SeSe
tting aut tti
ng autom atic seat adjus om
atic seat adjustm ent tme
nt &
W W
ARN ING ARN
INGRiskof becoming trap pe ddu r-
ing adjustment ofthedr iver's seat aTer
calling upadr iver pro/le
Selecting auser pro/le maytrigg eran adjust-
ment ofthedr iver's seat totheposition saved
under theuser pro/le. Youor other vehicle
occupan tscould beinjured inthepr ocess. #
Mak esur eth at when theposition ofdriv-
er's seat isbeing adjustedusing themul-
timedia system, nopeople orbody parts
ar ein theseat's rang eof mo vement.
If th er eis arisk ofsomeon ebecomi ngtrap-
ped, stop theadjustmen tpr ocess immedi-
at ely: #
a)Tapth ewa rning messa geon the
media display.
or #
b)Press amemor yposition buttonora
seat adjus tment switchon thedr iver's
door .
The adjustmen tpr ocess willbestopped. RR
eq eq
uir uir
ements: ements:
R Adaptin gth edr iver's seat andsteer ing wheel
position tobody size:automatic seatadjus t-
ment hasbeen switchedon.
Multimedi asy stem:
4 © 5
Settings 5
Vehicl e
5 Automatic SeatAdjustment
Switc Switc
hingaut hing
automatic seatadjus omatic
seatadjus tment tment
on/o. on/
o.
When theactiv euser pro/le isch ang edwhile the
ve hicle isstation ary, thedr iver's seat, steer ing
wheel, outside mirrors and seat contourwillauto-
matic allybe adap tedto thedr iver . #
Select OnorOff.
% This setting isavailabl eonl yfo rindividual user
pr o/les. Forth eguest pro/le, automatic seat
adjustmen tcanno tbe switc hedonoro..
A A
djus djus
ting dr ting
driv iv
er's seat andst er's
seat andsteer eer
ing wheel position ing
wheel position
t t
o body size o
body size
The vehicle calcul ates asuit able driver's seat and
st eer ing wheel positiononthebasis ofthedr iver's
body sizeandsets this dir ectl y. #
T T
o se o
se tt t
the unit ofmeasur he
unit ofmeasur ement ement: :
select cmor
ft/in. #
Setth esize using thescale. #
Select StartPositioning .
The driver's seat andsteer ing wheel position
is adjust edtothebody sizethat has been set.
% Ifth edr iver's seat andsteer ing wheel position
calculat edbytheve hicle isno tpr actical or
comf ortable, itcan bemanuall ych ang edat
an ytime viathebutt ons.
The exterior mir rors areno tse tvia this func-
tion. Instead, they have tobe setmanuall yvia
th eswitc hes.
% Youcan also con/gureth ese setting svia the
Mer cedesme portalfo ryo ur user pro/le. By
sync hronizing thepr o/les intheve hicle and
th eMer cedes meconnect pro/les, youcan
car ryover these setting sfo ryo ur vehicle.
Se Se
tting t tti
ng the easy entr he
easy entry and e y
and exit f xit
featu re eatur
e #
Select Steering Wheel&Seat, Steering
Wheel OnlyorOff. 112112
Seats
andstow ing
&
W W
ARNI NG ARNI
NGRisk ofaccid ent ifAc tiveSt eer -
ing Assist unexpect edlyst ops function ing
If th esy stem limits ofActiveSt eer ing Assist
ar ere ac hed ther eis no guar anteethat the
sy stem will remain activeor will keep theve hi-
cle inlane . #
Alwayske ep your hands onthesteer ing
wheel andobser vethetra1c carefull y. #
Alwaysst eer theve hicle paying attent ion
to tra1 cco nd itio ns . &
W W
ARNI NG ARNI
NGRisk ofaccid ent ifAc tiveSt eer -
ing Assist unexpect edlyint erve nes
The detection oflane marking sand obje cts
ma ymalfu nctionand cause unexpect edsteer -
ing interve ntions . #
Steer accor dingtotra1 cco nd itio ns . AA
ct iv ct
ivat ing/ deact iv at
ing/ deact ivat ing A at
ing Act iv ct
ive St e
St eer eer
ing Assist ing
Assist
R R
eq eq
uir uir
ements: ements:
R ESP ®
is activ ated, but isno tint erve ning. R
ActiveDist ance AssistDIS TRONI Cis acti va-
te d.
