I am getting about 410 miles on a tank. Overall I am okay with that.I haven't taken delivery of my 2021 JLUS diesel yet but I'm looking forward to seeing how it performs. I wanted the EcoDiesel because I had one in a 2016 Ram 1500 and with a GDE tune I was consistently getting 33-34mpg on the highway.
Went to drive a 4xe, 2.0 and Eco-Diesel today. For both my wife and me there was a hands down, clear cut winner. The Diesel is so much smoother, has more power, and drove the best. Both the 2.0 and 3.0 were 100% the same except engine. The 2.0 was much less refined and way rougher. My wife actually thought it had mud tires vs the K02s. We were surprised they were so different. Time to order the 3.0I'm pretty impressed with the EcoDiesel performance . . . power and economy.