Originally Posted by 1stM3
Please advise - I know the Edge 10W-60 states that it is specifically engineered for the BMW M models. But can I use the normal Castrol 10W-60 for my E93 M3?
I was under the impression that there is only one 10w60 castrol formula and that Edge was the marketing name for Europe and TWS is the marketing name for North America.
I could be wrong though.
TWS also states on the bottle that it is specifically engineered for BMW M models.