The colour
softhe indicator lam ponbutton&
ha ve thef ollowing meanings:
R Blue:
Blue: cooling is activated.
R R
R ed:
ed: heating is activated.
R Y
Yello w:
ello w:thed epartur etime has been preselec-
te d. #
Setthe desi redt emperatur eusing thew
button. #
Press button &.
The redorb lue indicator lam ponbutton
& will light up or go out.
% Youc an also activat ethe function via the
Mercedes me App. Air v
Air v
ents
ents A
A
djus
djusting t ting t he fr
he front air v
ont air v ents
ents &
W
WARNI NG
ARNI NGRisk of burns or frostbit edueto
being tooc lose tothea irve nts
Ve ry hotorv eryc old air can 0o wfromt he air
ve nts. #
Mak esuret hat all vehicle occupants
alw aysm aintain asu1cient dis tance
from thea irve nts. #
If necessar y,direct thea ir0o wtoa nother
area of thev ehiclei nterior. To
guarantee the0 ow of fresh air thro ugh thea ir
ve nts int othe vehicle interior ,compl ywitht he fol-
lowing:
R Alwaysk eep thev ents and ventilation grilles in
th ev ehiclei nterior clear.
R Keep thea ir inle tfreeofr esidu ebuild-up
(/ page305). #
T
Too pen or close:
oo pen or close: hold airvent 1 inthe
cent reand tur nittot he leT (open) or right
(closed) as farasitw ill go. #
T
Tose
ose tt
tthe
he air0ow
air0ow dir
direction:
ection: hold air vent 1 in
th ec entr eand mo veit up or down or tothe
leT or right.
A
A djus
djusting t ting t he r
he rear air v
ear air v ents
ents #
T
Too pen or close:
oo pen or close: holda irve nt 1 inthe
cent reand tur nittot he leT or right as farasit
will go. #
T
Tose
ose tt
tthe
he air0ow
air0ow dir
direction:
ection: hold air vent 1 in
th ec entr eand mo veit up or down or tothe
leT or right. 156
156
Climat
econtrol
In
thee vent of an accident or impac ttothe
ve hicle underbod y,components of theh igh-
vo ltag eelectrical system ma ybedamaged
although thed amag eisnotvisible. #
Neverm akea nymodi/cation stot he
high- voltag eon-boar delectrical system. #
Do no tswitc honoru sethev ehicleifi ts
high- voltag eon-boar delectrical system
components ha vebeen modi/ed or dam-
aged. #
Nevertouc hdamaged components of
th eh igh-voltag eon-boar delectrical sys-
te m. #
ATer an accident, do no ttouc hanycom-
ponents of theh igh-voltag eon-board
electrical system. #
ATer an accident, ha vethev ehiclet rans-
por teda way. #
Have thec omponents of theh igh-voltage
on-boar delectrical system checkedata
qu ali/ed specialis tworks hop and
re placed if necessar y. R
R
eq
eq uir
uir ements:
ements:
Onl ydisconnect theh igh-voltag eon-boar delectri-
cal system manuall yinthefollowing situations:
R The 6 restraint system warning lam plights
up in theI nstrument Displa y,e.g. aTer an
accident.
R The vehicle is badl ydamaged, e.g .aTer an
accident, and ther est raints ystemc ompo-
nent shaven otbee ntriggered.
Oper
Oper ating t
ating t he high-v
he high-v olt
oltag
aged isconnect de
ed isconnect de vice
vice
Onl ydisconnect theh igh-voltag eon-boar delectri-
cal system manuall yinthe abo ve-mentioned sit-
uations. #
Switc ho.t hevehicle. #
ShiT thet ransmission toposition j. #
Appl ythe electric parking brake. #
Secu rethev ehiclea gains trolling away. #
Open theb onnet. #
Press release tab1inthed irection of the
ar ro wa nd pull it out. #
Pullhigh- voltag edisconnect device 2inthe
direction of thea rrow until it engages.
The high- voltag eon-boar delectrical system is
switched o..
