2009 Nissan Murano: What is the oil type and capacity?

The 2009 Nissan Murano has a 3.5 L V6 engine that should be usinG5W-30 Synthetic Motor Oil. The capacity iS4.9 quarts with a filter and the torque for the drain plug is 25 ft/lbs. 5W-30 means that 5 is the viscosity or the thickness of the oil at startup, w is for winter and 30 is the thickness or the viscosity at operating speeds. Oil is important because it helps to keep the engine clean. However it doesn't last forever so to keep the engine clean You need to change it every so often. For the Murano You should do an oil and filter change every 5,000 miles. The cost of a change is between $40 and $60 in labor costs.