took my 07 2.7 to the dealer for a trnk clunk case, engine ticking, rattle from both seat belt mounts,crazy 14.2 city mpg(2.8 k), the guys are great there(new country porsche of greenwich), so the car spends a week there(toyota camry loaner), nice stereo, i get a call from my sa the car is done. they(think) they got to the clunk, car needed 3/4 oil the ticking is much lower now, no rattle, reset computer for mpg after break in period. now, the clunk is still there, ticking is the way it was, rattle is there, and the car average 14.6 now. so i made up my mind to just live with it since it all doesn't take away much from enjoying this beauty.