Motor Trend puts the Nissan Titan VD with the 5.0-liter Cummins diesel through its Real MPG testing protocol, and the new truck returns 17.7 combined mpg. Before we get to the numbers, if you're ...

After axing the two-door regular cab and dropping the Cummins diesel from its sort-of-heavy-duty Titan XD for 2020, Nissan is further ... Related: What Are the Best MPG Pickup Trucks?