Hi, I am getting a winey burrey noise from my S3. The noise is coming from the rear and i think from the area of the left wheel. The noise is not apparent until you reach 40mph where it is fairly quite and then at 60mph it is quite a bit louder then it dies down every so slightly and then at 75mph it is louder than ever and anything above this is as quiet as 40mph if not quieter. I have been to my local tyre place to see if it was the wheel bearing so he jacked the car up and both of the rear wheels were solid so he did not think it was the bearing. He did say the tyres were worn down and needed replacing soon. Could this be a cause? If i dip the clutch and coast from 80 down to 40mph you can hear the rises and falls in volume then same as acceleration. Has anyone experienced this problem or have any idea what it could be? I am hoping it is something to do with the tyres which I will change within the next couple of months as they are not that close to the markers.