The 2015 Fiat 500 has 3 recalls, the most serious affecting manual transmission models where the clutch diaphragm spring can fracture, leaving the driver unable to shift gears or causing the car to lose power while moving.
Battery electric versions of this model have a separate drivetrain concern: a fault in the electric vehicle control unit can cause the transmission to drop into neutral without warning, cutting drive power unexpectedly. There is also a compliance issue with the tire pressure monitoring system, where the warning light may fail to illuminate when tires are underinflated, leaving the driver unaware of a condition that raises crash risk.