[67868018]

Every oil change

[cik2e]

So you change your oil every 20,000 miles?

[rascul]

There is motor oil rated to 20,000 miles or more.

https://www.mobil.com/en/lubricants/for-personal-vehicles/ou...

https://www.amsoil.com/p/signature-series-5w-30-synthetic-mo...