Hi and welcome - good to see another new owner. Not aware of any dash issues like these - sounds like it might be the dash illumination which are possibly bulbs behind the dash pod? New one to me. The rear light will probably be due to an issue with one of the LED's - once one goes they tend set off the others. As far as I am aware you cannot replace them individually so would be interested to see how they fixed? It was probably done as new the clusters are circa £250 to replace although you can get them from Italy if you know where to look (we can help on here!) for half that...........It might be worth checking on any Fiat Bravo forum re: the dash issue as they are effectively the same car so similar build/asssembly processess unless anyone else on here knows..........