Page 66 of 533

R
Anti-thef tprotection is reactivated
Do no tkeep thek ey to gether wit helectronic
devices or me talo bjects. This can af fect the
ke y's functionalit y.
% If batter ychec klamp 2does no tlight up
af te rp ressing the% or& button, the
batter yisdischar ged. Ac
tivating/deactivatin gthe acoustic lo cking
ve rification signal Multimedia sy
stem:
, Vehicle .
î Vehicle set-
tings .
Acoustic lock #
Activate Oor deacti vate ª thef unction. Ac
tivating/deactivatin gthe pani calarm Re
quirements:
% The panic alar mfunction is onl yavailable in
cer tain countries.
R The ignition is switched off. #
Toactivate: press button 1fora pprox‐
ima tely one second.
Av isual and audibl ealarmist riggered. #
Todeactivate: brieflyp ress but ton1again.
or #
Press thes tart/s topb utton on thec ockpit
(the keyisi nside thev ehicle). Changing
theu nlocking settings Po
ssible unlocking functions of thek ey:
R Central unlocking
R Unlocking thed rive r's door and fuel filler flap #
Toswitc hbetwe en settings: pressthe
% and& button ssimultaneousl yfor
appr oximatel ysix seconds until theb attery
ch eckl am pflashes twice.
If th eu nlocking function fort he driver's door
and fuel filler flap has been selec ted:
R Pressing the% button asecon dtime cen‐
trally unloc ksthev ehicle.
R Vehicles with KEYLESS-GO: ifyo ut ouch
th ei nner sur face of thed oor handle on the
driver's door ,onlyt he driver's door and fuel
fi ller flap ar eunlocked. Re
ducing the energy consu mptionoft hekey All
vehicles: ifyo udon otuse thev ehicle or a
ke yf or an extende dperio doft ime,youc an
re duce thee nergy consum ption of ther espec‐
tiv ek ey.T odos o, deactivat ethe keyf unctions. #
Todeactivate: pressthe& button on the
ke yt wice in rapid succession.
The batter ychec klam poft hekeyf lashes
twic ebrief ly and light suponce. #
Toactivate: press anybutton on thek ey. Opening and closing
63
Page 67 of 533

%
When thev ehicle is star tedw itht he keyin
th es towa ge compartment of thec ent recon‐
sole, thek eyfunction sareautomatical ly
activated (→ page151). Re
moving/insertin gthe eme rgency key #
Toremo ve: press release knob 1.
Emer gency key2is pushed out slight ly.#
Pull out emer gency key2until it en gage sin
th ei ntermediat eposition.
% Youc an use thei ntermediat eposition of
emer gency key2toattac hthe keytoak ey
ri ng. #
Press release knob 1again and fully
re mo veemer gency key2. #
Toinser t:press release knob 1. #
Inser temer gency key2tothei ntermediate
position or full yuntil it engages. Re
placing the keyb attery &
DANG ER Serious damag etohealth
caused byswallowing batteries
Batteries contain toxic and cor rosiv es ub‐
st ances. Swallowing bat teries ma ycause
serious damag etohealth.
Ther eisar isk offata linjur y. #
Keep batteries out of ther eac hofc hil‐
dren. #
If batteries ar eswallowe d, seek medical
attention immediately. +
ENVIRONMEN
TALN OTE Environmental
dama gedue toimproper disposal of bat‐
te ries Batteries conta
in pollutants. It is
illegal todispose of them wit hthe household
ru bbish. #
Dispose of batteries in an
environmen tallyr esponsibl emanner.
Ta ke dischar gedb atteries toaq ualified
specialis tworks hop or toac ollection
poin tfor used batteries. Re
quirements:
R Your equir eaCR2 0323Vc ell batter y.
Mercedes-Benzr ecommendsthat youh ave the
batter yreplaced at aqualified specialis twork‐
shop. 64
Opening and closing
Page 76 of 533

