBlue tooth®
to connect your mob ile
phon eto themultimedia system and usethefo l‐
lo wing functions,forex am ple:
R han ds-free system withaccess tothefo llo w‐
ing option s:
- con tacts (→page 301) -
call lists (→ pag e303)
- text mes sage s
R Interne tconnection
R listening tomusi cvia Blue tooth®
audio
(→ pag e33 1)
R transf erring business cards (vCards) intoth e
ve hicle
Blue tooth®
is are gis tere dtra demar kof Blue‐
to othSpecial Interes tGr oup (SIG) Inc.
0009 Interne tconn ection viaBlue tooth®
is no t
av ailable inall coun tries.
Ac tiv atin g/deac tivatin gBlue tooth®
Re quirement sfo rsw itchin gof fBlue tooth®
:
R App leCa rPlay™ isno tactiv e.
Mul timed iasystem:
System öConnec tivity 0007
Activate0073 ordeacti vate 0053 Bluetoo th®
.
If Andr oidAutoisact ive, apr om ptappear sask ‐
ing whe ther Blue tooth®
should bedeactiv ated. 0007
Select Yes.
Andr oidAutoisclos edand Bluetooth®
is
deact ivat ed. Wi
-Fi Wi
-Fico nne ctio nove rview
Yo ucan useWi-Fi toestablish acon nection with
a Wi -Fi networkand toacc ess theInt erne tor
ot her networkde vices.
The follo wing connection option sar eav ailable:
R Wi-Fi conne ction
The Wi-Fi conne ctionto aWi -Fi-ca pable
de vice ,e.g .th ecus tomer's mobilephone or
a ta ble tPC ises tablished.
R Multimedia system asaWi -Fi hotspo t
Usi ngthis func tion,a ta ble tPC ornotebook
can becon nected, forex am ple.
To establish acon nection ,yo ucan usethefo l‐
lo wing methods:
R WPS PIN
The conn ection toasec ureWi -Fi networkis
mad evia aPIN . Mu
ltimed iasystem 25
7

R
WPS PBC
The conn ection toasec ureWi -Fi networkis
mad eby pressing abutt on(push button).
R Secur itykey
The conn ection toasec ureWi -Fi networkis
mad evia asecu rity key.
Se tting upWi-Fi
Re quirement s:
R The device tobe con nectedsuppor tsone of
th eth re emeans ofcon nect iondescr ibed
(→ pag e25 7).
Multimedia system:
System öConnec tivity
Ac tiv atin g/deac tivatin gWi -Fi 0007
Switc hWi-Fi on0073 oroff0053.
If Wi-Fi isdea ctivated 0053, communi cationvia
Wi -Fi toall devic es isint erru pte d.This also
means that acon nectionto theHERME S
comm unication modulecannotbe estab‐
lished. Thenfunctionssuc has dynamic route
guidan cewithLiv eTr af fic Inf ormati onareno t
av ailable. Connect
ingthemu ltim edia system witha
de vice viaWi-Fi
Thi sfunction isavailable ifaHE RME Scom mun i‐
cat ion modul eis no tins talled.
The type ofcon nection established mustbe
select edon themultimedia system and onthe
de vice tobe con nected.
0009 The connection procedur ema ydif fer
dependin gon thede vice. Followtheins truc‐
tion sth at aresho wninthedispla y.Fu rther
inf ormation (seethemanuf acturer'soper at‐
ing instruction s). 0007
Select Internet Setting s. 0007
Select Search forWi-Fi Network s.
Using asecur itykey 0007
Select aWi -Fi networkin thelis t. 0007
Have thesecur itykeydisp laye don thede vice
to be con nected(see themanuf acturer's
oper ating instruction s). 0007
Enterth is secur itykeyon themultimedia sys‐
te m. 0007
Conf irm theent rywit h¡. 0009
Alldevic es suppor ta sec urity keyas a
mean sof conn ection .
Usin gaWPS PIN 0007
Highlig htaWi -Fi networkin thelis t. 0007
Select 0080Connec tvia WPS PINInput.
The multimedia system gener ates an eight-
di gitPIN . 0007
Enterthis PIN onthede vice tobe con nected. 0007
Conf irm theent ry.
Using abutt on
0009 This function isonl yav ailable inaWi -Fi fre‐
qu ency of2.4 GHz. 0007
Highlight aWi -Fi networkin thelis t. 0007
Select 0080Connec tvia WPS PBC. 0007
Select "Connec tvia WPS PBC" intheop tion s
on thede vice tobe con nected. 0007
Press theWPS buttonon thede vice tobe
con nected. 0007
Select Continueinthemultimedia system. 258
Multimedia system

