2019 MERCEDES-BENZ C-CLASS SEDAN door lock

Pr
oblem
Possible causes/conseq uencesand0050 0050
Solutions
Ve hicl eswithout apanor amicslid‐
ing sunr oof:The sliding sunroofdoes
no toper atesmoo thly. 0007
Push the0057 buttonuptothepoint ofresis tance untilth esliding sunroofisfull yopen. 0007
Press the0057 buttonforano ther secon d. 0007
Close thesliding sunroof.
Ve hicl eswith apanor amicsliding
sunr oof:The sliding sunrooforthe
ro ller sunblin ddoes notopera te
smoo thly. 0007
Pulland hold the0057 buttonlittle bylittleunt ilth esliding sunroofisfull yclosed. 0007
Pull and hold the0057 buttonlittle bylittleunt ilth ero ller sunblin dis full yclos ed. 0007
Use automat icopera tiontofully open andthen close thesliding sunroof. Anti-t
heftpr otection Fu
nction oftheimm obiliz er The
immo bilizerpreve nts your vehicle from being
st ar tedwit hout thecor rect Smar tKey .
The immobilizer isaut omaticall yactiv ated when
th eignition isswitc hedoffand deactiv ated when
th eignition isswitc hedon.
When leaving theve hicle, alwaysta ke theSmar t‐
Ke ywit hyo uand lockth eve hicle. Anyone can
st ar tth eengine ifava lid Smar tKey has been left
inside theve hicle. 0009
Intheeve nttheengine cannotbe star ted
(y et theve hicle ’sstar terbatt eryis ch arge d),
th esy stem isno toper ational. Contactan
aut hor ized Mercedes- BenzCenteror call
1-8 00- FOR-MER Cedes (intheUS A)or
1-8 00- 387-0 100(in Canada). ATA
(anti-thef tala rm system) Fu
nction oftheATA system
If th eATA system isarmed, avisual andaudible
alar mistrigg ered inthefo llo wing situat ions:
R when adoor isopen ed R
when thetrunk lidisopened
R when thehood isopened
The ATA system isarmed automatic allyafte r
appr oximat elyte nseco ndsinthefo llo wing situa‐
tion s:
R afte rloc king theve hicle withth eSmar tKey
R afte rloc king theve hicle using KEYLES S-GO 88
Opening andclosing

0007
Dur ing theadjus tmentpr ocess ofthe
easy entryand exitfeatur e,mak esur e
th at no onehas anybody partsinthe
sw eep ofthesteer ing wheel. 0007
Movetheadjus tmentle ve rof thesteer‐
ing wheel ifth er eis arisk ofbecoming
tr apped bythesteer ing wheel.
The adjus tmentpr ocess isstopped. 000A
WARNIN GRisk ofbeco ming trap ped
du ring acti vatio nof theeasy entryand
ex itfeatur eby childr en
If ch ildr enact ivat eth eeasy entryand exit
fe atur e,they can beco metrap ped ,pa rticu‐
lar lywhen unattende d. 0007
Neverlea vechildr enunat tende din the
ve hicle. 0007
When leaving theve hicle, alwaysta ke
th eSmar tKey wit hyo uand lockth e
ve hicle. Ve
hicl eswith memor yfuncti on:Youcan stop
th eadjus tmentpr ocess bypressing oneofthe
memor yfunction position buttons. If
th eeasy entryand exitfeatur eis act ive, the
st eer ing wheel willmoveupw ards ortowa rdsth e
dashboar din thefo llo wing situat ions:
R youswit chtheignition off
R youopen thedr iver's door
0009 The steer ing wheel movesupw ards and
to wa rdsth edashboar donl yif it has not
alr eady reac hed thesteer ing limit er.
The steer ing wheel movesbac kto thelas tdr ive
position inthefo llo wing cases :
R youclo sethedr iver's door when theignition
is switc hedon
R youpr ess thest ar t/ stop butt ononce.
