Originally Posted by 5454u2nv

Hey guys I am looking to change my oil and I want to go with nothing but the best I have a stock 2004 545i witha 4.4 v8 I am not a big fan of castrol oil. So my question is what have you found to be a better oil thats compatible with these e60's ??? I personally like mobile 1 i use it in my mustang and its served me well over the years, But i've been told that I shouldn't use it in my bimmer so hope you can help me out.