
X
Press emergenc yrelease button0043briefly.
The trunk lidunlocks andopens.
The trunk lidcan beunlocked andopened with
the trunk lidemergenc yrelease whenthevehi-
cle isstation aryorwhile driving.
The trunk lidemergenc yrelease doesnot
unlock thetrunk lidifthe battery isdisconn ec-
ted ordischarged.
Trunk lidemergenc yrelease light:
R Emergen cyrelease button0043flashes for
30 minutes afterthetrunk lidisopened
R Emergen cyrelease button0043flashes for
60 minutes afterthetrunk lidisclosed Side
windows Impor
tantsafety notes G
WARNIN
G
While opening theside windows, bodyparts
could become trappedbetween theside
window andthedoor frame asthe side win-
dow moves. Thereisarisk ofinjury.
Make surethatnobody touches theside
window duringtheopening procedure. If
somebody becomestrapped,releasethe
switch orpull theswitch toclose theside
window again. G
WARNIN
G
While closing theside windows, bodyparts
in the closing areacould become trapped.
There isarisk ofinjury.
When closing makesurethatnoparts ofthe
body areinthe closing area.Ifsomebody
becomes trapped,releasetheswitch or press
theswitch toopen theside window
again. G
WARNIN
G
If children operatetheside windows they
could become trapped, particularly ifthey
are left unsupervised. Thereisarisk of
injury.
When leaving thevehicle, alwaystake the
Smart Keywith youand lock thevehicle.
Never leavechildren unsupervised inthe
vehicle. Side
window reversing feature
The frontside windows areequipped withan
automatic reversingfeature. Ifasolid object
blocks orrestr ictstheupward movemen tof
one ofthe fron tside windows duringtheclos-
ing process, theside window opensagain
automatically. Duringthemanual closingproc-
ess, theside window onlyopens againauto-
matically afterthecorrespon dingswitch is
released. However, theautomatic reversing
feature isonly anaid and does notrelieve you
of the responsibility ofpaying attentionwhen
closing aside window. G
WARNIN
G
The reversin gfeature doesnotrespond:
R to soft, lightandthin object s,e.g. fingers
R over thelast 1/6 in(4 mm) ofthe closing
movemen t
R while adjusting
R when closing theside window againman-
ually immediately afterautomatic revers-
ing
This means thatthereversin gfeature can-
not prevent someone beingtrapped inthese
situations. Thereisarisk ofinjury.
Make surethatnobody parts areinclose
proximit yduring theclosing procedure. If
someone becomestrapped,pressthe
switch toopen theside window again. Side
window s
87Opening andclosing Z

Int
erior ligh ting cont rol
Gener alnot es In
ord erto pre ven tth eveh icle's battery from
disc harg ing,th eint erio rligh ting fun ction sare
auto maticallydeac tivat ed aftersom etime,
unle sstheSm artKey isin pos ition 0048inthe
ign ition lock.
The color and brightne ss oftheambi entligh t-
ing are setviathemult imed iasyst em
(Y page 202).
Aut oma tic int erior ligh ting cont rol X
To swit chon: settheswit chtocenter pos i-
ti on 004B.
X To swit choff:set theswit chtothe0033
pos ition .
The interio rligh ting auto maticallyswit ches on
if you:
R unlo cktheveh icle
R open adoor
R rem ove theSm artKey from theign ition lock
The interio rligh ting isswit ched on for aset
ti me when theSm artKey isrem ovedfrom the
ign ition lock.You canactivat eth is delaye d
swit ch-off usin gth eon -board comput er
(Y page 203). Rep
lacin gbul bs
The fron tand rear lamp sof your vehicleare
equipp edwithLE Dbulbs .Do notrep lace the
bulbs yourself.Con tacta qualif iedspec ialist
wor kshop whic hhas thene cessar yspec ialist
kn owled geand tools tocar ryout thewor k
req uire d.
Bulb sand lamp sare animpo rtant aspe ctof
veh iclesaf ety. You must there foremak esur e
th at these function correc tly at all times .Hav e
th eheadl ampsetting checke dreg ularly. Win
dshiel dwiper s Swit
chingth ewind shield wiper s
on/of f
! Do
notoper atethewin dsh ield wiper s
when thewin dsh ield isdry, asthis co uld damag
eth ewiper blades.Mor eover,dust
th at has collec tedon thewin dsh ield can
sc rat ch theglass ifwipin gtak esplac ewhen
th ewin dsh ield isdry.
