2019 MERCEDES-BENZ SLC ROADSTER warning lights

1,
2,3...
12 Vsocket
see Sockets A
ABS (Anti-lock Braking System )
Display message ............................ 183
Func tion/notes .............................. .. 57
Import antsafety notes.................... 57
Warnin glamp .................................2 10
Ac cident
Automa ticmeas uresafter an
accid ent....... ....................................53
Acti vatin gmed iamod e
Gen eral notes................................ 223
Acti vatin g/d eact ivatingcooling
with airdeh umidifica tion.................1 10
Ac tive Brake Assist
Activating ordea ctivating .............. 175
Displ aymessa ge....... ..................... 188
Function/notes ................................58
Ac tive Distanc eAss ist
DI STRONIC
Ca lling up aspee d<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011[ 146
Cru isecontrol lever <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011[ 146
Dea ctiva ting<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011> 149
Disp laymes sage <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011[ 199
Disp lays inthe multifunction dis-
pl ay <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011> 149
Drivi ngtips<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011> 150
Functi on/note s<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011[ 144
Imp orta ntsafety notes <0011001100110011001100110011001100110011001100110011001100110011
00110011[ 144
Indi cato rand warning lamp ........... 215
Setting thespecified mini mum
di sta nce <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> 148
Stopp ing<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> 147
Stori ngaspe ed<0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011001100110011001100110011[ 146
Wa rning lamp <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011> 215
Ac tive light func tion<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011[ 100
AD APTIVE BRAK E<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011> 64
Adapti veBrake Assist
Functi on/note s<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011[ 59
Adapti vebrake lights <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011[ 60
Adapti veDampi ngSys tem
Functi on/note s<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011[ 152Adapti
veHig hbe amAssist
Disp laymes sage <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011[ 194
Functi on/note s<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011[ 100
Swi tching on/off<0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011001100110011[ 100
Addi tives(e ng ineoi l) <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011[ 301
Addre ssbook
see also Digi talOpe rator'sMan-
ua l<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011[ 217
Adjus tingthe volume
Mu ltimed iasystem <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011[ 218
Ai rbag s
Depl oyment <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011> 50
Disp laymes sage <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011[ 191
Front airba g(d riv er, front
pa sse nger )<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011> 44
Hea dba g<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> 45
Imp orta ntsafety notes <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011[ 43
Introd uction<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011> 43
Knee bag<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> 44
Occu pant Clas sifica tion System
(OC S)<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011001100110011> 46
PASSENG ERAIR BAG indicator
la mps <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011001100110011> 39
Sid eimp act airba g<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011[ 45
Ai rve nts
Imp orta ntsafety notes <0011001100110011001100110011001100110011001100110011001100110011
00110011[ 115
Setting <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011001100110011> 115
Setting theblow eroutpu tof the
AIR SCAR Fvents <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011[ 116
Setting thecenter airvents ........... 115
Setting theside airvents ............... 115
Swi tching AIRSCAR Fon/of f............ 89
Ai r-co nditioning sys tem
see Clima tecontrol
AI RGUI DE<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011> 82
AI RSC ARF
Pro blem (ma lfunction) <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011[ 89
Swi tching on/off<0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011001100110011001100110011[ 89
AI RSC ARF vents
Setting theblow eroutpu t.............. 116
Al arm
ATA (Anti -TheftAla rm system )......... 64
Swi tching off(ATA) <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011[ 64
Swi tching thefuncti onon/of f
(ATA) <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011> 64
Al arm system
see ATA (Anti -TheftAla rm system ) 4
In
dex

Dat
a
see Technica ldat a
Dat acar rier
Se lec ting ...... .................................. 173
Day time runnin glam ps
Di spla ymes sage ............................ 193
Fun ction /notes ................................ 97
Swi tchin gon /o ff(on -boar dco m-
put er) .............................................1 76
De clarations ofconformity .................26
De corative film
Cl eani nginstructio ns....... .............. 248
De laye dswi tch-off
Exterior lighting (on-boa rdcom-
