The manufacturer
softhe wireles scomponents
installed in thev ehicleh erebydeclar ethat the
wireless component sins talled in thev ehiclec om-
pl yw itht he tech nica lregulation sfor two-w ay ra
dios. Youc an obtain fur ther information from a
Mercedes-Benz service centre. W
W
ir
ireless applications in t
eless applications in t he v
he vehicle
ehicle
Besides thet ypical frequencies form obile com-
munication car sbyMercedes-Benz ma keuse of
th ef ollowing automotiv eradio applications.
W
W ir
ireless applications in t
eless applications in t he v
he vehicle
ehicle T
T
ec
ec hnology Fr
hnology Freq
eq uency r
uency r angeT r
ang eT ransmission output/magne
ansmission output/magne tic
tic/eld s
/eld str treng th
ength
Re mo teKeyless Entr y2 0kHz (9–90 kHz) ≤72dBμA/m at 10m
Wi reless Powe rTransmission 105 kHz (90–119 kHz)≤ 42 dBμA/m at 10m
Re mo teKeyless Entr y1 20 kHz (119–135 kHz) ≤42dBμA/m at 10m
Wi reless Powe rTransmission 127 kHz (119–135 kHz)≤ 66 dBμA/m at 10m withthe magn etic /eld
strengt hlevel decreasing 3dB/oct aveabove119
kHz
Ne ar-/eld communication 13.553–13.567 MHz≤ 42 dBμA/m at 10m
Re mo teKeyless Entr y,Garag eDoor Opener ,Tire
Pressur eMonitoring 433 MHz (433.05–434.79 MHz)
≤10mWERP
Bloc kHeater Remo teControl, Garag eDoor
Opener 868 MHz (868.0–868.6 MHz)≤
25 mW ERP General no
tes
29
29
T
T
ec
ec hnology Fr
hnology Freq
eq uency r
uency r angeT r
ang eT ransmission output/magne
ansmission output/magne tic
tic/eld s
/eld str treng th
ength
LT E( TDD B38, B40, B41, Class 3) <+23 dBm (±1 dB)
GNSS (1559–1610 MHz )R eceiving onlyInf
Inf
or
ormation about t
mation about t he
hespeci/c
speci/c absorp
absorption r
tion rate
ate
Fo rF rance onl y: The
values weredeterm ined and tested in acco rd-
ance wit hthe Décr etn° 2019-1186 guideline re
ga rding thei ndication of thes peci/c absor ption
ra te (SAR )ofw ireless vehicle components.
Inf
Inf or
ormatio nabout t
matio nabout t he
hespeci/c
speci/c absorp
absorption r
tion r ate
ate V
V
ehicle com
ehicle com ponent (designation in
ponent (designation in
accor
accor dance wit
dance wit hEUDoC)
hEUD oC) S
S
AR v
AR v alue in W/kg
alue in W/kg Applicablelimi tv
Applicabl elimi tvalue
alue
Ra dio dat atransmission telephone system 0.24 W/kg 2W/kg
Hermes 2.1 <0.4 W/kg 2W/kg
Compensator ECE DE003 &ECE DE004 <0.2 W/kg 2W/kg
DA IRSE 1.8 W/kg 2W/kg
Ta ble tPCS M-T230NZ 0.7 W/kg4 W/kg
NRCS2P 0.003 W/kg2W/kg
NTG7RSU 0.07 W/kg2W/kg 32
32
General no
tes
Fo
rthis reason, thef ollowing can occur in isolated
cases, depending on thea ids used:
R Medical aids malfunctioning
R Adve rseh ealt he.ects
Obser vethen otes and warnings of them anufac-
turer of them edical aids; if in doubt, contact the
device manufacturer and/or your doctor .Ifthere
is continui nguncer tainty concerning thep ossibil-
ity of medical aids malfunctioning, Mercedes-
Benz AGrecommends using onl yfew electrical
ve hicle systems and/or main taining adistance
from thec omponents.
When chargin gthe high-voltag ebatter y,ke ep a
distance of at least an arm's lengt hbetwe en the
medical aid and thef ollowing components:
R thep owe rsuppl yequipment
This includes chargin gstations in thef ormofa
wa llbo xorap ublicchargin gpoint, fore xam-
ple.
R vehicle component scarrying liv evoltage
This includes thec hargin gcable and the
ch argin gcont rolb ox,for example. Onl
yhaver epair sand maintenance workinthe
area of thef ollowing components car ried out at a
qu ali/ed specialis tworks hop:
R vehicle component scarrying liv evoltage
R transmission aerials
R multimedi asystema nd sound system
If yo uh avea nyqueries or suggestions, consult a
qu ali/ed specialis tworks hop. Im Im
plie dw
plie dwarr
arranty
anty
* NO
NOTE
TEDamag etothevehicle arisin gfrom
violation of these operating inst ructions. Damag
etothevehicle can arise from violation
of these operating inst ructions.
This damag eisnotcoverede ither bythe
Mercedes-Benz implie dwarrant yorbyt he
Ne w‑ or Used- Vehicle Warrant y. #
Followt he inst ruction sinthese operat-
ing inst ruction sonp roper operation of
yo ur vehicle as well as on possible vehi-
cle damage. QR code f
QR code f
or r
or rescue card
escue card
QR codes ar eattached in thes ocket0 ap and on
th eo pposit eside on theB -pillar .Intheevent of
an accident, rescue service scan use theQRc ode
to quickl y/nd thea ppropriat erescue car dfor
yo ur vehicle. The cur rent rescue car dcontains the
most impor tant information about your vehicle in
ac ompact form ,e.g.t he routing of thee lectric
lines.
Fu rther informatio ncan be obtaine dathttps://
www.mercedes-benz.de/qr-code Dat Dat
ast
ast or
orage
age Dat
Dat
apr
apr ocessin gint
ocessin ginthe v
he vehicle
ehicle Electr
Electr
oniccontr
oni ccontr ol units
ol units
Elect ronic cont rolu nits ar e/tted in your vehicle.
Control units process dat awhich, fore xamp le,
th ey receiv efromv ehicles ensors,g enerat ethem-
sel vesore xchang ebetwe en themsel ves. Some
cont rolu nits ar erequired fort he saf eoperation of
yo ur vehicle, some assis tyou when driving, such
as driver assistance systems, while other senable
con venienc eorinfot ainment functions. 38
38
Gene
raln otes
#
T
Tos witc
os witc hont
hont he v
he vehicle:
ehicle: press button 1
twice.
Indicator and warning lamps go on in the
inst rument clus ter.
The vehicle is switched o. again if one of thef ol-
lowing condition sismet:
R youdon otstar tthe vehicle within 15 minutes
and thet ransmission is in position jorthe
electric parking brak eisapplied.
R youp ress button 1once. S S
t
tar
ar ting t
ting t he v
he vehicle
ehicle S
S
t
tar
ar ting t
ting t he v
he vehicle wit
ehicle wit ht
hthe st
he st ar
art/st
t/st op butt
op butt on
on
R
R eq
eq uir
uir ements:
ements:
R thek eyis in thev ehiclea nd isrecognised. #
ShiT thet ransmission toposition jori. #
Depress theb rake pedal and press button 1
once.
R The vehicle is star ted.
R The display õappear sinthe inst ru-
ment displa y:thev ehiclec an be driven. #
Ifth ev ehicled oes notstart:s witc ho.n on-
essential consumer sand press but ton1
once. #
Ifth ev ehicles till does no tstart and thed is-
pla ym essage Place the key in the marked
space See Owner's Manual appearsinthe
inst rument displa y: startthev ehiclew itht he
ke yint he mar keds pace (emer gency ope ra-
tion mode )(/ pag e160).
% Youc an switc ho.the vehicle while driving .To
do this, press button 1fora bout thre es ec-
onds or bypressing button 1thre et imes
within thre es econds. The transmission shiTs
to neutral iautomaticall y.When youp ress
button 1again, thev ehicles tartsa gain and
yo uc an engag edrive position hagain. Be
sur etoo bservethes afet yn otes under "Driv-
ing tips "(/pag e161).
Obser veanyinformatio nregarding displa ymes-
sages that can be displ ayedont he inst rument
displa y. S
S
t
tar
ar tin gt
tin gt he v
he v ehicle wit
ehicle wit ht
hthe ke
he keyint
yi nt he stow
he st owage
age
com
com par
partmen t(emerg
tmen t(emerg ency oper
ency oper ationm ode)
atio nm ode)
If th ev ehicled oes notstart and thePlace the
key in the marked space See Owner's Manual
displa ymessag eappear sinthe multifunctio ndis-
pla y,yo uc an star tthe vehicle in emer gency ope r-
atio nm ode. Mar
keds pace (e xample withcup holder without
co ver) 160 160
Driving and parking
N
N
o
ot
tes on dr
es on dr iving on salt-tr
iving on salt-tr eat
eated r
ed r oads
oads
The braking e.ect is limited on salt-treated roads.
