2020 MERCEDES-BENZ E-CLASS SEDAN cooling

*
NO
TEDama getoobject scaused by
placing them inthemobile phonestow ‐
ag ecom partment If
obj ect sar eplace din themobile phone
st ow agecom partment ,th ey ma ybe dam‐
ag ed byelectr omagne ticfields. #
Donotplace credit cards, stor ag e
media orother object ssensitiv eto
electr omagne ticfields inthemobile
phone stow agecom partment . *
NO
TEDama getothemobile phone
st ow agecom partment caus edbyliquids If
liq uids enterthemobile phonestow age
com partment ,th ecom partmen tma ybe
damag ed. #
Ensur eth at no liquids enterthemobile
phone stow agecom partment . R
Depen dingon theve hicle equipment, the
mobil ephone isconnect edtotheve hicle's
ex terior ant enna viathech argin gmodul e. R
The chargin gfun ction and wireless connec‐
tio nof themobile phonetotheve hicle's
ex terior ant enna areonl yav ailable ifth eigni‐
tion isswitc hedon.
R Small mobile phones mayno tbe able tobe
ch arge din everyposition ofthemobile
phone stow agecom partment .
R Largemobil ephones whichdo notre st flat in
th emobile phonestow agecom partment may
no tbe able tobe charge dor con nectedwit h
th eve hicle's exterior ant enna.
R The mobile phonemayheat updur ing the
ch argin gpr oce ss.This depen dson theappli‐
cation s(apps) currentl yru nning .
The mob ile pho necan becool edinthe
mobil ephone stow agecom partment when
th eair con ditionin gsy stem isswitc hedon.
The cooling outputinthemobile phonestow ‐
ag ecom partment ishigh estwhen thecon ‐
tr oller intheglove boxis closed.
R Toensur emor eef ficie ntchargin gand con‐
nec tionwit hth eve hicle's exterior ant enna,
re mo vethepr otect ive co verfr om themobile phone.
Protect ive co vers whic har edesign ed
fo rwir eles sch argin gar eexc luded.
R When chargin g,themat should beused if
possible. Wi
relessl ych argin gamobi lephone Re
quirement s:
R The mobile phoneis suit able forwir eles s
ch argin g(Qi- com patible mobi lephon e).You
can find alist of Qi-com patible mobile
phones at:
htt ps:// www.mercedes-ben z-mobile.com 12
2
Sea tsand stow ing

3
H Setstheair flow orswitc hesoffclimat e
cont rol
4 0058 Setsclimat econtr olto aut omat ic
mode (/page13 9)
5 0064 Defrosts thewindshield
6 ! Callsuptheair con ditionin gmenu
Switc hesthere sidua lheat onoroff
(/ page14 0)
7 006C Switchesthere ar wind owheat er
on/of f
8 005A SwitchestheA/C function on/off
(/ page13 8)
9 0072 Switchesair-re cir cul ation mod eon/of f
(/ page 140)
A 008F Setstheair distribution, right
B 0082 Setsthete mp eratur e,right Re
ar oper ating unit 1
Setsthete mp eratur e
2 Displa y
3 Setstheair flow Oper
ating theclima tecont rolsy stem Switc
hingclima tecont rolon/of f #
Toswitc hon: setth eair flow toleve l1 or
higher usingtheH button. #
Toswitc hof f:se tth eair flow toleve l0 using
th eH button. %
Ifclimat econ trol isswitc hedoff,th ewin‐
do ws mayfo gup mor equ ickl y. Swi tchof f
cli mat econtr olonly briefly. Switc
hingtheA/C function onoroffvia the
cont rolpan el The
A/Cfunc tion heats ,cools anddehumidif ies
th eve hicle's interior air. #
Press the005A button.
Switc hof fth eA/C function onlybr ief ly;ot her‐
wise, thewindo wsmayfo gup mor equ ickl y.
Con densation maydr ip from theunder sideof
th eve hicle when cooling modeisactiv e.This is
no ta sign that ther eis amalfunct ion. Ac
tiv atin g/deac tivatin gthe A/Cfunc tionvia
the multi mediasy stem Multi
media system:
4 Vehicle 5
b Climate Control5
A/C
The A/C function heats, coolsanddehumidif ies
th eve hicle's interior air. 13
8
Climat eco ntro l

