I bought an Audi Q3 around six weeks ago from a garage that's around 50 miles from where I live. The car shook badly on the way home so I called them and they told me to bring it back. I told them it was a long way for me to come and asked if I could I take it to a place close to me. I got a email to confirm to get it tracked and balanced, which I did at my local Kwik-Fit. They told me two of the tyres where dangerously repaired, one filled with foam and the other had a two-inch tear with a puncture repair on wall. I told them to replace the two tyres and sent bill to the dealer. I waited three weeks and got nothing, so gave them a call. They said they wouldn't pay for the tyres, but would pay for the tracking and balance. I received a cheque for £27.00 (for balance and tracking), so I rung them and said it was £99.95 but they were not prepared to pay for the tyres. I don't know where to go from here.