Just had the A3 for a few weeks and its a lovely little car.
I just have one problem with it, once it hits 3800rpm the whole car shakes and the vibrations go across the whole car.
It feels it comes from the front of the car but honestly it can be from anywhere.
I have 3D tracking done and the guy said that the left front wheel caster was slightly out but should be fine. Also had the front wheels balanced but still same problem.
VAG-COM shows no faults, should i try when the car is shaking?
1999 1.8T Sport