All workon thed rive system (including aTer dis-
connecting theh igh-voltag eon-boar delectrical 158
158
Driving and parking
The lettering in
thes egment will light up brightl y,
th eo uter edg ewill light up and thes egment will
/ll up when thef ollowing driving style is adop ted:
R 1 Steady speed
R 2 Gentle deceleration and rolling
R 3 Moderat eacceleration
The lettering in thes egment will be grey ,the outer
edg ewill be dar kand thes egment will em pty
when thef ollowing driving style is adop ted:
R 1 Fluctuation sinspeed
R 2 Heavy braking
R 3 Sporty acceleration The EC
Odispla ywill sho wyou when youh ave
driven economicall y:
R The thre es egments will /ll up comple tely at
th es ame time
R The edges around all thre es egments will light
up
The additional rang ea chieve dasar esult of your
driving style in comparison wit hadrive rw itha
ve ry sporty driving st ylew ill be shown in the
cent reof display 4.Therang ed ispla yedd oes
no tindicat ea/xedr eduction in consum ption. R
R
ecuper
ecuper ativ
ativebr
ebr ak
ak es yst
es ystem
em F
F
unction of t
unction of t he r
he recuper
ecuper ativ
ativebr
ebr ak
akes yst
es ystem
em
Depending on thes elected recuperation le vel,the
electric mo tors areo perated as an alternator
when in overrun mode and during braking in order
to charge theh igh-voltag ebatter ywhile driving.
As soon as your elease thea ccelerator pedal
when thev ehicleisinm otion ,recuperation in
ove rrun mode is initiated.
The higher ther ecuperation, them ores harpl ythe
ve hicle is braked when coastin gand them ore electrical energy is
fedi ntot he high-voltag ebat-
te ry.
The rege nerativ ebrake system ha sthe following
ch aracteristics:
R supports braking with elect ronicall ycont rolled
brak eforce boosting
R con vertst he kinetic energy of thev ehiclei nto
elect rice nergy
% Ifyo ub rake hard, them echanical brak eis
also used. This means that them aximum
re cuperativ eenergy canno tberecovered. The
mor eyou driv eand brak einana nticipatory
manner ,the mor ee1cient lyenergy can be
re cuperated.
Syst
Syst em limits
em limits
The braking e.ect of thee lectric mo tord uring
re cuperation in overrunm odem aybe reduced or
ma ynotbe availabl eata ll inthef ollowing situa-
tions:
R when theh igh-voltag ebatter ychar gelevel
increases
R ifth eh igh-voltag ebatter yisn ot yetatan or-
mal operating temp erature 164
164
Driving and parking
R
Downhill gradient
R Junctions and roundabouts
R Bends V
V
ehicles wit
ehicles wit hDr
hDriving Assist
iving Assist ance P
ance Pack
ackag
age:
e: In order
fo rE CO Assist toreact toas peed limit, thea uto-
matic adoption of speed limits must be activated
(/ page224). These routee vents will be de tec-
te do nlyifr oute-based speed adap tation is acti ve
( / pag e213). 1
Event ahead
2 Distance displa yfor thee vent ahead
3 "Foo to.t he accelerator" recommendation
The segments of dis tance display 2show the
distance tothee vent ahead as follo ws:
R Afew segment slight up: thee vent ahead is
near.
R Man ysegments light up: thee vent ahead is
fur ther awa y.
If EC OAssist is acti ve,"Fo ot o. thea ccelerator"
symbol 3will appear on theAssistance menu
on thei nst rument displa y,on theh ead-up display
and next tothet ransmission position displa y.When
thev ehiclen earsane vent, EC OAssist will
calculat ethe optima lspeed form inimal energy
consum ption based on thed istance and speed.
"Foo to.t he accelerator" recommendation 3will
appear on thei nst rument displa y.
If yo ut akey our foot o. thea ccelerator pedal in
good time, ther emaining segments on thed isplay
will successivel yturng reen until thee vent shown
is reached. The driv etra in will be se tfor minimal
energy consum ption. The vehicle will recuperate
autonomousl yand thus charge theh igh-voltage
batter y.
% Youc an also manuall yincrease or reduce
re cuperation .Howev er,E CO Assist is availa-
ble onl yinthehà setting(/pag e165).
If th er eisnor esponse to"Foo to.t he accelera-
to r" recommendation 3,the segments will
re main white.
The event will be shown foras horttime aTer it
has been passed.
If th ee vent in volves avehicleinf ront,a ll seg-
ments will immediatel yturng reen once ther eisa
re sponse to"Foo to.t he accelerator" prom pt3 . 166 166
Driving and parking
If EC
OAssist cann otidentify arecommendation
fo ra djustin gthe drivin gstyle fort he event ahead,
no thing will be displa yed. The system will be pas-
sive.