The lastdr ive position isstor ed inthefo llo wing
situat ions:
R youswit chtheignition off
R yousa ve these tting withth ememor yfunc ‐
tion
If yo upr ess oneof thememor yfunc tion position
butt ons, theadjus tmentpr ocess isstopped. Se
tting theeasy entryand exitfeatur e Mul
timedi asy stem:
0018 Vehicle 0019
î Vehicle Setting s
0019 Easy Entry/E xit 0007
Select Steering Wheel&Seat, Steering
Wheel OnlyorOff. Oper
ating themem oryfun ction 000A
WARNIN GRisk ofan acci dent ifth e
memor yfunction isused whiledr iving
If yo uuse thememor yfunc tion onthedr iv‐
er's side while driving, youco uld lose contro l
of theve hicle asare sult oftheadjus tments
being made. 0007
Onlyuse thememor yfunc tion onthe
dr iver's side when theve hicle isstatio n‐
ar y. 10
2
Sea tsand stow ing

Ensu
rethefo llo wing beforest ar tin gth eengine:
R The legalstipulation sin thear ea wher eyo ur
ve hicle ispar kedallo wengin est ar tin gvia
smar tphon e.
R Itis saf eto star tand runth eengine where
yo ur vehicle ispar ked.
R The fuel tank issu fficien tly filled.
St arting theve hicl e 000A
WARNIN GRisk ofcrus hing orentr ap‐
ment dueto unin tentio nalstar tin gof the
engine
Limbs couldbecrushed ortrapped ifth e
engine isstar tedunint entionall ydur ing
ser vice ormaint enanc ewo rk. 0007
Alw ayssecur eth eengine agains tunin‐
te ntio nalstar tin gbef orecar rying out
maint enanceorrepair work. Re
quirement s:
R Park position 005Disselect ed.
R The anti- theftalar msystem isno tactiv ated.
R The panic alarmisno tactiv ated. R
The hazar dwa rning light sar eswitc hedoff.
R The hood isclos ed.
R The door sar eclos edand locked.
R The windo wsand slidin gsun roof areclosed. 0007
Startth eve hicle using thesmar tphon e:
R Aftereve ryvehicle star t,th eengine runs for
te nminu tes.
R Youcan carryout amaximum oftwoconsec ‐
utiv est ar tin gatt em pts. The vehicle mustbe
st ar tedonc ewit hth eSmar tKey bef oretrying
to star tth eve hicle again withth esmar t‐
phone.
R Youcan stop theve hicle again atanytime.
R Further information canbefound inthe
smar tphone app.
Secur ingtheengine agains tst ar ting before
car rying out maintenance orrepair work: 0007
Swi tchon thehazar dwa rning light s.
or 0007
Unloc kth edoor s.
or 0007
Open aside windo wor thesliding sunroof. Br
eaking-in notes Mer
cede s-AMG vehicl es:obse rveth eno tesin
th eSupplement .Ot her wise, youma yfa ilto rec‐
ogni zedangers.
To preser vetheengine during thefirs t
1, 000 miles(1 ,500 km):
R Drive at varying road spee dsand engine
spee ds.
R Drive th eve hicle indrive pr ogr am A
or ;.
R Chang ege ar bef oreth eta ch ome terneedl eis
00C3 ofthewa yto there dar ea oftheta ch ome‐
te r.
R Donotshi ftdo wn age ar man uallyin order to
br ak e.
R Avoid overstrai ning theve hicle, e.g.driving at
full thro ttle .
R Vehicl eswith automatic transmiss ion:Do
no tdepr esstheaccelera torpeda lbe yond the
pr essur epoint (kickdo wn). Dr
iving andparking 14
7

0007
Eng agetrans mis sion positio n005D inast atio n‐
ar yve hicle withth ebr ak epedal applied
(0013 page15 5). 0007
Swi tchof fth eengine andtheignition by
pr essing button1. 0007
Release theser vice brak eslo wly. 0007
Getout oftheve hicle andlockit.
0009 When youpar kth eve hicle, youcan still
opera tetheside windo wsand thepanor amic
sliding sunroofforapp roxima tely five
minut esifth edr iver's door isclosed.