Therefore, obser vethef ollowing no tes:
R due tosalt build-u ponthe brak edisksa nd
brakepads, theb raking distance can increase
considerabl yorresult in brakin gonlyono ne
side
R maintain amuchg reater saf edista nce tothe
ve hicle in front
To remo vesalt build-up:
R brak eoccasionall ywhile paying attention to
th et ra1c conditions
R carefull ydepress theb rake pedal at thee nd of
th ej ourne yand when starting then extjour-
ney
Not
Not es on aq
es on aq uaplaning
uaplaning
Aq uaplaning can take place once acertain
amount of waterh as accumulate dontheroad
sur face. Obser
vethef ollowing no tesd uring heavy precipi-
ta tion or in conditions in whi chaquaplaning may
occur:
R reduce speed
R avoid tyr eruts
R avoid sudden steering mo vements
R brak ecareful ly
% Also obser vethen otes on regula rlyc hecking
wheels and tyres (/ page333).
N
No ot
tes on dr
es on dr iving t
iving thr
hrough w
ough w at
ater on t
er on t he r
he road sur-
oad sur-
f
f ace
ace
Wa terw hichh as entered thev ehiclec an damage
th ed rive system, electrics and transmission.
Obser vethef ollowing if youm ust driv ethrough
wa ter:
R The water,when calm, ma yonlyr eac hthe
lo we redgeoft hevehicle body.
R Driv eatw alkingpace at most ;water can oth-
erwise enter thev ehiclei nterior.
R Vehicles tr avelling in front, or oncoming vehi-
cles, can creat ewaves whic hmay ex ceed the
maximum permissible dep thofthew ater. Th
eb raking e.ect of theb rake sisr educed aTer
fo rd ing. Brak ecarefull ywhile paying attention to
th et ra1c conditions until braking po werhas been
full yrestored. EC
EC Od ispla
Od ispla yfun ction
yf un ction The EC
Odispla ysummarises your driving charac-
te ristics from thes tart of thej ourne ytoits com-
pletion and assists youina dopting an e1cient
driving style tomaximise range.
Yo uc an in0uence energy consum ption bydoing
th ef ollowing:
R driving wit hparticular car e(/ pag e165)
R driving in driv eprogram ; (/page167) Drivin
gand parking
163
163
R
when driving at speeds close tozero
R in transmissio nposition i
R during and aTer ESP ®
inter venes
In these cases,t he desiredd eceleration is se tby
th eb rake control system. Also brak ewitht he
service brak eifnecessar y.
Manuall
Manuall yse
ysetting r
tting r ecuper
ecuper ativ
ativedeceler
ed eceler ation
ation
Yo uc an use thes teering wheel gearshiT paddles
to manuall yadjus tthe intensity of recuperation in
ov errunm ode. %
Whe nthe vehicle is star teda gain, thef ollo w-
ing recuperation le veliss et:
R hà :ifh Ãwa sselected pr evi-
ousl y.
R h:ifar ecuperation le velo ther than
hà wass elected pr eviousl y.
The following recuperation le vels ar eavailable:
R hà Intelligent and anticipa tory recupera-
tion wit hECO Assis t(/ pag e165)
R hq Norecuperation :the vehicle coasts,
ro lls freely
R h Normal recuperation
R h± Increased recuperation :increased
decele ration in overrunm ode
R h±± Maximum recuperation :maximum
decele ration in overrun mode #
T
Toi ncr
oi ncr ease r
ease r ecuper
ecuper ation:
ation:brie0y pull gearshiT
paddle 1. #
T
Tor
or educe r
educe r ecuper
ecuperation:
ation:brie0y pull gearshiT
paddle 2. #
T
Tos elect
os elect hÃ:p ull and hold gearshiT pad-
dle 1 or2. The Instrumen
tDispl aysho ws th ecurrentl ys elec-
te dr ecuperation le veln exttot he transmission
position displa y. EC
EC
OA ssis
OA ssis tfunction
tf unction %
ECOA ssis tisn otavailabl eina ll countries.
Depending on thev ehicle's equipment ,di.er-
ent events ahead can be de tected.
EC OA ssis tisa ctiveonlyin hÃ
( / pag e165).
EC OA ssis tanal yses dat afor thev ehicle's expec-
te dr oute. This allo ws thesystemtoo ptimally
adjus tthe drivin gstyle fort he routea head,u se
minimal energy and recuperate.
EC OA ssis tisd isplayedont heAssistance
menu(/ page248). If thes ystemd etects an
ev ent ahead, e.g. avehiclea head, and thed riving
style can be optimised, thee vent wil lappear on
th ei nst rument displa y.
Depending on thev ehicle's equipment ,the follo w-
ing events can also be de tected and displa yedf or
th er out esection ahead:
R Speed limit Driving and parking
165
165
#
When thev ehicleiss tationar y,press button
j.
Pa rk position is onl yengaged when thet rans-
mission position display jis shown in the
driver's displa y.If no transmission position dis-
play jappears, secur ethe vehicle toprev ent
it from rolling away.
