2004 Mercedes C-Class Owner's Manual - Page 249
2004 Mercedes C-Class Manual
Page 249 highlights
Operation At the gas station At the gas station Refueling Warning! Warning! The fuel filler flap is located on the right-hand side of the vehicle towards the rear. Locking/unlocking the vehicle with the SmartKey automatically locks/unlocks the fuel filler flap. G G Gasoline is highly flammable and poisonous. It burns violently and can cause serious injury. Whenever you are around gasoline, avoid inhaling fumes and skin contact, extinguish all smoking materials. Never allow sparks, flame or smoking materials near gasoline! Flexible Fuel Vehicles only (identified by a label reading Premium gasoline or E85 only! on fuel filler flap): Ethanol fuel (E85) and its vapors are highly flammable, poisonous and burn easily. Ethanol fuel can cause serious injuries if ignited or if you come into contact with it or inhale fumes of it. Avoid inhalation of Ethanol fumes and skin contact with Ethanol. Extinguish all open flames before fueling. Never smoke or create sparks close to Ethanol. Turn the engine off by turning the SmartKey to position 0. Remove the SmartKey from the starter switch. 249