0009 When youpar kth eve hicle, youcan still
opera tetheside windo wsand thesliding
sunr oofforapp roxima tely five minut esifth e
dr iver's door isclosed. Gar
agedoor opener Pr
og rammin gbutt onsfo rthe garage doo r
ope ner 000A
DANG ER Risk offata linj uries due to
ex haus tga ses
Combus tionengines emitpoisonous exhaus t
ga ses suchas carbon monoxide.Inhaling
th ese exhaus tga ses ishazar dous tohealt h
and canlead topoisonin g. 0007
Neverlea vetheengine running inan
encl osedspa cewithout sufficie ntventi‐
la tio n. 000A
WARNIN GRisk ofinju rywhen opening
or clos ingadoor withth ega rage door
opener
When youoper ateor program thedoor with
th eint egr ated garage door opener ,people in
th era ng eof mo vement ofthedoor may
become trapped orstru ck bythedoor . 0007
When usingtheint egr ated garage door
opener ,alw aysmak esur eth at nobody is
wit hin thera ng eof mo vement ofthe
door . Onl
yoper ateth efo llo wing doorsusing the
ga rage door opener :
R Door swit hasaf etyst op and reve rsing fea‐
tur e.
R Doorswhic hcon form tothecur rent U.S.
sa fety standar ds.
Re quirement s:
R The vehicle hasbeen parkedoutside the
ga rage oroutside thera ng eof mo vement of
th edoor .
R The engine isswitc hedoff.
R The ignition isswitc hedon.
0009 The garage door opener function isalw ays
av ailable whentheignition isswitc hedon. Dr
iving andparking 16
3

Electr
icpa rking brak e Electr
icpar king brak efunct ion(app lying
aut omat ically) 000A
WARNIN GRisk ofacci dent andinjury
due tochildr enand animals leftunat ten‐
de din theve hicle
If yo ulea vechildr enand animals unattende d
in theve hicle, they ma ybe ableto setth e
ve hicle inmo tion, forex am ple by:
R Releasing thepar king brak e.
R Shif ting theaut omatic transmission out
of par kposition 005D.
R Startin gth eengine.
In addition, they ma yoper ateve hicle equip‐
ment andbecome trapped. 0007
Neverlea vechildr enand animals unat‐
te nde din theve hicle. 0007
When leaving theve hicle, alwaysta ke
th eSmar tKey wit hyo uand lockth e
ve hicle. The
electr icpar king brak eis appli edifth etra ns‐
mission isin position 005Dand one ofthefo llo w‐
ing con dition sis fulf illed:
R The engin eis switc hedoff.
R The seat belttongu eis no tins ertedin the
seat beltbuckleofthedr iver's seat andthe
dr iver's door isopened.
0009 Toprev ent application: pullthehandle ofthe
electr icpar king brak e.
In thefo llo wing situat ions,th eelectr icpar king
br ak eis also applied:
R ActiveDis tance AssistDIS TRONI Cis bring ing
th eve hicle toast ands till.
R The HOL Dfun ction iske eping theve hicle sta‐
tio nar y.
R ActivePa rking Assistis ke eping theve hicle
st atio nary.
This isthecase ifone ofthefo llo wing condition s
is also fulfilled:
R The engin eis switc hedoff. R
The seat belttongu eis no tins ertedin the
seat beltbuckleofthedr iver's seat andthe
dr iver's door isopened.
R Ther eis asy stem malfunct ion.
R The powe rsupp lyis insuf ficie nt.
R The vehicle isstatio naryfo ra lengt hyper iod.
When theelectr icpar king brak eis applied, the
re d0049 (USA)or0024 (Canada) indicatorlam p
appear sin theins trument cluster.
The electr icpar king brak eis no taut omaticall y
applied ifth eengine isswitc hedoffby theEC O
st ar t/ stop funct ion.
Electr icpar king brak efunction (releasing
aut omat ically)
The electr icpar king brak eis released whenthe
fo llo wing condition sar efulf illed:
R The engin eis running .
R The seatbe ltto ngu eis ins ertedint oth eseat
belt buckleofthedr iver's seat.
