key MERCEDES-BENZ S CLASS 2022 Owner's Guide

1
Tomo veup
2 Tomo vebac k
3 Tomo vedown
4 Tomo veforw ard #
Save these ttings withth ememor yfunc tion
(/ page12 5). Easy
entryand exitfeatur e Usi
ngtheeasy entryand exitfeatur e &
WARNIN GRisk ofacci dent whenpu lling
aw ay dur ing theadjus tmentpr ocess for
th eeasy exitfeatur e
Yo uco uld lose contro lof theve hicle. #
Alw ayswa itunt ilth eadjus tmentpr oc‐
ess iscom pletebef orepulling away. &
WARNIN GRisk ofbeco ming trap ped
du ring adjus tment oftheeasy entryand
ex itfeatur e
Yo uand other vehicle occupants could
become trapped. #
Ensur eth at no onehas abody partin
th esw eep oftheseat orsteer ing wheel. #
Movetheadjus tmentle ve rof thesteer‐
ing wheel ifth er eis arisk ofbecoming
tr apped bythesteer ing wheel.
The adjus tmentpr ocess isstopped. #
Ifth er eis arisk ofbecoming trapped by
th edr iver's seat, press theseat adjus t‐
ment switches.
The adjus tmentpr ocess isstopped. Yo
ucan stop theadjus tmentpr ocess bypress‐
ing one ofthememor yfunc tion position
switc hes. &
WARNIN GRisk ofbeco ming trap ped if
ch ildr enact ivat eth eeasy entryand exit
fe atur e‑
Childr encoul dbec ome trapped ifth ey act i‐
va te theeasy entry‑and exitfeatur e,par ticu‐
lar lywhen unattende d. #
Neverlea vechildr enunat tende din the
ve hicle. #
When leaving theve hicle, alwaysta ke
th eSmar tKey wit hyo uand lockth e
ve hicle. In
order touse theeasy entryand exitfeatur e,
th eaut omatic seatadjus tmentfunc tion must
ha ve been switchedon(/ page11 8). Sea
tsand stow ing 12
3

par
tsarein thear ea ofmo vement of
th eseat orthesteer ing wheel. #
Ifsomeon ebecomes trapped, press a
pr ese tposition buttonorseat adjus t‐
ment switchimmediat ely.
The adjus tmentpr ocess isstopped. &
WARNIN GRisk ofentr apment ifth e
memor yfunction isactiv ated bychildr en
Childr encould becom etrapped ifth ey act i‐
va te thememor yfunc tion,par ticular lywhen
unatt ended. #
Neverlea vechildr enunat tende din the
ve hicle. #
When leaving theve hicle, alwaysta ke
th eSmar tKey wit hyo uand lockth e
ve hicle. Yo
ucan usethememor yfunc tion when theigni‐
tion isswitc hedoff.
Seat adjus tmentsforup tothre epeople canbe
st or ed and called upusing thememor yfunc tion. Yo
ucan save thefo llo wing settings forth efront
seat :
R Seat, backres t,head restra int posit ionand
con tour oftheseat backres tin thelumbar
re gion
R Vehicl eswith anactiv emultico ntour
seat:
- Side bolsters of theseat backres t
- Shoulder oftheseat backres t
- Cont ouroftheseat backres t
- Dynamic function leve l
R Sea thea ting: dist ribution oftheheat edsec‐
tion sof theseat cushion andseat backres t
R Driver's side: steer ing wheel position and
position oftheoutside mirrors on thedr iver's
and front passeng ersides
R Head-up Display(depending onvehicle
eq uipment) Oper
ating themem oryfun ction St
oring #
Setth eseat, thesteer ing wheel, theHead-up
Displa yand theoutside mirrorto thedesir ed
position . #
Press theV memor ybutt onand then
re lease it. Seat
sand stow ing 12
5

