Originally Posted by dave1251
Originally Posted by Triple_Se7en
Originally Posted by CT8
With identical ratings ,,, oil is oil.
Wrong! Please read the labels carefully and slowly. Then observe what might be missing from them.
Jerry-No need to buy the most expensive. Buy Mobil-1 Vanilla and change every 5K. TGDIs need frequent changes, but still serve best with brand-name oils like Mobil, Castrol, Valvoline and Pennzoil.
Oil is not all the same. That's like saying 50 graduates holding the same, identical certification diplomas at Joe-Schmoe High School will all go-on to be doctors and lawyers. People are not the same and neither are the oils, despite the same identical certs stamped to them.
Once again you show your complete lack of understanding and knowledge it's pass or fail not extra credit. At best the product can state nothing is better there is not a single product can claim the best.
Once again dave1251, you're wrong. SN and dexos1 tests, to name a few, are graded, and some oils score better than others.
If you took the time to read through:
https://www.aftonchemical.com/Afton/media/PdfFiles/Afton-Chemical-Spec-Handbook-September-2019.pdf
... then your posts might not be as ignorant as they are.