I had the same problem and when I took my car to the dealer, they replaced both my turbo and the O2 sensor. This didn't fix the problem, but I am going to try to clean the MAF sensor too. I don't know if there was really a problem with the turbo, but my hesitation included smoke out the exhaust...
I will be moving to the Ft. Meade area of Maryland, and I am trying to figure out whether I need snows, or just all seasons. Part of the problem though, is that I like to go snowboarding... Any suggestions?
Jay
I hope I didn't thread-jack...here in Prescott, I wait until the first snow...
I have a sport also, and had to adjust my headlights after a HID and halos install. You can use a phillips screwdriver with the white adjuster on the driver's side, and on the passenger side, i used a socket on the metal adjusting bolt...it does work.
Jay