2018 MERCEDES-BENZ E-CLASS SEDAN cooling

#Closethel oc kable stow ages paces
befor estarti ngajou rney .
#Alw ayss towa nd secur eheavy ,hard,
pointe d, sharp-edged, fragile or bulky
objects in thet runk.
Obser vethen otes on loading thev ehicle.
&
WARNING Risk offire from placing
objects in them obile phone stowage
compartment
If yo up laceo bject sint he mobile phone
stow agec ompartment ,the ym ayheat up
exc essively and evencatc hfire.
#Do no tplace additional objects ,espe‐
cially those mode of me tal, in the
mobilep honestowagec ompartment.
* NO
TEDama getoobject scaused by
placing them in them obile phone stow‐
ag ec ompartment
Ifyo up laceo bjectsinthe mobile phone
stow agec ompartment ,these ma ybedam‐
aged byelectromagnetic fields.
#Do no tplace credit cards, storage
media or other objectss ensitiveto
electromagnetic fields in them obile
phone stowagec ompartment.
* NO
TEDama getothem obile phone
stow agec ompartment caused byliquids
If liquids enter them obile phone stowage
compartment ,the compartment ma ybe
damaged.
#Ensur ethat no liquids enter them obile
phone stowagec ompartment.
RDependingont hevehicle equipment, the
mobilep hone is connected tothev ehicle's
ex terior antenna via thec harging module.
RThe chargingf unction and wireless connec‐
tio noft he mobile phone tothev ehicle's
ex terior antenna ar eonlya vailable if thei gni‐
tion is switched on.
RSmall mobile phones ma ynotbe able tobe
ch arge dine very position of them obile
phone stowagec ompartment.
RLar gemobilep hones whic hdonotrest flat in
th em obile phone stowagec ompartment may
no tbea bletobe charge dorc onnec tedw ith
th ev ehicle's exterior antenna.
RThe mobile phone ma yheat up during the
ch argingp rocess. This depends on thea ppli‐
cation s(apps) cur rentl yrunning.
Th em obilephone can be coole dinthe
mobile phone stowagec ompartment when
th ea ir conditionin gsystemiss witched on.
The cooling output in them obile phone stow‐
ag ec ompartment is highes twhen thec on‐
troller in theg love boxisc losed.
RToensur emoree fficient charginga nd con‐
nectio nwitht he vehicle's exterior antenna,
re mo vethep rotectiv ecover from them obile
Seats and stowing 111

9gToswitc hair-recirculation mode on/off
(→pag e130)
A_ Tosetthe front passenger side air dis‐
tribution
Bw Tosetthe front passenger side tem‐
perature
Re ar operating unit
1To setthe temp erature
2Display
3Tosetthe air flow
Operating thec lima tecontro lsystem
Ac tivating/deactivatin gclimat econtrol
#To activate: setthe air flow toleve l1o r
higher using theH button.
#Todeactivate: setthe air flow toleve l0
using theH button.
% If climat econtrol is deactivated, thew in‐
do ws can fogupm oreq uickl y.Deactivate
climate control only brie fly.
Ac tivating/deactivatin gthe A/ Cfunctio nvia
the control panel
The A/C functio ncools ,heats and dehumidifies
th ei nterior air in thev ehicle.
#Press the¿ button.
Deactivat ethe A/C function onl ybriefly other‐
wise thew indo wscan fogupm oreq uickl y.
Condensation ma ydripf romt he underside of
th ev ehicle when cooling mode is active. This is
no tas ignthat ther eisam alfunction.
Activating/deactivatin gthe A/ Cfunction
using the multimedi asystem
Multimedia sy stem:
,9HKLFOH.b &OLPDWH &RQWURO.$&
The A/C function heats, cools and dehumidifies
th ev ehicle's interior air.
#Switc hthe function on Oor off ª.
Setting climat econtrol toautomatic
In au tomatic mode, thes ettemp eratur eiscon‐
trolled and maintained at aconstant le velbyt he
air supp ly.
#Press theà button.
#Toswitc htom anual mode: pressthe H
or _ button.
128
Climat econtrol

