I just recently took delivery of my 19 S3. When driving I've noticed a single tap noise happening every 10-15 seconds. This sounds exactly like the exhaust would as it's cooling off, and the sound continues after the car shuts off as well. I was wondering if this has happened to anyone else, and if it's something that I can fix with just a wrench or an exhaust adjustment. I don't really want to go to the dealership and waste a few hours of my day for something that I could do just by going to the hobby shop on base.
