2018 Ram fuel milage questions

tiltsix said
my 09 Quad cab 5.7/automatic/with 3:90 gears averages 20 mpg combined.(unless im towing the duster then i get 13 to 15 mpg.......................................jeff

So A body Mopars not only don't get very good mileage but even cause a MPG drop in the vehicle towing it.:D