2020 MERCEDES-BENZ SLC service indicator

PASS
ENGE RAIRBAG indicator
lamps ............................................... 39
Pets inthe vehicle ........................... 56
PRE-S AFE®
(anticipat oryoccu-
pant protec tion).............................. .5 3
Rest raintsyst em warn ingl amp ...... .. 39
Se at belt ........ .................................. 39
OCS
Faul ts............ .................................. .4 9
Operation ......... ................................ 46
Self-test ...... .....................................4 8
Odomet er......... ..................................1 71
Oil
see Engine oil
On-bo ardcomputer
AMG menu .....................................180
Assista ncemenu ........................... 175
Audi omenu ....... ....... ..................... 174
Conve nience submenu .................. 179
Displ aymessa ges....... ................... 183
Displ aying aservi cemessa ge....... .246
Factory settings submenu ............. 180
Importa ntsafe tynotes .................. 168
Instrument clustersub menu ..........177
Ligh ting submenu .......................... 177
Menu overview....... .......................171
Messa gememory .......................... 183
Navi gationmenu ............................ 172
Opera tion.......................................169
RAC ETIMER ................................... 181
Service menu................................. 177
Settings menu...............................177
Standard displa y.<0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011001100110011[ 171
Tel ephone menu <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011[ 174
Tri pm enu <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011> 171
Veh icles ubme nu<0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011001100110011[ 179
Vid eoDVD operation<0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011[ 174
Ope ratin gsafe ty
Decl aration ofconfo rmity................ 27
Imp orta ntsafety notes <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011[ 26
Ope ratin gsystem
see On-bo ardcomp uter
Ope ratio n
Digi talOpe rator'sManua l................ 22
Ope rator's Manual
Veh iclee quipm ent <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011001100110011[ 24
Outs idetempe rature display ........... 168Ove
rhead contro lpane l<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011[ 36 P
Paddl eshifters
see Steer ingwheelp ad dles hifters
Pai ntcode numb er<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011[ 298
Pai ntw ork (cleani ng instruc tions) ...248
Pan icalarm <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> 38
Parki ng
Imp orta ntsafety notes <0011001100110011001100110011001100110011001100110011001100110011
00110011[ 134
Pa rking brake<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011[ 135
Pos ition ofexter iorm irror, front-
pa sse nger side <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011> 94
Re ar vie wc amera <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011[ 160
see PARKTRONIC
Parki ngaid
Pa rking Guidance <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011001100110011[ 157
see Exteri ormir rors
see PARKTRONIC
Parki ngAssist PA RKTRO NIC
Dea ctiva ting/a ctivating<0011001100110011001100110011001100110011001100110011001100110011
0011[ 156
Imp orta ntsafety notes <0011001100110011001100110011001100110011001100110011001100110011
00110011[ 154
Pro blems (malfunctions )................ 157
Senso rrang e.<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011[ 154
Wa rning displ ay<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011[ 155
Parki ngbrake
App lying automa tically. <0011001100110011001100110011001100110011001100110011001100110011
00110011[ 136
App lying orreleasing manu ally ...... 136
Disp laym essage <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011[ 186
Ele ctric parking brake<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011[ 135
Emerg encybraking <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011[ 136
Ge nera lnotes <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011[ 135
Re leas ing automa tically. ................ 136
Wa rning lamp <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011> 213
Parki ngGui danc e
Disp laym essage <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011[ 200
Imp orta ntsafety notes <0011001100110011001100110011001100110011001100110011001100110011
00110011[ 157
Parki nglamps
Swi tching on/off.<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011[ 98
PA RKTRO NIC
Drivi ngsystem <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011001100110011[ 154
Functi on/note s.<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011[ 154
PA SSE NGER AIRB AG
Disp laym essage <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011[ 192
Indi cato rlam ps<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011[ 39
Pro blems (malfunction) <0011001100110011001100110011001100110011001100110011001100110011
00110011[ 192
Pe ts inthe vehic le<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011001100110011[ 5614
In
dex

Socket
inthe front center console X
To open: pushthelower section of
cover 0043.
The stowage compartmen topens.
X Lift upthe cover ofsocket 0044. Mercedes
meconne ct
General notes Al
icense agreement mustbeinplace inorder
to activate theMercedes meconn ectservice.
Make surethatyour system isactivated and
operational. Toregister, pressthe00D9 MB
Info callbutton. Ifany ofthe steps mentioned
are not carried out,thesystem maynotbe
activated.
If you have questions abouttheactivation,
cont actone ofthe following telephone hot-
lines:
R USA: Mercedes-B enzCustomer Assistance
Center at1-80 0-FOR-MERCedes
(1-80 0-367-6372)or1-86 6-990-9007
R Canada: Customer Serviceat
1-88 8-92 3-8367
Short lyafter successfully registeringwiththe
service, auser IDand password willbesent to
you bypost.
USA only: youcan usethis password tolog
onto theMercedes meconn ectarea under
"Owners Online"athtt <0053001D00120012005A005A005A001100500045005800560044001100460052
0050>.
The system isavaila bleif:
R ithas been activated andisoperational
R the correspondin gmobile phone network is
availa blefortransm ittingdatatothe Cus-
tomer Center
R as ervice subscription isavaila ble
R the starter battery issufficiently charged i
Determ iningthelocation ofthe vehicle on
am apisonly possible if:
R GPS reception isavaila ble
R the vehicle position canbeforwarded to
the Customer AssistanceCenter
The Mercedes meconne ctsystem To
adjust thevolume duringacall, proceed as
follows:
X Press the0081 or0082 button onthe multi-
funct ionsteering wheel.
or X Use thevolume controller ofthe audio sys-
tem/COMA ND.
The system offersvarious services, e.g.:
R Automatic andmanual emergency call
R Roadsid eAssistanc ecall
R MB Info call
USA only: youcan find information anda
description ofall availa blefeatures under
"Owners Online"athttp: //www.mbusa.com.
System self-test Aft
eryou have switched onthe ignition, the
system carriesoutaself-diagnosis.
Am alfunction inthe system hasbeen detec-
ted ifone ofthe following occurs:
R The indicator lampinthe SOS button does
not come onduring thesystem self-test .
R The indicator lampinthe 0052 Roadsid e
Assistanc ebutton doesnotlight upduring
self-diagnosis ofthe system.
R The indicator lampinthe 00D9 MBInfo call
button doesnotlight upduring self-diagno-
sis ofthe system.
R The indicator lampinone ormore ofthe fol-
lowing buttons continues tolight upred
after thesystem self-diagnosis:
- SOS button
- 0052 Roadsid eAssistanc ecallbutton
- 00D9 MBInfo callbutton
R Aft erthe system self-diagnosis, theInoper‐ Inoper‐
ative ative
orService NotActivated Service
NotActivated mes-
sage appears inthe multifunct iondisplay .
If am alfunction isindicated asoutlined above,
the system maynotoperate asexpected. In
the event ofan emergency, helpwillhave to
be summoned byother means. Features
231Stowageandfeatu res Z

X
To endac all:pre ssthe 0076 button onthe
mu ltifunc tions tee ring wheel.
or X Pre ssthe corr espond ingmultimed iasystem
bu tton forend ingaphone call.
MB Info cal lbutto n X
Pre ssMB Info callbutton 0043.
Thi sinitia tes acallt ot he Mer cedes-Be nz
Cu stom erAssi stance Center.
The indicator lamp inMB Info callbutton 0043
fla she swhile the conne ctionisb eing mad e.
The multifunc tiond ispl ay sho wsthe Con‐ Con
‐
nec tingCall nec
tingCallmes sage. The audios ystem
is mu ted .
If ac onne ctioncan be made,the Cal lCon‐ Cal
lCon‐
nec ted nec
ted message appe ars inthe multifunc tion
di spl ay.
If am obilep hone netw orkand GPSrece ption
are availab le,t he system transfersdata to the
Mer cedes-B enzCustom erAssi stance Center,
for exa mpl e:
R Cu rre ntlocati onofthe vehicle
R Veh iclei de nti fica tionn um ber
i The
multimed iasystem displ ayind icates
tha tac allisa ctive. Duri ngthe call,yo uc an
cha nge tothe navi gatio nm enu bypre ssing
the NAVI button onCOMAND, forexa mpl e.
Voi ceoutpu tisn otava ilab le.
