*Median odometer reading when the problem happened, where owners gave one. One complaint can name several problem areas.
Electrical system
1. The Body Control Module (BCM) failed internally. The dealership diagnosed the BCM as having an internal failure and replaced it. The original BCM was removed during the repair, so I do not know whether it is still available for inspection. 2. The vehicle became underivable & I was unable to shut the vehicle off. Multiple electrical functions stopped working, including the power windows & the steering wheel was frozen. IAAA dispatched a specialty tow truck, & the tow operator was also unable to shut the vehicle off. The vehicle had to be towed to the dealership with the engine running. The vehicle was also leaking fluid at the time. I was concerned about the inability to shut the vehicle…
Sep 29, 2026Engine
I received a customer satisfaction notification from FCA US LLC stating they were recommending some improvements on my 2017 Fiat 500X equipped with a 2.4L engine. They had determined that some vehicles may have been consuming more oil than usual. We had noticed our car running low on oil between oil changes so we took it to our local Fiat dealer with the letter and they stated it wasn't coming up in their system so they couldn't run the test for us. We contacted Fiat directly and they stated the same thing. We did receive a letter so I don't understand what the issue is. My daughter drives the car and now I feel it's a safety issue for her. I wrote a letter to the FCA and have not yet…
Dec 2, 2025Electrical system
What component or system failed or malfunctioned, and is it available for inspection upon request? - The component that failed is the RFHM module in the rear driver side wheel well of the car. Due to water leaking into the car, the RFHM module is taking on water damage causing several electrical systems to fail including power steering, airbags, and starter. Both current RFHM and previously damaged RFHM module are available I believe. How was your safety or the safety of others put at risk? - As the car takes on water, the module fills internally with water as well. When this happens, several components of the car begin to go haywire including security, power steering, airbags, and other…
Jun 4, 2025Structure › Body
February 2023 the Fiat breaks and transmission locked up and all of the lights on the dashboard started flashing in the middle of the road. filed claim with geico. turned out to be a leak somewhere in the body frame of the car which leaked water into the RF module of the car causing water damage inside the RF module causing the car transmission to lock up emergency brake lockup and all lights flashing and horn beeping uncontrollably. Geico paid Fiat dealership to replace RF module but not the leak. again in September 2023 this happened in the middle of busy [XXX]. the car completely locked up and screeched to a halt on the interstate nearly causing a crash. The car was taken back to the…
Jan 29, 2024Unknown or other
My Fiat 500 x only has 28k miles on it, and it is a manual transmission. While driving, it will not shift into the upper gears. I was told that it needs a new transmission. This seems to be the same issue that the same make and model Fiats from 2016 have been recalled for. Mine is a 2017, but it has the same issue and should be recalled, as well.
Nov 20, 2023Engine
Vehicle shuts off while driving. The oil light is almost always on even after getting oil changes.
Jan 9, 2023Engine
The contact owns a 2017 Fiat 500x. The contact stated that while driving at various speeds, the vehicle would suddenly stall. After restarting the engine, the vehicle would operate as normal. The vehicle was taken to the local mechanic who discovered no engine oil was present inside the engine. The contact indicated that the engine oil had continued to be low shortly after oil changes were performed. The vehicle was taken to the local dealer but no failure was determined. The vehicle was later serviced at the dealer for an oil consumption test as part of a manufactures service campaign. No further information was available. The manufacturer was not contacted regarding the failures. The…
Aug 11, 2017 · 1,500 milesEngine
THIS CAR IN BETWEN OIL CHANGES BURN THE OIL COMPLETE. WE TALK ABOUT 4 / 6 MONTHS. THE FIRST TIME MY WIFE DRIVE THE CAR AND THE MOTOR STOP IN THE MIDDLE OF THE STREET, VERY DANGERUS. AFTER APROX. 6 MONTHS LATER BEFORE CHANGE THE OIL BURN ONE MORE TIME AND THE MOTOR WAS EMPTY, NO OIL. IN BOTH CASES I ADD OIL IN ORDER TO MOVE THE CAR TO THE DEALERSHIP. THE DEALERSHIP HAVE SERVICE BOLLETIN, THEY CHECK THE CAR, THEY SAID IS NORMAL FOR THIS CAR. SOMEBODY NEED DIE IN ORDER TO THE DEALERSHIP RECOGNAIZE IS A REAL PROBLEM.
Feb 27, 2021 · 46,000 miles
Owner complaints are submitted to NHTSA by the public and are not verified. Shown as filed (NHTSA removes personal details); long reports are shortened.