Fiat 500L Problems by Model Year
NHTSA recorded 206 consumer complaints across the 2 model years of the Fiat 500L (2014–2015) that have at least 5 complaints. 2014 has the most, with 183. Across all years, the part named most often is transmission and drivetrain (128 mentions). Pick a model year below to see its parts, mileage, recalls and service bulletins.
All 500L model years
Years with fewer than 5 complaints are not listed. The score compares years of the same model, allowing for the era and for how long each year has collected complaints: 50 is a typical year, lower means fewer complaints. It is not adjusted for sales volume.
| Year | Complaints | Median mi | Recalls | TSBs | Score (50 = typical) | Trend |
|---|---|---|---|---|---|---|
| 2015 | 23 | 20,696 | 2 | 76 | — | Falling |
| 2014 | 183 | 51,833 | 3 | 76 | Not compared (fewer than 3 comparable model years) | Stable |
Parts named most often, all years
Counts add up complaint mentions across the listed years. A complaint can name several parts.
- Transmission and drivetrain128 48%
- Engine32 12%
- Electrical system29 11%
- Other or unknown22 8.3%
- Vehicle speed control21 7.9%
- Steering11 4.2%
- Brakes11 4.2%
- Air bags11 4.2%
Example complaints
One per model year, chosen for length and detail. Personal details are removed. They are consumer reports, not findings.
2015: “I just purchased the 2015 Fiat 500 l . I just had this vehicle for 5 months and I have nothing but problems. 1st the oil ring need to be replaced, then my front charger not work and then is progress to LED rear passenger tail light went out and now is the airbag service light is on. Radio keep going in and out and the bluetooth is not working.”
NHTSA complaint #11342503, filed 2020-07, 43,800 miles2014: “Im getting a turbo underboost code from the check engine light. It's a solid light not flashing. I do not have a gas cap & ive already had a smoke rest which revealed no leaks. I started putting premium gas & the light went off & was back to peak driving performance but recently it came on again with same code & it's driving like an old lady now”
NHTSA complaint #11229932, filed 2019-07, 50,000 milesOther Fiat models
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate. Methodology