What are the common problems with Fiat 500X. https://luxurycarsa2z.com/is-fiat-500x-a-good-car/ & https://luxurycarsa2z.com/common-problems-with-fiat-500x/ The Fiat 500X is a comfortable, stylish, fuel-efficient, and safe subcompact SUV. However, it also comes with several issues that users should know about.