Pa rk position jis engaged automaticall yifone
of thef ollowing condition sismet:
R Yous witc hthe vehicle o. in transmission posi-
tion hork.
R Youo pen thed rive r's door when thev ehicleis
at as tandstil lorw hen driving at averyl ow
speed and thet ransmission is in position h
or k.
% Tomanoeuv rewit hano pen driver's door,
open thed rive r's door while stationar yand
engag etransmission position hork again.
% Ifyo uh ave engaged par kposition jor
switched o. thev ehiclea nd no transmission
position displ ayis displa yed, secur ethe vehi-
cle from rolling away(/ pag e195). Eng
Eng aging dr aging dr iv
ivep ositio nD
ep ositio nD #
Dep ress theb rake pedal and push theD IRECT
SELECT le verd ow np ast the/ rstp oint of
re sis tance. F
F
unction of t
unction of t he 4MA
he 4MATIC
TIC
The 0exible all-wheel distribution of the4 MATIC
means thed rive is alw aysi deal lydist ributed
between bo thaxles. Depending on thes ituation,
onl ythe front axle or onl ythe rear axle can be
driven, or thed rive can be distributed continu-
ousl ybetwe en bo thaxles.
This mean sthat recuperation can be used even
mor ee.ectivel yand ther ang eoft hevehicle can
be increased (/ page164).
To get her wit hESP®
and 4ETS, 4MATIC impr oves
th et raction of your vehicle whene verad riven
wheel spins due toinsu1cient traction.
If yo uf ail toadap tyour driving style, 4MATIC can
neither reduce ther isk of an accident nor override
th el aw sofp hysics. It cann ottake intoa ccount
ro ad, weather or tra1c conditions. 4MATIC is only
an aid. Youa reresponsible especiall yfor main-
ta ining asafed istance from thev ehicleinf ront, fo
rv ehicles peed,forb raking in good time and for
st ay ing in lane.
% In wintr yroad conditions, them aximum e.ect
of the0 exible all-wheel distribution can be
achie vedo nlyify ou use winter tyres (M+S
tyres), wit hsnowc hains if necessar y. Char
Char
ging t
ging t he high-v
he high-v olt
oltag
ageb att
eb attery
ery N
No
ot
tes on c
es on c har
harging t
ging t he high-v
he high-v olt
oltag
ag eb att
eb attery
ery *
N
NOOTE
TE High-voltag ebatter ydamag edueto
leaving thev ehiclei dleforl engt hyperiods
of time Lithium-ion batteries
experience anatural self-
dischar ge.
Exhausti vedischarging can therefor eoccur if
th ev ehicleisi dlefors everal months. This can
damag ethe high-voltag ebatter y. #
Toavo id damage, please obser vethef ol-
lowing recommendation swhen handling
th eh igh-voltag ebatter y. Driving and parking
171
171
The permissible limit
values ar ein0uenced by
th ef ollowing factors:
R thep owe rsuppl ysystema ndthec harging
cable ar enotdamaged
R thei nst ruction sfor handling thec harging
cable and thec ontrol element on the
ch argin gcable ha vebeen obser ved #
Ifth ec hargin gcable or chargin gcable
connector become stoo hot, ha vethe
po we rsuppl ysystemc hecked. *
N
NO OTE
TE Damaged or dirty vehicle soc ket
when thes ocket0 ap is open #
Alwaysk eep thes ocketc ove rand the
soc ket0 ap closed whe nther eisno
ch argin gcable connected. This pr otects
th ev ehicles ocketfromd irta nd damage. #
Mak esuret hat thes ocketc ove ris
closed proper lybefor eclosing thes ocket
0ap. Thi scan otherwise result in damage
whic hmayprev ent thes ocket0 ap from
being opened again. *
N
NOOTE
TE Damag etothevehicle soc ketort he
ch argin gcable connector due toincor rect
handling Do no
tuse excessiv eforce (maximum 300 N)
to inser tthe chargin gcable connector int othe
ve hicle soc kettot he stop. Youm ay ot herwise
damag ethe vehicle soc ket,thec hargin gcable
connector or their contacts. #
Ifyo uf eel ther eisi ncreased resis tance,
pull thec hargin gcable connector out of
th es ocketa nd reinser tit. R
R
eq
eq uir
uir ements:
ements:
R The transmission is in position j.
R The vehicle is unloc kedort he distance
between thek eyand thev ehicled oes not
ex ceed 1m.
R The vehicle has no tbeen star ted.
R The chargin gcable is no ttaut.
% Dependin gonthe national version, thev ehicle
is equipped wit hone of thef ollowing vehicle
soc kets. Comb
o1vehicles ocket Driving and parking
181
181