Originally Posted by thetedderbear
Thanks for this, it was very helpful! Which 300V are you running, specifically? I know there's several types (Power is one, I forget the others).
And to those saying what edge, I know oil doesn't make a huge difference overall but I'm a big fan of upgrading everything I can. I ditched the BMW branded oil a while back because it's little more than up-priced Castrol. I want to at least try something better, if I don't notice a difference then I'll just switch back. But it sounds like I will.
BMW oil is made by Castrol if im not mistaken, i would stick with oem oil as it is reccomended, specially if you still have warranty on your vehicle left