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EnginePart report

2017 Fiat 500X Engine Problems

Complaints
6about this part
Share
38%of 16 total for the year
Median mileage
30,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 6 complaints about the engine of the 2017 Fiat 500X, 38% of the 16 complaints for this model year. Where a mileage was given, the median is 30,000 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.

“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.”

NHTSA complaint #11407844, filed 2021-04, 46,000 miles

“My vehicle has abruptly shut off on my twice now. The first time, I had just made a turn from a busy intersection near my home when the vehicle came to a stop. Though the car stopped moving, none of the electrical functions of would shut off. I had to disconnect the battery to make it shut off. I had the car towed to the car dealership for service, and they returned the car to me, doing nothing because the issue didn't happen when they started the car a day later. Fast forward several weeks, the car stopped -- this time on the final space of a bridge. …”

NHTSA complaint #11396460, filed 2021-02, 34,000 miles

“The car stopped working suddenly in the miami turnpike, drive mode not available went on, also ABS, parking and engine lights went on. It was scary because stopped working without previous notice. We almost have an accident. It happens the same in 2015, same model in tampa highway.”

NHTSA complaint #11182909, filed 2019-02, 26,000 miles

“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. …”

NHTSA complaint #11715947, filed 2026-02

“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. …”

NHTSA complaint #11478815, filed 2022-08, 1,500 miles

Related service bulletins

Engine: other model years

YearComplaintsShare of year
2018764%
2017638%
20165234%

Other parts of the 2017 Fiat 500X

Electrical system
6 complaints
Other or unknown
3 complaints
Brakes
2 complaints
Body and structure
2 complaints
Electronic stability control
1 complaints
Forward collision avoidance
1 complaints
Seat belts
1 complaints
Steering
1 complaints
Transmission and drivetrain
1 complaints

← All problems reported for the 2017 Fiat 500X

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.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology