Re
versing thePRE- SAFE®
sy stem mea sures If
an acc iden tdid notocc ur,th epr e-em ptive
measur esthat we retak en arere ve rsed.
Yo uwill need toper form certainse ttings your‐
self . 0007
Ifth eseat beltpre-t ension ingisno tre duced,
mo vetheseat backres tbac kslightl y.
The locking mechanism releases. Fu
nction ofPRE-S AFE®
PL US (anticipat ory
occupant protection plus) PRE-
SAFE®
PL US can detect cer tain im pact s,
par ticular lyan imm inentrear impact ,and take
pr e-em ptive measur estoprotect theve hicle
occupants. Thesemeasur escanno tnecessar ily
pr eve ntan imm inentimpact.
PR E-S AFE ®
PL US can implem entthefo llo wing
measur esindepe ndently of eac hot her :
R Tight ening theseat belts onthedr iver's seat
and front passeng erseat.
R Increasin gbr ak epr essur ewhen theve hicle
is statio nary.This brak eapplication iscan‐ celed
automaticall ywhen theve hicle pulls
aw ay.
If an accident didnotoccur ,th epr e-em ptive
measur esthat we retake nar ere ve rsed.
Sy stem limita tions
The system will notinitiat ean yaction inthefo l‐
lo wing situat ions:
R when backingup
The system will notinitiat ean ybr aking applica‐
tion inthefo llo wing situat ions:
R whils tdr ivin g
or
R when entering orexitin gapar kingspace
while using ActivePa rking Assist Saf
elytransp orting childr enintheve hicl e Alw
aysobser vewhen childr enaretrav eling
in theve hicl e 0009
Also strictly observe thesaf etyno tesfo rth e
specif icsituation. Inthis wa yyo ucan recog‐
nize potentia lri sk sand avoiddang ersif ch il‐ dr
en aretrav eling intheve hicle
(→ pag e48).
Be dilig ent
Bear inmind that neg lectingto secur each ild in
th ech ild restra int system mayha ve ser ious con‐
seq uences. Alwaysbe dilig entinsecur ingach ild
car efull ybef oreeve ryjou rney .
To improve protect ion forch ildr enyoung erthan
12 yearsold orunde r5 ft (1.50 m)inheight ,
Mer cedes- Benzre comme ndsyouobse rveth e
fo llo wing informatio n:
R Alw ayssecur eth ech ild inach ild restra int
sy stem suitable forth is Mer cedes -Benz vehi‐
cle.
R The child restra int system mus tbe appr opri‐
at eto theag e, we ight andsize ofthech ild.
R The vehicle seatmustbe suit able forins tal‐
ling ach ild restra int system.
Ac cid ent statis ticssho wthat childr ensecur edin
th ere ar seat sar ege ner ally sa ferth an childr en
secur edinthefront seats. Forth is reason ,
Mer cedes-Ben zst ro ng lyad vis es that youins tall
a ch ild restra int system onare ar seat . Oc
cupan tsaf ety 47
R
Obser vethewa rning labels intheve hicle
int erior and onthech ild restra int system.
R Also secur eTo pTe ther ifpr esent .
Do notmodif yth ech ild restra int system 000A
WARNIN GRisk ofinju rydue tomodif i‐
cations tothech ild restra int system
The child restra int system mayno long er
func tion asitis supposed toifyo umak e
mod ificat ionsor att achobj ect sto it,e.g. toys
or unsuit ableaccessor ies.This poses an
incr eased risk ofinjur y!
Ne vermodify thech ild restra int system. Only
att achaccessor ieswhic hth emanuf acturer
of thech ild restra int system has author ized
especiall yfo rth is ch ild restra int system. Onl
yuse child restra int systems whichar ein
pr oper working condit ion 000A
WARNIN GRisk ofinju ryor deat hcaused
by theuse ofdamag edchild restra int
sy stems
Child restra int systems ortheir retainin gsy s‐
te ms that have been subjec tedto aload in
an acc iden tma yth en notbe able toper form
th eir intended protect ive func tion.
The child can notbe restra ined intheeve ntof
an acci dent, hea vybraki ng orasu dd en
ch ang eof dir ect ion. 0007
Alw aysre place child restra int systems
immediat elyth at have been damag edor
in vo lved inan acciden t. 0007
Have thesecur ingsystems forth ech ild
re stra int systems checkedat aqu alif ied
spec ialistwo rkshop beforeins talling a
ch ild restra int system again. Av
oiding direct sunli ght 000A
WARNIN GRisk ofburnswhen thech ild
seat isex posed todirect sunlight
If th ech ild restra int system isex posed to
dir ect sunlight orheat, partscould heatup.
Childr encould sufferbur nsfrom these parts,
par ticular lyon metallic partsof thech ild
re stra int system. 0007
Alw aysmak esur eth at thech ild
re stra int system isno tex posed to
dir ect sunlight . 0007
Protect itwit hablank et,fo rex am ple. 0007
Ifth ech ild restra int system has been
ex posed todirect sunlight ,allo witto
cool beforesecu ring ach ild intoit. 0007
Neverlea vechildr enunat tende din the
ve hicle. 50
Occupant safety
If
th eve hicle isno topened within appr oximat ely
40 seco ndsafte runloc king,itloc ksagain. Anti-
th eftpr otect ion isactiv ated again.
Do notke ep theSmar tKey toge ther wit helec‐
tr onic devices orme talobje cts. This canaffect
th eSmar tKey 's functionality .
0009 Ifbatt erych ecklam p2 does notlight up
af te rpr essing the0036 or0037 button,the
batt eryis disc harged.
Re placing theSmar tKey batt ery(→ pag e64 ). Ac
tiv atin g/deac tivatin gthe acoustic lock ing
ve rificat ion signa l Mult
imed iasystem:
Vehicle îVehicle Setting sA cous-
tic Lock 0007
Activate0073 ordeacti vate 0053 thefunc tion. Ac
tiv atin g/deac tivatin gthe pani calar m Re
quirement s:
R The ignit ionisswitc hedoff 0009
The panic alarmfunc tion isonl yav ailable in
cer tain coun tries. 0007
Toactiv ate: press butt on1 forapp rox‐
ima tely one second.
A visual andaudibl ealar mistrigg ered. 0007
Todeac tivate: briefly pr ess button1 again.
or 0007
Press thest ar t/ stop butt ononthecoc kpit
(t he Smar tKey isinsid eth eve hicle). Changing
theunloc kingsettings Po
ssible unlockingfunctions oftheSmar tKey :
R Cen tralunlo cking R
Unloc kin gth edr iver's door andfuel filler flap 0007
Toswitc hbe tw een settings: press the
0036 and0037 buttonssimul taneousl yfo r
appr oximat elysix seco ndsuntilth ebatt ery
ch ecklam pflashes twice.
If th eunloc kingfunction forth edr iver's door
and fuel filler flap has been selected:
R Pressing the0036 buttonasecon dtime cen‐
tra lly unloc kstheve hicle
R Vehicl eswith KEYLESS-GO :If yo uto uc h
th einner surface ofthedoor handle onthe
dr iver's door ,onl yth edr iver's door andfuel
fi ller flap areunlo cked. Deactiv
atingtheSm artK ey functio ns If
yo udo notuse theve hicle oraSmar tKey for
an extende dpe riod oftime, youcan reduce the
ener gycon sum ption ofthere spectiv eSmar t‐
Ke y.To do so, deactiv ateth eSmar tKey func‐
tions. Openi
ngand closi ng 63
0007
Todeac tivate: press the0037 buttononthe
Smar tKey twi ce inqu ick succ ession .
The batterych ecklam pof theSmar tKey
fl ashes twicebr ief lyand light sup once. 0007
Toactiv ate: press anybutt onontheSmar t‐
Ke y.
0009 When theve hicle isstar tedwit hth eSmar t‐
Ke yin thestow agecom partment ofthecen‐
te rconsole, theSmar tKey functions are
au tomatical lyact ivat ed (→ pag e13 9). Re
mo ving /ins ertin gthe eme rgency key 0007
Toremo ve:pr ess release button1.
Em erge ncy key2 ispush edout slightly. 0007
Pull outemer gency key2 untilit en gage sin
th eint ermediat eposition .
