Originally Posted by E90Company
I don't know alot about the N55, but I would assume they may have to replace the turbo because the BOV is built into the turbine housing. That's good for you if you are under warranty.
Weird because she said they just ordered only the blow-off. I read somewhere its a common code and should be cleared but i kept getting it. Would that hurt performance any? I didn't get the code when I took the tune off...