2021 Jeep Wrangler 3.6 Etorque 4658 miles total.
Out: Factory Fill (assuming 0w20), Mopar OEM filter.
In: Supertech Advanced Synthetic 0w20, Mobil 1 filter.
We just bought the Jeep. I would have changed the factory fill between 1k and 2k, but it wasn't mine at the time. I put the Supertech in there because I happened to have it and a stash of Mobil 1 filters I bought on clearance awhile back. I'll run this oil for about 2k miles to help get rid of break-in gunk and then will switch to Mobil 1 EP that I have in the stash. I'll probably run a Fram Ultra the next round, too, and we'll go 5k to 8k on that. It'll be mostly Mobil 1 from here on out for this Jeep, except when I find sale or clearance deals on others I like.