2013 Ram 2500 MPG
Based on data from 140 vehicles, 9,732 fuel-ups and 3,154,544 miles of driving, the 2013 Ram 2500 gets a combined Avg MPG of 14.19 with a 0.06 MPG margin of error.
Below you can see a distribution of the fuel-ups with 395 outliers (3.90%) removed.
Following shows the average MPG of each of the 140 vehicles in the system.