RE: Ram 2500 DEF fluid
I 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.
RE: 6 Volt Interstate batteries
I’ve had my Costco 6v’s since 2015 and getting new ones next year. I monitor water usage in them and that’s it. I do have solar with adjustable controller if that makes any difference. I hit em with 14.8 dry camping. They’re not dead but noticed a weaker level in the morning while dry camping.
RE: 100 watt Solar decision
I bought a 200 watt panel kit made for the roof but added hinges to them so they fold up with a pl30 charge controller from Windy Nation and made a stand from pvc for the panels and got 2 6v’s from Costco. Under 500 I think in total cost and have been using it since 2015.