ECU MERCEDES-BENZ S CLASS 2022 Owner's Guide

#
Onlyuse thecup holder forcont ainer s
of theright size. #
Close thecon tainer ,par ticular lyifth e
liq uid isho t. *
NO
TEDama getothecup holder When
there ar armr estis folded backth ecup
holder couldbecome damaged. #
Onlyfo ld there ar armr estbac kwhen
th ecup holder isclosed. *
NO
TEDama getothestow agecom part‐
men tunde rth eashtr aydue tointens e
heat The
stow agecom partment unde rth eashtra y
is no theat resis tant and couldbe damag edif
yo ure st alit cig arette on it. #
Mak esur eth at theashtr ayisfull y
eng aged. &
WARNIN G‑Ri sk offire and injuryfrom
ho tcig arette light er
Yo ucan burnyo urself ifyo uto uc hth eho t
heating element orthesoc ketof thecig a‐
re tte light er.
In additio n,flammab lemat erials mayign ite
if:
R youdr op theho tcig arette light er
R ach ild holds theho tcig arette light erto
object s,forex am ple #
Alw ayshold thecig arette light erby the
knob . #
Alw aysmak esur eth at thecig arette
light erisout ofreac hof childr en. #
Neverlea vechildr enunat tende din the
ve hicle. &
WARNIN GRisk ofburnsfrom theta il‐
pipe andtailpipe trims
The exhaus tta ilpipe andtailpipe trims can
becom eve ry hot.Ifyo uco me intoco ntact wit
hth ese partsof theve hicle, youco uld
bur nyo urself . #
Alw aysbe par ticular lycareful arou nd
th eta ilpipe andtheta ilpipe trims and
super visechildr enespec iallycloselyin
th is area. #
Allo wvehicle partsto cool down before
to uc hin gth em. The
driving charact eristic sof your vehicle are
dependent onthedis tribution oftheload within
th eve hicle. Yousho uld bear thefo llo wing in
min dwhen loading theve hicle:
R Neverex ceed theper missible gross mass or
th egr oss axle weight rating forth eve hicle
(including occupants). Thevalues arespec i‐
fi ed on theve hicle identif ication plateon the
ve hicle's B-pillar.
R The load mustno tpr otru de abo vetheupper
edg eof theseat backres ts.
R Alw aysplace theload behind unoccupied
seats ifpossible. 13
0
Sea tsand stow ing

R
Secu retheload using thepar cel nethook s.
Dis tribut eth eload onthepar cel nethook s
eve nly.
No teson driving witharo of load
R Evenl ydis tribut eth ero of load, andplace
hea vyobject sat thebo ttom. Also comply
wit hth eno teson loadi ngtheve hicle
(/ page12 8).
R Drive att enti vely,and avoidsudden lypulling
aw ay,br aking andsteer ing aswellas rapid
cor ner ing.
R When transpor tingro of loads andwhen the
ve hicle isfully loaded orfull yoccupied,
select drive pr ogr ams ; andA. These
ar edesigned tofocus onstabilit y
(/ page19 3).
% Formor einf ormation onstor ag ecom part‐
ment sand stor ag ear eas, please referto the
Dig ital Op erator' sMa nua l. St
ow agespace sin theve hicl eint erior Ov
ervie wof thefront storage com partmen ts 1
Stor ag espaces inthedoor s
2 Stor ag eand telephon ecom partment
beneat hth ear mr estwit hach argin gmodul e
fo rwir eles sch argin gof mobi lephon es,mul‐
tim edia andUSBpor tsas wellas stor ag e
space, e.g.foran MP3 player
3 Stor ag ecom partmen tin thefront cent er
con sole withcup holder s,USB portsand
ch argin gmodul efo rwir eles sch argin gof
mobi lephon es
4 Stor ag ecom partmen tin front ofthecent ral
displa yof themultimedia system
5 Glovebox %
The rubber matinthestor ag ecom partmen t
in front cent erconsole 3can beremo ved
fo rclea ning withclea r,luk ewarm wa ter.
Please complywit hth eno teson car ing for
th eint erior (/ page340).
Re mo ving the handsetfr om the rear sto rage
com partmen t Ve
hicles withelectr icallyadjustable outerrear
seat s #
Folddo wn there ar armr est. #
Open thestor ag ecom partmen tin there ar
ar mr est. Seat
sand stow ing 13
1

