Page 59 of 498

SmartKey
Overvie wofSmartK eyfunctions
&
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.
ROpe rate ve hicle equipment and become
trapped, fore xamp le.
In addition,c hildren could also se tthe vehi‐
cle in motion, fore xamp le,by:
RRe leasing thep arking brake.
RShifting thea utomatic transmission out
of par kposition jor shifting manual
transmission int oneutral.
RStartin gthe engine
#When leaving thev ehicle, alw ayst ake
th eS martK eywit hyou and loc kthe
ve hicle.
#Ne verlea ve children and animals unat‐
te nde dint hevehicle.
#Ke ep theS martK eyout of reac hofc hil‐
dren.
* NO
TEDama getothek eycaused by
magnetic fields
#Ke ep thek eyaway from strong mag‐
netic fields.
1Loc ks
2Batter ychec klamp
3Unloc ks
4Opens/closes thet runk lid
5Pa nic alarm
The Smart Keyloc ks and unlo ckst he following
components:
RThe doors
RThe trunk lid
RThe fuel filler flap
Opening and closing 57
Page 67 of 498

Locking/unlockingthed rive r'sd oor wit hthe
me chanical key
%
Ifyo uw ish toloc kthe vehicle entirely using
th em echanical key,firs tp ress theb utton for
lockin gfromt he inside while thed rive r's
door is open. Then proceed toloc kthe driv‐
er's door using them echanical key.
#Insertthe mechanical keyasf ar as it will go
into opening 1inthec over.
#Pull and hold thed oor handle.
#Pull thec over on them echanical keya s
st ra ight as possible away from thev ehicle
until it releases.
#Re lease thed oor handle.
#Tounlock :tur nthe mechanical keyc ounter -
clo ckwise toposition 1.
#Tolock: turnthe mechanical keyc lock wise
to position 1.
#Carefully press thec ove rontot he loc kcylin‐
der until it engages and is seated firm ly.
Tr unk
Opening thet runk lid
&
WARNING Risk ofexhaus tgas poisoning
Combustio nengines emit poisonous exhaust
ga ses suc hascarbon monoxide. Exhaust
ga ses can enter thev ehicle interior if the
trunk li disopenw hent he engine is running,
especially if thev ehicle is in motion.
#Alw ayss witc hoffthee ngine before
opening thet runk lid.
#Ne verd rive wit hthe trunk lid open.
Opening and closing 65
Page 83 of 498

Anti-theftprotection
Fu nction of thei mmobilizer
The immobilizer pr events your vehicle from being
st ar tedw ithout thec orrect SmartK ey.
The immobilizer is automaticall yactivated when
th ei gnition is switched of fand deactivated when
th ei gnition is switched on.
When leaving thev ehicle, alw ayst aket he Smart‐
Ke yw ithy ou and loc kthe vehicle. An yone can
st ar tt he engine if avalid SmartK eyhas been left
inside thev ehicle.
% Inthee vent thee ngine cannot bestar ted
(y et thev ehicle ’sstar terb atter yisc harged),
th es ystemisn otoperational. Contact an
authorized Mercedes-Benz Center or call
1-800-FO R-MERCedes (in theU SA)or
1-800-387-0 100( in Canada).
ATA (anti-thef talarm system)
Fu nction of theA TAsystem
If th eA TAsystem is armed, avisual and audible
alar mist riggered in thef ollowing situations:
RWhen adoor is opened
RWhen thet runk lid is opened
RWhen theh ood is opened
The ATAs ystem is armed automaticall yafter
appr oximatel y10seconds:
RAfterl ocking thev ehicle wit hthe SmartK ey.
RAf terl ocking thev ehicle using KEYLESS-GO.
Indicator lamp 1flashes when theA TAsystem
is activated.
The ATAs ystem is automaticall ydeactivated:
RAfteru nlocking thev ehicle wit hthe Smart‐
Ke y
RAfterp ressing thes tart/s topb utton wit hthe
Sma rtKe yint hestow agec ompartment
(
→pag e136)
Opening and closing 81
Page 99 of 498

