Page 392 of 498

*NO
TEPremature wear caused byunlea‐
ded regular gasoline
Unleadedr egulargasoline can cause the
engine towe ar mor equickl yand impair lon‐
ge vity and per form ance.
If unleaded premium grade gasoline is
una vailable and youh ave torefuel using
unleade dregular gasoline:
#Onl yfillthef uel tank tohalf full with
unleaded regular gasoline and refill as
soon as possible wit hunleaded pre‐
mium grade gasoline.
#Do no tdrive atthem aximum speed.
#Avoid sudden acceleration and engine
speeds over3,000 rpm.
Fu rther information on fuel can be found:
Rat ag asstation
Rat aq ualified specialis tworks hop
RUS Ao nly: at http://www.mbusa.com Information on additives in
gasoline
Obser vethen otes on operating fluids
(
→pag e388).
* NO
TEDama gecaused bynon-app rove d
additives
Even small amounts of thew rong additive
ma ylead tomalfunctions occur ring.
#Only ad dcleaning additives recommen‐
ded byMercedes-Benztot he fuel.
Mercedes-Benzrecommends that youu se
br and-name fuels witha ddit ives.
The fuel grade available in somec ountries may
no tbes ufficient. Residue could buildupint he
fuel injection sy stem as aresult. In this case, in
consultation wit hanauthorized Mercedes-Benz
Center ,the fuel ma ybemixed wit hthe cleaning
additiv erecommende dbyMercedes-Benz. Be
sur etoo bservethen otes and mixing ratios
speci fied on thec onta iner.
Ta nk content and fuel reser ve
The total capacity of thef uel tank ma yvary,
dependin gonthevehicle equipment. Capacity
Model
Total capacity
E4 00 4MATIC 21.1ga l(80. 0l)
All other models 17.4 gal(66.0l )
Model Of whichreser ve
E4 00 4MATIC 3.2gal(12 .0 l)
All other models 1.8g al(7.0 l)
Engine oi l
Notesone ngine oil
Obser vethen otes on operating fluids
(
→pag e388).
390
Tech nica ldata
Page 393 of 498

*NO
TEEngine damage causedbyan
incor rect oil filter ,incor rect oil or addi‐
tives
#Do no tuse engine oil soroilfilter sother
th an those whic hmeetthe specifica‐
tions necessar yfor thep rescribed
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.
#Ha ve thee ngine oil changed af tert he
prescribed inter vals.
Mercedes-Benz recommends that youh avet he
oil chang ecarried out at aqualified specialist
wo rkshop.
Fu rther information on engine oils and oil filters:
RIn theM ercedes-Benz Specification sfor
Operating Fluids at http://be vo.mercedes-
benz.co m(byentering thed esignation)
RAtaq ualified specialis tworks hop
Quality and filling capacity of engine oil
MB- Freigabe or MB-A pproval
Gasoline enginesM B-Freigabe or MB-
Appr oval
All models 229.5, 229.6
Thefollowing values refertoano ilch ange,
includingt he oilfilter. Re
placement amount
Mode lR eplacement
amount
E3 00 7.4USq t(7.0l )
All other models 6.9 US qt (6.5 l)
Note sonb rake fluid
Obser vethen otes on operating fluids
(→pag e388).
&
WARNING Risk of an accident duet o
va por poc kets form ing in theb rake sys‐
te m
The brak efluid cons tantl ya bsorbs moist ure
from thea ir.T his lo werstheb oiling point of
th eb rake fluid. Ifth eb oiling point is tool ow ,
va por poc kets ma yformint he brak esystem
when theb rake sa reapplied hard.
This causes theb raking ef fect to be
impaired.
Te ch nica ldata 39
1
Page 473 of 498

Method of operation ............................1 40
Switching off/on .................................. 141
Electric pa rking brake .................... .155, 156
App lying automaticall y....................... .155
Applying or releasing manuall y........... .156
Emergency braking .............................. 156
Re leasing automaticall y....................... 155
Electrical fuses Befor ereplacing afuse ........................ 350
Electrical fuses see Fuses
Electronics ............................................... 384
Emer gency
Overvie wofthe help functions. .............16
Saf etyv est. ......................................... 334
Eme rgency braking ................................ .156
Emer gency call sy stem
Mercedes-Benz mbrace
®(USA) .......... .287
Emer gency engine start ......................... 350
Emer gency operation mode
St artin gthe vehicle ............................. 136 Emer
gency release
Tr unk lid (from inside) .................... ........ 71
Emer gency Tensioning Devices
Ac tivation .............................................. 32
Energy consum ption
SmartK ey............................................... 58
Engine ECOs tart/s topf unction ......................1 40
Engine numbe r....................................3 86
Ju mp -sta rting ...................................... 342
St artin g(emerg ency operation
mode) ......... .....
....................................
136
St artin g(Re mo teOnline) ..................... 136
St artin g(start/ stop button) .................1 35
Switching of f(start/ stop button) ........ 149
Engine data Displaying ............................................ 142
Engine number ........................................ 386
Engine oil ................................................ .323
Ad ding ................................................ .323
Ad ditives .............................................3 90
Capacity .............................................. 391
Che cking theo il le velu sing theo il
dipstic k............................................... 323 MB-Fr
eigabe or MB-Appr oval .............. .391
Quality ................................................. 391
ESP
®
Crosswind Assis t................................. 159
ESP
®(Electronic Stability Prog ram)
Ac tivating/deactivating .......................1 59
Exhaus tpipes (Care) ............................... 329
Exterior lighting Care .................................................... 329
Ex terior lighting
see Lights
External device Lockin g............................................... .243
Eyeglasses co mpartme nt......................... 99
F
Fa tigue de tection
see ATTENTION ASSIST
Fa ult message
see Display message
Favo rite s
Ad ding .................................................2 33
Index47
1