If it is ne cessar yto swit chon thewin dsh ield
wiper sin dry weat hercond ition s,always use
washe rfluid when operating thewin dsh ield
wiper s.
! If
th ewin dsh ield wiper sleav esme arson
th ewin dsh ield aftertheveh iclehas been
washe din an auto maticcar wash, waxor
ot her residues maybethereas onfor this.
Clean thewin dsh ield usingwashe rfluid
aft erwashi ngtheveh iclein an auto matic
car wash.
! In
te rm itte nt wipin gwit hrain sensor:due
to opt ical influen cesand thewin dsh ield
bec omi ngdirt yin dry weat hercond ition s,
th ewin dsh ield wiper smay beact ivat ed
ina dve rten tly. This could then damag eth e
win dsh ield wiper bladesor scrat ch thewin d-
shie ld.
Fo rth is reas on,you should always switch
off thewin dsh ield wiper sin dry weat her. Comb
ination swit ch
0047 003F Windshield wiper off
0048 0062 Inte rm itte nt wipe, low(rain sensor
set tolow sensitivit y)
0049 0063 Inte rm itte nt wipe, high(rain sensor
set tohigh sensitivit y)
004A 00AA Continuo uswipe, slow
004B 00A9 Continuo uswipe, fast
0084 00D3 Single wipe/ 00D4Wipes thewin d-
shie ldusin gwashe rfluid
If th ewiper bladesare worn,thewin dsh ield
will nolonger bewiped properly.This could
pre ven tyou from observing thetraff icco nd i-
ti on s. Wind
shield wiper s
113Light sand winds hieldwiper s Z

MAX
COOLmaximum cooli ng
The MAX COOL function isonly available in
vehicl esfor the USA.
MAX COOL isonly opera tional whenthe
engine isrunning.
X To activate :press the00C9 button.
The indica torlamp inthe button lights up.
X To deactiv ate:press the00C9 button.
The indica torlamp inthe button goesout.
The previ ouslysele cted settings are
restored .
When youactiva teMAX COOL, climatecontrol
swi tches tothe followi ngfunctions:
R maximu mcooli ng
R maximu mairfl ow
R air-re circul ation mode on Removi
ngcondens ationfromthe
wi ndow s
Windo wsfogg edup onthe inside X
Activate the005A coolingwith airdehu midi-
ficatio nfunction.
X Activate the0058 mode button.
X Ifthe windo wscontinue tofog up,activa te
the 0064 "Windshie lddefros ting"function.
i You
shou ldonly selectthis setting untilthe
winds hieldis clea raga in. Windo
wsfogg edup onthe outside X
Activate thewinds hieldwip ers.
X Press the008F button repeatedlyuntilthe
009C or009B symbolapp ears inthe disp lay.
i You
shou ldonly selectthis setting untilthe
winds hieldis clea raga in. Rear
window defroste r
Gene ralnote s The
rear windo wdefros terhas ahigh current
draw .You shou ldtherefore switch itoff as
soon asthe rear windo wisclea r.Otherwi se,
the rear windo wdefros terswitches offauto-
matica llyafter severa lminutes.
If the battery voltageis too low,the rear win-
dow defros termay switch off.
Ac tivating /deactivating X
Turn theSmartKey toposi tion 0048inthe igni-
tion lock (Ypag e126).
X Press the006C button.
The indica torlamp inthe 006C button lights
up orgoes out.
Probl emswith the rear window defroste r Probl
em Poss
iblecause s/cons equen cesand 0050 0050
Sol utions The
rear windo w
defros terhas deactiva-
ted prema turelyor can-
not beactiva ted. The
on-board voltageis too low becau setoo many electrical con-
sume rsare switched on.
X Switch offany consumers thatarenot requ ired,e.g. read ing
lamp s,interior lighting orthe seat heating.
When thebattery issuffi ciently charged,the rear windo w
defros tercan beactiva tedagain. Operating
theclimate control systems
121Climate control

It
is only possib leto shift thetransmission
from positio n005D tothe desire dpositio nif you
depres sthe brake pedal.Only thenisthe shift
lock relea sed.
i Upshifts
takeplaceathigher engine
speed safter acold start. Thishelps thecat-
aly tic converter toreach itsopera tingtem-
peratu remore quickly.
Information onthe automa ticrelea seofthe
electric parking brake(Ypage 149).
