hello everyone, this is my first post tks I recently bought my first audi , it is a A3 1.6 SE, 06 Reg, and with 16k on the clock. underpowered ,but all seem fine for an A-B car, apart from the noise. it is really noisy on the motorway, seems the noise most come from tyres. I have to raise voice talking while driving over 40mph. car bought from audi main dealer, approved vehicle. tyres are michilin pilot primary got 3-4mm threads left. I know they are **** any of you experiencing this and any suggestions?