0009 Youcan usetheint ermediat eposition of
emer gency key2 toatt achth eSmar tKey to
a ke yring. 0007
Press release button1 again and fully
re mo veemer gency key2. 0007
Toinser t:press release button1. 0007
Insertemer gency key2 totheint ermediat e
position orfull yuntil iteng ages. Re
plac ingthe Smar tKey batt ery 000A
DANG ER Serious damag eto healt h
caused byswallo wing batteries
Batt eries cont aintoxic and corrosiv esub‐
st anc es.Swallo wing batteries ma ycause
ser ious damag eto healt h.
Ther eis arisk offata linj ury. 0007
Keep batt eries out ofthere ac hof chil‐
dr en. 0007
Ifbatt eries aresw allo wed,seek medical
att ent ion immediat ely. 000F
ENVIR
ONMEN TALNO TEEnvironme ntal
da ma gecau sed byimproper disposal of
batt eries Bat
teries con tain polluta nts. Itis
illeg alto dispose ofthem withth ehousehold
ru bbish. 0007
Dispose
ofbatt eries inan
en vironmen tally re sponsible manner.
Ta ke disc hargedbatt eries toaqu alif ied
spec ialistwo rkshop ortoacol lection
poin tfo rused batteries. 64
Opening andclosing
0007
Vehicl eswith trunk lidconvenience clos‐
ing featur e:Press trunk lidremo teoper ating
switc h1. 0007
Vehicl eswith trunk lidconvenience clos‐
ing featur e:Press closi ngbutt on1 onthe
tr unk lid. 0007
Vehicl eswith trunk lidconvenience clos‐
ing and KEYLESS-G O:Press lockin gbutt on
2 onthetrunk lid.
If aSmar tKey isde tected outsid eth eve hicle,
th etrunk lidwill close andtheve hicle willbe
loc ked. Tr
unk lidaut omatic reve rsing funct ion
If an objec tobs truct sth etrunk liddur ing the
aut omat icclo singpr oce ss,thetrunk lidwill
open again automaticall y.The automatic reve rs‐
ing func tion isonl yan aid and isno ta subs titute
fo ryo ur att entiven ess . 0007
When closing,mak esur eth at no body parts
ar ein theclosing area. 000A
WARNIN GRisk ofbeco ming trap ped
des pite there ve rsing func tion
The reve rsing func tion does notre act :
R tosof t,light andthin obje cts, e.g. fing ers.
R overth elas t00C2 in(8 mm) oftheclosing
pat h.
In these situation sin par ticular ,th ere ve rsing
func tion cannotpr eve ntsom eone being trap ‐
pe d. 0007
Whe nclo sing, makesur eth at no body
par tsarein theclosing area. 0007
Ifsomeon eis tra pped, useone ofthe
fo llo wing option s: Open
ingand closing 73
0007
Ifsomeone istrappe d,release thebut‐
to nimm ediate ly or pres sth ebutt onin
or der toreopen theside windo w. 000A
WARNIN GRisk ofbeco ming trap ped
whe nch ildr enopera tetheside windo ws
Childr encould become trapped ifth ey oper‐
at eth eside windo ws,par ticular lywhen unat‐
te nde d. 0007
Activateth ech ild safetyloc kfo rth e
re ar side windows. 0007
When leaving theve hicle, alwaysta ke
th eSmar tKey wit hyo uand lockth e
ve hicle. 0007
Neverlea vechildr enunat tende din the
ve hicle. Re
quirement s:
R The powe rsupp lyor theignition isswitc hed
on. 1
Closes
2 Opens
The buttons onthedr iver's door take prece‐
denc e. 0007
Tostar taut omatic operation :pr ess the
0062 buttonbeyond thepoint ofresis tance
or pulland release it. 0007
Tointerru pt aut omatic operation :pr ess or
pul lth e0062 buttonagain.
When theve hicle isswitc hedoff,th eside win‐
do ws can continu ebei ng ope rated.
The func tion isavailable forar ound five minut es
or until adoor isopened .
