Forum Discussion
MLATION
Sep 01, 2013Explorer
I have a 2013 6.7 and use power service Diesel Kleen in summer and Diesel fuel supplement in the winter. I use 16oz per fill up every other tank (38 gal)and always when towing.
I haven't seen any increases in fuel economy. I use it to add more lubrication to the fuel.
I haven't seen any increases in fuel economy. I use it to add more lubrication to the fuel.
About Fifth Wheel Group
19,027 PostsLatest Activity: Nov 07, 2025