Petrol or Diesel?Don't think mine is very quiet. I get a lot of road noise on the motorway - so much that I thought the door wasn't shut properly.
Petrol or Diesel?
Diesel. My A3 was definitely quieter than my new A4.
I find the complete opposite - my A3 was ridiculously noisy, mostly tyre noise. The A4 is silent in comparison. What tyres did your A3 have on them?
I think they were Pirelli tyres. The A4 has Hankook.