 ...  not  working properly.  my  brand  new   500L fiat , has  been  in the  repair shop (  call  studio by  fiat  customer  service ) , it has  been  the  same problem several times.when driving   appears  the  snow  flake ( sensor)  indicating  that  ICE ON THE ROAD;  and  then shut  down the  air conditioning , the system starting blowing  hot  air.it  is impossible  to  drive  a  car on hot  temperatures like in South florida , (temperatures almost 100 Degrees ).FIAT is very  disapoint .