pute r)....... ......................................177
Interior lighting ..............................177
Di agno sticsco nne ctio n....... ...............27
Digit alOp erator 's Ma nua l
He lp................................................ .2 2
Introduction .....................................2 2
Digit alsp eed omete r.........................1 71
Di splay messag es
ASSYST PLUS................................ 244
Ca lling up (on-boa rdcompu ter)..... 182
Driving systems .............................197
Engine ............................................194
Gene ralnotes ................................ 182
Hidi ng(on-boa rdcompu ter)....... ....182
KEYLESS-GO .................................. 207
Ligh ts....... ......................................193
Safety systems ..............................183
SmartKey .......................................206
Tire s....... ....... ................................. 201
Vehi cle....... ....... .............................203
Di stanc ereco rder
see Odome ter
see Trip odome ter
Di stanc ewarni ng(warning lamp)....215
Di stanc ewarni ngfunc tion
Function/notes ................................58
Do ors
Automa ticlocking (on-board
compu ter)....... ...............................178
Automa ticlocking (switch) ...............73
Cen tral loc kin g/unlo cking
(Sm artKey) .......................................6 6
Con trol pan el...................................3 7
Dis play mes sage ............ ................205 Emer
gency locking ............ ...............73
Emer gency unlocki ng............ ........... 73
Imp orta ntsafety note s<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011[ 71
Ope ning (frominsi de)<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011[ 72
Ove rview <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> 71
Dri nki ngand drivi ng<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011[ 137
Dri veprog ram
Auto matictrans mission <0011001100110011001100110011001100110011001100110011001100110011
0011[ 128
Disp lay<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011001100110011> 125
SETUP (on-boa rdcomp uter,
Mer cedes-AM Gveh icles) ............... 180
Dri ver's doo r
see Door s
Dri vin g
Tow ingvehicles <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011[ 124
Dri vin gabro ad
Mer cedes-Be nzServi ce<0011001100110011001100110011001100110011001100110011001100110011
0011[ 245
Dri vin gon floode droads <0011001100110011001100110011001100110011001100110011001100110011
00110011[ 141
Dri vin gsafe tysys tem
Active BrakeAssi st<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011[ 58
Dri vin gsafe tysys tems
ABS (Anti-lock Bra king System) ....... 57
ADAPTIV EBRAK E<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011[ 64
Ada ptive Bra keAssi st<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011[ 59
Ada ptive bra kelights <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011[ 60
BAS (BrakeAssi stSys tem) .............. 57
Dista ncewarning function............... 58
EBD (electroni cbra keforce dis-
trib ution) <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> 63
ESP ®
(El ectro nicStab ility Pro -
gra m) <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011001100110011> 60
Imp orta ntsafety informa tion ........... 57
Ove rview <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> 56
Dri vin gsys tem
AMG sportssuspe nsio n
(Me rced es-AM GSLC 43)............... 152
Dri vin gsys tems
Ada ptive Damp ingSystem ............. 152
ATTEN TIONASSIST <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011[ 162
Bli nd Spot Assist<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011[ 163
Cru isecontrol <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011[ 142
Disp laymes sage <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011[ 197
DISTR ONICPLUS<0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011001100110011[ 144
HOLD function<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011001100110011[ 151
La ne Kee ping Assi st<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011[ 165
La ne Tra cking packag e<0011001100110011001100110011001100110011001100110011001100110011
00110011[ 163
Pa rking Guidance <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011001100110011[ 156
PAR KTRONIC <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011> 1538
In
dex

Res
traint system warn inglamp
The functi onsofthe restrai ntsystem are
checke dafte rthe igniti onisswi tched onand
at reg ular inter valswh ile the engi neisrunni ng.
The refo re,mal functi onscanbedete cted in
goo dtime .
The 0075 restrai ntsystem warning lamp on
the instru ment cluster lights upwhen the igni-
tion isswi tched on.Itgoe sou tno later than a
few seco ndsafterthe vehicleis star ted. The
comp onents ofthe restrai ntsystem arein
ope rationa lrea diness .
A mal functi onhasoccu rredifthe 0075
res trai ntsystem warning lamp:
R doe snot light upafte rthe igniti onis
swi tched on
R doe snot gooutafte ra few seco ndswith the
engi nerunni ng
R lights upagain wh ile the engi neisrunni ng G
WARNI
NG
If the restrai ntsystem ismal functi oning,
res trai ntsystem components maybetrig -
ger edunintentio nallyor may notdeployas
intend edduring anacci dent. Thiscan affect
for exa mpl ethe Emerg encyTensioning
Devi ceorthe airba g. Thi spos esan
incre ased riskof inju ryor eve nfata linju ry.
