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FiatModel report

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.

YearComplaintsMedian miRecallsTSBsScore (50 = typical)Trend
20152320,696276—Falling
201418351,833376Not 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.

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 miles

2014: “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 miles

Other Fiat models

Fiat 500
811 complaints
Fiat 500X
181 complaints
Fiat 124 Spider
66 complaints
Fiat 500E
48 complaints

All 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