Mercedes-Benz S-Class 2020 Owner's Manual page 495

492 Technical data
Further information on approved operating flu‐
ids:
in the Mercedes-Benz Specifications for
R
Operating Fluids by entering the designation
at https://bevo.mercedes-benz.com
-
in the Mercedes-Benz BeVo App
-
at a qualified specialist workshop
R
& WARNING Risk of fire or explosion from
fuel
Fuels are highly flammable.
Fire, naked flames, smoking and crea‐
#
tion of sparks must be avoided.
Switch off the ignition and, if available,
#
the stationary heater, before and while
refuelling the vehicle.
& WARNING Risk of injury from fuels
Fuels are poisonous and hazardous to your
health.
Do not swallow fuel or let it come into
#
contact with skin, eyes or clothing.
Do not inhale fuel vapour.
#
Keep children away from fuel.
#
Keep doors and windows closed during
#
the refuelling process.
If you or other people come into contact with
fuel, observe the following:
Immediately rinse fuel off your skin with
#
soap and water.
If fuel comes into contact with your
#
eyes, immediately rinse them thor‐
oughly with clean water. Seek medical
attention immediately.
If you swallow fuel, seek medical atten‐
#
tion immediately. Do not induce vomit‐
ing.
Change immediately out of clothing that
#
has come into contact with fuel.
Fuel
Information on fuel grades for vehicles with
a petrol engine
Observe the notes on operating fluids
( page 491).
/
* NOTE Damage caused by the wrong fuel
Even small amounts of the wrong fuel could
result in damage to the fuel system, the
engine and the emission control system.
Only refuel using unleaded, sulphur-free
#
petrol that conforms to European
EN 228, or an equivalent specification.
Fuel of this specification may contain up to
10% ethanol by volume. Your vehicle is suita‐
ble for use with E10 fuel.
Never refuel with one of the following fuels:
diesel
R
regular petrol with an octane number
R
lower than 91 RON