Have therestrai ntsystem checke dand
rep aired inaqu alifi ed spe cialist wo rksho p
as soo nas pos sible. PA
SSE NGER AIRBAG indic ator lamp PASSENG
ERAIR BAG ONindicator lamp 0043
and PASSENG ERAIR BAG OFFindicator
la mp 0044are partof the Occu pant Clas sif ica -
tion System (OCS). The
indicator lamps displ aythe statu sof the
front-p asseng erfront airba g.
R PASSENG ERAIR BAG ONlights upfor 60
seco nds, subse quently bothindicator lamps
are off(PASSEN GERAIRBAG ONand OFF) :
the front-p asseng erfront airba gis ab leto
dep loyin the eventofan acci dent.
R PASSENG ERAIR BAG OFFlights up:the
front-p asseng erfront airba gis dea ctiva ted.
It wi llthen notbedep loye din the eventof
an acci dent.
If the PASSENG ERAIR BAG ONindicator lamp
is off, only thePASSENG ERAIR BAG OFFindi-
cato rla mp showsthe statu sof the front-
pa sse nger front airba g. The PASSENG ERAIR
BAG OFFindicator lamp may belit continu -
ou sly orbe off.
Depe nding on the person inthe front-
pa sse nger seat,the front-p asseng erfront air
ba gmus tei ther bedea ctiva tedorena bled;
see thefollowi ng points. Youmus tmake sure
of this both before and during ajou rney .
R Chi ldre nin achi ldres train tsys tem:
wh ethe rthe front-p asseng erfront airba gis
ena bled ordea ctiva teddepends onthe
insta lled childres trai ntsystem, andtheage
and size ofthe child.The refo re,besure to
obs erve thenotes onthe "Occup antClas sif i-
cati onSys tem (OCS)"(Ypage 46)and on
"C hildre nin the vehicle" (Y page 53).
The reyouwi llal so find instr uctions onrea r-
wa rdand forw ard-faci ngchildres trai ntsys-
tems onthe front-p asseng ersea t.
R Allothe rpers ons:dep endi ngon the classi-
fica tion ofthe person inthe front-p asseng er
sea t,the front-p asseng erfront airba gis
ena bled ordea ctiva ted(Ypage 46). Be
su re to obs erve thenotes on"Se at
bel ts“ (Ypage 39)and "Airba gs"
(Y page 43). Thereyoucan also find infor-
mati ononthe corre ctsea tpos ition. Se
at belts
In troduc tion Sea
tbel tsare the most effective meansof
res tricti ngthe move ment ofveh icleoccu pants
in the eventofan acci dent orthe vehiclerol l-
ing over.Thi sred uce sthe riskof veh icleoccu -
pa nts comi nginto conta ctwith parts ofthe
veh icleinter ioror bei ng ejecte dfrom thevehi-
cle .Furth ermore,the seatbel thel pstokeep Oc
cupan tsafe ty
39Safety Z

section
forsecuring objects,luggageorloads
(Y page 225).
Fastening seatbelts Observe
thesafety notesonthe seat belt
(Y page 40)and thenotes oncorrect useof
seat belts (Ypage 41). Basic
illustration
X Adjust theseat (Ypage 85).
The seat backrest mustbeinan almost
upright position.
X Pull theseat beltsmoothly outofseat belt
guide 0087and engage belttongue 0044into
belt buckle 0043.
The seat beltonthe driver’s seatandthe
front -passenger seatmaybetightened auto-
matically ,see "Belt adjustment"
(Y page 42).
X Ifnecessary, pullupon the shoulde rsection
of the seat belttotighten thebelt across
your body.
In order toattach thechild restraint system
securely inthe vehicle, theseat beltonthe
front -passenger seatisequip pedwith aspe-
cial seat beltretractor .Further information on
the "Special seatbeltretractor "(Y page 54).
Releasing seatbelts !
