Hi Folks

Recently got a 2014 520D and love it apart from it's awful cruising on motorways, there's a noticeable vibration through the wheel and the dash from 30mph+.

I've just installed new dampers, thrust and swing arms on the front which has smoothed out the ride a lot but this vibration is still there, the 2 front tyres are new so don't think it's related to balancing.

Any other thoughts?

Would shot engine mounts cause this sort of feeling? I've noticed I can rock the engine on its mounts is this normal for these engines?

Any advice appreciated.

Pete