2021 MERCEDES-BENZ E-CLASS COUPE fuel additives

#
Toavo id creating ano ther electrostatic
ch arge , do not get into theve hicle again
during there fuelling process. &
W
W ARNING
ARNING Risk of /re from fuel mixture
Ve hicles with a diesel engine:
If yo u mix diesel fuel with petrol, the 0ash
point of the fuel mixture is lo werth an that of
pure diesel fuel.
While theve hicle is running, component parts
in theex haust system may overheat without
wa rning. #
Neverre fuel using petrol. #
Never mix petrol with diesel fuel. *
N
NO OTE TE Damage caused bythe wrong fuel Ve
hicles with a petrol engine:
Even small amounts of the wrong fuel could
re sult in damage tothe fuel system, the
engine and the emission control system. #
Only refuel using unleaded, sulphur-free
spar k-ignition engine fuel that conforms to
European EN 228, or an equivalent
speci/cation.
Fu el of this speci/cation may contain up to
10% ethanol. Your vehicle is suitable for use
with E10 fuel.
Ne verre fuel wi thone of thefo llowing fuels:
R Diesel
R Regular petrol with an octane number
lo we rth an 91 RON
R Petrol with more than 10% ethanol byvol-
ume, e.g. E15, E20, E85, E100
R Petrol with more than 3% me thanol byvol-
ume, e.g. M15, M30
R Petrol with additives containing me tal
If yo u ha veacciden tally refuelled wi th the
wrong fuel: #
Do not switch on theve hicle. #
Consult a quali/ed specialist workshop. *
N NOOTE
TE Damage caused bythe wrong fuel Ve
hicles with a diesel engine:
Even small amounts of the wrong fuel could
re sult in damage tothe fuel system, the
engine and the emission control system. #
Only refuel using sulphu r-free diesel fuel
th at conforms toEuropean standard
EN 590, or an equivalent speci/cation.
In count ries without sulphur-free diesel
fuel, refuel using only lo w-sulphur diesel
fuel with a sulphur content less than
50 ppm.
Ne verre fuel wi thone of thefo llowing fuels:
R Petrol
R Marine diesel
R Heating oil
R Pure bio-diesel or vege table oil
R Para1n or kerosene
If yo u ha veacciden tally refuelled wi th the
wrong fuel: Driving and parking
173
173

&
W
WARNI NG
ARNI NGRisk of injury from fuels
Fu els are poisonous and hazardous toyour
health. #
Do not swallow fuel or let it come into
contact with skin, eyes or clo thing. #
Do not inhale fuel vapour. #
Keep children away from fuel. #
Keep doors and windo wsclosed during
th ere fuelling process.
If yo u or other people come into contact with
fuel, obser vethefo llowing: #
Immediate lyrinse fuel o. your skin with
soap and water. #
If fuel comes into contact with your eyes,
immediately rinse them thoroughly with
clean water. Seek medical at tention
immedia tely. #
Ifyo u swallow fuel, seek medical atten-
tion immediatel y.Do not induce vomit-
ing. #
Change immediately out of clo thing that
has come into contact with fuel. Flexible-fuel
vehicles can be refuelled wi th thefo l-
lowing fuel types:
R unleaded petrol
R E85 fuel
R a mixture of E85 fuel and unleaded petrol
Flexible-fuel vehicles can be identi/ed bythe
Et Et hanol up t
hanol up t o E85
o E85sticker on the inside of the fuel
/ller 0ap.
Depending on the countr y,the fuels you can use
in your vehicle may di.er from the information in
th e Owner's Manual. The fuels that ha vebeen
appr ovedfo ryo ur vehicle can be found on the
inst ruction label on the inside of the fuel /ller 0ap. F F
uel
uel Inf
Inf
or
ormation on fuel q
mation on fuel q uality f
uality for v
or vehicles wit
ehicles wit h a pe
h a pet-
t-
r
r ol engine
ol engine
Obser vethe no tes on operating 0uids
(/ page 359). *
N
NOOTE
TE Damage caused bythe wrong fuel Even small amounts of
the wrong fuel could
re sult in damage tothe fuel system, the
engine and the emission control system. #
Only refuel using unleaded, sulphu r-free
spar k-ignition engine fuel that conforms
to European EN 228, or an equivalent
speci/cation.
Fu el of this speci/cation may contain up to
10% ethanol byvolume. Your vehicle is suita-
ble for use with E10 fuel. #
See the information label in fuel /ller 0ap
fo rot her compatible fuels .
Ne verre fuel wi thone of thefo llowing fuels:
R Diesel
R Regular petrol with an octane number
lo we rth an 91 RON
R Petrol with more than 3% me thanol byvol-
ume, e.g. M15, M30
R Petrol with additives containing me tal360
360
Te
ch nical data