#
Pull bag hook 2down bytab1.
% Obser vetheno teson loadi ngtheve hicle
(/ page12 8). EA
SY-PAC Ktrunk box Ad
jus tingthe height ofthe EASY-PAC Ktrunk
bo xto anyposi tion &
WARNIN GRisk ofbeco ming trap ped
and injuredwhen raising thefloor
Yo ur han dsma ybec ome trapped onthe
fr ame oftheEA SY-PAC Ktrunk boxand
objects maybe throw nup wa rds. #
Ensur eth at your han dsareno tin the
ra ng eof mo vement ofthefloor . #
Ifsomeone becomestrapped, carefully
push thecent erofthefloor down ward. #
Remo veall obj ect sfrom thefloor
bef orera ising it. &
WARNIN GRisk ofbeco ming trap ped
whe npr ess ing theEA SY-PAC Ktrunk box
in
Yo ur han dsma ybec ome trapped whenyou
ar epr essi ngthetrunk boxint oth ere tract ed
po sitio n.Ch ildr en, inpa rticular ,ma yinj ure
th emselv eswhen doing so. #
Ensur eth at your han dsareno tin the
ra ng eof mo vement oftheEA SY-PAC K
tr unk box. #
Whenleav ing theve hicle, alwaysta ke
th eSmar tKey wit hyo uand lockth e
ve hicle. #
Neverlea vechildr enunat tende din the
ve hicle. *
NO
TEDama getotheex tende dEAS Y-
PA CK trunk box The
EASY-PAC Ktrunk boxma ybe dama ged
when itis ex tende d. #
Donotpl ace anyob jects onorpress
do wn ontheEA SY-PAC Ktrunk box
fr ame. #
Donotclose thetrunk lidwhen the
EAS Y-PA CK trunk boxis ex tende d. 13
4
Sea tsand stow ing

Dr
ivin g Swit
ching onthepo we rsupp lyor ignit ion &
WARNIN GRisk ofacci dent andinjury
due tochildr enleftunat tende din the
ve hicle
If ch ildr enarelef tunsuper visedintheve hi‐
cle, they cou ld,in pa rticular :
R open doors,ther eb yendang ering other
per sons orroad user s.
R getou tand bestru ck byoncom ingtraf‐
fi c.
R ope rate vehicle equipment andbecome
tr apped, forex am ple.
In addit ion,th ech ildr encould alsosetth e
ve hicle inmo tion, forex am ple by:
R releasing thepar king brak e.
R chang ingthetra nsmiss ionposition .
R star tin gth eve hicle. #
Neverlea vechildr enunat tende din the
ve hicle. #
When leaving theve hicle, alwaysta ke
th eSmar tKey wit hyo uand lockth e
ve hicle. #
Keep theve hicle SmartKey out ofreac h
of childr en. Re
quirement s:
R The Smar tKey isin theve hicle andisrecog‐
nized .
R The brak eped alisno tdep ressed. #
Toswitc hon thepo we rsupp ly:pr ess but‐
to n1 once .
Yo ucan ,fo rex am ple, activat eth ewindshield
wiper s.
The powe rsupp lyis switc hedoffag ain ifth efo l‐
lo wing condition sar eme t:
R Youopen thedr iver's door .
R Youpr ess button1 twice mor e. Dr
iving and parking 18
1

#
Toswitc hon theignit ion:press butt on1
twic e.
In dicat orand warning lam psgo on inthe
dr iver displa y.
The ignition isswitc hedoffag ain ifone ofthe
fo llo wing condition sis me t:
R Youdo notst ar tth eve hicle within
15 minut esand thetransmission isin posi‐
tion 005Dortheelectr icpar king brak eis
applied.
R Youpr ess button1 once . St
arting theve hicl e St
arting theve hicl ewith thest ar t/s topbut‐
to n &
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. &
WARNIN GRisk offire due toflammab le
mat erial intheengine compartmen tor
th eex haus tsy stem
Flammable materials mayignit e. #
Ther efor e, checkre gular lythat ther e
ar eno flammab lemat erials inthe
engine compartmen tor on theex haus t
sy stem. Re
quirement s:
R The Smar tKey isin theve hicle andisrecog‐
nized . #
Shif tth etra nsmiss iontoposition 005Dor005C. #
Depr essthebr ak epedal andpress butt on
1 onc e. #
Ifth eve hicle does notst ar t:Swi tchof fnon-
ess entia lconsu mersand press button 1
once. #
Ifth eve hicle still does notst ar tand thedis‐
pla ymessag ePlace theKey inthe Marked
Space SeeOperator 'sManual alsoappear s
in thedr iver displa y:Startth eve hicle with
th eSmar tKey inthemar kedspace (emer‐
ge ncy operati on mod e)(/ page 182).
% Youcan switchoffth eengine whiledriving.
By pressing button1 forabo utthre esec‐
onds orby pressing button1 thre etimes
wit hin thre esecon ds.Besureto obser vethe
saf etyno tesunder "Driving tips"
(/ page18 6).
Obse rveth einf ormation rega rding displa ymes‐
sag esthat can bedispla yedon thedr iver dis‐
pla y.
St arting theve hicl ewith theSm artK ey inthe
ma rked spa ce(emer gency oper ation mode)
If th eve hicle does notst ar tand thePlace the
Key inthe Marked SpaceSeeOperator 'sManual
displa ymessag eappear sin thedr iver displa y,
yo ucan star tth eve hicle inemer gency operati on
mod e. 18
2
Driving and parking

