On Fri. I rotated the passenger side tires on my 164S. Drove the car and everything was fine. Yesterday I did the driver side. Now I can feel a little "ticking" in the steering wheel. It varies with speed, and isn't there at all when stopped. Does it whether I'm going straight or turning. I can't hear it, like I said I just feel it. I jacked the car back up and turned the wheel, but couldn't hear or feel anything. I even un-rotated the tires, but it's still there. It's gonna have to get a lot worse before I can figure it out, but I'm suspecting a wheel bearing or CV joint. I hate just throwing parts at a malady in blind hope that I'll fix the problem. Maybe it's just coincidence that it happened after a tire rotation, but maybe hanging the front wheel out there with the jack was the final insult. Any opinions appreciated, and they do not necessarily have to be grounded in reality!