R The transmiss ionisin position 005Bor005E and
yo udepr esstheaccelera torpeda lor you 16
8
Driving and parking

000E
NO
TEDama gedue totowing away at
exc essiv elyhigh speeds orove rlong dis‐
ta nces The
drivet ra in could bedamag edwhen tow‐
ing atexc essiv elyhigh speeds orover long
dis tances. 0007
Atowing speed of30 mph(50 km/h)
mus tno tbe exc eeded. 0007
Atowing distan ceof30 miles(50 km)
mus tno tbe exc eeded. 000A
WARNIN GRisk ofacci dent whento wing
a ve hicle whichis toohea vy
If th eve hicle being tow- star tedor towe d
aw ay ishea vier than theper missible gross
mass ofyour vehicle, thefo llo wing situat ions
can occur:
R The towing eyema ybecome detach ed.
R The vehicle/tr ailercombination may
sw erve oreve nov ertur n. 0007
Ifano ther vehicle istow- star tedor
to we daw ay,its weight mustno texc eed th
eper missible gross mass ofyour ow n
ve hicle. If
ave hicle mustbe tow star tedor towe daw ay,
its per missib legross mass mustno texc eed the
per missible gross mass oftheto wing vehicle. 0007
Information ontheper missible gross mass of
th eve hicle canbefound ontheve hicle iden‐
tif ication plate(0013 page423). 0007
Vehicl eswith automatic transmiss ion:Do
no topen thedr iver's door orfront passeng er
door ,ot her wise theaut omatic transmiss ion
aut omaticall yshif tsto position 005D. 0007
Installing theto wing eye(0013 page385). 0007
Fasten theto w bar .
000E NO
TEDama gedue toinc orrect connec‐
tion 0007
Onlyconnect theto w rope ortow bar to
th eto wing eyes. 0007
Deact ivating theaut omatic locking mecha‐
nism (0013 page71 ). 0007
Donotact ivat eth eHOLD function. 0007
Deact ivat eAc tiveBr ak eAssi st
( 0013 page18 1). 0007
Vehicl eswith automatic transmiss ion:
Shif tth eaut omatic transmiss iontoposition
005C. 0007
Release theelectr icpar king brak e. 000A
WARNIN GRisk ofacci dent dueto limi‐
te dsaf ety-re lat ed func tionsdur ing the
to wing proce ss
Saf ety-re lat ed func tionsar elimit edorno lon‐
ge rav ailable inthefo llo wing situat ions:
R theignition isswitc hedoff.
R thebr ak esy stem orpowe rst eer ing sys‐
te m ismalfu nctioning.
R theener gysupply ortheon- boar delectr i‐
cal system ismalfunct ioning.
When your vehicle isthen towe daw ay,signif ‐
icant lymor eef fort ma ybe requ ired tosteer
and brak eth an isno rm allyre qu ired. 0007
Use ato w bar . Br
eakdo wnassis tance 38
3

0077
Warning Tire Malfunction ............ 467
0077Wheel Sensor(s)Missing.............4 69
Di spla yon thewindsh ield
see Head- upDis play
Dis tance control
see ActiveDis tance AssistDIS TRONI C
Di stance recor der
see Trip dis tance
DI ST RO NIC
see ActiveDis tance AssistDIS TRONI C
Do or
Ch ild sa fety lock (rear door) ............ .......6 1
Loc king (emerg encykey) ................ .......7 2
Opening (from theinside) ......................6 9
Un loc kin g(emer gency key) .................... 72
Un loc kin g(fr om theinside) ...................6 9
Door controlpan el.....................................1 6
DO T,Tire Iden tificat ionNumbe r(TI N) ... 404
Dr aw bar
see Tow- bar system
Dr inking anddriving ................................ 148
Dr ive Awa yAssis t.... ................................ 214 Dr
ive pos ition
In ser ting ........................................ ...... 156
Dr ive pr og ram dis pla y........... ............ ......153
Dr ive pr og rams
se eDY NA MIC SELE CT
Dr iver's seat
see Seat
Dr iving lights
see Automatic driving lights
Dr ivin gsaf etysy stem .............................1 70
ABS (Anti-loc kBr aking System) ........... 171
Ac tiveBr ak eAssi st<0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011001100110011001100110011> 175
BA S(Br akeAssi stSystem) ............... ....1 72
EBD (electr oni cbr ak efo rc edis tribu‐
tion )..................................................... 175
ESP ®
Cr oss wind Assi st<0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> 175
Ov ervie w .......................................... ....1 71
Ra dar sensor s...................................... 171
Re sponsibili ty...................................... 170
ST EER CONTR OL............. ....................175
Dr ivin gsy stem
DY NA MIC BODY CONTR OL............ ...... 196 Dr
ivin gsy stem
see 360° Camer a
see ActiveBli nd Spo tAssi st
