
#Alwaysm akes uret hat objectsdon ot
pr otru de from stowages paces, luggage
nets or stowagen ets.
#Close thel oc kable stow ages paces
befor estarti ngajou rney .
#Alw ayss towa nd secur eheavy ,hard,
pointe d, sharp-edged, fragile or bulky
objects in thet runk/load compartment.
Obser vethen otes on loading thev ehicle.
&
WARNING Risk offire from placing
objects in them obile phone stowage
compartment
If yo up laceo bject sint he mobile phone
stow agec ompartment ,the ym ayheat up
exc essively and evencatc hfire.
#Do no tplace additional objects ,espe‐
cially those mode of me tal, in the
mobilep honestowagec ompartment.
* NO
TEDama getoobject scaused by
placing them in them obile phone stow‐
ag ec ompartment
Ifyo up laceo bjectsinthestow agec ompart‐
ment, these ma ybedamaged byelectromag‐
netic fields.
#Do no tplace credit cards, storage
media or other objectss ensitiveto
electromagnetic fields in them obile
phone stowagec ompartment.
#Do no tspill liquids int othe mobile
phone stowagec ompartment.
Requirements:RYour mobile phonem ustbes uitable forw ire‐
less charging( Qi-compatible mobile phone).
RDependingont hevehicle equipment, the
mobilep hone is connected tothev ehicle's
ex terior antenna via thec harging module.
RThe chargingf unction and wireless connec‐
tio noft he mobile phone tothev ehicle's
ex terior antenna ar eonlya vailable if thei gni‐
tion is switched on.
RTo ensur emoree fficient charginga nd con‐
nectio nwitht he exterior antenna, remo ve
th ep rotectiv ecover from them obile phone.
RSmall mobile phones ma ynotbe able tobe
ch arge dine very position of thes towa ge
compartment.
RLar gemobil ephones whic hdonotfiti nt ot he
stow agec ompartment ma ynotbe able tobe
ch arge dorc onnec tedw itht he exterior
antenna.
10 8
Seats and stowing

Theexterior lighting (e xcep tp arking lights and
st anding lights) switch es offautomaticall ywhen
th ed rive r's door is opened.
Au tomatic drivin glights
The pa rking lights, lo wbeam and daytime run‐
ning lights ar eswitched on au tomatically
depending on thei gnition status ,whether the
engine is running and on thel ight conditions.
&
WARNING Risk of accident whe nthe low
beam is switched of finpoor visibility
When thel ight switc hissetto Ã,t he low
beam ma ynotbe switched on automatically
if th er eisf og, sno worother causes of poor
visibility suc hasspray .
#In suc hcases, tur nthe light switc hto
L.
Ac tivating/deactivatin gthe rear fogl ight
Re quirement
The light switc hisintheL orà position.
#Press theR button. Please obser
vethec ountry -specific la wsonthe
use of rear fogl amps.
Operating thel ight combination switch
:High beam
;Turn signal light, right
=Headlam pflashing
?Turn signal light, left
#Pull or push thec ombination switc hinthe
re leva nt di rection following thea rrow .
Switching on theh igh beam manually
#Vehicles with Adaptiv eHighbeam Assis t:
Tu rn thel ight switc htotheL position.
Press thec ombination switc hbeyond the
pressur epoint in thed irection of ar row:.
When theh igh beam is activated, thei ndicator
lam pfor lo wbeamisd eactivated and replaced
by thei ndicator lam pfor theh igh beam.
#Toswitc hofftheh igh beam: movethe
combination switc hbacktoi tsstartin gposi‐
tion.
#To indicat ebriefl y:press thec ombination
switc hbriefly up tothep ressur epoint in the
direction of ar row;or?.
The cor responding tur nsignal light flashes
th re et imes.
#To indicat efor ad uration: pressthe combi‐
nation switc hbeyond thep ressur epoint in
th ed irection of ar row;or?.
Light and visibility 111

