Check that the fuel flap is correctly closed.
–
Vehicles with a keyless fuel cap (the side
flap will unlock using the central locking sys-
tem)
Once the vehicle has been unlocked using
–
the central locking button, press the fuel
flap in the direction of the arrow
›››
Fig.
203.
Open the cover in the direction indicated
–
by the arrow
.
2
Unscrew the tank cap anti-clockwise and
–
place it on top of the tank flap
.
Insert the pump nozzle into the fuel feed
–
tube as far as it will go.
The fuel tank is full as soon as the automatic
›››
filler nozzle cuts out
Remove the pump nozzle from the fuel feed
–
tube and place it back on the pump.
Screw the tank cap clockwise until it clicks
–
into place.
Close the tank flap. Make sure you hear it
–
click into place.
Check that the fuel flap is properly closed.
–
WARNING
Observe all relevant statutory regulations on
transporting spare fuel canisters. For safety
200
reasons, we do not recommend carrying a
spare canister in the vehicle. The canister
could be damaged in an accident and fuel
may leak. Risk of fire!
CAUTION
●
Switch off the auxiliary heater (heater and
1
independent heater) before filling the tank.
●
The fuel tank is full as soon as the automat-
ic filler nozzle cuts out. Do not continue fill-
ing, as this will fill the expansion chamber.
●
Never completely empty the tank! An irreg-
ular fuel supply can cause ignition faults,
›››
Fig. 203
which can result in damage to a substantial
amount of engine parts and the exhaust sys-
tem.
●
If any fuel is spilt onto the paintwork of the
vehicle, it should be removed immediately.
Risk of damage to paintwork!
.
Note
There is no emergency mechanism for the
manual release of the fuel tank flap. If neces-
sary, request assistance from specialised per-
sonnel.
Note
The fuel tank capacity is around 55 litres, of
which 7 litres are the reserve.
Advice
The correct grade of petrol is listed inside the
fuel tank flap.
The vehicle is equipped with a catalytic con-
verter and must only be run on unleaded pet-
rol. The petrol must comply with European
Standard EN 228 or German standard DIN
51626-1 and must be unleaded. You can re-
fuel with a maximum ethanol proportion of
10 % (E10). The types of petrol are differenti-
ated by their octane rating (RON).
The following titles appear on the corre-
sponding adhesive on the fuel tank flap:
Super unleaded 95 octane or normal 91 oc-
tane unleaded petrol
We recommend you use super 95 octane pet-
rol. If this is not available: normal 91 octane
petrol, with a slight decrease in power.
Super unleaded petrol with a minimum of 95
octanes
You should use super petrol with a minimum
of 95 octanes.
If super is not available, in an emergency you
may refuel with normal 91 octane petrol. In
this case only use moderate engine speeds
and a light throttle. Refuel with super as soon
as possible.
Types of petrol