u/Positive-Group-980

Hi all, I’ve been to so many garages and none of them can help, I’ve had my 2016 ND for 9 months now, only 19,000 miles on it, however the last few months I get this on and off vibration in the rear glass (soft top) when my engine is on and when I drive on the road it gets worse and into a heavy rattle / vibration that is unbearable and I don’t enjoy driving it anymore, does anyone have this issues / had and know how to fix it?