RSteering wheel
ROutside mir rors
RHead-up Display
#Se tthe seat, thes teering wheel, theh ead-up
displa yand theo utside mir rortot he desired
position.
#Press memor ybutton Mtogether wit hone of
th em emor yposition switches 1,2or3 .
An acou stic signal sounds. The settings are
st ored.
#To call up: press and hold ther ele vant pre‐
se tp osition button1,2or3u ntilthef ront
seat, thes teering wheel, Head-up Display
and outside mir rorisint hestored position.
St ow agea reas
Note sonl oading thev ehicle
&
WARNING Risk ofexhaus tgas poisoning
Combustio nengines emit poisonous exhaust
ga ses suc hascarbon monoxide. Exhaust
ga ses can enter thev ehicle interior if the
trunk li disopenw hent he engine is running,
especially if thev ehicle is in motion.
#Alw ayss witc hoffthee ngine before
opening thet runk lid.
#Ne verd rive wit hthe trunk lid open.
&
WARNING Risk of injury from unsecured
items in thev ehicle
If objects, luggag eorloads ar enotsecured
or no tsecured suf ficientl y,they could slip,
tip ove rorbet hrow na roun da nd thereb yhit
ve hicle occupants.
Ther eisar isk of inju ry,p articularly in the
ev ent of sudden braking or asudden change
in direction.
#Alw ayss towo bject sins uchaw aythat
th ey canno tbethrow na round.
#Befor ethe journe y,secur eobjects, lug‐
ga ge or loads agains tslipping or tipping
ove r.
&
WARNING Risk of injury from incorrectly
stowe dobjects
If objects in thev ehicle interior ar estowe d
incor rectly ,the yc an slide or be throw n
arounda nd hitvehicle occupants. In addi‐
tion, cup holders, open stowages paces and
mobile phoneb rack etsc ann otalw aysr etain
all object stheyc ontain.
Seats and stowing 97
Page 116 of 498

Exterior lighting
Lighting systems and your responsibility
The various lighting sy stems of thev ehicle are
onl yaids. The driver of thev ehicle is responsible
fo rc orrect vehicle illumination in accordance
wit hthe pr evailing light and visibilityc onditions,
legal requirements and traf fics ituation.
Light switch
Opera tingthe light switch
1W Left-hand pa rking lights
2X Right-hand parkin glights
3T Parking lightsa nd license plat elighting
4Ã Automatic driving lights (prefer redl ight
switc hposition)
5L Lowb eam/high beam
6R Switches ther ear fogl ight on or off
When lo wbeam is activated, theT indicator
lam pfor thep arking lights is deactivated and
re placed bytheL indicator lam pfor thel ow
beam.
#Alw aysp arky our vehicle safely and in awell-
lit area, in accordance wit hthe releva nt le gal
st ipulations.
* NO
TEBatter ydisch arging byoperating
th es tanding lights
Operatin gthe standing lightso verap eriod of
hour sputs astrai nont he batter y.
#Wherepossible, switc honthe
ri ght X or left Wparking light.
Inthec ase of se vere batter ydischarging, the
parkin glights or standing lightsa reautomati‐
call yswitch ed offtofacilitat ethe next engine
st art.
11 4
Light and visibility
Page 117 of 498

Theexterior lighting (e xcep tp arking and stand‐
ing lights) switch es offautomaticall ywhen the
driver's door is opened.
RObser vethen otes on sur round lighting
(→pag e118).
Au tomatic drivin glights function
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 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.
The automatic driving lights ar eonlyana id.You
ar er esponsibl efor vehicle lighting. Ac
tivating/deactivatin gthe rear fogl ight
Re quirements
RThe light switc hisintheL orà posi‐
tion.
#Press the R button.
Please obser vethec ountry -specific la wsonthe
use of rear fogl ights.
Operating thel ightsc ombination switch
1High-beam headlamps
2Turn signal light, right
3High-beam flasher
4Tu rn signal light, left
#Use thec ombination switc htoactivatethe
function in question.
Light and visibility 11
5
Page 136 of 498

Driving
NotesonM ercedes-AMG vehicles
Obser vethen otes on thef ollowing topics in the
Supplement. Otherwise, youm aynotrecognize
dangers.
RRe ar axle lockin gdiffe re ntial
RAMG Performance exhaus tsystem
RAMG ceramic high-per form anc ecomposite
brak esystem
RRACE START
RDRIFT MODE
RAMG adaptiv esportsuspension sy stem
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
encloseds pace without 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
13 4
Driving and pa rking
Page 137 of 498

engine compartmentorontheexhaust
sy stem.
Re quirementsRThe SmartK eyis located in thev ehicle and
th ek eybat tery is no tdischar ged.
#To switc hont he powersupp ly:press but‐
to n1 (USA) or 2(Canada )once.
Yo uc an activat ethe windshield wiper ,for
ex ample.
The po wersupp lyis switched of fagain if thef ol‐
lowing condition sareme t:
RYouo pen thed rive r's door.
RYo up 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.
Ve hicles with automatic transmission:
The transmission is in position j.
or
The electric parking brak eisapplied.
RYoup ress butto n1 (USA) or 2(Canada)
once.
St arting the vehicle
Starting the vehicl ewiththes tart/ stop but‐
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 and the
3 O D F H W K H . H \ L Q W K H 0 D U N H G 6 S D F H 6 H H
2 S H U D W R U
V 0 D Q X D O displaymessag ealso
appear sinthe multifunction display: start
th ev ehicle in emer gency operation mode.
Yo uc an swit chofft he engine while driving by
pressing button 1(USA) or 2(Canada) for
Driving and pa rking 13
5