#
Taphandse t1.
Handse t1 will rise. #
Remo vehandse t1. Ov
ervie wof thepa rcel ne thook s Obser
vethefo llo wing notes:
R Secur eth eload using thepar cel nethook s.
R Donotuse elasticstra ps ornets to secur ea
load. These areint ended onlyas anti-slip pro‐
te ction forlig ht loa ds.
R Donotro utetie downs across shar pedg es
or corners.
R Padshar pedg esforpr otect ion.
Depen dingontheeq uipment installed, thetrunk
con tains uptofour par cel nethook s. 1
Parcel ne thook s Opening
theth rough-lo adingfeatur ein the
re ar passe nger comp artment Re
quirement s:
R The loading flap isunlo cked (/ page13 3). Ve
hicles withelectr icallyadjustable outerrear
seat s #
Vehicl eswith electrical lyadjus table
out erseats: Folddo wn there ar armr est. #
Pull handle1and fold do wn cover2.
The stor ag ebo xin there ar passe nger com ‐
par tment backres twill beopen ed. 13
2
Sea tsand stow ing

*
NO
TEDama getotheEA SY-PAC Ktrunk
bo xby object s Object
sth at areshar p-edged, poin ted, frag‐
ile, round edorhea vyand object sth at roll
can damag eth eEA SY-PAC Ktrunk boxand be
th ro wn out. #
Donottranspor tobj ect sth at areshar p-
edg ed, poin ted, round edorfragile and
obj ect sth at rollin theEA SY- PACK trunk
bo x. #
Alw aysst ow and securesuc hobj ect s
out side ofthebo xin thetrunk . #
Alw aysobser vethemaximum permitt ed
load oftheEA SY-PAC Ktrunk box. #
Donotuse theEA SY-PAC Ktrunk box
when there ar seat sar efo lded for‐
wa rds. The
maximum permitt edload oftheEA SY-PAC K
tr unk boxis 22 lbs(1 0 kg ).To prev ent thebo x
fr om being overloaded, thebo xfloor willlowe r
ont oth etrunk floor when theload reac hes
appr oximat ely11 lbs (5kg). #
Toremo ve:pu llha ndl e2 onthebo x. #
Toincr ease theload capacit y:push the
cent eroffloor 1down wardsto thedesir ed
position andboxsize. #
Toreduce theload capac ity:pr ess button
3. #
Tosto re:pu sh thebo xin com pletely usin g
han dle2untilit loc ksinplace. %
Obser vetheno teson cleaning theEA SY-
PA CK trunk box(/ page34 0). Sea
tsand stow ing 13
5

#
Secu rethero of lugg agera ck tothefa stening
point sbeneat hco vers 1 . #
Com plywit hth eins tallation instruct ions of
th ero of lugg agera ck manuf acturer. #
Secur eth eload onthero of lugg agera ck . Soc
kets Us
ingthe 12Vso cket Re
quirement s:
R Onlycon nectde vices uptoamax imum of
18 0W (15 A).
Dependi ngon theve hicle equipment, theve hicle
has thefo llo wing 12Vsoc kets:
R Inthefront passeng erfoot we ll
R Onvehicles withare ar ben chseat orelectr i‐
cally adjus table outerseats: intheelectr on‐
ics com partmen tof there ar cen terconsole
R Inthetrunk Ex
am ple: 12Vsoc ketin theelectr onics com‐
par tmen tin there ar cen terconsole #
Foldup soc ketcap 1. #
Inse rttheplug ofthede vice.
If yo uha ve connect edade vice tothe12 V
soc ket,leave theco verof thestor ag ecom part‐
ment open. Using
the11 5V soc ketin the rear passen ger
com partmen tpass engerco mp artment &
DANG ER Risk offata linj urydue todam‐
ag ed con nectingcables orsoc kets
Yo uco uld recei vean elec tric shoc kif th e
connecti ngcab leor the11 5V po we rsoc ket
is pulled outofthetrim orisdamag edor
we t. #
Use only conne ctingcablesth at aredr y
and free ofdamag e. #
When theignition isswitc hedoff,mak e
sur eth at the11 5V po we rsoc ketis dry. #
Immedia tely ha ve the11 5V po we r
soc ketch eckedor replaced ataqu ali‐
fi ed specialized workshop ifit is dam‐
ag ed orhas been pulledout ofthetrim. #
Neverplu gth econ nect ingcable intoa
11 5V po we rsoc ketth at isdamag edor
has been pulled outofthetrim. 13
8
Sea tsand stow ing

