Inspecting and replenishing
Fuel
Introduction
This chapter contains information on the following subjects:
Refuelling
Unleaded petrol
Diesel fuel
The correct grades of fuel for your vehicle are stated on a sticker affixed to the
inside of the fuel filler flap
» Fig. 125
WARNING
The national legal requirements must be observed if carrying a spare canister
in the vehicle. We do not recommend carrying any fuel canisters in your vehi-
cle for safety reasons. in the event of an accident, these canisters can become
damaged and fuel may escape – risk of fire!
CAUTION
Never drive until the fuel tank is completely empty! The irregular supply of fuel
■
can cause misfiring, which can result in considerable damage to parts of the en-
gine and the exhaust system.
Immediately remove any fuel that has spilled onto the vehicle's paintwork – risk
■
of paint damage!
154
General Maintenance
on page 154 - .
Refuelling
154
155
155
Fig. 125 Right rear side of the vehicle: Fuel filler flap/fuel filler flap with cap
unscrewed
First read and observe the introductory information and safety warn-
ings
on page 154.
Open fuel filler flap
›
Open the fuel filler flap with one hand
›
Hold the fuel filler cap on the fuel filler tube with one hand and unlock it by
moving it to the left with the vehicle key.
›
Unscrew the filler cap by turning it to the left and place the cap onto the top of
the fuel filler flap
» Fig. 125
Closing the filler cap
›
Turn the filler cap to the right until it clicks into place.
›
Hold the fuel filler cap on the fuel filler tube with one hand and lock it by turn-
ing the vehicle key to the right and remove the key.
›
Close the filler cap.
CAUTION
Before refuelling it is necessary to switch off the auxiliary heating system (aux-
■
iliary heating and ventilation).
The fuel tank is full just as soon as the pump nozzle switches off for the first
■
time, provided the nozzle has been operated properly. Do not continue filling the
fuel tank otherwise the expansion volume is filled up.
» Fig. 125
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