2018 FIAT 500xProblems, recalls & complaints

NHTSA has logged 11 owner complaints about the 2018 FIAT 500x, most often about the engine. It is covered by 1 safety recall, and for recall 18V-524 the manufacturer reports only 77% of affected cars repaired.

2018 FIAT 500x

Source: NHTSA complaints, recalls, investigations and manufacturer recall reports, through February 17, 2025. Updated daily. Photo: Vauxford, CC BY-SA 4.0.

Complaints by system

Where the 2018 FIAT 500x has problems

11 complaints grouped by the system owners reported.

Box size = number of complaints naming that system. Darker = larger share. One complaint can name more than one system.
Complaints by system
SystemComplaintsCrash, fire or injury
Engine70
Electrical system50
Power train40
Fuel/propulsion system20
Service brakes20
Structure10
Vehicle speed control10

Source: NHTSA Office of Defects Investigation. Complaints are submitted by the public and are not verified by NHTSA.

1 recall

2018 FIAT 500x recalls and how many were fixed

Each ring shows the share of affected cars repaired, from the manufacturer’s latest quarterly report to NHTSA. Recall repairs are free at authorized dealers.

Recalls apply to specific cars. To see whether a recall is still open on yours, enter the 17-character VIN at nhtsa.gov/recalls or with FIAT.

Best & worst years

2018 vs. every other 500x year

Bars show complaints per model year. Colors show the CarFlaw verdict: complaints weighted for crashes, fires and injuries, adjusted for years on the road and compared with the 500x median. How we score

'16'17'18'19'20'21'22'23
  • Avoid
  • Caution
  • Solid
  • Best
  • Not rated
NHTSA crash tests

2018 FIAT 500x safety ratings

2018 Fiat 500X SUV 4WD in NHTSA's New Car Assessment Program. Photos are from NHTSA's crash tests.

  • Stability control: Standard
  • Forward collision warning: No
  • Lane departure warning: No
In owners' words

What 500x owners report

Recent engine complaints filed with NHTSA, shortened. Personal details are removed.

I purchased my 2018 Fiat 500X POP used in April 2023 with only 22k miles. This past weekend 12/16 when I would first start my car up and get ready to leave in the mornings after having been parked for the night, my car would start up normal and I could proceed down the street. The minute I apply…
Complaint 11560961 · Dec 19, 2023
There is an active recall for the power train control module for this car but it is not showing up in the NHTSA list. https://static.nhtsa.gov/odi/rcl/2018/RCRIT-18V524-1313.pdf identifies the specific recall for the powertrain control module for the Fiat 500X…
Complaint 11542790 · Sep 5, 2023
I purchased my vehicle in 2020. I was not aware there was an open recall on this vehicle for an oil consumption issue. The dealer did not tell me and I received no notice from Fiat/Chrysler over the next two years. I began having a problem with the engine cutting out as I was driving down the road…
Complaint 11533884 · Jul 23, 2023

Own a 2018 500x?

Decode your VIN to see the recalls for your exact car, then confirm open recalls with NHTSA.