Page 183 of 585

Wi
th an anticipator ydrivin gs tyle ,glide mode
helps youtor educe fuel consum ption.
Glide mode is characterised bythef ollowing:
R thec ombustion engine is disconnected from
th ed rive train and thev ehicle continues to
ro ll in neut ral.
R thet ransmission position his displa yedin
green in them ultifunction displa y.
Glide mode is activated if thef ollowing condi‐
tions ar emet:
R driv eprogram Eis selected.
R thes peed is within asuitable range.
R thec ourse of ther oad is suitable,e .g.no
st eep uphill or downhill gradients or tight
bends.
R ther eisnot railer coupled totheb all coupling
of thet railer towh itch ,a nd no bicycle rack
fi tted.
R youa reno lon gerd epressing thea ccelerator
or brak epedal.
% Glide mode can also be activated if youh ave
selected the" Eco" setting fort he drive (engine management) when in driv
eprogram
I.
Glide mode is deactivated again if one of the
conditions is no longer met.
Ve hicles with Drivin gAssistanc ePacka ge,
Ac tiv eD ista nce Assis tDISTR ON IC or Active
Brak eAssis t:Glid emodeisa lsod eacti vated
dependin gonthe traf fics ituation and thev ehi‐
cle then switches to overru nm ode. Thi sfurther
re duces fuel consum ption.
Glide mode can also be pr evented bythef ollow‐
ing parame ters:
R uphill gradient
R downhill gradient
R temp erature
R height
R speed
R obstruction de tection
R ope rating conditions of thee ngine Re
fuelling Re
fuelling thev ehicle &
WARNING ‑Riskoff ireore xplosion
caused byfuel
Fu els ar ehighly inflammable. #
Youm usta void fire ,n aked flames ,cre‐
atin gspar ksand smoking. #
Befor erefuelling ,switc hoffthee ngine
and auxiliar yheating if your vehicle is
equipped wit hauxiliary heating. &
WARNING Risk of inju ryfrom fuel
Fu els ar epoisonous and harmful to your
health #
Do no tswa llowf uel or le titcomeinto
contact wit hskin, eyes or clo thing. #
Do no tinhale fuel vapour. #
Keep children away from fuel.
If yo uoro ther people come int ocontact with
fuel, obser vethef ollowing: 18 0
Driving and pa rking
Page 456 of 585

+
ENVIRONMENTAL
NOTEEnvironmental
pollution caused byenvironmen tally ir re‐
sponsible disposal #
Dispose of operating fluids in an envi‐
ro nmentally responsible manner. Service products include
thef ollowing:
R fuels
R exhaus tgas af tertre atment additives, e.g.
Ad Blue ®
R lubricants
R coolant
R brak efluid
R washer fluid
R climat econtrol sy stem refrigerant
Only use products app rove dbyM ercedes-Benz.
Damag ecaused bytheu se of products that ha ve
no tb eena pprove disn otcoveredbyt he
Mercedes-Benzw arrant yorg oodwill gestures.
Yo uc an identif yservic eproducts appr ovedby
Mercedes-Benzbyt hefollowing insc ript ion on
th ec ontainers: R
MB- Freigabe (e.g. MB-Fr eigabe 229.51 )
R MB-Appr oval (e.g. MB-App rova l2 29.51)
Fu rther information on appr ovedservice prod‐
ucts:
R intheM ercedes-Benz Specification sfor
Servic eProducts at http://b evo.mercedes-
benz.co m(byentering thed esignation)
R intheM ercedes-Benz Specification sfor
Servic eProducts in theM ercedes-Benz BeVo
app (b yentering thed esignation)
R ataq ualified specialis tworks hop &
WARNING ‑Riskoff ireore xplosion
caused byfuel
Fu els ar ehighl yinflammable. #
Youm usta void fire ,n aked flames ,cre‐
atin gspar ksand smoking. #
Befor erefuelling ,switc hoffthee ngine
and auxiliar yheating if your vehicle is
equipped wit hauxiliary heating. &
WARNING Risk of inju ryfrom fuel
Fu els ar epoisonous and harmful to your
health #
Do no tswa llowf uel or le titcomeinto
contact wit hskin, eyes or clo thing. #
Do no tinhale fuel vapour. #
Keep children away from fuel.
If yo uoro ther people come int ocontact with
fuel, obser vethef ollowing: #
Immediatel yrins efueloffyo ur skin with
soap and water. #
If fuel comes int ocontact wit hyour
ey es, immediatel yrins ethem thor‐
oughl ywithc lean water.Seek medical
attentio nimmediately. #
Ifyo us wallowf uel, seek medical atten‐
tio nimmediatel y.Do no tinduce vomit‐
ing. #
Chang eimmediately out of clo thing that
has com eintoc ontact wi thfuel. Te
ch nica ldata 453
Page 459 of 585

