Just did a OC on my 528iT - Mobil 1 0w40 + Mahle filter. Engine sounds fine, no different than it did with the previous fill of Pennzoil Ultra Euro. Both are superb oils for BMW, IMO.
Originally Posted By: Trav
Mobil 1 ESP 5w30 meets a fair amount of specs also.
As does Delvac 1 ESP 5w-40 on the HDEO side of things. I just looked at the sell sheet, and the Formula M stuff only comes in 6x1L boxes or a 208L drum. Yeesh.