Av oice conne ctionise sta blished betwe enthe
Mer cedes-B enzCustom erAssi stance Center
and thevehicleo ccu pants.
Yo ur ece iveinfo rma tiona bout opera ting your
veh icle, ab ou tthe nea restM erced es-Be nzSer-
vice Center andabou to the rprodu cts and
ser vice sfrom Mercedes-Be nz. USA
only:youc an find further informa tiono n
the Mer cedesme conne ctsystem under"Own-
ers Online"athttp:// www.mb usa.co m.
i Thes ystem hasn otbeen ableto initia te an
MB Info call,if:
R the indicator lamp inMB Info callbut-
ton 0043isfla shi ng conti nuously.
R no voice conne ctiontot he Mer cedes-
Benz Custom erAssi stance Center was
esta blished .
Thi scan occu rift he releva ntmob ilep hone
netw orkisnot availab le,f or exa mpl e.
The CallFailed Cal
lFailed message appe ars inthe
mu ltifunc tiond ispl ay .
X To endac all:pre ssthe 0076 button onthe
mu ltifunc tions tee ring wheel.
or X Pre ssthe corr espond ingmultimed iasystem
bu tton forend ingaphone call.
Cal lprio rity Whe
nservice callsare active,e.g.Roadside
Assi stance orMB Info calls,a ne me rge ncy call
can stillbeinitia ted .Int hisc ase, an eme r-
genc ycallw illt ake priorityand override all
othe ractive calls.
The indicator lamp ofthe respective button
fla she suntilthe callise nded.
An eme rgency callcan onlybetermi natedby
the Mer cedes-B enzCustom erAssi stance Cen-
ter.
All othe rcalls can beend edbypre ssing:
R the 0076 button onthe multifunc tions tee r-
ing wheel
R the corr espond ingbutton onthe audios ys-
tem oron COMAND forend ingatelep hone
cal l
i Whe
nac allisi nitia ted ,the audios ystem
is mu ted .The mob ilep hone isno longer
conne ctedtoCO MAND. However,ifyo u
wa ntto usey ourm obilep hone, dosoonl y
wh en the vehiclei ss tatio nary andinas afe
lo cati on.
Vehi cleH ealth Che ck Wi
th the VehicleH ealth Check, theCustom er
Assi stance Center canprovideimp rove dsup-
po rtfor problems with your veh icle. Duri ngan
exi sting call,veh icled atai st rans ferredtothe 23
4 Fe
aturesSto wag eand featur es

If
the indicator/wa rninglampsdon otlight up
at low temperature s,itis very likely thatthe
discha rgedbattery hasfrozen. Inthis case,
you may neither chargethebattery norjump-
start thevehicle .The service lifeofat hawed -
out battery maybeshorter. Thestarting char-
acteristics canbeimpa ired, particul arlyatlow
temperature s.Have thethawed -outbattery
checked ataq ualifie dspecia listworkshop.
Rea dthe battery charger's operatinginstruc-
tions before charging thebattery.
X Open thehood.
X Connect thebattery charger tothe positive
terminal andground pointinthe same order
as when connecting thedonor battery inthe
jump-starting procedure(Y page 261). Replaci
ngthe 12Vb attery
Observe thenotes onthe 12Vb attery
(Y page 258).
Mercedes-Benz recommendsthatyouhave
the 12Vb attery replacedataq ualifie dspe-
ciali stworkshop, e.g.atan authori zed
Mercedes-Benz Center. If
you want torepla cethe battery yourself,
observe thefollow ingnotes:
R Alway srepla cead efective batterywitha
battery whichmeets thespecific require-
ments ofthe vehicle .
The vehicle isequi pped withanAGM
(Absorbent GlassMat) technology battery.
Full vehicle functionality isonly guaranteed
with anAGM battery. Forsafety reasons,
Mercedes-Benz recommendsthatyouonly
use batteries whichhavebeen tested and
appro vedforyou rvehicle byMercedes-
Benz.
R Use detachab leparts suchasbreather
hoses, angled connecting piecesorterminal
covers fromthebattery whichisto be
repla ced.
R Make surethatthevent hose isalw ays con-
nected tothe origina lopening onthe bat-
tery side.