Au tomatic reve rsing funct ionoftheside win‐
do ws
If an object blocksaside windowduring the
clos ingproces s,theside windo wopens again
aut omaticall y.The automatic reve rsing func tion
is onl yan aid and isno ta subs titutefo ryo ur
att entiven ess . 0007
When closing,mak esur eth at no body parts
ar ein theclosing area. 000A
WARNIN GRisk ofbeco ming trap ped
des pite ther ebeing reve rsing protect ion
on theside windo w
The reve rsing func tion does notre act :
R Tosof t,light andthin obje cts, e.g. fing ers
R Dur ing rese ttin g 78
Opening andclosing
0007
Toclose thero ller sunblind s:press and
hold the0037 buttonagain. 0009
Con venie nce closing can also be operated
wi th KEYLESS- GO(→pag e67 ). Pr
oblems withth eside windo ws Pr
oblem
Possible causes/conseq uencesand0050 0050
Solutions
A side windo wcann otbe closed and
yo ucan notsee thecause. 0007
Chec kto see whether anyobjec tsarein thewindo wguide.
000A WARNIN GRisk ofbeco ming trap ped orfata lly inj ured ifre ve rsing protect ion isno tactiv ated
If yo uclo seaside windowagain imm ediat elyaf te rit has been blockedor rese t,th eside windo wcloses
wit hincr eased ormaximum forc e. The reve rsing featur eis then notactiv e.
Pa rts of thebody could become trapped intheclosing area inthepr ocess. 0007
Mak esur eth at no par tsof thebody arein theclosing area. 0007
Tostop theclosing process, release thebutt onorpress thebutt onagain toreopen theside win‐
do w. If
aside windo wisobs truct eddur ing closing andreopens again slightl y: 0007
Immediat elyaf te rth ewindo wisbloc ked, pull thecor responding switchag ain until theside windo whas
closed, andhold theswitc hfo ran add itional second.
The side windo wwil lbe closed withincr ease dfo rc e.
If aside windo wisobs truct edagain during closing andreopens again slightly: 80
Opening andclosing
R
The roller sunblin dcan beopera tedonl y
when thepanor amicsliding sunroofis
closed. 0007
Tostar taut omatic operation :pr ess the
0057 buttonbeyond thepoint ofresis tance
or pulland release it. 0007
Tointerru pt aut omatic operation :br ief ly
pr ess the0057 buttoninanydir ect ion.
The opening /closingpr ocess willbestop‐
ped.
Ve hicl eswith apanor amicsliding sunroof:
The automatic raising featur eis available only
wh en thesliding sunroofisclosed orraised.
Au tomatic reve rsing funct ionoftheslidi ng
sunr oof
If th er eis an objec tobs tructin gth esliding sun‐
ro of dur ing theclosing process, thesliding sun‐
ro of will open again automaticall y.The automatic
re ve rsing func tion isonl yan aid and isno ta sub‐
st itut efo ryo ur att entiven ess . 0007
When closing,mak esur eth at no body parts
ar ein theclosing area. 000A
WARNIN GRisk ofentr apment evenwi th
th ere ve rsing func tion active
The reve rsing featur edoes notre act inpar‐
tic ular :
R Tosof t,light andthin obje cts, e.g. fing ers
R Overthelas t00CF in(4 mm) oftheclosing
pat h
R Dur ing rese ttin g
This means that there ve rsefunc tion cann ot
pr eve ntsom eone from becomi ngtrap pe din
th ese situation s. 0007
When closing, makesur eth at no body
par tsarein theclosing area. 0007
Release thebutt onimmediat elyif
somebody becomestrapped.
or 0007
Brief lypress thebutt oninanydir ect ion
dur ing automatic operation.
The closing process isstopped. Au
tomatic reve rsing funct ionofthero ller
sunblind
If th er eis an objec tobs tructin gth ero ller sun‐
blind during theclosing process, thero ller sun‐
blind willopen again automat ically.The auto‐
matic reve rsing func tion isonl yan aid and isno t
a subs titutefo ryo ur att entiven ess . 0007
When closingth ero ller sunblin d,mak esur e
th at no body partsarein thera ng eof mo ve‐
ment. 000A
WARNIN GRisk ofbeco ming trap ped
des pite reve rsing featur e
In par ticular ,th ere ve rsing featur edoes not
re act tosof t,light andthin obje cts, e.g. fin‐
ge rs.
This means that there ve rsing featur ecan not
pr ev ent entrapment inthese situation s. 0007
When closing thero ller sunblin d,mak e
sur eth at no body partsarein thera ng e
of mo vement. 0007
Release thebutt onimmediat elyif
somebody becomestrapped. Openin
gand closing 83