#
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/ cargocom part‐
ment . Obser
vetheno teson loadi ngtheve hicle. &
WARNIN GRisk offire from placing
objects inthemobile phonestor ag e
com partmen t
Placing other object sin themobile phone
st or ag ecom partmen tcould constituteafire
hazar d. #
Apar tfr om amobile phone, donot
place anyot her object sin themobile
phone stor ag ecom partmen t,especiall y
th ose made ofme tal. *
NO
TEDama getoobject scaused by
placing them inthemobile phonestor‐
ag ecom partmen t If
object sar eplaced inthemobile phone
st or ag ecom partmen t,th ey ma ybe dama ged
by electr omagne ticfields. #
Donotplace credit cards, datast or ag e
de vices, skipasses orother object s
sensitiv eto electr omagne ticfields in
th emobile phonestor ag ecom part‐
ment . *
NO
TEDama getothemobile phone
st ow agecom partment caus edbyliquids If
liq uids enterthemobile phonestow age
com partment ,th ecom partmen tma ybe
damag ed. #
Ensur eth at no liquids enterthemobile
phone stow agecom partment . Alw
aysobser vetheno tesfo rper sons withelec‐
tr onic medica laid s(/ page34). R
Dependi ngon theve hicle equipment, the
mobil ephone isconnect edtotheve hicle's
ex terior ant enna viathech argin gmodul e.
R The chargin gfun ction and wireless connec‐
tio nof themobile phonetotheve hicle's
ex terior ant enna areonl yav ailable ifth eigni‐
tion isswitc hedon.
R Small mobile phones mayno tbe able tobe
ch arge din eve ryposition ofthemobile
phone stor ag ecom partmen t.
R Largemobil ephones whichdo notre st flat in
th emobile phonestor ag ecom partmen tma y
no tbe able tobe charge dor con nectedwit h
th eve hicle's exterior ant enna.
R The mobile phonemayheat updur ing the
ch argin gpr oce ss.This mayalso depen don
th eapplications (apps)currently open inthe
bac kground .
R Toensur emor eef ficie ntchargin gand con‐
nec tionwit hth eve hicle's exterior ant enna,
re mo vethepr otect ive co verfr om themobile
phone. Protect ive co vers whic har enec es‐
sar yfo rwir eles sch argin gar ean excep tion. Sea
tsand stow ing 14
3

