Ford is raising their fuel capacities.
On the diesel trucks it's raising the fuel tank capacity to 48 gal and the DEF tank to 7.5 gal. Ford tank capacity improvements Bill
Forum Discussion
Bigger tanks are a good thing as far as I'm concerned. With four ladies along with me I couldn't exploit the range to run without stopping, but it still provides more flexibility. I'd love a 48 gallon tank on my truck.
