Fuel economy dropped about 20% after reprogram recall

[Greg2015eco]

I was getting 25-26 empty, highway and 14 pulling my camper. After the recall was done my 2015 Ecodiesel dropped to 22/ 11.5. I’m very unhappy with this. I hope there is a fix soon. If not I expect another lawsuit and possibly a buyback if this fuel economy and performance issues can’t be fixed.

I purchased this and paid a premium for good fuel savings and especially pulling my camper with better mpg. Not worth the extra 4/5,000 and higher fuel costs and maintenance.

 

[BoostN]

Welcome! It seems a lot have plenty of issues with power, response and even fuel economy like yourself. Hopefully FCA comes out with a fix soon!

 

[carlhenry]

hope the truck will last as long as it takes fmc to come up with a fix