8kWhat does the manufacturer recommend for an OCI?
Good Run! Lotsa good runs on this oil.Here’s my UOA on my Sonata. I have changed the oil four times so far, first two pretty early at 1500 and 4500 miles. Currently running a 5K OCI and considering 7.5K in the future.
Not a turbo, black stone listed turbo in error.Shouldn't you be running 0w30?
Stock Kia cartridge filter. Same unit as Hyundai but a few buck cheaper from Kia for some reason.Nice numbers…..that Valvoline EP seems to like your engine.
I would stick with the 5K OCI and track it for a while before dialing in a true interval.
What filter are you using?
But you listed turbo in your thread titleNot a turbo, black stone listed turbo in error.
Title was updated by a moderator for additional details.But you listed turbo in your thread title
I have never liked a 20 in a big 4 banger. I would look into a 30.
I am even running a 30 in my 2 liter. Benefited it and me all around.