Originally Posted by andrew_b
Why not just use the BMW oil that's blended specifically for BMW?
It's independently tested to meet the BMW LL-01 spec, not just "recommended" for use in an engine that requires it.
whats the difference between LL-01 vs. LL-04 ?
E90 335i Alpine White, Cyba Scoops, JB4 G5, BMS DCI, Alpina AT Flash, New OEM Turbos
E90 328i Titanium Silver