time,
keep thef uel le vellow ,for example at
re ser veleve l. The fuel tankcan be filled as usual
when next refuelling.
Fu rther information on fuel can be found:
R atafilling station
R ataq ualified specialis tworks hop
Ta nk capacit yand fuel reser ve
The total capacity of thef uel tank ma yvary,
dependin gonthevehicle equipment.
Fi lling capacity Model
Total capacity
E4 00 4MATIC 66.0 l
or
80.0 l
All other models 50.0 l
or
66.0 l Model
Of whichreser ve
fuel
E4 00 4MATIC 7.0l
or
12 .0 l
All other models 7.0l Ad
blue ® Note
sonA dBlue®
Obser vethen otes on operating fluids
(→ pag e452).
Ad Blue ®
is aw ater-soluble fluid fort he exhaust
ga sa ftertreatment of diesel engines. *
NO
TEDama gecaused bymixing addi‐
tives wit hAdBlue ®
or from diluting
Ad Blue ® The BlueTEC
exhaus tgas af tertre atment sys‐
te mc ould be destr oyed by:
R Additives in AdBlue ®
R Diluting AdBlue ® #
OnlyuseAdBlue ®
in acco rdanc ewith
IS O2 2241 . #
Do no tadd additives. #
Do no tdilut eA dBlue ®
. *
NO
TEDama geand malfunctions due to
impurities in AdBlue ® Impu
ritie sinA dBlue ®
lead to:
R Increasede missionsvalues
R Damag etothe catalytic con verter
R Engine damage
R BlueTEC exhaus tgas af tertre atment mal‐
functions 456
Tech nica ldata
Page 499 of 585

Displa
ymessages
Possible causes/consequences and M
MSolutions
4 Check eng. oil lev. when
next refuelling *T
he engine oil le velh as dropped tothem inimum le vel.
* NO
TEEngine dama gecaused bydriving wit hinsuf ficient engine oil #
Avoid long journe yswit hinsuf ficient engine oil. #
Chec kthe engine oil le velw hen next refuelling.
To pupt he engine oil (→ page396).
No tesone ngine oil (→ page457).
4
Engine oil level Stop vehi-
cle Switch engine off *D
ispla ymessag eonlyf or cer tain engines:
The engin eoil le velist oo lo w.
* NO
TEEngine dama gecaused bydriving wit hinsuf ficient engine oil #
Avoid long journe yswit hinsuf ficient engine oil. #
Pull overand stop thev ehicle safely as soon as possible, paying attention toroad and traf ficc onditions .Donot
continu edriving under an ycircums tances. #
Switc hoffthee ngine. #
Chec kthe engine oil le vel.
To pupt he engine oil (→ page396).
No tesone ngine oil (→ page457). 496
Displa ymessages and warning/indicator lamps
Page 500 of 585
Displa
ymessages
Possible causes/consequences and M
MSolutions
4 Engine oil level Reduce oil
level *D
ispla ymessag eonlyf or cer taine ngines:
The engine oi lleve list oo high.
* NO
TEEngine dama gecaused bydriving wit hexcess engine oil #
Avoid long journe yswit he xcess engine oil. #
Consul taqualified specialis tworks hop immediatel yand ha vethee ngine oil siphoned off.
4 Add 1litre engine oil when
nextr efuelling *D
ispla ymessag eonlyf or cer taine ngines:
The engine oi lleve lhas dropped tothem inimum le vel.
* NO
TEEngine dama gecaused bydriving wit hinsuf ficient engine oil #
Avoid long journe yswit hinsuf ficient engine oil. #
Chec kthe engine oil le velw hen next refuelling.
To pupt he engine oil (→ page396).
No tesone ngine oil (→ page457). Displa
ymessages and warning/indicator lamps 497