Rotella GT 0w-20, 2019 Jeep JLU, 4679 miles

[cb4017]

This is the second UOA on my 3.6L Jeep Wrangler. 9767 miles on the Jeep and 4679 on the oil. Looks fine.

 

[The_Captain]

Great report! Thanks for sharing.
I picked up a 2020 JLU in January. It is so much better than my old JKU. The engine improvements they made on the 3.6 make it run better than the first gen Pentastars. I love the 8 speed automatic compared to the old 5 speed automatic. Your copper numbers are way lower than the ones from my old JKU Pentastar. Really great numbers

 

[IndyFan]

Great report! I've got a bottle of Rotella Gas Truck on deck for my JL 3.6. It is currently on a run of Mobil 1 AP and is at about 6500 miles with the OLM at 23%. I'm taking her to zero and then will do the change. I snagged the RTG on clearance at Autozone for 10 bucks, minus the rebate, and minus the 10 bucks with a rewards card, so it was free. I'll use a Mobil 1 filter that I grabbed for $4 on clearance at Wallyworld awhile back, so this will be a $4 oil change with top quality stuff!

I agree with you that this new gen 3.6 is someting special. It is super smooth, pulls hard, and sounds GREAT with a Magnaflow axle back exhaust. I couldn't be happier with it.