Make
surethattheseat beltisfully rolled
up. Otherwise, theseat beltorbelt tongue
will betrapped inthe door orinthe seat
mechanism. Thiscould damage thedoor,
the door trimpanel andtheseat belt. Dam- aged
seatbelts cannolonger fulfilltheir
protective functionandmust bereplaced.
Visit aqual ified speciali stworkshop.
X Press therelease buttoninthe belt buckle,
hold thebelt tongue firmlyandguide the
belt back.
Seat beltadjustment Mercedes-AMG
vehicles:the "belt adjust-
ment" function isnot avail able.
The belt adjustment isaconven iencefunction
integrated intoPRE-SA FE®
.With thisfunction,
the driver's andfront -passenger seatbelts are
adjusted tothe upper bodyofthe vehicle
occupant.
The seat beltstrap willslightly tightenif:
R the belt tongue isinserted intothebuckle
and
R the ignition isswitched on
The seat beltadjustment willapply acertain
tightening forceifany slack isdetected
between thevehicle occupant andtheseat
belt. Donot grab holdofthe seat belt.
The belt adjustment canbeswitched onand
off using theon-board computer
(Y page 178).
Belt warning forthe driver andfront
passenger The
0076 seatbeltwarning lampinthe instru-
ment cluster isareminder thatallvehicle
occupants mustweartheirseatbelts. Itmay
light upcont inuously orflash. Inaddition,
there maybeawarning tone.
Regard lessofwhether thedriver's seatbelt
has alread ybeen fastened, the0076 seatbelt
warning lamplights upfor sixseconds each
time theengine isstarted. Ifthe doors are
closed andthedriver's orfront -passenger seat
belt hasnotbeen fastened, the0076 seatbelt
warning lamplights upagai nafter thesixsec-
onds. Assoon asthe driver's andfront -
passenger seatbelts arefastened orafront
door isopened again,the 0076 seatbeltwarn-
ing lamp goesout.
If the driver's seatbeltisnot fastened after
the engine isstarted, anadditional warning
tone willsound. Thewarning toneswitches off
after sixseconds oronce thedriver's seatbelt
is fastened. 42
Occ
upant safetySafety

Problem
Possible
causes/co nsequences and0050 0050
Solutions The
PASS ENGER AIR
BAG OFFindicator lamp
lights upand remains
lit, even though the
front -passenger seatis
occupied byan adult or
a person ofastature
correspondin gto that of
an adult. The
classification ofthe person onthe front -passenger seatisincor-
rect.
X Make surethecondition sfor acorrect classification ofthe per-
son onthe front -passenger seataremet (Ypage 46).
X Ifthe PASS ENGER AIRBAG OFFindicator lampremains lit,the
front -passenger seatmaynotbeused.
X Have OCScheck edassoon aspossible atan authorized
Mercedes-Ben zCenter. The
PASS ENGER AIR
BAG OFFindicator lamp
does notlight up
and/or doesnotstay
on.
The front -passenger
seat is:
R unoccupied
R occupied bythe
weight ofachild up
to twelve monthsold
in achild restraint
system OCS
ismalfunctionin g.
X Make surethere isnothin gbetween theseat cushion andthe
child seat.
X Make surethattheentire baseofthe child restraint systemrests
on the seat cushion ofthe front -passenger seat.Thebackrest of
the forward-facing childrestraint systemmustlieasflat aspossi-
ble against thebackrest ofthe front passenger seat.Ifnecessary,
adjust theposition ofthe front -passenger seat.
X When installing thechild restraint system,makesurethatthe
seat beltistight. Donot pull theseat belttight using thefront -
passenger seatadjustment .This could result inthe seat beltand
the child restraint systembeingpulled tootightly.
X Check forcorrect installation ofthe child restraint system.
Make surethatthehead restraint doesnotapply aload tothe
child restraint system.Ifnecessary, adjustthehead restraint
accordingly.
X Make surethatnoobject sare apply ingadditional weightontothe
seat.
X Ifthe PASS ENGER AIRBAG OFFindicator lampremains off
and/or thePASS ENGER AIRBAG ONindicator lamplights up,do
not install achild restraint systemonthe front -passenger seat.
X Have OCScheck edassoon aspossible atan authorized
Mercedes-Ben zCenter. Deployment
ofEmergency Tension-
ing Devic esand airbags
Import antsafety notes G
WARNING
The airbag parts arehot after anair bag has
been deploye d.There isarisk ofinjury.