Syst Syst em limits
em limits
EC OA ssist can function even mor eprecisel yif
th er out eisa dhered towhen routeg uidance is
active. The basic function is also availabl ewithout
activ erout eguidance. No tall information and
tra1c situations can be fore seen .The quality
depends on thea vailabl emap data.
EC OA ssis tiso nlyana id. The driver is responsible
fo rk eeping asafed istance from thev ehiclein
front ,for vehicle speed and forb raking in good
time. Youm ust be ready tobrak eata ll times ir re-
specti veof whe ther thes ystemisa ctive.
The system ma ybeimpaired or ma ynotfunction
in thef ollowing situations:
R Ifth er eisp oor visibility ,e.g. due toinsu1cient
illumination of ther oad, highl yvariable shade
conditions, rain, sno w,fogorh eavy spr ay.
R Ifth er eisg lare, e.g. from oncoming tra1c,
direct sunlight or re0ections. R
Ifth ew indscreen is dirty in thev icinity of the
multifunction camera.
R Ifth em ultifunction camer aismisted up, dam-
aged or obscured.
R Ifro ad sign sarehar dtod etect, e.g. due to
dirt, sno worinsu1cien tlighting, or because
th ey areo bscured.
R Ifth ed igital road map of then avigation sys-
te mh as incor rect or outdated information.
R If sign sareambiguous, e.g .road signs in road-
wo rksorina djacent lanes.
R Ifth er adar senso rsared irty or obscured.
R When youd rive on roads wit hsteep uphil lor
downhil lgradients.
R Ifth er ea renar rowv ehicles in front, suc has
bicycles or mo torc yc les. D
D
YN
YNAMIC SELECT switch AMIC SELECT switch F
F
unction of t
unction of t he D
he DYN
YNAMIC SELECT switchAMIC SELECT switch Use
theD YNAMIC SELECT switc htochange
between thef ollowing driv eprograms:
(/ page168). Depending on
thed rive prog rams elected, thef ol-
lowing vehicle characteristics will change:
R Drive
R Suspension
R Steering
R ESP ®
R Climat econtrol
A A v vailable dr
ailable dr iv
ivepr
epr ogr
ograms
ams
= Individual
R The following vehicle characteristics ar eindi-
viduall yadjustable:
- Drive
- Suspension
- Steering
C Sport
R Maximum po weravailability
R Stability but wit hasporty ,dynami csetup
R Onlysuitable forg ood road conditions, adry
ro ad sur face and aclear st retchofr oad Driving and parking
167
167
R
Achargin gcable that has been appr ovedfor
th ev ehicle.
The chargin gprocess can vary depending on the
po we rsuppl yequipment.
Shor terc hargin gtime scan be achie vedint hefol-
lowing ways:
R Charging at awallbox.
R Charging at achargin gstation.
When doin gso, alw ayso bser vethel ocal informa-
tion.
Do no tlea ve thec hargin gcable cont rols hanging
loose from amains soc ket.
Do no tliT thec ontrols bythef ollowing compo-
nent parts:
R The chargin gcable connector.
R The main splug.
When charging, pr otect thec hargin gcable cont rol
element from excessiv eheat suc hasdirect sun-
light .Otherwise, thec hargin gprocess ma ybe
cancelled. N No
ot
tes on c
es on c har
hargingt
gin gthe high-v
he high-v olt
oltag
ageb att
eb atter
eryata
yata
w
w allbo
allbo xorc
xorc har
hargingst
gin gst atio n(mode 3)
atio n(mode 3) &
D
DAN
AN GER
GER Risk of fatalinjur yfromi ncor-
re ctl yins talled component parts
Connecting thec hargin gcable toaw allbox
usin gincor rectl yins talled component parts
could cause a/reor an electric shoc k,for
ex ample. #
Onlyconnect thec hargin gcable to a
wa llbo xthat:
R Has been proper lyinstalled and
R Has been inspected byaq uali/ed elec tri-
cian #
Fors afet yr easons, onl yuse charging
cables that ha vebeen tested and
appro vedbyt he manu facturer forc harg-
ing theh igh-voltag ebatter yinane lectric
ve hicle. #
Neveru se damaged chargin gcables. #
Do no textend thec hargin gcable. #
Do no tuse adap ters. #
Obser vethes afet yn otes in theo perat-
ing inst ruction sfor thew allbox. If
ch argin gataw allboxwithout pre-ins talled
cable, use theo ptionall yavailabl echargin gcable
fo rw allbo xand chargin gstatio n( mode 3). The
ch argin gcable is st owedinab ag intheb oot/
luggag ecompartment.
