What's the mercedes benz 2002 c240 oil type?

The 2002 Mercedes-Benz C240 has a 2.6 L V6 engine that needs SAE 0W-40 FS Synthetic European Motor Oil in all temperatures. The capacity for the vehicle iS7.9 quarts with a filter and the torque for the drain plug is 27 ft/lbs. What 0W-40 means is that 0 is the thickness or the viscosity of the oil at startup, w is for winter and 40 is the thickness or the viscosity at operating speeds. Oil is important to use because it will help to keep the engine clean and running. You should change the oil and the oil filter every 3,000 miles because they go bad after a while. The cost of an oil change is between $60 to $80 in labor costs.