40+ mpg EcoDiesel- From Chicago IL to San Diego CA

[Ramzaq]

This just shows what the EcoDiesel is capable of in highway driving. A long but interesting read when The EcoDiesel is driven in a very fuel efficient manner.

2014 RAM 1500 EcoDiesel Heads West - CleanMPG Forums

 

[Grad12]

Drive it like a pepe 6 out of 7 days and you'll grt fuel mileage with the new 8 speed. You have to beat on it the seventh day to make sure it cleans out the engine and is used to work.