samhain7ExplorerNov 19, 2020Ram 2500 DEF fluidHi all I am on tank of gas # 6 on my new to me truck and thrnDEF fluid gage has barely even moved How long do you get on a tank of DEF fluid and how big is the reservoir? ThanksShow More
Skidus1ExplorerNov 21, 2020I turn my recirculate on whenever I’m following an older PS or non dpf truck blowing smoke. I’ve been the one spewing smoke and try to avoid it now.