been hearing bit of a flutter in mid rev range under the hood sounded exhaust like and a fluttery idle so I decided to clean throttle body and check the usual turbo to exhaust manifold bolts two find the two bottom ones missing and two top ones lose fine I though 6.60 part for the studs from tilford pitty about having to take the exhaust manifold and turbo off to fit them so used car warranty cllaim because I dnt particualy want to have to pull all that off a car I just paid 23k for hopefully not a hint of things to come with the car because besides that problem I love it awsome car awsome power hate driving anything else now :D :D