If
yo u ha veacciden tally refuelled wi th the
wrong fuel: #
Do not switch on theve hicle. #
Consult a quali/ed specialist workshop. The
following compatibility indications for fuel
apply toyour vehicle. 1
For petrol with maximum 5% ethanol byvol-
ume
2 For petrol with maximum 10% ethanol byvol-
ume Ac
cording toEuropean standard EN 16942 you
can /nd the compatibility indications at thefo l-
lowing locations:
R Ontheve hicle on the information label in the
fuel /ller 0ap (/ page 172)
R Onthe fuel dispenser or pump nozzle suitable
fo ryo ur vehicle thro ughout Europe
If th eav ailable fuel is not su1ciently low in sul-
phur, this can produce unpleasant odours.
The recommended octane number foryo ur vehi-
cle can be found on the information label in the
fuel /ller 0ap (/ page 172).
E 350, E 450 4MA
E 350, E 450 4MA TIC:
TIC: Only refuel using super
unleaded petrol wi that least 98 RON if you wish
to achie vemaximum engine output. Alternativel y,
yo u can also refuel using premium-g rade unlea-
ded petrol with at least 95 RON.
All models: All models: As atemp orary measure, if there com-
mended fuel is not available, you may also refuel
wi th regular unleaded petrol with an octane num-
ber of at least 91 RON.This may reduce engine
output and increase fuel consumption.
Ne verre fuel using petrol wi than even lo werRO N. Fu
rther information on fuel can be obtained at a
/lling station or a quali/ed specialist workshop.
Inf
Inf or
ormation on additiv
mation on additiv es in pe
es in petr
trol
ol
Obser vethe no tes on operating 0uids
(/ page 359).
* NO
NOTE
TEDamage from use of unsuitable
additives Even small amounts of
the wrong additive may
lead tomalfunctions occur ring. #
Only add cleaning additives recommen-
ded byMercedes-Benz tothe fuel. Mercedes-Benz
recommends that you use brand-
name fuels with additives.
In some countries, the fuel available may not ha ve
su1cient additives. Residue could build up in the
fuel injection system as a result. In this case, in
consultation with a Mercedes-Benz service
centre, mix the fuel with the cleaning additive rec-
ommended byMercedes-Benz. Obser vethe no tes
and mixing ratios indica ted on theta nk. Te
ch nical data
361 361

#
Do not alter the engine oil or oil /lter in
order toachie velonger change inter vals
th an prescribed. #
Do not use additives. #
Have the engine oil changed aTer the
prescribed inter vals. Mercedes-Benz
recommends having the oil
ch anged at a quali/ed specialist workshop.
Only use engine oils appr ovedfo ryo ur vehicle by
Mercedes-Benz.
P
P e etr
tr ol engines:
ol engines: for cer tain countries, di.erent
engine oils can be used in conjunction with
re duced maintenance inter vals. Further informa-
tion on di.erent engine oils can be obtained at a
qu ali/ed specialist workshop. Quality and capacity of engine oil
Quality and capacity of engine oil
Engine oil Engine oil speci/cations
speci/cations P P
e etr
tr ol engines
ol engines MB-Fr
MB-Freig
eigabe or MB-
abe or MB-
Appr ov
Approv al
al
E 450 4MATIC 229.51, 229.52,
229.61, 229.71
229.72*
All other model s2 29.51, 229.52,
229.61
229.71* Engine oil
Engine oil
speci/cations
speci/cations Diesel engines
Diesel engines
MB-Fr
MB-Freig
eigabe or MB-
abe or MB-
Appr ov
Approv al
al
E 220 d
E 220 d 4MATIC
E 300 d 4MATIC 229.52, 229.61,
229.71
229.72*
E 400 d 4MATIC 229.52
229.61* *
re commended for lo west possible fuel con-
su mp tion (lo westSA E viscosity class in each
case; obser vepossible restrictions of the
appr ovedSA E viscosity classes)
To achie vethe lo west possible fuel consum ption,
it is recommended touse the engine oil speci/ca-
tions mar ked in theta ble forth e lo westSA E vis-
cosity class. Possible restrictions of the appr oved
SA E viscosity classes must be obser ved.
% Ifth e engine oils listed in theta ble are not
av ailable, you may add a maximum of 1.0 litre
of thefo llowing engine oils once onl y.
Engine oils for one-time /lling only in exceptional
cases:
R P Pe
etr
tr ol engines:
ol engines:
- MB-F reigabe or MB-Appr oval 229.31
AC EA C3
R Diesel engines:
Diesel engines:
- E 400 d 4MA
E 400 d 4MA TIC:
TIC:MB-F reigabe or MB-
Appro val 229.51 ACEA C3
- Allot
All other models:
her models: ACEA C3
The following values referto an oil change, includ-
ing the oil /lter. Te
ch nical data
365
365

A
A
ctiv
ctiv e Speed Limit Assist
e Speed Limit Assist
Display................................................... 201
Fu nction................................................ 201
A
A ctiv
ctiv eSt
e St eer
eer ing Assist
ing Assist
Ac tivating/deactivating.......................... 206
Ac tive Emer gency Stop Assist................ 206
Fu nction................................................ 204
System limits......................................... 204
A
A ctiv
ctiv e
eTr
Tra1c
a1c Jam Assist
Jam Assist
Ac tivating/deactivating.......................... 204
Fu nction................................................ 203
A
A dap
dap tiv
tive br
e br ak
ake lights
e lights .................................... 191
A
A dap
dap tiv
tive cr
e cr uise contr
uise contr ol
ol
see Active Distance Assist DISTRONIC
A
A dap
dap tiv
tive Highbeam Assist
e Highbeam Assist
Ac tivating/deactivating.......................... 132
Fu nction................................................ 131
A
A dap
dap tiv
tive Highbeam Assis
e Highbeam Assist Plus t Plus
Fu nction................................................ 132
Switching on/o..................................... 133
A
A dBlue
dBlue ®
®
Ad ditives................................................ 363
Capacity................................................ 364 No
tes..................................................... 175
Purit y.................................................... .363
To pping up............................................ .176
A
A dditional door lock
dditional door lock ....................................... 76
A
A dditiv
dditiv es
es
Ad Blue ®
................................................ .363
Engine oil............................................... 364
Fu el....................................................... 361
A
A dditiv
dditiv es (A
es (AdBlue
dBlue ®
®
)
)
see AdBlue ®
A
A dditiv
dditiv es (engine oil)
es (engine oil)
see Additives
A
A dditiv
dditiv es (fuel)
es (fuel)
see Fuel
ADS PL
ADS PL US dam
US dam ping syst
ping syst em
em
see AIR BODY CONTROL
ATer
ATer -sales
-sales ser
service
vice
see AS SYST PLUS
AIR BOD
AIR BOD Y C
Y CONTR
ONTR OL
OL
Setting................................................... 220
Suspension............................................ 219
Air conditioning menu
Air conditioning menu Calling up.............................................. 144 Air dis
Air distr
tribution
ibution
Setting................................................... 143
Setting (MBUX multimedia system)......... 145
Air fr Air fr eshener syst
eshener syst em
em
see Frag rance system
Air inlet
Air inlet
see Air-water duct
Air pr
Air pr essure
essure
see Tyre pressure
Air suspension
Air suspension
see AIR BODY CONTROL
Air v
Air v ents
ents
Ad justing (front)..................................... 152
Ad justing (rear)...................................... 152
Ad justing the AIRSCARF vents................ 153
Air v
Air v ents
ents
see Air vents
Air
Air -conditioning syst
-conditioning syst em
em
see Climate cont rol
Air
Air -r
-recir
ecir culation mode
culation mode.................................. 146
Air
Air -w
-wat
ater duct
er duct
Ke eping free.......................................... 309 444
444
Index

Flacon
Flacon
Inserting/re moving................................ 147
Flat to
Flat towing
wing
see Tow- bar system
Flat tyre
Flat tyre MOExtended tyres................................. 318
No tes..................................................... 318
TIREFIT kit.............................................. 320
Wheel chang e........................................ 347
Floor mats
Floor mats................................................... 125
F
F og light (enhanced) og light (enhanced) .................................... .130
F
F oil cov
oil cov er
ering
ing
Ra dar and ultrasonic sensor s................. 185
Fr
Fr agr
agr ance
ance
see Frag rance system
Fr
Fr agr
agr ance syst
ance syst em
em
Inserting/ removing the 0acon................1 47
Setting................................................... 146
Fr
Fr ee
ee soTw
soTw are
are................................................. 38
Fr
Fr eq
eq uencies
uencies
Mobile phone......................................... 355
Tw o-w ayradio........................................ 355
Fr
Fr ont airbag (dr
ont airbag (dr iv
iv er
er , fr
, fr ont passeng
ont passeng er)
er).............. 46 F
F
r
ront passeng
ont passeng er seat
er seat
see Seat
F
F uel
uel
Additives................................................ 361
Diesel.................................................... 362
E10........................................................ 360
Fu elreser ve........................................... 363
Low outside temp eratures...................... 362
Pe trol..................................................... 360
Quality (diesel )....................................... 362
Quality (petrol)....................................... 360
Re fuellin g.............................................. .172
Sulphur content..................................... 360
Ta nk content.......................................... 363
F
F uel consump uel consump tion indicat
tion indicator
or
Calling up.............................................. 168
F
F unction seat
unction seat
see Door cont rol panel
F
F uses
uses
Before replacing a fuse.......................... 333
Fu se assignment diag ram. ...................... 333
Fu se box in the boo t............................... 336
Fu se box in the engine compartment......3 34Fu
se box in the front passenger foot-
we ll........................................................ 335
Fu se box on the dashboar d.................... 335
No tes..................................................... 333 G
G
Gar
Gar ag
age door opener
e door opener
Clea ring the memory.............................. 181
Gar
Gar ag
age door openers
e door openers
Opening/closing the door......................1 81
Prog ramming buttons............................. 179
Re solving problems................................ 180
Syn chronising thero lling code................ 180
Gear
Gear shiT
shiT r
recommendation
ecommendation........................... 171
Genuine par
Genuine par ts
ts................................................ 21
Glide mode
Glide mode.................................................. 171
Gr Gr oss mass
oss mass.................................................. 357 H
H
Handbr Handbr ake
ake
see Electric parking brake
Handling c Handling c har
haract
acter
eris
istics (unusual)tics (unusual) ................ 337
HANDS-FREE A HANDS-FREE A CCESS
CCESS................................... 84 Index
457
457