If you are looking for an honest mechanic that is a master of his trade specializing in German vehicles, Tony & Bros ran by Lou would be the place to go. Lou was very honest and detailed in describing all work completed. In fact he recommended I take it to the dealer first, because if there was anything as far as emissions was concerned, it would be covered under 100k miles which it had only 92k. I did just that, and the dealer wanted $1800 to replace the vacuum lines, without a guarantee that it would be fixed. I took it back to Lou where he said they did a smoke test and it took them straight to the source. Long story short, they fixed the problem,replaced some compromised vacuum lines, replaced a faulty regulator for interior AC fan that I requested, replaced an oil tube to the turbo that was leaking, gave it an oil change, and tried filling the def tank that I had already filled. When I picked it up, he had the old parts in a bag. All this for much less than I was quoted at the dealer just for vacuum lines. Sorry dealers.....I have a 2011 BMW 335Diesel which has been a fun vehicle to own. Has the milage of a 4cyl. and the power of an 8cyl. And now I have a mechanic...👍