Ve
hicles withelectr icallyadjustable outerseats #
Folddo wn there ar passe nger com partment
ar mr est. #
Open thestow agecom partment inrear
passe nger com partment armr est1. #
Plac eth emobile phoneasclose tothecen‐
te rof mat 2aspossi blewithth edispla y
fa cing upwa rds.
When theindicat orlam pat thefront ofthe
mobil ephone system lights up,themobile
phone isbeing charge d. Inaddition, malfunc‐
tion sdur ing themobile phone's chargin g
pr oce ssaresho wnbytheindicat orlam p
fl ashin gth re etimes. %
Obser vetheno teson loadi ngtheve hicle
(/ page12 8). Ins
tallingand remo ving the floor mats &
WARNIN GRisk ofacci dent dueto
object sin thedr iver's foot we ll
Obj ectsin thedr iver's foot we llma yim pede
pedal trav el or bloc kadepr essed pedal.
This jeopar dizestheoper ating androad
saf etyof theve hicle. #
Stow allobj ect sin theve hicle secur ely
so that they canno tget intoth edr iver's
fo ot we ll. #
Alw aysins tallth efloor mats securely
and asprescr ibed inorder toensur e
th at ther eis alw ayssuf ficie ntroom for
th epedals. #
Donotuse loose floor mats anddonot
place floor mats ontopof one another. Ins
talling floormat s #
Slide thecor responding seatbackwards and
la y th efloor mat inthefo ot we llsuc hth at it
fi ts. #
Pres sst uds 1onto holder s2. #
Adjus tth ecor responding seat. Seats
andstow ing 14
5

#
Select theClimate Menuentryintheair con ‐
ditionin gline.
The First RowofSeats menuisopened.
Jum ping directl yto theAir Qua litymenu #
Sele ctthepar ticulat est atus displa y.
The AirQuality menuisopened. Ananima‐
tion oftheaut omatic aircleanin gta king
pl ace issho wn.
% The particulat est atus displa yis on thehome
scr een next to thete mp eratur edispla yon
th eright and itinf orms youof thecur rent
pa rticulat eleve ls inside andouts ideofthe
ve hicle.
The measur ementvalues aresho wnwithth e
µg/m 3
units (micrograms percubic meter).
St rong acce lera tio naf te rlong erpar king periods
wil llea dto ade tach ment ofthedus tco vering
th eve hicle. Thisdustmeasur edbythePM2.5
sensor mightleadtoashor trise ofoutside val‐
ues. Defr
osting thewindsh ield #
Toactiv ate: press 0064 ontheclimat ebar
on thecent raldispla y. #
Todeac tivate: press 0064, 0058orj
on theclimat ebar ofthecent raldispla y
or #
Setth eair flow to0.
% When thedefr ostfunc tion isactiv ated, some
func tions,suc has thete mp eratur ese tting,
ar eaut omaticall ydeactiv ated. Ac
tiv atin g/deac tivatin gthe A/Cfunc tionvia
the multi mediasy stem Multi
media system:
4 Climate Menu5
First RowofSeats
Depen dingontheex tern al con dition s,im prove d
cool ingand dehumidificati onoftheint erior air
ar esuppor tedwhen theA/C function isactiv a‐
te d. #
Select A/C(A/C). Se
tting climat econtr olto aut omatic In
automatic mode, these tve hicle interior tem‐
per atur eis contr olledau tomatical lyand main‐
ta ined atacon stant leve lby theair supply . #
Press AUTO ontheclimat ebar onthecent ral
displa y.
% Youcan increase orreduce theair flow by
pr essing 0097ontheclimat ebar onthecen‐
tra ldispla y. #
Toswitc hto manu alope ratio n:sw itchof f
au tomatic mode oradju stan aspec tof air
dis tribut ion,e.g .009C. Se
tting theair distribut ion Multi
media system:
4 Climate Menu #
Select FirstRowofSeats orSecon dRow of
Seats. #
Tosetth eair distribution: select0061,009C
or 009B. #
Setth eair flow . Climat
eco ntro l 17
1