in
thec losing area or ma yenter thec losing
area during thec losing process. #
Mak esuret hat nobody is in thev icinity
of thec losing area during thec losing
process. #
Use one of thef ollowing options tostop
th ec losing process:
R Press thep button on thek ey.
R Press or pull ther emo teoperating
switc hont he driver's door.
R Press thec losing or locking button
on theb ootlid.
R Press thet op of thes taront he boot
lid. Ve
hicles with HANDS-FREE ACCESS: it is also
possible tostop thec losing process bymoving
yo ur foot inak ickin gmotion under ther ear
bumper.
Yo uh ave thef ollowing options toclos ethe boot
lid: #
Vehicles with boo tlid conve nience clos‐
ing: pull down theb ootlid slightl yand
re lease it as soon as it begin stoclose. #
Vehicles with boo tlid conve nience clos‐
ing: press and hold thep button on the
ke y( wit hthe keyint he vicinity of thev ehi‐
cle). #
Vehicles with boo tlid conve nience clos‐
ing: press closing button 1intheb ootlid. #
Vehicles with boo tlid conve nience clos‐
ing and KEYLESS-GO: press locking button
2 intheb ootlid.
If ak eyis de tected outsid ethe vehicle, the
boo tlid closes and thev ehicle is loc ked. Openin
gand closing 73
Page 77 of 533

#
Vehicles with boo tlid conve nience clos‐
ing: press boo tlid remo teoperating switch
1. #
Vehicles with HANDS-FREE ACCESS: move
yo ur foot belo wthe bumper (→ page76).
Au tomatic reve rsing function of th ebootlid
If an objec trestricts theb ootlid during thea uto‐
matic closing process, theb ootlid opens again
automaticall y.The automatic reve rsing function
is onl yana id and is no tasubstitut efor your
attentiveness. #
When closing, mak esuret hat no body parts
ar eint he closing area. &
WARNING Risk of becoming trapped
despi tereve rsing function
The reve rsing function does no treact:
R tosoft, light and thin objects, e.g. fingers.
R overthe las t8mmoft he closing path.
In these situation sinparticular ,the reve rsing
function canno tpreve nt someone being trap‐
ped. #
Whe nclosing, ma kesur ethat no body
parts ar einthe closing area. #
If someone is trapped, use one of the
fo llowing options:
R Press thep button on thek ey.
R Press ther emo teoperating switch
on thed rive r's door.
R Press thec losing or locking button
on theb ootlid.
R Press thet op of thes taront he boot
lid. HANDS-FREE
ACCESS function Wi
th HANDS-FREE ACCES Syou can open, close
or inter rupt boo tlid mo vement byper form ing a
kickin gmovement unde rthe rear bumper.
The kickin gmovement trigger sthe opening or
closing process alternately.
Obser vethen otes when opening (→ page71)
an dc losin g(→ pag e72)theb ootlid. 74
Opening and closing
Page 82 of 533

#
Tointer rupt automatic operation: press or
pul lthe W button again.
% Automatic operation forc losing is available
on lyfort he front side windo ws.
When thev ehicle is switched off, thes ide win‐
do ws can continu ebeing ope rated.
The function is available fora round five minutes
or until adoor is opened.
Au tomatic reve rsef unction of thes ide win‐
do ws
If an object bloc ksas ide wind owduring the
closing process, thes ide windo wopens again
automaticall y.The automatic reve rsef unction is
onl yana id and is no tasubstitut efor your atten‐
tiveness. #
When closing, mak esuret hat no body parts
ar eint he closing area. &
WARNING Risk of becoming trapped
despi tether eb eing reve rsing pr otection
on thes ide window
The reve rsef unction does no treact:
R tosoft, light and thin objects, e.g. small
fi ngers
R during resetting
This means that ther eve rsef unction cann ot
pr eve nt someone from becoming trappe din
th ese situations. #
When closing, mak esuret hat no body
parts ar einthe closing area. #
If someone becomes trapped, press the
W button toopen thes ide window
again. Con
venience opening (ventilating thev ehicle
befor estarting ajourney) &
WARNING Risk of entrapment when
opening asidew indow
Whe nopening asidew indo w, parts of the
body could be dr awninorb ecome trapped
betwee nthe side windo wand windo wframe. #
When opening ,makes uret hat nobody
is touchin gthe side windo w. #
Release theb utton immediatel yif
somebody becomes trapped. #
Press and hold the% button on thek ey.
The following function sareper form ed:
R The vehicle is unloc ked.
R The side windo wsareo pened.
R The seat ventilation of thed rive r's seat is
switched on. #
Tointer rupt convenience opening: release
the % button. Openin
gand closing 79
Page 84 of 533
Problem
Possible causes/consequences and M
MSolutions
If as ide windo wisobstructed during closing and reopens again slightly: #
Immediatel yafter thew indo wblocks,p ull thec orresponding button again until thes ide windo whas
closed, and hold theb utton forana dditional second.
The side windo wisclosed wit hincrease dforce.
If as ide windo wisobstructed again during closing and reopens again slightly: #
Repeat thep reviou sstep.
The side windo wisclosed without thea utomatic reve rsing function.
The side windo wscanno tbeo pened or
closed using thec onvenience opening
fe ature. The
keyb atte ry is dischar gedorn early dischar ged. #
Chec kthe batter yusing theb atter ychec klam pand replace if necessar y. Openin
gand closing 81
Page 86 of 533