R Install existing orsupp liedcellcaps topre-
vent gases orbattery acidfrom escapi ng.
R Make surethatthedetachab leparts are
connected againinthe same way. Jump-star
ting
For thejump-starting procedure,use only thejump-starting connectionpointinthe engine com-
partment, consisting ofap ositive terminal andaground point. G
WARNING
Battery acidiscaustic. Thereisar isk ofinjury.
Avoid contact withskin, eyesorclothing. Donot inhal eanybattery gases.Don otlea no ver the
battery. Keepchildre nawayfrom batteries. Washawaybattery acidimmedi atelywithplenty of
clean water andseek medica lattention. G
WARNING
During charging andjump-starting, explosivegases canescape fromthebattery. Thereisa
risk ofan explosi on.
Particul arlyavoid fire,open flames ,creating sparksandsmoking. Ensurethereissufficie nt
ventilation whilecharging andjump-starting. Donot leano ver abattery. G
WARNING
During thecharging process,abattery produceshydro gengas. Ifas hort circuit occurs or
sparks arecreated, thehydro gengascan ignite. Thereisar isk ofan explosi on. Jump-st
arting
261Breakd owna ssis tance
Z

R
Make surethatthepositive terminal ofac onn ected battery doesnotcome intocontactwith
vehicle parts.
R Never placemetal object sortools onabattery.
R Itis important thatyouobserve thedescribed orderofthe battery terminals whenconnect-
ing and disconnec tingabattery.
R When jump-st arting,makesurethatthebattery poleswithidentical polarityareconn ected.
R Itis particularly importanttoobserve thedescribed orderwhenconnecting anddisconnec t-
ing the jumper cables.
R Never connectordisconnec tthe battery terminals whiletheengine isrunning. G
WARNING
Ad ischarged batterycanfreeze attemperatures belowfreezing point.Whenjump-st artingthe
vehicle orcharging thebattery, gasescanescape fromthebattery. Thereisar isk ofan explo-
sion.
Allow thefrozen battery tothaw outbefore charging itor jump-st arting.
! Avoid
repeated andlengthy startingattempt s.Otherwise, thecatalytic convertercould be
damaged bythe non- combusted fuel.
If the indicator/warnin glamps donot light upatlow temperatures, itis very likely thatthedis-
charged batteryhasfrozen .Int his case, youmay neither chargethebattery norjump-st artthe
vehicle. Theservice lifeofat hawed-out batterymaybeshorter. Thestartin gcharacterist icscan
be impaired, particularly atlow temperatures. Havethethawed-out batterycheckedataq uali-
fied specialist workshop.
Do not start thevehicle usingarapid charging device.Ifyour vehicle's batteryisdischarged, the
engine canbejump-st artedfromanother vehicleorfrom adonor battery usingjumper cables.
Observe thefollowing points:
R The battery isnot accessible inall vehicles. Ifthe other vehicle's batteryisnot accessible,
jump-st artthe vehicle usingadonor battery orajump-st artingdevice.
R You may onlyjump-st artthe vehicle whentheengine andexhaust systemarecold.
R Do not start theengine ifthe battery isfrozen .Let the battery thawfirst.
R Only jump-st artfrom batteries witha12V voltage rating.
R Only usejumper cableswhichhaveasufficient cross-sectionandinsulated terminalclamps.
R Ifthe battery isfully discharged, leavethebattery thatisbeing usedtojump-st artconn ected
for afew minutes beforeattempt ingtostart. Thischarges thebattery slightly.
R Make surethatthetwo vehicles donot touch.
Make surethat:
R The jumper cablesarenot damaged.
R Bare parts ofthe terminal clampdonot come intocontactwith other metal partswhile the
jumper cablesareconn ected tothe battery.
R The jumper cablescannot comeintocontactwith parts which canmove whentheengine is
running, suchasthe V-belt pulleyorthe fan.
X Secure thevehicle byapply ingthe electric parking brake.
X Shift thetransmission toposition 005D.
X Make surethattheignition isswitched off.Allindicator lampsinthe instrumen tcluster must
be off. When usingtheSmartK ey,turn theSmartK eytoposition 0092inthe ignition lockand
remove it(Y page 118). 262
Jump
-startingBr eakdown assistance