De
vice hasalr ead ybeen connect ed: 0007
Toaut omatic allyco nne ct:high light aWi -Fi
ne tworkin thelis t. 0007
Activate0080 Connect Automatica lly0073 . 0007
Toconnect :high light aWi -Fi networkin the
lis t. 0007
Selec t0080 Connect.
The connection ises tablished again. These
func tionsar epossible whenthede vice has
alr eady been connect edtotheWi -Fi network.
Se tting upaWi -Fiho tspo t
Mul timed iasystem:
System öConnec tivity
Conf iguringthemu ltim edia system asaWi -
Fi ho tspo t
The type ofconnection established depends on
th ede vice tobe con nected. The func tion must
be suppor tedby themultimedia system and by
th ede vice tobe con nected. The type ofcon nec‐
tion established mustbe select edon themulti‐
media system and onthede vice tobe con nec‐
te d. 0007
Select SetUpHot spot. 0007
Highlight ConnectDevic eto Vehicle Hotspot.
Gener atingaWPS PIN 0007
Select 0080Connec tvia WPS PINGenera-
tion . 0007
Enterth ePIN showninthemedia displayon
th ede vice tobe con nectedand confirm .
Connect ingusin gaWPS PIN 0007
Sele ct0080 ConnectviaWPS PINInput. 0007
Sele ctEnter WPS PIN. 0007
Enterth ePIN that issho wnontheex tern al
de vic e's displa yon themultimedia system. 0007
Select Continue.
Connecting usingabutt on
Re quiremen ts
R This function isonl yav ailable inaWi -Fi fre‐
qu ency of2.4 GHz. 0007
Select 0080Connec tvia WPS PBC. 0007
Press theWPS buttononthede vice tobe
con nectedor select Connec t. 0007
Select Continueinthemultimedia system.
Connecting usingasecur itykey 0007
Select Connect DevicetoVeh icleHotsp ot.
A secu rity keyis disp laye d. 0007
Select theve hicle from thede vice tobe con ‐
nec ted. The vehicle isdispla yedwit hth e
SSID MBHotsp otXXX XX. 0007
Enterthesecur itykeywhic his sho wninthe
media display on thede vice tobe con nected. 0007
Conf irm theent ry.
Connect ingusin gNFC 0007
Sele ctConn ection viaNFC. 0007
ActivateNFC onthemobile device (see the
manuf acturer'soper ating instructions). 0007
Bring themobile device intoth eNFC area of
th eve hicle (→pag e299). 0007
Select Done.
The mobile device isno wconn ectedtothe
multime diasystem hotspo tvia NFC.
Gener atingane wsecur itykey: 0007
Select Set UpHotsp ot. Mu
ltimed iasystem 259

0007
Select Genera teSecu rityKey.
A connecti onwillbe established withth e
ne wly crea tedsecur itykey. 0007
Tosave asec urity key:select Save.
When ane wsecur itykeyis save d, all existin g
Wi -Fi conne ctionsareth en discon nected.If
th eWi -Fi conne ctionsarebe ing re-es tab‐
lished, thene wsecur itykeymus tbe entere d. Mana
gingCOMAND Touc hde vic es Re
quirement s:
R The COMAND Touc happ isins talled onthe
ex tern al de vic e(e. g.table tor smar tphon e).
R Wi-Fi isacti vated(→ pag e258) andthemul‐
timedia system iscon figur edasaWi -Fi hot‐
spo t(→ page 259).
Mul timedi asy stem:
System COMANDTouch
Connecting andauthor izing ane wde vice 0007
Select AuthorizeaNew Devic e. 0007
Select Connec tNew Devic e. 0007
Enterth esecur itykeyin theex tern al de vic e.
The Please start COMA NDTouc hon your
devi ceand follow theins truct ions.mes sage
appear s. 0007
Select Con tinue. 0007
Accep tth econ nect ionrequ estfr om thene w
de vice. 0007
Enterth ePIN shownontheex tern al de vic e.
The devic eis aut hor ized.
Au thorizing aconnect eddevice 0007
Sele ctAut hori zeaNew Device.
The devic es already connectedar edispla yed. 0007
Select Continue Using Connec tedDevic es.
The Please startCOMAND Touchonyour
device andfollow theinstruct ions. messag e
appear s. 0007
Select Continue. 0007
The connection requ estfr om thede vice
Acc ept. 0007
Enterth ePIN shownontheex tern al de vic e.
The devic eis aut hor ized. De-a
uthor izin gth ede vice 0007
Sele ctan aut hor ized devic efrom thelis t.
A pr om ptwill appear askingwhe ther you
wo uld liketo de-aut horize theselect ed
de vice. 0007
Select Yes.
The device isde-aut horized. Ac
tiv atin g/deac tivatin gch ild safetyloc k Multimedi
asy stem:
System ParentalContr ol
Loc king anextern al de vic e 0007
Select anextern al de vic e. 0007
Select Lock.
The devic econ nectedvia theCO MAND
To uc happ isloc ked0073 orunloc ked0053. Sy
stem langu age No
teson thesy stem langu age
This function allowsyouto determ ine thelan‐
guag efo rth emenu displaysand thena vig ation 260
Multimedia system