#
Mak esur eth at mar kedspace 2isem pty. #
Remo veSmar tKey 1 from theke yring. #
Place Sma rtKe y1 inmar kedspace 2.
The vehicle willstar taf te ra shor ttime.
If yo ure mo veSmar tKey 1 from mar ked
space 2theengine continues running .Fo r
fur ther vehicle star ts howe ver,Smar tKey 1
mus tbe locat edinmar kedspace 2during
th eent ire jour ney. #
Have Smar tKey 1 checkedat aqu alif ied
spec ialistwo rkshop. If
th eve hicl edoes notst ar t: #
Place SmartKey 1 inmar kedspace 2and
lea veitth er e. #
Depr essthebr ak epedal andstar tth eve hi‐
cle using thest ar t/ stop butt on.
% Youcan also switchon thepo we rsupp lyor
th eignition withth est ar t/ stop butt on. St
arting theve hicl evia Remo teOnline serv‐
ices Cooling
orheating theve hicl eint erior before
co mmenci ngyour jour ney
% This function isno tav ailable inall coun tries.
If yo ust ar tth eve hicle viayour smar tphon e,the
pr ev iousl yselec tedair con dition ingadjus tment
is activ e.
En sur eth efo llo wing beforest ar tin gth eengine:
R The legalstipulation sin thear ea wher eyo ur
ve hicle ispar kedallo wengin est ar tin gvia
smar tphon e.
R Itis saf eto star tand runth eengine where
yo ur vehicle ispar ked. R
The fuel tank issu fficien tly filled.
R The star terbatt eryis suf ficie ntly charge d.
% Youcan also setth ete mp eratur ewit hyo ur
smar tphon e.Info rm atio non Mer cedesme
con nectand other services: https://
www .mercedes.me
This funct ionisno tav ailable forall model s.
Char ging thebat tery bef orecommencing
yo ur jour ney
% This function isno tav ailable inall coun tries.
If th eve hicle batteryis disc harged, youre cei vea
messa geon your smar tphon e.Youcan then
st ar tth eve hicle withth esmar tphon eto charge
th ebatt ery. The vehicle isaut omaticall y
switc hedoffaf te rte nminu tes.
Ensur eth efo llo wing beforest ar tin gth eengine:
R The legalstipulation sin thear ea wher eyo ur
ve hicle ispar kedallo wengin est ar tin gvia
smar tphon e.
R Itis saf eto star tand runth eengine where
yo ur vehicle ispar ked.
R The fuel tank issu fficien tly filled. 14
6
Driving and parking

Fi
t& Hea lthy ENE
RGIZIN GCOMF ORT Ov
ervie wof theENER GIZIN GCOMF ORTpr og ram
Pr og ram ove rview Pr
og ramF unction
Re fresh
Canmaketa rgeted chang estotheint erior climat eto refresh vehicle occupants. Coolingairflow and ioniza‐
tio npur ifytheair .The vehicle interior isillu minat edwithcool color sand theseats areve ntil ated .
Wa rmth
Canincrease thecomf ortle ve lof theve hicle occupants. Thevehicle's panel,seatandsteer ing wheel heat‐
ing produce acoz ywa rmth.The airis pu rified using ionizat ionand apleasant fragr ance isreleased. The
ve hicle interior isillu minat edwithwa rm light ing.
Vi tali ty
Cancoun tera ct dimini shing attentiv enessin mono tonou sdr ivi ng situa tions. Fast-pa ced music and avit aliz‐
ing mas sage prov ide invigorating stimulatio nfo rth eve hicle occupants. Theairispur ified using ionization
and apleasa ntfragr ance isreleased. Thevehicle interior isillu minat edinast imulatin ghue and theseat is
ve ntil ated .
Pl eas ure
Canpr omo teaposit ive moo din theve hicle occupants aswellas men taland physical rege ner ation. Mod er‐
at ely fast musi cis pla yedand amassag epr ogr am isactiv ated. The airispur ified using ionization anda
pleasant fragr ance isreleased. Thevehicle interior isillu minat edwithamicable lighting. 280
Multimedia system

&
WARNIN GRisk ofan acci dent dueto
va por pockets form ing inthebr ak esy s‐
te m
The brak efluid constantl yabsor bsmois ture
fr om theair .This lowe rstheboiling pointof
th ebr ak efluid. Ifth eboiling pointistoolow,
va por pockets ma yfo rm inthebr ak esy stem
when thebr ak es areapplied hard.
This causes thebr aking effect to be
im pair ed. #
Have thebr ak efluid rene we dat the
specif iedinterva ls. Ha
ve thebr ak efluid regular lyreplaced ata
qu alif ied spec ialistwo rkshop.
Onl yuse brak efluid appr ovedby Mer cedes-Ben z
accor dingtoMB-F reigabe orMB- Appr oval 33 1.0.
Yo ucan obtain further information onbrak efluid
in thefo llo wing places:
R IntheMer cedes- BenzSpecif ication sfo r
Oper ating Fluids
- Athttps: //bevo.mercedes-b enz.com
- IntheMer cedes- BenzBeVoapp R
Ataqu alif ied spec ialistwo rkshop Cool
ant No
teson coolant
Obser vetheno teson oper ating fluids
(/ page43 4). &
WARNIN G‑Ri sk offire and injuryfrom
ant ifreez e
If ant ifreez ecom esintocon tact with hot
com ponent partsintheengine compart‐
ment ,it ma yignit e. #
Allo wtheengine tocool down before
ad ding anti freeze . #
Makesur eth at no ant ifreez espills out
ne xt to thefiller open ing. #
Thor oughl yclean offan yant ifreeze
fr om com pone ntpar tsbef orest ar tin g
th eve hicle. *
NO
TEDama gecau sed byinc orrect cool ‐
ant #
Onlyad dcool antthat has been pre‐
mix edwithth ere qu ired ant ifreeze pro‐
te ction.
Inf ormati ononcool antisavailable atthefo l‐
lo wing locations:
R IntheMer cedes- BenzSpecif ication sfo r
Oper ating Fluids 310.1:
- Athttps: //bevo.mer cedes-b enz.com
- IntheMer cedes- BenzBeVoapp
R Ataqu alif ied spec ialistwo rkshop *
NO
TEOverhea ting athigh outsid ete m‐
per atur es If
an inapp ropr iat ecoolant isused, the
engine cooling system isno tsuf ficie ntlypr o‐
te cted agains tov erheating andcorrosion at
high outside temp eratur es. #
Alw aysuse coolant approvedby
Mer cedes-Ben z. 438
Tech nica lda ta