%The duration of thec olor chang evaries
depending on thec onditions of usage.
Mir rors
Operating theo utside mir rors
&
WARNING Risk of injury from adjusting
th ev ehicle settings while thev ehicle is in
motion
Yo uc ouldlose cont roloft hevehicle in the
fo llowing situations:
Rifyo ua djus tthe driver's seat, theh ead
re stra int ,the steering wheel or them irro r
while thev ehicle is in motion
Rifyo uf asteny our seat belt whil ethe vehi‐
cle is in motion
#Befor estarti ngthee ngine: adjus tthe
driver's seat, theh ead restra int ,the
st eering wheel or them irro ra nd fasten
yo ur seat belt.
&
WARNING Risk of accident duetom is‐
judgment of dis tances when using the
outside mir ror
The outside mir rors reflect objects on a
smaller scale. The objects in vie wareinfact
closer than they appear.
As aresult, youm aymisjud gethed ista nce
betwee nyou and ther oad user driving
behi ndyou, e.g .when changing lanes.
#Therefore, alw aysl ook over your shoul‐
der in order toensur ethat youa re
aw areoft he actual dis tance between
yo ua nd ther oad user sdrivin gb ehind
yo u.
#To fold in or out: brieflypress button 1.
% Ifth eb atter yhas been disconnected or com‐
ple tely discharged ,the outside mir rors must
be reset. Onl ythen will thea utomatic mir ror
fo lding function workproperly.
#To set:select ther equired mir roru sing but‐
to n3 or4.
118
Light and visibility

Driving
Switching on thep owe rsupp lyor ignition
using thes tart/ stopbutton
&
WARNING Risk of accident and injury
due tochildren lef tunat tende dint he
ve hicle
If ch ildren ar eleftu nat tende dint hevehicle,
th ey could:
ROpe ndoors,t hereb yendangering other
persons or road users
RGe tout of thev ehicle and be hit by
oncoming traf fic
ROperat evehicle equipment
In addition, thec hildren could also se tthe
ve hicle in motion, fore xamp le,by:
RRe leasing thep arking brake
RShifting thet ransmission out of park
position j
RStartin gthe engine.
#Ne verlea ve children and animals unat‐
te nde dint hevehicle.
#When leaving thev ehicle, alw ayst ake
th eS martK eywit hyou and loc kthe
ve hicle.
#Ke ep theS martK eyout of ther eac hof
ch ildren.
&
WARNING Risk ofexhaus tgas poisoning
Combustio nengines emit poisonous exhaust
ga ses suc hascarbon monoxide. Inhaling
th ese exhaus tgases causes poisoning.
#Ne verlea ve thee ngine running in an
enclose dspace wi thout suf ficient venti‐
lation.
& WARNING Risk offire caused byflam‐
mable material on thee xhaust system
Flammable materials brought in byeither ani‐
mals or environmen talinfluences ma yignite
if th ey come int ocontact wi thhotp arts of
th ee ngine or exhaus tsyst em.
#Therefore, checkr egularly that there
ar enof lammable materials in the
engine compartmen torontheexhaust
sy stem.
Re quirementsRThe SmartK eyis located in thev ehicle and
th eS martK eybatter yisnotdischar ged.
Driving and parking 12
7

