Originally Posted by DK335iM
I'm very confused as well. I should receive mine within the next month and want to know the proper way before driving it...
I followed the BMW manual recommendations. I'm not an expert. Pretty simple.
Lots of debate out there for the "proper" way. I don't believe there is one way to break in an engine. What is the best method is a matter of opinion.
Unless you know more than the BMW engineers, I would follow their recommendations instead of various internet claims.