#
Obser vetheins truction sin the
Mer cedes-Ben zSpecif ications forOper‐
ating Fluids310.1. Ha
ve thecoolant regular lyreplaced ataqu alif ied
spec ialistwo rkshop.
The propor tionofcor rosion inhibit or/antifr eeze
concen trat ein theengine cooling system should
be:
R Aminimum of50% (antifr eezeprotect ion
do wn toappr oximat ely-3 5°F (-37°C))
R Amaxim umof55% (antifreeze protect ion
do wn to-49 °F(-45 °C))
Co olant capacity Mode
lC apacity
E 450 4MATIC 12.7 US qt
(1 2.0 lite rs)
All other models 9.5USqt(9.0 liter s) No
teson windshield washer fluid Obser
vetheno teson oper ating fluids
(/ page43 4). &
WARNIN G‑Ri sk offire and injuryfrom
wind shieldwa sher concen trat e
Wi ndsh ield wa sher concen trat eis highly
fl ammab le.Itcoul dign ite if it com esinto
con tact with hotengine component partsor
th eex haus tsy stem. #
Mak esur eth at no wind shieldwa sher
concen trat espills outnext to thefiller
open ing. *
NO
TEDama getotheex terior lighting
due touns uitable windshieldwa sher fluid Uns
uitable windshieldwa sher fluid maydam‐
ag eth eplas ticsur face oftheex terior light‐
ing. #
Onlyuse windshield washer fluid whic h
is also suitable foruse onplastic sur fa‐
ces, e.g.MBSumm erFitor MB Winter‐
Fit. *
NO
TEBlocked spr aynozzl escau sed by
mixing windshieldwa sher fluids #
Donotmix MBSum merFitand MBWin‐
te rFit withot her windshield washer flu‐
ids. Do
notuse distilled orde- ionizedwa teras thefill
le ve lsen sor maybe trigg ered erro neou sly.
Re comme ndedwindsh ield wa sher fluid:
R Abo vefreezing point:e.g. MBSummerFi t
R Belo wfreezing point:e.g. MBWinterFi t
Fo rth ecor rect mixi ngratio ,re ferto theinf orma‐
tion ontheantif reeze container .
Mix thewa sher fluid withth ewindshield washer
fl uid allyear round . Re
frig er ant No
teson refrig er ant
Obser vetheno teson oper ating fluids
(/ page43 4). Te
ch nica lda ta 439

Disp
laymes sages
Possible causes/conseq uencesand0050 0050
Solutions #
Addcoolant (/page365 ). #
Have thecooling system checkedat aqu alif ied spec ialistwo rkshop.
ÿ Coola ntToo HotStop Vehi-
cle Turn Engine Off *T
hecoolant istooho t. #
Stop theve hicle immediat elyinaccor dance withth etraf fic condi tions andswitchof fth eengine. &
WARNIN GDang erofburnswhen opening thehood
If yo uopen thehood when theengine hasoverheat edordur ing afire intheengine compartmen t,yo uco uld
co me intoco ntact withho tga ses orother escaping operating fluids. #
Beforeopen ingthehood, allowtheengine tocool down. #
Intheeve ntofafire intheengine compartmen t,ke ep thehood closed andcallthefire ser vice. #
Waitunt ilth eengine hascooled down. #
Mak esur eth at theair supply tothera diat orisno tim pair ed. #
Avoiding highloads ontheengine, drive to thenear estqu alif ied spec ialistwo rkshop. Indoing so,ensur eth at
th ecoolant temp eratur edispla yre mains belowthere dmar king.
ÿ *T
hefanmo toris faulty . #
Avoiding highloads ontheengine, drive to thenear estqu alif ied spec ialistwo rkshop. Indoing so,ensur eth at
th ecoolant temp eratur edispla yre mains belowthere dmar king. Displa
ymessag esand warning/ indic ator lam ps 45
7