aboutthre es econds. Be sur etoobservethe
saf etyn otes under "Driving instructions".
St arting thev ehicle in eme rgency operation
mode
If th ev ehicle does no tstart and the3ODFH WKH
.H\ LQ WKH 0DUNHG 6SDFH 6HH 2SHUDWRU
V 0DQXDO
displa ymessag eappear sinthe multifunction
displa y,yo uc an star tt he vehicle in emer gency
operation mode.
#Ensure that mar keds pace 2is em pty.
#Re mo veSmartK ey1 from thek eyring.
#La yS mart Key1 in mar keds pace 2.
The vehicle will star ta fter as hor twhile.
Ifyo ur emo veSmartK ey1 from mar ked
space 2,the engine starts again. Forfur‐
th er vehicle starts ,howe ver,SmartK ey1
mus tbel ocated in mar keds pace 2during
th ee ntir ejourne y.
#Have SmartK ey1 checkedataq ualified
specialis tworks hop.
If th ev ehicle doe snotstar t:
#Lea veSmartK ey1 in mar keds pace 2.
#Depress theb rake pedal and star tt he vehicle
using thes tart/s topb utton.
#Startt he vehicle using thes tart/s topb utton.
% Youc an also switchon thep ower suppl yor
th ei gnition wit hthe start/ stop button.
St arting thev ehicle via Remo teOnline serv‐
ices
Cooling or heating thev ehicle interior before
st arting ajourney
% This function is no tavailable in all countries. If
yo us tart thev ehicle via your smartphone, the
pr ev iousl yselecte dair conditioning setting is
active.
Ensur ethe following befor estartin gt he engine:
RThe legal stipulation sinthe area wher eyour
ve hicle is par keda llowe ngin estartin gv ia
smartphone.
RIt is saf etostartand runt he engine where
yo ur vehicle is par ked.
RThe fuel tank is suff icientlyfilled.
RThe star terb atter yiss ufficiently charge d.
St arting thev ehicle
&
WARNING Risk of crushing or entrap‐
ment duetou nintentional startin goft he
engine
Limbs could be crushed or trapped if the
engine is star tedu nintentionall yduring
service or maintenanc ework.
#Alw ayss ecur ethe engine agains tunin‐
te ntional startin gbefor ecarrying out
maintenance or repair work.
13 6
Driving and pa rking

#Makesuret hat no engine oil is spilled
next tothef iller opening.
#Allo wthe engine tocool of fand thor‐
oughl yclean thee ngine oil from compo‐
nen tparts befor estartin gt he vehicle.
* NO
TEEngine damag ecaused byan
incor rect oil filter ,incor rect oil or addi‐
tives
#Do no tuse engine oil soroilfilters
whic hdon otcor respond tothes pecifi‐
cation sexplicit lyprescribed fort he
service inter vals.
#Do no talter thee ngine oil or oil filter in
order toachie velonger chang einter vals
th an prescri bed.
#Do notuse additives.
#Followt he instructions in thes ervice
inter vald ispla yregarding theo il
ch ange.
* NO
TEDama gecaused bytopping up too
muc hengine oil
Adding toom uche ngine oil can cause dam‐
ag etot he engine or thec atalytic con verter.
#Ha ve excess engine oil remo vedata
qu alified specialis tworks hop.
#Tu rn cap 1counter-clockwise and remo ve
it.
#Ad de ngin eoil.
#Replace cap 1and tur nitclockwise as far
as it will go.
#Chec kthe oil le vela ga in (→pag e323).
Checking thec oolant le vel
&
WARNING Risk of burn sfromh otcom‐
ponent parts in thee ngine compartment
Cer tain component parts in thee ngine com‐
partmen tcan be very hot, e.g. thee ngine,
th ec ooler and parts of thee xhaust system.
#Le tthe engine cool down and only
to uc ht he component parts described
as follo ws .
&
WARNING Danger of burn sfromh ot
coolant
The engine cooling sy stem is pressurized,
particularly when thee ngine is warm.Ify ou
324
Maintenance and care

