M56x Fuel Consumption?

[BluNos2]

Wondering what kind of mpg people are getting with the M56x? Typically how many miles per tank?

[M45xATL]

Not sure about the M56x but with my 2008 M45x I'm averaging 16 MPG. I can get about 325 miles to a tank. It looks like the AWD costs us about 2-3 MPG versus the RWD models. It never crossed my mind when I was buying mine.....

[BluNos2]

Yeah I was just curious. Most of the online roadtest reviews I have seen of the M56x seem to be moderately impressed with the highway fuel economy. Wondering how it compares versus my 06 Acura RL which is pretty much the same at 320-330 miles per tank with a mix of city/highway. Highway only its more like 410-420 miles.