Hill start assist Hill
start assisthelps youwhen pulling away
forward orinreverse onanuphi llgradi ent.It
holds thevehicle forashort timeafter you
have removed yourfoot from thebrake pedal.
This gives youenough timetomove yourfoot
from thebrake pedalto the accelera torpeda l
and todepres sit before thevehicle beginsto
roll. G
WARNING
After ashort time,hillstart assistwil lno lon-
ger brake yourvehicle anditcould rollawa y.
There isarisk ofan accident andinjury.
Therefore, quickly move yourfoot from the
brake pedalto the accelera torpeda l.Never
lea vethe vehicle whenitis held byhill start
assis t.
Hill start assistisnot active if:
R you arepulling awayon alevel roadoron a
downhi llgradi ent
R the transmission isin positio n005C
R the electric parking brakeisappl ied
R ESP ®
is malfu nctioning ECO
start/stop function
Introductio n The
ECO start/stop functionswitches the
engine offautoma ticallyifthe vehicle isstop-
ped under certain conditions.
The engine startsautoma ticallywhenthe
driver wants topul lawa yaga in.The ECO
start/stop functiontherebyhelpsyouto
reduce thefuel consumption andemissi onsof
you rvehicle . Important
safetynotes G
WARNING
If the engine isswitched offautoma tically
and youexit thevehicle ,the engine is
restarted automatically.The vehicle may
begi nmoving. Thereisarisk ofaccident and
injury.
If you wish toexit thevehicle ,alw ays turn
off the ignition andsecure thevehicle
aga inst rollingawa y.
Gene ralnotes 0043
ECO start/stop display
The ECO start/stop functionisactivated
whenever youswitch onthe engine usingthe
SmartKey orthe Start/St opbutton.
If the engine hasbeen switched offautoma ti-
cally bythe ECO start/stop function,the00D6
ECO symbo lis shown inthe multifu nctiondis-
pla y.
Mercede s-AMGvehicles:theECO start/stop
function isonly availablein drive program C.
Automatic engineswi tch-off If
the vehicle isbraked toastandstill withthe
transmission in005B or005C, theECO start/stop
function switches offthe engine automa tically.
The ECO start/stop functionisopera tional
when:
R the indicator lampinthe ECO button islit
green
R the outsid etemperature iswithin therange
that issuita bleforthe system
R the engine isat normal operatingtempera-
ture
R the settemperature forthe vehicle interior
has been reached
R the battery issufficie ntlycharged Drivi
ng
129Drivi ngand parking Z

If
drive program S,S+ orMisactive, the
automa tictransmission switchestodrive
program C.
If indicator lamp0044isoff, theECO start/stop
function hasbeen deactiva tedmanua llyoras the
resul tof amalfu nction. Theengine will
then notbeswitched offautoma ticallywhen
the vehicle stops. Proble
mswith theengi ne Proble
m Possi
blecauses /consequen cesand 0050 0050
Solutio ns The
engine doesnot
start. The
HOLD function orActive Distance AssistDISTRONIC isactiva-
ted.
X Deactivate theHOLD function (Ypage 166)orActive Distance
Assist DISTRONIC (Ypage 163).
X Try tostart theengine again. The
engine doesnot
start. Thestarter motor
can beheard . R
There isamalfu nction inthe engine electronics.
R There isamalfu nction inthe fuel supp ly.
Before attempting tostart theengine again:
X Turn theSmartKey backtopositio n0092 inthe ignition lock.
or X Press theStart/St opbutton repeatedlyuntilallindicator lampsin
the instrument clustergoout.
X Try tostart theengine again(Y page 127). Avoid excessivel ylong
and freque ntattempts tostart theengine asthese willdrai nthe
battery.
If the engine doesnotstart after several attempts:
X Consul ta qua lifiedspecia listworkshop. The
engine doesnot
start. Youcannot hear
the starter motor. The
on-board voltageistoo low becau sethe battery istoo wea kor
discha rged.
X Jump -start thevehicle (Ypage 288).
If the engine doesnotstart despi teattempts tojump-start it:
X Consul ta qua lifiedspecia listworkshop. The
starter motorwasexposed toathermal loadthatwastoohigh.
X Allow thestarter motortocool down forappro ximately two
minutes.
X Try tostart theengine again.
