Filing up DEF
I've got a 2016 Fleetwood Excursion and the DEF fill is on the passenger side. When pulling into truck stops the DEF fill is always on the driver side. I've seen that people will pull in the opposite ...
Forum Discussion
Could you not just go buy a jerry can with a long nozzle, label it as "DEF ONLY" and use that? If the nozzle still isn't long enough, could you buy a clear flexible vinyl tube that fits over the end of the nozzle and fits into the DEF fill? Just wondering. I don't think that there is anything magical about the factory DEF containers. But I may be wrong.