see ActiveDis tance AssistDIS TRONI C
see ActiveEmerg encyStop Assis t
see ActiveLa ne Chang eAssi st
see ActiveLa ne Keeping Assist
see ActivePa rking Assist
see ActiveSpe edLimi tAssi st
see ActiveSt eer ing Assis t
see AIRMA TIC
see ATTENTION ASSIST
see Blind SpotAssis t
see Cruise control
see Driving safetysy stem
see HOLD function
see Parking AssistPA RK TRONI C
see Rear vie wcam era
see Traf fic Sign Assist
Dr ivin gtips
Dr ink ing and drivin g............................ 148
Gene raldr ivin gtips .............................1 48
No teson breaking-in ane wvehicle ..... 147
Dr ow siness detection
see ATTENTION ASSIST Inde
x505

Langu
age.................................................2 69
No tes .................................................. 269
Se ttin g......... .................................... ....2 69
LA TC H-type (ISOFI X)child seat secur‐
ing system
In stallin g................................................ 54
Le velcontr olsystem
see AIRMA TIC
Light switch
Ov ervie w ...... .................................. .....1 22
Lig hting
see Interior lighting
see Ligh ts
Lig hts ..................... ................................... 122
Ad aptiveHig hbeam Assis t...................1 25
Ad jus ting theins trument lighting ......... 231
Au tomatic driving lights..... .................. 123
Chan gingbulbs .................................... 128
Comb inationswit ch<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011> 124
Cor nering light func tion<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011> 125
Haza rdwa rning light s.................... ...... 125
Hea dlamp rang e <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> .........123
High beam............ ...............................124
High -beamflasher ...............................1 24 Light
switch..... .............................. ......1 22
Lo w-beam headlam ps.................... ...... 122
Pa rking light s.................................. .....1 22
Re ar foglam p................................. ..... 122
Re sponsibili tyforlig hting systems .......1 22
Se tting theex terior lighting switch-
of fdela ytime ................................. ...... 127
Se tting thesur round lighting.......... .....1 27
St andi nglight s................................ .....1 22
Tu rn signals .................................... ..... 124
Limit edWa rranty
Ve hicle ............................................. ...... 27
Liv eTr af fic Inf orma tion
Dis playing subsc ript ion informatio n.... 294
Disp laying thetra ffic map ...................2 94
Dis play ing traffic inci dents <0011001100110011001100110011001100110011001100110011001100110011
00110011> 295
Ext endi ngasu bscr iption <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011> 294
Issu inghazar daler ts <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011001100110011> 295
Lo ad inde x(ti res) .................................... 406
Load-bear ingcapacity (tires) ................. 406
Loading ..................................................... 109
Bag hook<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011>.....109
Car gotie-do wn rings <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> .109
Def initio ns....... ................................... .409 No
tes ................................................... 104
Ro ofcar rier .......................................... 113
St ow agespac eunde rth etrunk floor ...113
Load ingguid elines .................................. 104
Load inginforma tion table ...................... 399
Load s
Sec uring .............................................. 104
Locat orlight ing
see Surround lighting
Loc king /unl ocking
Ac tivati ng/d eactiv ating theaut o‐
matic locking featur e.............................7 1
Emerg encykey ...................................... 72
KEYLESS- GO..........................................70
Un loc kin gand open ingdoor sfrom
th einside ..............................................6 9
Lo w-beam headla mps
Re placing bulbs...................................1 30
Switc hingon/of f....... .......................... 122
Lu bricant additives
see Additiv es
Lu ggage
Lu ggagene t......................................... 109 Inde
x51
1