tylergraziano57

I have a 1998 audi a4 1.8t fwd and lastnight when i was driving home i heard a grinding noise coming from the rear so i then pulled over and looked at my rear brakes they are new pads in the rear but one new rotoe in the left rear. then i got back into my car to go home and when i hit the brakes the left rear tire locked up and dragged. and i was also leaving from a stop sighn not even on the brakes and my left rear locked up again. I havent drove it sence