#
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 system isswitc hed
of f.
R The hood isclosed.
R The door sar eclosed andlocked.
R The windo wsand slidin gsun roof areclosed. #
Startth eve hicle using thesmar tphon e.
Af tereve ryengine star t,th eengine runs for
te nminu tes.
Yo ucan carryout amaximum oftwoconsec u‐
tiv est ar tin gatt em pts. Yo umus tst ar tth eengine
wit hth eSmar tKey bef oretrying tostar tth e
engine again withth esmar tphon e. Yo
ucan switchoffth eengine atanytime asfol‐
lo ws :
R Viath esmar tphon eapp
R Bypressing theÜ ors buttononthe
Smar tKey
% Further information canbefound inthe
smar tphone app.
Secur ingtheengine agains tst ar ting before
car rying out maintenance orrepair work: #
Swi tchon thehazar dwa rning light system.
or #
Unloc kth edoor s.
or #
Open aside windo wor thesliding sunroof. Br
eaking-in notes To
preser vetheengine during thefirs t
1, 000 miles(1 ,500 km):
R Drive at varying road spee dsand engine
spee ds. R
Donotdr ive at spee dsgreat erthan 85 mph
(1 40 km/ h).
R Drive th eve hicle indrive pr ogr am A
or ;.
R Shif tto thene xt highes tge ar attheve ry lat‐
es twhen theneedle reac hes thelas tth ird
bef oreth ere dar ea intheta ch ome ter.
R Donotshi ftdo wn manuall yin order tobrak e.
R Avoid overstrai ning theve hicle, e.g.driving at
full thro ttle .
R Donotde pres sth eaccelera torpeda lpas t
th epr essur epoint (kickdo wn).
R Onlyincr ease theengine speedgradually and
accelera tetheve hicle tofull spee daf te r
1, 000 miles(1 ,500 km).
This also app lieswhe nth eengine orpar tsof the
dr ivet ra in have been replaced.
Please alsoobser vethefo llo wing breakin g-in
no tes:
R Incer tain drivin gand drivin gsaf etysy stems,
th esensor sadjus taut omatic allywhile acer‐
ta in dis tance isbe ing driven afte rth eve hicle
has been delivered orafte rre pair s.Fu llsy s‐ 18
4
Driving and parking

#
Afterno mor eth an five seconds, take your
lef tfo ot quickl yof fth ebr ak e, but keep the
acc elerat orpedal depresse d.
The vehicle pullsaway atmax imum acceler a‐
tio n. #
Swit chon ESP ®
once theaccelera tionproce‐
dur eis com plete.
Endin gop tim ized acceler ation #
Remo veyour foot from theacceler ator pedal. #
React ivat eth eES P®
.
% Afteryo upull away wit hop tim ized accelera‐
tio n,com ponentsof thedr ivet ra in can
becom eve ry hot,whic hmeans that opti‐
miz edacc eleration values maybe reac hed
ag ain onlyafte ra fe w min utes. No
teson driving &
WARNIN GRisk ofacci dent dueto
object sin thedr iver's foot we ll
Obj ectsin thedr iver's foot we llma yim pede
pedal trav el or bloc kadepr essed pedal. This
jeopar dizestheoper ating androad
saf etyof theve hicle. #
Stow allobj ect sin theve hicle secur ely
so that they canno tget intoth edr iver's
fo ot we ll. #
Alw aysins tallth efloor mats securely
and asprescr ibed inorder toensur e
th at ther eis alw ayssuf ficie ntroom for
th epedals. #
Donotuse loose floor mats anddonot
place floor mats ontopof one another. &
WARNIN GRisk ofacci dent dueto inc or‐
re ct foot we ar
In cor rect foot we arinc ludes, forex am ple:
R Shoes withplat form soles
R Shoes withhigh heels
R Slipper s
Ther eis arisk ofan accident. #
Alw ayswe arsuit able foot we arso that
yo ucan operat eth epedals safely. &
WARNIN GRisk ofacci dent ifth eignition
is switc hedoffwhile driving
If yo uswit choffth eignition whiledriving,
saf etyfun ction sar ere strict ed orno long er
av ailable.
This mayaf fect thepo we rst eer ing system
and thebr ak efo rc eboos ting,fo rex am ple.
Yo uwill need touse considerably morefo rc e
to steer and brak e, forex am ple. #
Donotswit choffth eignition whiledriv‐
ing. &
DANG ER Risk ofdeat hcause dby
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 leads topoisonin g. #
Neverlea vetheengine or,if pr esent ,
th eauxiliar yheating running inan
encl osedspa cewithout sufficie ntventi‐
la tio n. 18
6
Driving and parking