#
Mak esur eth at cup holde r2 isem pty. #
Remo veSmar tKey 1 from theke yring. #
Place Sma rtKe y1 incup hold er2.
The vehicle willstar taf te ra shor ttime.
If Smar tKey 1 isremo vedfrom cup holder
2, theengine continues running .Fo rfur ther
engine star ts,ho we ver,Smar tKey 1 mus t
be locat edincup hold er2 during theent ire
jour ney. #
Have Smar tKey 1 checkedat aqu alif ied
spec ialistwo rkshop.
If th eve hicl edoes notst ar t: #
Lea veSmar tKey 1 incup holder 2. #
Depr essthebr ak epedal andstar tth eve hi‐
cle using thest ar t/ stop butt on.
% Youcan also switchon thepo we rsupp lyor
th eignition withth est ar t/ stop butt on.
Obser vetheinf ormation rega rding displa ymes‐
sag esthat can bedispla yedon thedr iver dis‐
pla y. St
arting theve hicl evia Remo teOnline Serv‐
ices Cooling
orheating theve hicl eint erior before
st ar ting thejou rney
Ensu rethefo llo wing beforest ar tin gth eengine:
R theleg alstipulation 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 thefuel tank issu fficien tly full.
R thest ar terbatt eryis suf ficie ntly charge d. Char
ging thest ar terbatt erybe fore star ting
th ejou rney
If th eve hicle batteryis disc harged, youcan
re cei veames sageon your smar tphon e.Youcan
th en star tth eve hicle withth esmar tphon eto
ch arge thebatt ery. The vehicle isaut omatically
switc hedoffaf te rte nminu tes.
Ensur eth efo 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 full.
St arting theve hicl e(R emo teOnline) &
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. Dr
iving and parking 18
3

#
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

&
WARNIN GRisk ofacci dent andinjury
due tochildr enleftunat tende din the
ve hicle
If ch ildr enarelef tunsuper visedintheve hi‐
cle, they cou ld,in pa rticular :
R open doors,ther eb yendang ering other
per sons orroad user s.
R getou tand bestru ck byoncom ingtraf‐
fi c.
R ope rate vehicle equipment andbecome
tr apped, forex am ple.
In addit ion,th ech ildr encould alsosetth e
ve hicle inmo tion, forex am ple by:
R releasing thepar king brak e.
R chang ingthetra nsmiss ionposition .
R star tin gth eve hicle. #
Neverlea vechildr enunat tende din the
ve hicle. #
When leaving theve hicle, alwaysta ke
th eSmar tKey wit hyo uand lockth e
ve hicle. #
Keep theve hicle SmartKey out ofreac h
of childr en. Use
theDIRE CTSELECT leve rto switc hth e
tr ans missi on positio n.Thecur rent trans mis sion
po sitio nis sho wninthedr iver displa y. 005D
Park position
005E Reversege ar 005C
Neut ral
005B Drive po sitio n
En gaging reve rsege ar R #
Depr essthebr ak epedal andpush the
DIR ECT SELEC Tleve rupw ards pas tth efirs t
point ofresis tance.
En gaging neutr alN #
Depr essthebr ak epedal andpush the
DIR ECT SELEC Tleve rup ordown tothefirs t
point ofresis tance.
% Toshif tint oneutr al005C withth eignition on,
push theselect orleve rup ordown forse v‐
er al seconds tothefirs tpo int ofresis tance.
Sub sequently releasing thebr ak epedal will
allo wyo uto mo vetheve hicle freel y,e.g. topush
it or tow itaw ay.
Pr ocee das follo ws ifyo uwa nttheaut oma tic
tr ansm ission toremain inne utr al005C 005C,
evenif
th eignit ionisswitc hedoffor thedr iver' s
door isopened : #
Dep ress thebr ak epedal andengageneutral
005C when theve hicle isat ast ands till. 19
6
Driving and parking

