Checking and refilling levels
2
Diesel according to EN590 standard. The
number indicates the maximum per-
centage of Biodiesel in the fuel. “B7”
means a maximum of 7% Biodiesel.
91 octane petrol (87 AKI) (with a slight power
loss) may be used.
Fuel types
Identification of fuels1)
Super unleaded petrol, 95 octanes at least
3
Synthetic diesel according to EN15940
standard.
You should use super 95 octane petrol (91
AKI) at least.
4
Natural gas: “CNG” means Compressed
Natural Gas.
If super is not available, if necessary, use
normal 91 octane petrol (87 AKI). In this case
only use moderate engine speeds and a light
throttle. Refuel with super as soon as possi-
ble.
Type of petrol
The correct grade of petrol is listed inside
the fuel tank flap.
Unleaded super plus 98 octane petrol or
super 95 octane petrol at least
The vehicle is equipped with a catalytic con-
verter and must only be run on unleaded
petrol. The petrol must comply with the
standard EN 228 and be sulphur-free. Fuels
with a 10% ethanol ratio can be refuelled
(E10)2). The types of petrol are differentiated
by using the octane numbers (RON) or via
the anti-knock index (AKI).
We recommend refuelling with super plus 98
octane petrol (93 AKI). If not available: super
95 octane petrol (91 AKI) (with a slight power
loss).
Fig. 214 Identification of fuels according
to European Union (EU) Directive
2014/94/
If super is not available, if necessary, use
normal 91 octane petrol (87 AKI). In this case
only use moderate engine speeds and a light
throttle. Refuel with super as soon as possi-
ble.
Fuels are identified by different symbols on
the pump and on your vehicle's tank flap.
The identification serves to prevent confu-
sion when choosing the fuel.
»
Super unleaded petrol 95 octane petrol or
normal 91 octane petrol at least
1
Petrol with ethanol (“E” stands for Etha-
nol). The number indicates the percent-
age of ethanol in the petrol. “E5” means,
for example, an ethanol ratio of 5% max.
We recommend refuelling with super 95 oc-
tane petrol (91 AKI). If not available, normal
1)
Depending on country
2)
Follow the regulations of the country you are
driving in.
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