octane MERCEDES-BENZ SLC 2020 Owners Manual

!
Never
refuelusing:
R Diesel
R Regu largasoli newith anoctane number
lower than91RON
R Gasol inewith more than10vol. %etha-
nol, e.g. E15, E20, E85,E100
R Gasol inewith more than3vol. %m etha-
nol, e.g. M15, M30
R Gasol inewith metalliferou sadditives
If you accidentally refuelwiththewrong
fuel:
R Do not switch theignition on
R Consult aqualified speciali stworkshop.
Do not mix such fuels withthefuel recommen-
ded foryour vehicle.
In accordance withEuropean standardEN
16942, youcan find thefollowi ngcompatibili ty
label sfor fuel:
R on the instruction labelonthe fuel filler flap
of your vehicle
R on the fuel pump orpump nozzlefor your
vehicle, throughout Europe 0043
For gasoli newith amaximum ethanolcon-
tent of5%b yvolume
0044 For gasoli newith amaximum ethanolcon-
tent of10 %b yvolume
! Damage
tothe emission controlsystem
caused byfuel with excessive sulfurcontent
R Only usesulfur-free fuel(sulfu rcont ent ≤
10 ppm ). i
In
some countries, theavail able gasoli ne
may notbesufficiently lowinsulfur. This
fuel cantemporarily produceunpleasa nt
odors, especial lyon short journeys. Assoon
as sulfur-free fuel(sulfu rcont ent <10p pm)
is used forrefueling, theodors arereduced.
i The
fuels youcan useinyour vehicle may
differ fromtheinformation inthe Operator's
Manual depending onthe country. Thefuels
that have been approved foryour vehicle
can befound onthe instruction labelonthe
inside ofthe fuel filler flap.
E4 00 4MATIC: observetheinformation on
sulfur contentonthe instruction labelonthe
fuel filler flap.
All models: therecommended octanenumber
for your vehicle canbefound onthe instruc-
tion label onthe fuel filler flap.
E3 00, E350, E350 4MATIC: onlyrefuel
using super unleade dgasoli newith atleast
98 RON, ifyou wish toachieve maximum
engine output. Alternatively, youcan also
refuel usingpremium gradegasolinewith at
least 95RON.
All models: asatemporary measure,ifthe
recommended fuelisnot avail able, youmay
also useunleade dregula rgasoli newith at
least:
R E1 80, E250, E300 e:93 RON
R All other models: 91RON
Additives ingasolin e
! Operating
theengine withfueladditives
added latercanlead toengine failure.Do
not mix fuel additives withfuel. Thisdoes
not include additives forthe removal and
prevention ofresidue buildup. gasoli nemust
only bemixed withadditives recommended
by Mercedes-Benz .Comply withtheinstruc-
tions foruse onthe product label.More Service
productsand fillingcapacities
301Technicaldat a Z