Just got a secondhand a4 (2000W - UK) and have a question about brakes.
When I brake there is a scrapping noise like you get when the car is first
used after a while of standing. The difference is that it never goes away. I
only hear it at low speeds. Apart from the noise the brakes work fine and
the car has just passed it's MOT and check by Audi dealer.
Is this a 'feature' of the car as I seem to remember hearing similar
problems in the past.