2017 Fiat 500 Fuel system Problems
- Complaints
- 1about this part
- Share
- 7%of 14 total for the year
- Median mileage
- 32,000miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 1 complaints about the fuel system of the 2017 Fiat 500, 7% of the 14 complaints for this model year. Where a mileage was given, the median is 32,000 miles.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“Car stopped and quickly slowed down without warning. I had very little time to steer car to the side of the road. The rbs/ABS system started slowing the car on its own. I had only been going 30 MPH, however had I been in a center lane on a freeway at 60 MPH, I would have not been able to get it off the road.”
NHTSA complaint #11375410, filed 2020-11, 32,000 milesRelated service bulletins
- 10175733Apr 21, 2020Possible Driveability Issues due to the Winter-Blend Fuel into the Warmer Season
- 10169219Nov 1, 2019wiTECH Small Leak Verification Test (SLVT) - P0456-EVAP SYSTEM SMALL LEAK
- 10217521Mar 15, 2017Oil Pump Assembly If error code P06DD present on any Pentastar V6 application, please inspect oil pump for relief valve failure. See photo attached. If valve is found out of…
Fuel system: other model years
Other parts of the 2017 Fiat 500
5 complaintsBody and structure
3 complaintsTransmission and drivetrain
3 complaintsBrakes
2 complaintsEngine
2 complaintsOther or unknown
2 complaintsAir bags
1 complaintsSteering
1 complaintsVisibility (wipers, defrost, mirrors)
1 complaints
← All problems reported for the 2017 Fiat 500
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology