I've had my S3 8L since February and it hasn't missed a beat (flew through its mot a couple of weeks ago too ) Today I noticed a strange noise when I was in a car park turning. Basically there is a vibrating/rubbing (almost like the handbrake has been left on) sound coming form the rear of the car when turning. The noise doesn't appear to be there when going in a straight line or at speed. I have jacked both sides up at the rear and wiggled the wheel/checked for any play and they seem ok (i.e. no wheel bearing issue). Nothing appears to be hanging off back there! The springs look in good condition, as do the CV boots. The wheels rotate freely with the handbrake off and lock with it on as they should. Does anybody have any ideas what it could be?