#Toswitc hont he powersupp ly:press but‐
to n1 (USA) or 2(Canada )once.
Yo uc an no wactivat et he windshield wiper,
fo re xamp le.
The po wersupp lyis switched of fagain if thef ol‐
lowing condition sareme t:
RThe driver's door is open.
RYoup ress butto n1 (USA) or 2(Canada)
twice.
#To switc hont he ignition: press button1
(USA) or 2(Canada) twice.
The indicator lamps in thei nstrument clus ter
light up.
The ignition is switched of fagain if one of the
fo llowing condition sismet:
RYo udon otstar tt he vehicle within
15 minutes.
RYoup ress butto n1 (USA) or 2(Canada)
once.
St arting thev ehicle
Starting thev ehicle wit hthe start/s topb ut‐
to n
Requ irements
RThe SmartK eyis located in thev ehicle and
th eS martK eybatter yisnotdischar ged.
#Shif tthe transmission toposition jori.
#Depress theb rake pedal and push button 1
(USA) or 2(Canada) once.
#Ifth ev ehicle does no tstart:s witc hoffnon-
essential consumer sand press button 1
(USA) or 2(Canada) once.
#Ifth ev ehicle still does no tstart:s tart the
ve hicle in emer gency operation mode.
Coolin gorheatingthe vehicl einterior before
st arting thej ou rney
If yo us tart thev ehicle via your smartphone, the
pr ev iousl yselecte dclimat econtrol setting is
active.
Befor estarting, mak esure:
RThe legal stipulation sinthe area wher eyour
ve hicle is par kedp ermit engin estartin gv ia
smartphone.
RIt is saf etostart and runt he engine where
yo ur vehicle is par ked.
RThe fuel tank is suff icientlyfilled.
RThe star terb atter yhas been suf ficiently
ch arge d.
12 8
Driving and pa rking

Starting thev ehicle using asmartphone
&
WARNING Risk of crushing or entrap‐
ment duetou nintentional startin goft he
engine
Limbs could be crushed or trapped if the
engine is star tedu nintentionall yduring
service or maintenanc ework.
#Alw ayss ecur ethe engine agains tunin‐
te ntional startin gbefor ecarrying out
maintenance or repair work.
Re quirementsRPark position jis selected.
RThe anti- thefta larms ystemisn otarmed.
RThe panic alar misnotarmed.
RThe hazar dwarning lightsa reswitched off.
RThe engin ehood is closed.
RThe door sareclosed and loc ked.
RThe windo wsand slidings unroof ar eclosed.
#Startt he vehicle using thes martphone:
RYouc an car ryout amaximum of tw oconsec‐
utiv estartin ga ttem pts.
RYo uc an stop thea gain vehicle an ytime.
Securing thee ngine agains tstarting be fore
car rying out maintenance or repair work:
#Switc hont he hazar dwarning lights.
or
#Un loc kthe doors.
or
#Open theh ood.
St arting thev ehicle in eme rgency operation
mode
If th ev ehicle canno tbestarted, thePlace the
Key in the Marked Space See Operator's Manual
displa ymessag eappear sinthe multifunction
displa y.#Makesuret hat stow ages pace 2is em pty.
#Re mo veSmartK ey1 from thek eyring.
#Place Smart Key1 inthes towa ge space 2.
The vehicle will star ta fter as hor twhile.
If yo ur emo veSmartK ey1 from stowage
space 2thee ngine continues running .For
fur ther vehicle starts ho wever,SmartK ey1
mus tbel ocated in stowages pace 2during
th ee ntir ejourne y.
#Have SmartK ey1 checkedataq ualified
specialis tworks hop.
If th ev ehicle doe snotstar t:
#Lea veSmartK ey1 instow ages pace 2.
Drivin gand parking 12
9

