Yes, they are. The Alfa 159 got the full 5 star NCAP rating for safety (the maximum available)

You need the Alfa Romeo / Fiat Mulitscan software and ELM cable to do this. Unfortunately it cannot be done with the free version of the software.

Alfa Romeo is a car

It depends on the Alfa Romeo. A 159 costs about £23000 ($36000). A Giulietta costs about £20000 ($31000). A MiTo costs about £13000 ($20000). The price may very on the dealer and the optional extras the car has.

Alfa Romeo was created on 1910-06-24.