Hello - Hope someone can help. I drive an 2008 Audi A8 L, has 23,000 miles and my brake pad warning light went on. I took the car in and they replaced my front brake pads. I drove home and when the car was going very slow or when I was slooooowly turning into the garage it makes this terribly loud humming sound. So loud that the neighbors heard it!! I have taken it back twice and ready to take it back again on Monday. Any suggestions or has this happened to anyone else and what was the issue. It is not air in the power steering fluid either. I am not at all happy after spending $90,000 on a car and after driving it for one year I am having issues!!

Thanks for any help!

 

""""I took the car in and they replaced my front brake pads""""""

whoever "they" are you should lean on them big time. Shudda been rectified the second time. Really not rocket science. (unless the shop is entirely incompetent).