Mercedes-Benz AMG GT Operator's Manual page 281

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Only refuel using unleaded premium grade
gasoline with at least 1 A I/
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E10 fuel contains up to 10 bioethanol.
Your vehicle is E10-compatible. You can
refuel your vehicle using E10 fuel.
!
Only use the fuel recommended. Operating
the vehicle with other fuels can lead to dam-
age to the fuel system, engine and exhaust
system.
!
Do not use the following:
Gasoline with more than 10 ethanol
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E100 (100 ethanol)
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Gasoline with methanol
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M100 (100 methanol)
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Gasoline with metalliferous additives
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Diesel
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Do not mix such fuels with the fuel recom-
mended for your vehicle.
!
To ensure the longevity and full perform-
ance of the engine, only premium-grade
unleaded gasoline must be used.
If standard unleaded gasoline is unavailable
and you have to refuel with unleaded gasoline
of a lower grade, observe the following pre-
cautions:
Only fill the fuel tank to half full with regular
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unleaded gasoline and fill the rest with pre-
mium-grade unleaded gasoline as soon as
possible.
Do not drive at the maximum speed.
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Avoid sudden acceleration and engine
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speeds over 3,000 rpm.
Reformulated Gasoline (RFG) and/or unleaded
gasoline with additives can be used. The con-
centration of additives in the fuel, however,
must not exceed 10 , for example:
Ethanol
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TAME
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ETBE
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IPA
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TBA
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For MTBE, the concentration should not exceed
1 .
The concentration of methanol in gasoline,
including other additives, must not exceed 3 .
Service roducts and fillin ca acities
All of these blends must fulfill the fuel require-
ments, for example:
RON.
knock resistance
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boiling point
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vapor pressure
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You will usually find information about the fuel
grade on the fuel pump. If you cannot find the
label on the fuel pump, ask the gas station staff.
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For further information, consult a qualified
specialist workshop or visit
http://www.mbusa.com (USA only).
Information on refueling (
Additives
!
Operating the engine with fuel additives
added later can lead to engine failure. Do not
mix fuel additives with fuel. This does not
include additives for the removal and preven-
tion of residue buildup. gasoline must only be
mixed with additives recommended by
Mercedes-Benz. Comply with the instructions
for use on the product label. More information
about recommended additives can be
obtained from any authorized Mercedes-Benz
Center.
Mercedes-Benz recommends that you use bran-
ded fuels that have additives.
The fuel quality available in some countries may
not be sufficient. Residue could build up in the
fuel in ection system as a result. In such cases,
and in consultation with an authorized
Mercedes-Benz Center, the fuel may be mixed
with the cleaning additive recommended by
Mercedes-Benz. You must observe the notes
and mixing ratios specified on the container.
page 117).
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