Owner reviews for engine oil

I been using Motul 8100 X-clean EFE 5W-30 Synthetic Oil and is working fine at the moment with OEM filter.

I use liquid moly moly gen 5w40 for my 2012 gli. This car used to burn oil like crazy but after using there engine cleaner and oil saver car barely burns anything between 5k intervals. Oil works great, plus it’s green lol

I use Pennzoil Ultra Platinum 5w-30. It’s hasn’t failed me yet and I’ve done multiple track days

I use Liqui Moly 508.00 Top Tec 6200 0w20 and change the oil every 10k km. This oil is good but more expensive.

Liqui Moly top tec 6200 0w20. Been running it for 90k miles of my 123k mile ownership of my car. No issues related to the oil.

Use toyota 0/16. Or Mobil 1 0/16. Liqui moly is also very good.

Audi uses Mobil 1 at the dealer level. Stick with that.

I've been using Mobil 1 0w30 in my NA 2018 CX5 for 180,000 miles , no issues and runs quieter than 0w20 .

I put Mobile1 0w-40 in mine, even though it's not vw certified

My Mk4 Golf is at 146000. And I've religiously changed oil and filter every 4000. One time I let this synthetic oil go for 9000 miles, it caused pre-ignition and destroyed 2 sparkplugs, needed a tow, and a expensive sparkplug replace at VW.