Thanks Dupersenior / Naz24, you guys are great (although the intermediate lever medication is killing me.

@Roymo1 ok thanks i will flip and follow Bronco thread.

I also found this BMW 2006 bulletin
http://www.xoutpost.com/attachments/...detergency.pdf

The interesting part is related to this ""Regular use of BMW Group Fuel System Cleaner Plus can help address carbon deposits related symptoms listed above. By removing these deposits, an engine may experience restored power, performance and fuel efficiency, a smoother idle running, lower emissions, and reduced octane requirement.""....when i went to the dealer camera was seing this carbone deposit....i'll give it a try.....should not hurt....