#
Release thebr ak epedal. #
Switc hth eignition off.
The Risk ofVehicle RollingAwayNAct ivated
Manually NoAutom aticChange toPmessag e
appear son thedr iver's displa y.
% Ifyo uth en exitth eve hicle leaving the
Smar tKey intheve hicle, theaut omatic trans‐
mission remains inneutr al005C.
The parkposi tion 005Disau tomatical lyre-eng aged
as soo nas one ofthefo llo wing condition sis
me t:
R Youswit chtotrans missi on positio n005B or
005E.
R Youpr ess thebutt on005D.
Eng aging parkposition P #
Obser vetheno teson par king theve hicle
(/ page202). #
Depr essthebr ak epedal untiltheve hicle
comes toast ands till. #
When theve hicle isat ast ands till,pr ess but‐
to n005D.
Whe nth etransmission positiondisplay
sho ws005D,th epar kposition iseng aged. Ifno
tra nsmiss ionposition display005D appear s,
secur eth eve hicle topreve ntitfrom rolling
aw ay.
% Dep endingonthesituation ,it ma yta ke a
shor ttime until005Diseng aged. Ther efor e,
alw ayspa yatt ention tothetra nsmiss ion
position display.
Pa rk position 005Diseng aged aut omatic allyif one
of thefo llo wing condition sis me t:
R Youswit choffth eignition whentheve hicle
is statio naryand thetransmission positionis
005B or005E.
R Youopen thedr iver's door when theve hicle
is at ast ands tillor when drivin gat ave ry low
speed andthetransmission positionis005B or
005E.
R Youswit choffth eengine andbring theve hi‐
cle toast ands tillwhen theve hicle isrolling
and thetra nsmiss ionposition is005B or005E. R
Youswit choffth eengine, bring theve hicle
to ast ands tilland open thedr iver's door
when theve hicle isstatio naryor when the
ve hicle isrolling andthetra nsmiss ionposi‐
tion is005C.
R Engaging parkposition 005Dautomatically is
re qu ired bytheve hicle.
% Tomaneu verwit han open driver's door ,
open thedr iver's door while atast ands till
and engagetrans miss ionposit ion005Bor005E
ag ain.
Eng agin gdr ive posi tion D #
Depress thebr ak epedal andpush the
DIR ECT SELEC Tleve rdo wn pas tth efirs t
point ofresis tance.
Whe nth eaut omatic transmiss ionisin transmis‐
sion position 005B,itshif tsthege arsaut omat i‐
call y.This depends, amongother things ,on the
fo llo wing fact or s:
R The select eddrive pr ogr am
R The position oftheaccelera torpeda l
R The driving speed Dr
iving andparking 19
7

#
When leaving theve hicle, alwaysta ke
th eSmar tKey wit hyo uand lockth e
ve hicle. #
Keep theve hicle SmartKey out ofreac h
of childr en. *
NO
TEDama getotheve hicle duetoit
ro lling away #
Alw ayssecur eth eve hicle agains tro ll‐
ing away. *
NO
TEDama gedue totheve hicle lowe r‐
ing Ve
hicl eswith AIRMA TICorE-AC TIVE
BO DY CONT ROL:The vehicle canlowe r
because oftemp eratur edif fere nces orlong er
non-op erati ona ltime s.Thi scan causedam‐
ag eto par tsof thebody . #
When stopping theve hicle andwhen
dr iving off,mak esur eth at ther ear eno
obs tacle ssu ch ascur bsunde ror inthe
immed iatevicin ityofthebody . #
Bring theve hicle toast ands tillby pressing
th ebr ak epedal. #
Ongradients, turnth efront wheels sothat
th eve hicle willrollto wa rdsth ecurb ifit
st ar ts mo ving. #
App lytheelectr icpar king brak e. #
Engage trans missi on positio n005D inast atio n‐
ar yve hicle withth ebr ak epedal applied
(/ page19 7). #
Swi tchof fth eengine andtheignition by
pr essing button1. #
Release theser vice brak eslo wly. #
Getout oftheve hicle andlockit.
% When youpar kth eve hicle, youcan still
opera tetheside windo wsand thepanor amic
sliding sunroofforapp roxima tely four
min utes ifth edr iver's door isclosed. Gar
agedoor opener Pr
og rammin gbutt onsfo rthe garage doo r
ope ner &
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. Dr
iving andparking203