Multimedi asy stem:
4 © 5
Settings 5
Quick Access #
Select 004FSteering Assist. FF
unction ofA unction
ofActiv ctiv
eEmer g e
Emer gency St ency
Stop Assist op
Assist If
th esy stem detects that thedr iver has not
st eer edtheve hicle fora consider ableperiod of
time orhas remo vedth eir hands from thesteer ing
wheel, display1 appear sin theInstr ument Dis-
pla y.Ifth edr iver still does notst eer theve hicle,
or giv es no con/r mation tothesy stem, awa rning to
ne sou nds inadd itionto thevisual warning mes-
sag e.
If th edr iver still does notre spond tothewa rning,
th eBeginning Emergency Stopmessag eappear s
in theInstr ument Display.Ifth edr iver still does
no tre spond ,Ac tiveDist ance AssistDIS TRONI C
re duces thespeed. Thevehicle isdecel erated in
st ag es toast ands till.
Depe nding on thecountr y,at speeds below
40 mph(6 0km /h)th ehazar dwa rning lights
switc hon automaticall y.
When theve hicle isstation ary, thefo llo wing
actions arecar ried out:
R The vehicle issecur edwithth eelectr icpar k-
ing brak e.
R ActiveDist ance AssistDIS TRONI Cis ended.
R The vehicle isunl ocked.
R Ifpossible, anemer gency callis pla ced tothe
Mercede s-Benzemergency callcent er.
The driver can cancel thedeceler ationatanytime
by per form ing one ofthefo llo wing actions:
R Steer ing Dr
iving andparking
231 231
DisplaDispla
ymessag y
messag es P es
Possible causes/conseq ossible
causes/conseq uencesand uences
and0050 0050
Soluti ons Soluti
ons
Ù
Steering Malfunction
Increased PhysicalEffort
See Opera tor'sManua l *T
hepowe rst eer ing assist anceismalfunctioning . &
W W
ARNIN G ARNIN
GRisk ofan accident duetoaltered steer ing charact eristics
If th epo we rassist anceofthesteer ing fails par tiall yor com pletely,yo uwill need touse morefo rc eto stee r. #
Ifsaf esteer ing ispossib le,drive on car efull y. #
Visit orconsu ltaqu ali/ed special istwo rkshop immed iately. Ù
Steer ingMalfunction Stop
Imme diate lySee Opera-
tor's Manua l *T
hesteer ing ismalf unct ioning.St eer ing capability issign i/can tly im pair ed. &
W W
ARNIN G ARNIN
GRisk ofaccident ifsteer ing capability isim pair ed
If th esteer ing does notfunction asintended, theve hicle' soper atingsaf etyis jeopar dized. #
Pullove rand stop theve hicle safelyas soon aspossibl e,paying attent ion toroad and tra1c cond itions. Do
no tcont inuedr ivi ng und eranycir cums tances . #
Cons ultaqu ali/ ed spec ialis two rkshop. 0051
*A
tleast onedoor isopen. #
Clos eall door s. 434434
Disp
lay mes sagesand warning/in dicatorlam ps
DisplaDispla
ymessag y
messag es P es
Possible causes/conseq ossible
causes/conseq uencesand uences
and0050 0050
Soluti ons Soluti
ons
Active Steering AssistCur-
rently Unavai lableSee
Opera tor'sManua l *A
ctiveSt eer ing Assist istemp orarily una vailable.
The ambient conditions areoutside thesy stem limits (/page229).
As soon astheambient conditions arewit hin thesy stem limits, thesy stem will become availabl eag ain. #
Drive on #
Chec kth etir epr essur eif necessar y.
Active SteeringAssistInop -
era tive *A
ctiveSt eer ing Assist ismalfunctionin g.Ac tiveDist ance AssistDIS TRONI Cremains availabl e. #
Drive on
or #
Stop theve hicle inaccor dance withth etra1c conditions andrestar tth eve hicle. #
Ifth edispla ymessag edoes notdisappear :consult aqua li/ed specialist workshop.
Active SteeringAsst. Cur-
rentl yUnav ailabl e Due to
Mu ltiple Emerg encyStops *A
ctiveSt eer ing Assist istemp orarily una vailable duetomultipl eemer gency stops . #
Take ove rth esteer ing and stop inaccor dance withth etra1c conditions. #
Switc hth eve hicle o.and switc hit bac kon
Ac tiveSt eer ing Assist isavailabl eonce more.
Begi nning Emerg encyStop
*Your hands areno ton thesteer ing wheel. Anemer gency stop isbeing initiated(/ page231). #
Put your hands backon thesteer ing wheel.
Yo ucan cancel thedeceler ationatanytime byper form ing one ofthefo llo wing actions:
R Steer ing 454454
Displa
ymessag esand warning/in dicatorlam ps