#Have theb rake fluid rene we datt he
specified inter vals.
Ha ve theb rake fluid regularly changed at aquali‐
fi ed specialis tworks hop.
Onl yuse brak efluid appr ovedbyM ercedes-Benz
according toMB-F reigabe or MB-Appr oval 33 1.0.
Fu rther information on brak efluid:
RintheM ercedes-Benz Specification sfor
Operating Fluids at http://be vo.mercedes-
benz.com
Rat aq ualified specialis tworks hop
Coolant
Note sonc oolant
Obser vethen otes on operating fluids
(
→pag e388).
&
WARNING ‑Riskoff irea nd injur yfrom
antifreeze
If antifreezec omes intocontact wit hhot
component parts in thee ngine compart‐
ment ,itmayignite.
#Allo wthe engine tocool down before
adding antifreeze.
#Make surethat no antifreeze spills out
next tothef iller opening.
#Thoroughl yclean of fany antifreeze
from component parts befor estarti ng
th ev ehicle.
* NO
TEDama gecaused byincor rect cool‐
ant
#Onl yadd coolant that has been pre‐
mixed wit hthe requ ired antifreeze pro‐
te ction.
Fu rther information on coolant:
RIn theM ercedes-Benz Specification sfor
Operating Fluids 310.1, e.g. online at
http://be vo.mercedes-benz.com.
RAt aq ualified specialis tworks hop.
* NO
TEOverheating at high outsid etem‐
peratures
If an inappropriat ecoolant is used, the
engine cooling sy stem is no tsufficientl ypro‐
te cted agains toverheating and cor rosion at
high outside temp eratures.
#Alw aysu se coolant appr ovedby
Mercedes-Benz.
#Obser vethei nstruction sinthe
Mercedes-BenzS pecificationsforO per‐
ating Fluids 310.1.
Ha ve thec oolant regularly replaced at aqualified
specialis tworks hop.
The proportion of cor rosion inhibitor/antifreeze
concentrat einthe engine cooling sy stem should
be:
Ram inimum of 50% (antifreeze pr otection
down toappr oximatel y-35 °F (-3 7°C)).
Ram aximum of 55% (antifreeze pr otection
down to-49 °F (-45 °C)).
392
Tech nica ldata

Connectionstatus
Display ing ............................................ 292
Overvie w............................................. 29 2
Contacts ................................................... 278
Callin gup. .......................................... .279
Deleting ............................................... 280
Downloading (from mobile phone) ....... 278
Importing ............................................ 280
Information ..........................................2 78
Making acall ....................................... 280
Na me form at ...................................... .279
Options ................................................ 280
St oring ................................................ 280
Controller Operating ............................................ 230
Con venience closing feature .................... 74
Con venience opening ................................ 74
Coolant (engine) Fillin gcapacity .................................... 393
Le velc hec k......................................... 324
No tes. ................................................. 392
Cooling see Climate control Co
pyright
Licenses ................................................ 29
Tr ademar ks............................................ 30
Co rnering light fun ction
.
......................... 116
Co ver........................................................... 71
Cross Traf ficA lert .................................. .193
Crosswind Assist Function/no tes. .................................. 159
Cruise control .......................................... 164
Ac tivating ............................................ 165
Callingupas peed............................... 165
Deactivating ........................................ 165
Fu nctio n.............................................. 164
Le ver. .................................................. 165
Prerequisites ....................................... 165
Selecting ............................................. 165
Setting aspeed ................................... 165
St oring aspeed ................................... 165
Sy stem limitations .............................. .164
Cup holder Rear passenger compartment ............ .106 Cup holde
rinthe cen terc onsole
Inst alling/removin g(automatic
transmission) ...................................... .105
Cus tomer Assi stance Center (C AC)........ .25
Cus tomer Relations Department .............25
D
Dashboa rd
see Cockpit
Dashboar dlighting
see Instrument lighting
Data acquisition Vehicle .................................................. 26
Data import/export Function/no tes. .................................. 243
Importing/exporting ............................ 244
Dat e
Setting thet ime and dat eautomati‐
call y..................................................... 238
Daytim erunningl ights........................... .118
Ac tivating/deactivating .......................1 18
Daytim erunningl ights mode
see Daytime running lights
Index 465

