Driving and operating 127FuelFuel for diesel enginesOnly use diesel fuel that complieswith EN 590. The fuel must have lowsulphur content (max. 10 ppm).Equivalent standardised fuels with abiodiesel (= FAME according toEN14214) content of max. 7% byvolume (like DIN 51628 or equivalentstandards) may be used.In countries outside the EuropeanUnion use Euro-Diesel fuel with asulphur concentration below 50 ppm.CautionUse of fuel that does not comply toEN 590 or similar can lead toengine powerloss, increased wearor engine damage and may affectyour warranty.Do not use marine diesel oils, heatingoils or entirely plant-based dieselfuels, such as rape seed oil or biodiesel, Aquazole and similar diesel-water emulsions. Diesel fuels mustnot be diluted with fuels for petrolengines.The flow and filterability of diesel fuelsare temperature-dependent. Whentemperatures are low, refuel withdiesel fuel with guaranteed winterproperties.Refuelling9 DangerBefore refuelling, switch off engineand any external heaters withcombustion chambers. Switch offany mobile phones.Follow the operating and safetyinstructions of the filling stationwhen refuelling.9 DangerFuel is flammable and explosive.No smoking. No naked flames orsparks.If you can smell fuel in yourvehicle, have the cause of thisremedied immediately by aworkshop.CautionIn case of misfuelling, do notswitch on ignition.The fuel tank filler neck with bayonetcap is located on the left front side ofthe vehicle.The fuel filler flap can only be openedif the vehicle is unlocked and the dooris opened. Open the fuel filler flap byhand.