#Depress theb rake pedal and star tt he vehicle
using thes tart/s topb utton.
% Youc an also switchon thep ower suppl yor
th ei gnition wit hthe start/ stop button.
Information on Hill StartA ssist
Hill StartA ssisth olds thev ehicle when pulling
aw ay on ahill under thef ollowing conditions:
RThe transmission is in position hork.
RThe electric parking brak eisreleased.
&
WARNING Risk of accident and injury
caused bythev ehicle rolling away
Af teras horttime, Hill StartA ssistnol onger
holds thev ehicle and it can rollaw ay.
#Therefore, swiftl ymove your foot from
th eb rake pedal tothea ccelerator
pedal. Ne vera ttem pttolea vethev ehi‐
cle if it is being held byHillStart Assist.
Driving tips
Note sonb reaking-in anew vehicle
To preser vethee ngine during thef irst
1, 000 mile s(1,500 km):
Rdriv eatv arying road speeds and engine
speeds.
Rdriv ethe vehicle in driv eprogram Cor E.
Rdo no tshif td ow nag ear manually in order to
brake.
Ravo idove rstraining thev ehicle, e.g. driving at
full thro ttle.
Rdo no tdepress thea ccelera torp edalp ast
th ep ressur epoint (kickdown).
Rgradually increase thee ngine speed only
af te r1 ,000 miles (1,500k m).
Please also observ ethe following breaking-in
no tes:
RIn cer tain drivinga nd drivings afet ys ystems,
th es ensor sadjus tautomaticall ywhile acer‐
ta in dis tance is being driven af tert he vehicle
has been delivered or af terr epairs. Full sys‐ te
me ffecti venes sisn otachie vedu ntil the
end of this teach-in process.
RBrak elinings, brak edisksa nd tires that are
either ne worhavebeen replaced onl yach‐
ie ve optimum braking ef fect and grip af ter
se veralh undred kilom eter sofd riving. Com‐
pensat efor ther educed braking ef fect by
applying greaterf orce totheb rake pedal.
Driving tips
& WARNING Risk of accident duet o
object sinthe driver's foot we ll
Object sinthe driver's foot we ll ma yimp ede
pedal tr avelorb lockad epressed pedal.
This jeopardizes theo perating and road
saf etyoft hevehicle.
#Stow all object sinthevehicle securely
so that they canno tget intot he driver's
fo ot we ll.
#Alw aysi ns tallth ef loor mats securely
and as prescribed in order toensure
th at ther eisa lway ss ufficient room for
th ep edals.
130
Driving and pa rking

&WARNING Risk of accident duetoa n
ove rheated brak esystem
If yo ur esty our foot on theb rake pedal whilst
driving, theb rake system ma yoverheat.
This increases theb raking dis tance and the
brak esystemm ayfail.
#Ne veru se theb rake pedal as afootrest.
* NO
TEWearing out theb rake linings by
continuously dep ressing theb rake pedal
#Do no tdepress theb rake pedal contin‐
uousl ywhils tdriving.
#To use theb raking ef fect of thee ngine,
shif ttoa lowe rgear in good time.
* NO
TEDama getothed rive trai nand the
engine when pulling away
#Do no twarmupt he engine when the
ve hicle is stationar y.Pull away immedi‐
atel y.
#Avoid high engine speeds and driving at
full thro ttle unti lthe engine has reached
operatingt emperature.
#Do notallowt he wheels tospin.
* NO
TEDama getothec atalytic con verter
due tonon-combu sted fuel
The engine is no trunn ings moot hly and is
misfiring.
Non-combus tedf uel ma ygetintot he cata‐
lytic con verter.
#Onl ydepress thea ccelera torp edal
slightl y.
#Have thec ause rectifie dimmediately at
aq ualified specialis tworks hop.
Limited braking ef fect on salt-treate droads:
Rtheb raking dis tance can increase conside ra‐
bl yd ue tosalt build-up on theb rake disks
and brak elining.
Rmaintain amuchg reater dis tance tothev ehi‐
cle in front. To
preve nt salt build-up:
Rbrak eoccasionally whil epayinga ttention to
th et raffic conditions.
Rcarefull ydepress theb rake pedal at thee nd
of thej ourne yand when startin gthe next
journe y.
ECOstart/s topf unction
Opera tionoft he EC Ostart/ stopfunction
The engine is switched of fautom atical ly:
RIf yo ub rake thev ehicle toas tandstil lin
transmissionp ositionhori.
RIf all vehicle conditions forana utomatic
engine stop ar emet.
The è symbol appear sinthe multifunction
displa ywhen thev ehicle is stationar y.
If th ee ngine is switched of fbythe EC Ostart/
st op function and youo pen thed rive r's door ,a
wa rning tone sounds. The Driver'sDoor Ope n&
Transmission Not in PRiskofV ehicleRolling
Away displaymessage also appear sinthe multi‐
function displa y.
132
Driving and pa rking