Do not touch theairbag parts. Havea
deploye dair bag replaced ataquali fiedspe-
cialist workshop assoon aspossible. G
WARNING
A deploye dair bag nolonger offersanypro-
tect ionand cannot provide theinten dedpro-
tect ioninan accident. Thereisan increased
risk ofinjury.
Have thevehicle towedtoaquali fiedspe-
cialist workshop inorder tohave adeploye d
air bag replaced.
For your ownsafety andthat ofyour front
passenger, itis important thatyouhave
deploye dair bags replaced anddefective air
bags repaired. Thiswillhelp tomake surethe
air bags continue toperform theirprotect ive 50
Occ
upantsafetySafety

tem.
Thisconfi rmationcan also be fou ndin
the installatio nins tructio nstha tar eincl uded
wi th the childres traint syste m.
Ob serve the warning labe lsin the vehicleinte -
rio rand onthe childres traint syste m. Ch
ild res train tsys tem onthe front-
pass engerse at
Ge neral notes If
yo uins talla chi ldres traint syste mon the
fro nt-pa ssenge rse at, alwa ysobserve the
ins tructio nsand safety note son the "Occu -
pa nt Clas sific ati on Sys tem (OCS) "(Y page 46) .
Yo ucan thusav oid the risks tha tcou ldarise
as ares ultof:
R an inco rrectly cate gorized perso nin the
fro nt-pa ssenge rse at
R de acti vating thefrontpasse nge rfro ntair
ba guni ntenti onally
R the unsuitab lepo sitio ning ofthe child
res traint syste m, e.g.too closetothe dash-
bo ard
Rea rwa rd-fac ingch ild res train tsys tem If
cir cum stances require youto secur eachi ld
in area rward-fa cing childres traint syste mon
the front-pa ssenge rse at, alwa ysma kesure
tha tthe frontpasse nge rfro ntairba gis de acti -
va ted .Onl yif the PASSEN GERAIRBAG OFF
ind icator lamp islit conti nuously(Y page 39),
is the frontpasse nge rfro ntairba gde acti va-
ted .
Alw aysob serve the childres traint syste m
ma nuf actu rer'sins tallatio nand opera ting
ins tructio ns.
Fo rwa rd-fac ingch ild res train tsys tem If
yo use cur eachi ldinafor wa rd-f acing child
res traint syste mon the front-pa ssenge rse at,
al wa ysmov ethe front-pa ssenge rse at as far
ba ck aspossi ble. The entirebase ofthe child
res traint syste mmu stalwa ysres ton the seat
cus hion ofthe front-pa ssenge rse at. The back-
res tof the childres traint syste mmu stlie as
fla tas possi ble ag ainst the backre stof the
fro nt-pa ssenge rse at. The childres traint sys-
tem mustnot touchthe roofor be subje cted
to aload bythe head res traint. Adju stthe
ang leof the seat backre stand thehead res
traint positio nacc ordingly.Alw aysma ke
su re tha tthe shoulde rbe ltstra pis corr ectly
rou ted fromthe front-pa ssenge rse at belt
gu ide to the shoulde rbe ltgu ide on the child
res traint syste m. Thesho ulde rbe ltstra pmu st
be rou ted forwa rdand down fromthe front-
pa sse nge rse at beltgu ide.
Alw aysob serve the childres traint syste m
ma nuf actu rer'sins tallatio nand opera ting
ins tructio ns. Pe
ts inthe vehic le G
WA
RNING
If yo uleav eani ma lsuns uperv ised oruns e-
cur edinthe vehicle, the yma ypre ssbuttons
or sw itch es,for instance .
In thi swa y,ani ma lsma y:
R acti vate veh icleeq uipme ntand become
tra pped,for exa mpl e
R sw itch syste ms onoroff and thereb y
end angerothe rroa dus ers
Fur thermo re,uns ecu red anima lsma ybe
flu ng arou nd inside the vehiclein the event
of an acc ident orabrupt ste ering orbra king
ma neu ver,and thereb yinju reveh icleoccu -
pa nts. There isaris kof acc ident and injury.
Nev erleav eani ma lsuna ttend edinthe vehi-
cle .