Au
tomatic reve rsing function of ther oller
sunblind
If th er eisano bjectobstructin gthe roller sun‐
blind during thec losing process, ther oller sun‐
blind opens again automaticall y.The automatic
re ve rsing function is onl yanaid and is no tasub‐
st itut efor your attentiveness. #
When closin gthe roller sunblind, mak esure
th at no body parts ar eintherang eofm ove‐
ment. &
WARNING Risk of becoming trapped
despi tether eve rsing function being
active
In particular ,the reve rsing function does not
re act tosoft, light and thin objects, e.g. small
fi ngers.
Thi sm eans that ther eve rsing function can‐
no tp reve nt entrapment in these situations. #
When opening or closing ther oller sun‐
blind, mak esuret hat no body parts are
in thes weep. #
Release theb utton immediatel yif
somebody becomes trapped. or
#
Press theb utton in an ydirection during
th ea utomatic closing process.
The closing process is stopped. Ad
justin gthe pano ramic roof's roller sun‐
blind Re
quirements:
R The po wersupply is switched on.
If th er oller sunblind cannotbem oved smoo thly,
yo uc an re-adjus tthe roller sunblind. #
Pull the3 button down repeatedly tothe
point of resis tance in thed irection of the
ar row 1until ther oller sunblind has been
full yclosed. #
Pull and press the3 button fora nother
second. #
Chec kwhether ther oller sunblind can be
comple tely opened again. Opening and closing
83
Page 91 of 533

Note
sont he cor rect driver' sseat position &
WARNING Risk of inju rythro ugh adjust‐
ing vehicle settings while thev ehicle is in
motion
Yo uc ould lose cont roloft hevehicle in the
fo llowing situations:
R ifyo ua djus tthe driver's seat, theh ead
re stra ints, thes teering wheel or them ir‐
ro rw hile thev ehicle is in motion
R ifyo uf asteny our seat belt whilet hevehi‐
cle is in motion #
Befor estarti ngthee ngine: adjus tthe
driver's seat, theh ead restra ints, the
st eering wheel or them irro ra nd fasten
yo ur seat belt. Ensur
ethe following when adjustin gthe steering
wheel 1,seat belt 2and driver's seat 3:
R youa reas fara wa yfromt he driver's airbag
as possible
R youa resittin ginan ormalupright position
R your thighs ar eslight lysuppor tedbyt he seat
cushion R
your legs ar enotentirel ystret ch ed and you
can dep ress thep edals properly
R theb ackofy our head is suppor tedate ye
le ve lbyt he centre oftheh ead restra int
R youc an hold thes teering wheel wit hyour
arms slig htlybent
R youc an mo veyour legs freely
R youc an see all thed ispla yson thei nstru‐
ment clus terc learly
R youh ave agood overviewoft he traf ficc on‐
ditions
R thes eat belt is pulled snug lyagains tthe
body and is routed across thec ent reofyour
shoulder and across your hips in thep elvic
area 88
Seats and stowing