Onl yuse chargin gcables that ha vebeen tested
an da pprove dbyt he manu facturer forc harging
th eh igh-voltag ebatter yinane lectricvehicle. &
D
DAN
AN GER
GER Risk of fatalinjuries due todam-
aged components
Connecting thec hargin gcable toac harging
station usin gadamaged component part
could cause a/reor an elect rics hoc k,for
ex ample. #
Forc hargin gstations wit hapreinstalled
ch argin gcable:
R Perfor mav isualcheckoft hecharg-
ing statio nfor obvious faults, suc has
massiv edamag etothe housing or
ch argin gcable. Driving and parking
175
175
1
Suppl yvoltag eindicator
2 Charging process indicator
3 Temp eratur emonitor indicator
4 Safetys ystemi ndicator
Suppl
Suppl yv
yvolt
oltag
agei nd icat
ei nd icat or
or1
1 Display
Display
Meaning
Meaning
Lights up whit eThe supplyvoltag eis
connected. Char
Char
ging pr
ging pr ocess indicat
ocess indicat or
or2
2 Display
Display
Meaning
Meaning
Flashes green The high-voltag ebat-
te ry isch arging. T T
em
em per per atur
atur econtr
ec ontr ol indicat
ol indicat or
or3
3 Displ
ay
Display Meaning
Meaning
Lights up redT hegreen LED 0ashes
simultaneousl y:ove r-
te mp eratur e–the
ch argin gperform ance
is reduced.
The green LED does
no t0 ash:o vertemper-
atur e–t hecharging
process is stopped.
Flashes redO vertemperatur eat
th em ains plug –the
ch argin gprocess is
stopped. Safe
Safe
ty syst
ty syst em indicat
em indicat or
or4
4 Displ
ay
Display Meaning
Meaning
Flashes redC hargingcable mal-
function –cann ot
car ryout thec harging
process, rese tthe
ch argin gcable operat-
ing unit.
Lights up redW hiteL ED is o.:
po we rsuppl ymalfunc-
tion –canno tcarry
out thec hargin gproc-
ess, replace them ains
soc ket.
Whit eLED is on: vehi-
cle malfunction –can-
no tc arry out the
ch argin gprocess,
re se tthe charging
cable operatin gunit. When all
four displa yslight up, thec hargin gcable
operatin gunitp erform sas elf-test. 178
178
Driving and parking
If
te mp eratur emonitor 3indicates amalfunc-
tion, it ma yhelp toprotect thec hargin gcable
from direct sunlight.
T T or
or ese
ese tt
tthe c
he c har
hargingc able oper
gin gc able oper atingunit:
atin gunit: if
saf etys ystem 4indicates achargin gcable mal-
function or avehiclem alfunction ,/rstr ese tthe
ch argin gcable operatin gunit. Todo this, discon-
nect thec hargin gcable from thev ehiclea nd from
th em ains soc keta nd waitfora ppr oximatel y/ve
seconds. If them alfunction persists aTer the
ch argin gcable is reconnected, chargin gatt he
mains soc ketisn otpossible. The chargin gcable
mus tber eplaced or thev ehiclep lug mustbe
ch eckedata quali/ed specialis tworks hop,
dependin gonthe indicator. F
F
unctions of t
unctions of t he indicat
he indicator lam
or lamps on t
ps on t he v
he vehicle
ehicle
soc ket
soc ket %
Depending on then ational version, your vehi-
cle is equipped wit hone of thef ollowing vehi-
cle soc kets.
The soc ket0 ap is centrall yloc keda nd unloc ked
to get her wit hthe vehicle. Combo
1vehicles ocket
1 Socketlamp
2 Charging process indicator lamp
3 Locking status indicator lamp Combo
2vehicles ocket
1 Socketlamp
2 Charging process indicator lamp
3 Locking status indicator lamp
Soc ketlamp 10ashe sorlights up as wit hindi-
cator lamps 2and 3. Driving and parking
179
179