#StartE ngineS ee Operator's
Manual ................................................ 423
ÐSt eering Malfunction Drive
Carefull yService Required .................. 434
ÐSt eering Malfunction Inc reased
Ph ysical Ef fort See Opera tor's Man‐
ual ....................................................... 435
ÐSt eering Malfunction Stop
Immediatel ySee Operator's Manual ... 435
St op Vehicle Lea veEngine Running
Wa itTransmission Cooling .................. 433
#St opVehicle Lea veEngine Run‐
ning ..................................................... 424
#St opVehicle See Operator's
Manual ................................................ 424
ÉSt opVehicle Vehicle TooL ow ...... 415
bSwitc hOffLights ......................... 439
bSwitc hOnHeadlamps ................. 439
Ti re Press. Monitor Cur rently
Un available .......................................... 427 Ti
re Press. Monitor Inoperative ........... 428
Ti re Pressur eMonitor Inoperativ eNo
Wheel Sensors .................................... 428
Ti re sO verheated ................................. 428
Ti re sO verheated Decrease Speed ...... 429
To Deselect PorN,Depress Brake
and StartE ngine .................................. 431
To Engag eTransmiss.P ositionRFirst
Dep ress theB rake .....................
.....
.....434
Tr af ficS ign Assist CameraView
Re stricted See Ope rator's Manual .......419
Tr af ficS ign Assist Currently Unavail‐
able See Operator' sManual ................ .419
Tr af ficS ign Assist Inoperative ..............419
Tr ansmission Malfunction Stop ........... 433
FTu rnOn theI gnition to Release
th eP arking Brake ................................ 402
dVe hicle Operational Switc hthe
Ignition Of fBefor eExiting ................... 432
ÉVe hicle Rising Please Wait.......... .415 ÉVe
hicle Rising .............................. 414
hWa rning Tire Malfunction ............ 427
hWheel Sensor(s) Missing .............428
Displa yonthe windshield
see Head-up Display
Distance control see ActiveD ista nce Assist DISTRONIC
Di stance recorder
see Trip dis tance
DI STRO NIC
see ActiveD ista nce Assist DISTRONIC
Door Locking (me chanical key) ...................... 65
Opening (from thei nside) ..................... .62
Un lockin g(from thei nside) .................. .62
Un lockin g(mechanical key) .................. .65
Door cont rolp anel .................................... .14
DO T,Tire Identification Numbe r(TIN) ... 367
Drinkin gand driving ................................ 138
Driv eAwayA ssist .................... ................
192
D

riv ep osition
Selecting ............................................ .145
Index 469

Rear-vie wmirro r
see Outside mir rors
Re frigerant (air conditioning sy stem)
No tes. ................................................. 393
Re fueling
Re fueling thev ehicle ........................... .147
Re mo teOnline
Cooling or heating thev ehicle inte‐
ri or .......................................................1 36
St artin gthe vehicle ............................. 136
Re porting malfunction srele vant to
saf ety .......................................................... 25
Re scue card ............................................... 26
Re ser ve
Fu el ..................................................... 390
Re setfunction (multimedia sy stem) .....2 48
Re sidual heat ...........................................1 30
Re storing (factor ysettings)
see Resetfunction (multimedia sy stem)
Re stra int sy stem ...................................... .31
Childr en ................................................ .46
Fu nctio ninana ccident ......................... 32 Fu
nctionality .......................................... 32
Malfunctio n........................................... 32
Pr otection ............................................. .31
Re duced pr otection .............................. .31
Sy stem self-tes t.................................... .32
Wa rning lam p....................... ................
.32
Re verseg ea

r
Selecting ............................................. 144
Rims (Care) .............................................. 329
Ro adside Assistance ................................. 21
Ro adside Assistance call
Mercedes-Benz mbrace
®(USA) ........... 288
Ro llaw ay protection
see HOL Dfunction
Ro ller sunblind
Re ar wind ow.......................................... 72
Sid ew indo ws ......................................... 71
Ro ller sunblind
see Co ver
Ro of lining (care) .................................... .331
Ro of load .................................................. 395
Ro ofrack .................................................. 104 Ro
ute ................................................ 256, 258
Calculating .......................................... 256
Display ing destination informatio n......2 57
Ex tern al .............................................. .264
Selecting atype. ................................. 256
Selecting an al tern ativ erout e............. 25 8
Select ingn otifications ......................... 257
Selecting options ................................. 257
St artin gthe automatic service sta‐
tio ns ear ch .......................................... 258
Switching thea utomatic gass tation
sear chon/of f...................................... 258
Wi th intermediat edestination s........... 25 4
Ro uteg uidance ....................................... 259
Canceling ............................................ 262
Changing direction .............................. 259
Continuing ...........................................2 62
Destinatio nreached ........ ......
.............. 260
Fr om an off-road location .................... 262
Lane recommendations ....................... 260
No tes. ................................................. 259
Off-road ............................................... 263
To an off- road destinatio n................... 26 2
Ru n-flat characteristics
MOExtended tires ................................ 335
482 Index