My New Ram 2500 6.4 MPG Update
Posting this because people ask about the mileage: First 300 miles: 12.2 mpg mixed driving. 2 days were in below zero weather and gas had 10% alcohol mixture.
Forum Discussion
Local dealer let me take one out for a two hour test drive. I reset the trip computer before leaving the dealership. When I returned it indicated around 14 mpg. This was a mix of freeway, city, hills. When I returned it had around 100 miles on odometer (forgot to look what it was before I left). I should be taking delivery of mine in about 8 weeks.
My guess is that after break-in the truck not towing should get around 16-17 mpg.