If the engine stilldoes notstart:
X Consul ta qua lifiedspecia listworkshop. Drivi
ng
131Drivi ngand parking Z

Closing
thefu el filler flap X
Replac eth ecap onthefille rne ck and turn
clo ckwise untilit en gages audibly.
X Close thefuel fillerflap.
i Close
thefuel fillerflap before lockin gth e
veh icle. i
If
you aredrivingwithth efuel fillercap
open ,th e00B6 reservefuel warn inglamp
flas hes. The00B9 CheckEn gin ewarn ing
lamp mayalsolight up.Ames sage appear s
in themult ifunction displ ay(Y page 224).
For further inform ationon warn ingand indi-
cat orlamps intheins trumen tclus ter, see
(Y page 242). Pr
oblem swith fuel and thefu el tank Pr
oblem Possi
blecauses/con sequences and0050 0050
Solu tions Fuel
isleak ingfrom the
veh icle. The
fuel lineor thefuel tankis fault y.
G WAR
NING
Risk ofexplos ionorfire.
X Turn theSm artKey imm ediat elytoposi tion0092 intheign ition lock
(Y page 126)and remove it.
X Do notres tartth een gin eunde rany circum stanc es.
X Con sult aqualif iedspec ialist workshop. The
fuel fillerflap can-
no tbe open ed. The
fuel fillerflap isno tunlo cked.
X Un loc kth eveh icle (Ypage 74). The
SmartKey battery isdisc harg edornearly discharg ed.
X Un loc kth eveh icle usin gth emec hanical key(Y page 76). The
fuel fillerflap isunlo cked, but theopen ingmec hanism isjam -
med.
X Con sult aqualif iedspec ialist workshop. Par
king Imp
ortant safety notes G
WAR
NING
Flam mable material suchas leave s,gras sor
twi gsmay ignite ifth ey com eint ocon tact
wit hhot part sof theex haust systemor
ex haust gasflow .Ther eis aris kof fire.
Park theveh icle sothat no flam mable mate-
rials comeint ocon tactwit hpart sof the
veh icle whic hare hot.Tak epart icular care
no tto park ondry gras slandor harv ested
grain fields. G
WAR
NING
If you leave childre nuns uperv isedinthe
veh icle,th ey coul dset itin mot ionby,for
ex ample :
R rele ase thepark ingbrak e.
R shif tth eauto matictrans mis sion outof
th epark ingposi tionP.
R start theen gin e.
In addit ion,th ey may operatevehicle equip-
men tand become trapped. Thereis aris kof
an acc iden tand injury.
When leavingtheveh icle,always taketh e
Sm artKey withyou and lockth eveh icle. Par
king
147Drivingand parking
Z

Disp
laymes sages Poss
iblecauses/co nsequences and 0050 0050
Solu tions 00AF
Obt ain aNew Key Obt
ain aNew Key The
SmartKey needs tobe rep lace d.
X Vis itaqualif iedspecialistwor kshop . 00AF
Rep laceKey Battery Rep
laceKey Battery The
SmartKey battery isdisc harged.
X Chan gethebat tery (Y page 77). 00AF
Don 'tForget Your Don
'tForget Your
Key Key The
SmartKey isno tin theign ition lock.You haveopen edthedri v-
er' sdoor withth een gin eswit ched off.
The mult ifunction disp laysho wsthedisp laymes sage amax imum of
60 sec onds and issim plyarem inder.
X Tak eth eSm artKey withyou when youleaveth eveh icle. 00AF
Key NotDetect ed Key
NotDetect ed
(re ddisp laymes sage ) The
SmartKey isno tin theveh icle.
A warn ingtone also soun ds.
If th een gin eis swit ched off,you can nolonger lockth eveh iclece n-
tr ally orstart theen gin e.
X Pull overand stop theveh iclesaf ely assoo nas pos sible,payin g
att ention toroa dand traff icco nd ition s.
X Se cur eth eveh icleagain strol lingaway (Ypage 147).
X Loc ate theSm artKey.
X Pre ss0076 onthest eer ing whee lto confirm thedisp laymes -
sage . Be
caus eth ere isint erf ere ncefrom ast ron gsour ceofradi owave s,
th eSm artKey isno tdet ectedwhils tth een gin eis run ning.
A warn ingtone also soun ds.
X Pull overand stop theveh iclesaf ely assoo nas pos sible,payin g
att ention toroa dand traff icco nd ition s.
X Se cur eth eveh icleagain strol lingaway (Ypage 147).