Alw aysse cur eani ma lspro perly when driv-
ing ,for instance with asu ita ble pe tcar rier. Dri
ving safety systems Ov
erv iew of driv ingsaf ety systems
In thi sse ctio n,youwi llfin dinf orm ation abou t
the followi ng drivin gsa fety syste ms:
R ABS (Anti -lock Braki ng Syste m)
(Y page 57)
R BAS (Bra keAssist Sy ste m) (Ypage 57)
R Activ eBra keAssi st(Y page 58)
R Ada ptive bra kelights (Ypage 60)
R ESP ®
(El ectr onicSta bility Pro gram)
(Y page 60) 56
Dr
ivi ng safet ysy stem sSafet y

R
EBD (El ectro nicBrakeforce Dis trib ution)
(Y page 63)
R ADAPT IVEBRA KE(Ypage 64) Impo
rtant safety notes
If yo ufa ilto adaptyo ur drivin gsty leor ifyo u
ar eina ttenti ve,the drivin gsa fety system scan
nei the rred uce theriskof an acc ident nor
ove rride the laws ofphysics .Driv ingsafety
sy stem sar emer elyai ds designe dto assist
dri vin g.
Yo uar eres ponsi ble for mainta ining the dis-
tance tothe vehiclein fro nt, for veh iclesp ee d,
for braking ingo od time ,and forstaying in
la ne. Alwaysad aptyo ur drivin gsty leto suit
the prevailing roadand weath ercond itions and
ma inta inasa fe dista nce fromthe vehiclein
fro nt. Driv ecar efully.
The drivin gsa fety system sde scri bedonl y
wo rkas effecti velyas possi ble wh en the reis
ad eq uate conta ctbetwe enthe tiresand the
roa dsu rfa ce. Paypa rtic ular atte ntionto the
info rma tionreg arding tire s,reco mme nded
min imumtire trea dde pth setc. inthe "Wheels
and tires"sec tion(Y page 267) .
In wintry drivin gcond itions, alwa ysusewi nter
tire s(M +S tire s)and ifnece ssary,snow
cha ins.Onl yin thi swa ywi llthe drivin gsa fety
sy stem sde scri bedin thi ssec tionwo rkas
eff ecti velyas possi ble. ABS
(Anti -lock Braki ngSys tem)
Ge neral info rmatio n ABS
regulate sbra kepre ssu reinsuch awa y
tha tthe wheelsdo not lock when youbra ke.
Thi sal lo ws youto conti nuesteeringthe vehi-
cle when bra king .
The 0025 ABSwarning lamp inthe instrument
clu ster lights upwhen the igniti onissw itch ed
on. Itgo es outwh en the engineisrunning .
ABS works fromasp ee dof abou t5 mph
(8 km/h ),reg ardless ofroa d-surface cond i-
tio ns. ABS works onslip pe ry surfa ces ,eve n
wh en youonl ybra kegently . Impo
rtant safety notes i
Ob
ser vethe "Impo rtantsafety note s"sec -
tio n(Y page 57) . G
WA
RNING
If ABS isma lfunctio ning,the wheelscou ld
lo ck when bra king .The stee rability and
bra king characteri stics wo uld be sev erely
af fecte d.The reisan incr eased dange rof
ski dding and accidents .
Driv eon car efully. Hav eABS checked imme-
di ate lyat aqu alifi ed speci alistwo rksh op.
Wh enABS isma lfunctio ning,othe rsy stem s,
incl uding drivin gsa fety system s,willal so
be come inoperative .Ob ser vethe informa tion
on the ABS warning lamp (Ypage 210 )and
di sp laymes sage swh ich maybe sho wninthe
ins trument cluster (Ypage 183 ).
Brake s X
IfABS interv enes:conti nuetodepre ssthe
bra kepedalvig oro uslyunti lthe braking sit-
ua tio nis ove r.
X To make aful lbrak eappl icatio n:depre ss
the brakepedalwi th fullfor ce.
If ABS intervenes when bra king ,yo uwi llfee la
pu lsing inthe brakepedal.
The pulsati ng bra kepedalcan beanind ication
of hazar dous roa dcond itions, andfunctio nsas
a rem inderto take extra carewh ile dri vin g. BAS
(Brak eAs sist Sys tem)
Ge neral info rmatio n BAS
opera tes ineme rgency braking situa tions.
