Reliability of coaches using DEF
I have wanted to upgrade as my Holiday Ambassador is moving toward it's 10th year. How are people doing with the newer coaches using DEF? It's made me wonder if moving back to a gas coach makes more s...
Forum Discussion
When I bought my 2010 Dodge truck I chose Dodge because it was the only one that was not using DEF. I traded my Dodge for a 2014 Chevy that uses DEF. The dodge got about 10 to 14 MPG, My Chevy now gets 14 to 18 and I am guessing the DEF has something to do with the better MPG.
