Good Afternoon All, Apologies if this has already been answered but i could not find anything within the search. I have recently purchased Audi A3 2012 2.0 TDI - 70K on the clock, and i seem to be having an issue. Everytime  i turn right at low speeds i can hear a grinding/humming noise but when i turn left i dont hear anything. I have recently had new disk and pads all round and 2 new front calipers as they had seize not sure mentioning these will help in anyway. I have recently had t