What's the 2016 mercedes e350 oil type?

The 2016 Mercedes-Benz E350 comes with 0W-40 synthetic oil from the factory, and has a capacity of 6.9 quarts, with the filter. That said, this vehicle has a large tolerance for various viscosities, due to superior engineering, and while 0W-30 and 0W-40 is appropriate for all temperatures, you can go as high as 20W-50, if you live somewhere that never drops below 20 degrees Fahrenheit. The thinner the oil, the better it lubricates your engine parts. Mobil 1's European Car Formula Synthetic Motor Oil seels for about $10 a quart, and works great in the E350. When draining, be careful not to put more than 22 pound feet of torque on the oil drain plug, unless you want to strip it and have to replace it; happens to us all, once.