If yo ude pre ssthe brakepedalqu ickl y,BAS
au toma tically bo osts thebraking force, thus
sho rteni ngthe stop ping dista nce.
Impo rtant safety notes i
Ob
ser vethe "Impo rtantsafety note s"sec -
tio n(Y page 57). Dr
ivi ng safet ysy stem s
57Safet y Z

4
mph (7km/h) .It use srada rsensor technol-
ogy toasse ssthe traffic situation.
Up toaspee dof app roxima tely155 mph
(250 km/h) ,Adap tiveBrake Assist iscapa ble
of reacti ngtomoving objects thathave
al read ybee ndetected assuch atlea stonce
over theperiodofobse rvatio n.
Up toaspee dof app roxima tely44mph
(70 km/h) ,Adap tiveBrake Assist reacts to
stationa ryobsta cles.
If Adap tiveBrake Assist demandsparti cularly
high braki ngforce, preventative passenger
protectio nmeas ures(PRE-SAFE ®
)are activa -
ted simu ltaneo usly(Y pag e53) .
X Keep thebrake pedaldep resse duntil the
emerg encybrakingsitua tionisover.
ABS preve ntsthe whe elsfrom locking.
The brake swil lwork normal lyaga inif:
R you release thebrake pedal
R there isno longe rany dange rof acoll ision
R no obsta cleisdetected infront ofyou rvehi -
cle
Adap tiveBrake Assist isthen deactivated .
Important safetynotes G
WARNING
Adap tiveBrake Assist cannot alwa ysclea rly
ide ntify objects andcompl extraffic situa-
tions.
In such cases ,Adap tiveBrake Assist can:
R intervene unnecessarily
R not intervene
There isarisk ofan accid ent.
Alwa yspay carefu lattention tothe traffic
situa tionandberead yto brake .Termi nate
the interventio nin anon-critical drivingsit-
ua tion. G
WARNING
Adap tiveBrake Assist doesnotreact:
R to peop leor anima ls
R to oncoming vehicles
R to crossi ngtraffic
R whe ncornering As
aresu lt,the Adap tiveBrake Assist may
not intervene inallcritica lconditio ns.There
is arisk ofan accid ent.
Alwa yspay carefu lattention tothe traffic
situa tionandberead yto brake .
Alwa ysada ptyou rspee dto sui tthe preva il-
ing road andtraffic conditio ns.
Due tothe nature ofthe system, particularly
compl icated butnon-critical drivingconditio ns
may also cau seAdap tiveBrake Assist tointer-
vene.
If Adap tiveBrake Assist isnot available due to
a mal function inthe rada rsensor system, the
brake system remai nsava ilable with fullbrake
boos tingeffect andBAS. Adaptive
brakelights
i Obse
rvethe "Imp ortant safetynotes" sec-
tion (Ypag e57) .
If you brake sharplyfrom aspee dof more than
50 km/h orifbraki ngisassi sted byBAS or
Brake Assist withCross-Traffi cAssist, the
brake lamps flash rapi dly.In this way,traffic
travel ingbehi ndyou iswa rned inan even
more noticea blemanner.
If you brake sharplyfrom aspee dof more than
70 km/h toastandsti ll,the haza rdwa rning
la mps areactiva tedautomatica lly.If the
brake sare appliedaga in,the brake lamps light
up continuou sly.The haza rdwa rning lamps
swi tch offautomatica llyifyou travel faster
than 10km/h. Youcanalso swi tch offthe
haza rdwa rning lamps using the haza rdwa rn-
ing button (Ypag e99). ESP
®
(E lec tronic StabilityProgram)
Gene ralnote s i
Obse
rvethe "Imp ortant safetynotes" sec-
tion (Ypag e57) .
ESP ®
monitors drivingstabi lityand traction,
i.e. pow ertransmis sionbetwe enthe tires and
the road surface.
If ESP ®
detects thatthevehi cleisdevi ating
from thedirection desiredbythe drive r,one or
more wheelsare brake dto stabi lizethevehi -
cle. The engine outputis also modi fiedtokeep 60
Driv
ingsafety systemsSafety