X Inser tth eSm artKey intoth eign ition lockand bring intoke y
mod e. 00AF
Key NotDetect ed Key
NotDetect ed
(whit edisp laymes sage ) The
SmartKey iscur ren tly und etec ted.
X Chan getheloc ation oftheSm artKey intheveh icle.
If th eSm artKey still can notbe det ected:
X Inser tth eSm artKey intoth eign ition lockand turnit to the
des iredpos ition . 00AF
Rem ove 'Start'But ‐ Rem
ove 'Start'But ‐
ton andInsert Key ton
andInsert Key The
SmartKey isco ntinu ally undetec ted.
KE YLE SS-GO istempo rarily malf unction ing orisdef ective. Awarn -
ing tone also soun ds.
X Inser tth eSm artKey intoth eign ition lockand turnit to the
des iredpos ition .
X Vis itaqualif iedspecialistwor kshop . Disp
laymes sage s
235On -boar dcomp uter anddi sp lay s Z

Observe
thelegal requirements ineach coun-
try.
X Do not use hotwater anddonot wash the
vehicle indirect sunlight.
X Use asoft sponge toclean.
X Use amild cleaning agent,suchasacar
shampoo approved byMercedes-Benz .
X Thoroughly hosedown thevehicle witha
gentle jetofwater.
X Do not point thewater jetdirectly towards
the airinlet orthe edges ofdecorative foils.
X Use plenty ofwater andrinse outthe
sponge frequently.
X Rinse thevehicle withclean water anddry
thoroughly withachamois.
X Do not letthe cleaning agentdryonthe
paintwork orthe decorative foils.
Careful lyremove alldeposits ofroad saltas
soon aspossible whendriving inwinter.
Powe rwashers G
WARNING
The water jetfrom acircular jetnozz le(dirt
blasters) cancause invisible exteriordam-
age tothe tires orchassis component s.
Components damagedinthis way may fail
unexpectedly. Thereisarisk ofan accident.
Do not use power washers withcircular jet
nozz lestoclean thevehicle. Havedamaged
tires orchassis component sreplaced imme-
diately .
! Vehicles
withdecorative film:parts ofyour
vehicle arecovered withdecorative film.
Maintain adistance ofat least 27.5in
(70 cm) between thefilm-covered partsof
the vehicle andthenozz leof the power
washer.
Information aboutthe correct distance is
avail able from theequip ment manufacturer.
Move thepower washer nozzlearound when
cleaning yourvehicle.
The water temperature ofthe power washer
must notexceed 140‡(60 †).
! Alway
smaintain adistance ofat least
12 in(30 cm) between thevehicle andthe
power washer nozzle.Information aboutthe
correct distance isavail able from theequip -
ment manufacturer. Move
thepower washer nozzlearound when
cleaning yourvehicle.
Do not aim directly atany ofthe followi ng:
R Tires
R Door gaps, roofgaps, joints, etc.
R Electrical component s
R Battery
R Plug-type couplings
R Light bulbs
R Seals
R Trim elements
R Ventilation slots
Damaged sealsorelectrical component s
can lead toleaks orfailu res.
! Vehicles
withHAND S-FREE ACCESS: ifa
key with KEYLES S-GOiswithin thedetec-
tion range ofthe KEYLES S-GOantenn as,the
trunk lidcould openunintent ionallyinthe
followi ngsituations, forexample:
R when usinganautomatic carwash
R when usingapower washer
Make surethatthekey isat least 6.5ft
(2 m) awa yfrom thevehicle.
Cleani ngthe paintwork !
Do
not affix:
R stickers
R films
R magnetic platesorsimila ritems
to painted surfaces. Youcould otherwise
damage thepaintwork.
Scratc hes,corrosive deposits,areasaffected
by corrosion anddamage causedbyinade-
quate carecannot alwaysbe completely
repaired. Insuch cases, visitaqual ified spe-
cialist workshop.
X Remove dirtimmediately ,where possible ,
while avoidi ngrubbing toohard.
X Soak insect remains withinsect remover
and rinse offthe treated areasafterwards.
X Soak birddroppings withwater andrinse off
the treated areasafterwards.
X Remove treeresin, oils,fuels andgreases by
rubbing gentlywithacloth soaked inpetro-
leum ether orlighter fluid
X Remove coolantandbrake fluidwithamoist
cloth andclear water. Care
275Maintenance andcare Z