or
iginat esfrom another vehicle, this isrecog‐
nized during data readin g.
The mult imed iasystem isrestar tedonc eth e
dat ahas been impor ted.
0009 Current vehicle settin gscan beedit edafte r
th eim por t.
Expor ting
If PIN protect ion isactiv ated, your PIN isrequ es‐
te d. 0007
Enterth efo ur -di git PIN. 0007
Select adat ast or ag emedium.
The datais ex por ted. The dataex por tma y
ta ke severalmin utes. Ac
tiv atin g/deac tivatin gPI N protection Multi
media system:
System PINProtec tion
Se tting thePIN 0007
Sele ctSet PIN. 0007
Entera fo ur -di git PIN. 0007
Enterth efo ur -di git PIN again.
If bo th PINs match,PIN protect ion isactiv e.
Changing thePIN
Re quiremen ts
R Acur rent PIN mustbe set. 0007
Select Change Settings. 0007
Enterth ecur rent PIN . 0007
Select Chang ePIN . 0007
Seta ne wPIN .
Ac tiv atin gPI N protection fordat aex por t 0007
Select Change Setting s.
Co nfirm with thePIN. 0007
Select ProtectData Export .
Ac tivate0073 ordeacti vate 0053 thefunc tion.
Un bloc king thePIN
Re quiremen ts:
R Ther eis an Interne tcon nection .
R AMer cedes meaccount exists at htt p:/ /
www .mercedes.me . R
The Person alization service isactiv e
(→ pag e263).
If th ePIN has been entered incor rectly thre e
tim es,th ePIN willbebloc ked. Youcan have a
sing le-use passwordsent toyouvia the
Mer cedes meconn ectonline portalto rese tth e
PIN protect ion. 0007
Select Unbloc kPIN. 0007
Enterth esing le-use password.
PIN protect ion isrese t,and youcan seta
ne wPIN.
0009 Alternat ivel y, yo ucan have PIN protect ion
re se tat an aut hor ized Mercedes-Benz Cen‐
te r. 262
Multimedia system

Multimedia
system:
System Software Update
Au tomatic update 0007
Swi tchAuto matic Onl ine Update on 0073.
Up dat esareper form ed.
The current status oftheupdat esisdis‐
pla yed.
Manu alupd ate 0007
Deact ivat e0053 Auto matic OnlineUpdate. 0007
Select anupdat efrom thelis tand star tth e
updat e.
Ac tiv atin gthe softwa reupdat e 0007
Restar tth esy stem.
Fu nction ofimpor tant system updates
Im por tant system updat esma ybe neces saryfo r
th esecur ityofyour mult imed iasystem's data.
Please installth ese updat es,orelse thesecur ity
of your mult imed iasystem cann otbe ensur ed.
0009 Ifaut omatic softwareupdat esareactiv ated,
th esy stem updat eswill bedownloaded auto‐
maticall y(→ pag e26 4). As
soon asan updat eis available fordo wnloa d,
a cor responding messageappea rson themedia
displa y.
Yo uha ve thefo llo wing selectionoption s:
R Down load
The updat ewill bedownloaded inthebac k‐
gr ound.
R Det ails
Inf ormation aboutthepending system
updat eis displa yed.
R Later
The updat ecan bedownloaded manuallyata
lat er time (→pag e26 4).
If th edo wnload iscom pletedand theupdat eis
re ady forins tallation ,yo uwill beinformed ofthis
af te rth ene xt ignition cycle, forex am ple.
0009 Park theve hicle safely inasuit able location
bef orest ar tin gth eins tallation .
Re quiremen tsforth eins tallation :
R The ignit ionisswitc hedon.
R The engin eis no tru nning . R
Notesand warnings have been read and
acc epted.
R The parkingbr ak eis applied.
If all requ iremen tsareme t,th eupdat ewill be
ins talled. Themultim ediasystem cann otbe
oper ated while theupdat eis being installed and
ve hicle functionsarere strict ed.
If er ro rs should occurduring theins tallation ,th e
multime diasystem automatic allyatt em ptsto
re stor eth epr ev ious version. Ifre stor ation ofthe
pr ev ious version isno tpossible ,a symbol
appear son thecent ercon sole displa y.Please
cons ultaqu alif ied spec ialistwo rkshop to
re solv eth epr oblem. Re
setfunction Multimedia
system:
System Reset
Pe rsonal datais dele ted, forex am ple:
R Statio npr ese ts
R Con nectedmobile phones Multimedia
system 265

