I've had two minor problems both fixed under warranty , one was a small rattle from the exhaust when going over speed bumps. The other was the 500 logo in the drivers seat peeling off. Main dealer contacted fiat who said the front exhaust rubber needed to be greased as it was to stiff and transmitting sound along the pipe. Had a replacement seat back cover ordered and fitted. They also did a couple of updates on the car. Both times while work being carried out I had a courtesy car. Well pleased can't fault them. Loving the car.