Yes in store or is q truck stop
Have to buy 2.5 gal DEF in the store. The Ram 3500 took the whole container at 1/4 full and ended up at 3/4 full. Guessing 5 gal to fill from empty. Do not put it in the gas tank. There is a separate tank for DEF. Their container comes with it's own spout. No need for a separate funnel.
If you are not sure.. It's always best to call them.
Yes or you can buy bottles and do it yourself
Yes silly question lol
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