0007
Select Yes.
If PIN protect ion isactiv ated, apr om ptappear s
ask ing ifyo ualso wish torestor eth is to thefa c‐
to ry settin gsdur ing are se t. 0007
Select Yes. 0007
Enterthecur rent PIN .
The PINisrese t. or 0007
Select No.
The current PIN stay sth esame afte rre se t‐
ting.
0009 Ifyo uha ve forg ottenyo ur PIN ,an aut hor ized
Mer cedes-Ben zCen tercan deactivateth e
PIN protect ion foryo u. A
pr om ptappear sag ain asking whe ther you
re all ywish torese t. 0007
Select Yes.
The multimedia system isrese tto thefa ct or y
se ttings. Fi
t& Hea lthy ENE
RGIZIN Gcomf ort ENER
GIZIN Gcomf ortpr og ram ove rview
Pr og ram ove rview Pr
og ramF unction
Re fresh
Canmaketa rgeted chang estotheint erior climat eto refresh vehicle occupants. Coolingairflow and ioniza‐
tio npur ifytheair .The vehicle interior isillu minat edwithcool color sand theseats areve ntil ated .
Wa rmth
Canincrease thecomf ortle ve lof theoccupant s.The vehicle's panel,seatandsteer ing wheel heaterpro‐
duce acoz ywa rmth.The airis pu rified using ionizat ionand apleasant fragr ance isreleased. Thevehicle
int erior isillu minat edwithwa rm light ing. 266
Multim ediasystem

St
arting apr og ram 0007
Select Refres h,Wa rmth, Vitality, Enjoym ent
or Wel l-being.
The select edprogr am willru nfo rte nminu tes.
Conf iguringapr og ram 0007
Call upfurther option sÜ forth edesir ed
pr ogr am. 0007
Switc hth efunc tionsincluded inthepr ogr am
on 0073 oroff0053.
St arting traini ng 0007
Select Training. 0007
Select MuscleRelaxati on,Mus cleStimul a-
tion orBala nce.
The selected trai ning videostar ts and isdis‐
pla yedin themedia display. 0007
Select FullScree n:Vid eo.
The trai ning video isdispl ayed infull screen.
0009 Formor einf ormation onpau sing orskippi ng
th ro ugh videos,see (→pag e32 5). If
,dur ing anact ive pr og ram, afunction requ ire‐
men tis no long erme t,acor responding message
appea rs.The activeprogr am iscanc eled. Na
vig ation Switc
hingnavig ation on Multimedia
system:
Navigation 0007
Alternativ ely:press the00CB button.
The map appear sand showscurrent vehicle
position 1.
0009 Ifaclimat econt rolse tting isch ang ed, acli‐
mat ebar appear sbr ief ly. Sho
wing/ hiding thena vig ation menu Re
quirement s:
R The map displa ysthecur rent vehicle posi‐
tion. 268
Multimedia system

Multimedia
system:
Navigation 0007
Tosho w:swipe lefton theto uc hpad orthe
To uc hCon trol.
or 0007
Slid eth econ troller tothelef t. 0007
Tohide: swiperight ontheto uc hpad orthe
To uc hCon trol. or 0007
Slid eth econ troller totheright.
0009 Tosho wor hide lowe rmenu leve ls, swipe or
slide tothelef tor right asman ytimes as
necessar y. Des
tinat ion entry Ent
ering aPOI oraddress 000A
WARNIN GRisk ofdist ra ction from infor‐
mati onsystems andcomm unication s
eq uipment
If yo uoper ateinf ormat ionand comm unic a‐
tio neq uipme ntintegratedin theve hicle
when driving, youwill bedistract ed from the
tr af fic situ ation. Thiscou ldalso cau seyouto
lose control of theve hicle. 0007
Onlyoper ateth is eq uipmen twhen the
tr af fic situ ation per mits. 0007
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. Yo
umus tobse rveth eleg alrequ iremen tsforth e
cou ntryin whi chyouar ecur rentl ydr ivi ng when
op erati ng themultimedia system.
Re quirement s:
R Forthe online search :Mer cedes mecon‐
nect isavailable.
R Youha ve auser accoun tfo rth eMer cedes
me portal.
R The service isavailable.
R The servicehas been activat ed atan aut hor ‐
ize dMer cedes-Ben zCent er.
Fu rther information canbefound at:ht tp :/ /
www .merced es.me
Mult imed iasystem:
Navigation 0007
Sho wthena vig ation menu. 0007
Select ªEnter Dest ination . Multimedia
system 269