My advice would be to record the noise for Audi to hear it or let them have the car over a lot nh duration of a week for example. Make sure they give you a courtesy car.
Hi Gareth. Well we have the issue again with the “Vehicle Start System:fault. Please contact workshop” Also last night we had another 2 errors “Drive system fault” and “Electrical system fault”. Car I now at the dealers to be looked at tomorrow. They are replacing the car if they cannot fix it. It has only done 1,000 miles 😞