Engine oil Mobil or Mannol

I live in WNC I run 5 30 mobil 1 high mileage year round. Motorcraft filter

I don't think so, I've been using High Mileage 5w-30 Mobil 1 year round since 180k miles now at 240k. Though, I have started using the Honda Filter compared to Mobil 1.

Drove it to 300k using mobile 1 ephm. Sent samples at 10k intervals and blackstone always said i could run it longer. No abnormalities. I trust the oil life monitor.

Valvoline Restore & Protect is apparently amazing when it comes to desludging engines, and Mobil 1 also has some knockoff that claims the same.

I've never had any issue with standard Mannol - my cars have always had it every 5k and I'm pleased with the results.

Looking over this old post -- an update: I have since migrated to M1 ESPx2 in 0-20. The price has stabilized at $25gallon, and that made all the difference in the world to me, and is allowing me to reduce my OCI's to 5kish.

My Skoda gets fresh mannol every 12 months. No problems so far. It meets the VAG spec so all fine in my opinion.

I use mobil one ESP 5-30

Mannol is a legit brand. Although not as critically acclaimed like Liquimoly, Rowe, Fuchs, Addinol, or Ravenol. Probably on par with Voltronic.

I only really noticed issues with oil consumption when I use mobil1, so I try to avoid that.