Problems · by component

2015 Fiat 5 Series power train problems

38 owner complaints to NHTSA about the 2015 Fiat 5 Series cite power train, 30% of all 126 complaints for this model year. NHTSA also lists 3 recalls on this component.

Complaints
38
30% of all complaints
Crashes
0
Reported by owners
Fires
2
Reported by owners
Injuries
0
Reported by owners
01 —Owner reports

What owners say about the power train

Verbatim from NHTSA complaints, newest first
“The contact owns a 2015 Fiat 500. The contact stated that while driving at 35 MPH and attempting to downshift, the vehicle failed to respond as intended while the RPM continued to rev. There was no warning light illuminated. The contact stated that the gear shifter was significantly difficult to move up or down, causing difficulty in engaging the brake as needed. The vehicle was taken to an independent mechanic, where it was diagnosed that the manual transmission gear pin had failed and needed to be replaced. The vehicle was not repaired. The dealer was contacted and confirmed that the VIN was not included in NHTSA Campaign Numbers: 16V302000(Power Train) nor 19E044000 (Power Train). The manufacturer was not notified of the failure. The failure mileage was approximately 42,000.”
Owner complaint to NHTSAFiled Jan 6, 2026Power trainODI 11709068
“The contact owns a 2015 Fiat 500. The contact stated that while driving at an undisclosed speed, the manual transmission was unable to shift into gear. The contact was able to pull over to the shoulder of the roadway, where the failure persisted. No warning lights were illuminated. The vehicle was towed to an independent mechanic. The contact was informed that the clutch diaphragm spring and clutch assembly needed to be replaced. The vehicle was not repaired. After investigating the failure, the contact related the failure to NHTSA Campaign Number: 16V302000 (Power Train); but the VIN was not included. The manufacturer was notified of the failure, a case was opened, and the contact was referred to the NHTSA Hotline for assistance. The failure mileage was 54,000.”
Owner complaint to NHTSAFiled Aug 26, 2025Power trainODI 11683142
“A recall has been open on this vehicle for over 5 years. I have been waiting for a year and 2 Fiat dealerships cannot complete the recall because the manufacturer has failed to manufacture a spring part for the repair. The spring has been back ordered since May 2023 for my order, but according to the Madison dealership, owners before me were waiting for 8+ months with no parts available. Recall info: Manufacturer Recall NumberS34 NHTSA Recall Number16V-302 Recall Status: Recall Incomplete Summary THE CLUTCH COVER DIAPHRAGM SPRING MAY FATIGUE AND/OR FRACTURE. Safety Risk A FAILED CLUTCH COVER DIAPHRAGM SPRING MAY RESULT IN THE INABILITY TO DISENGAGE THE CLUTCH, SHIFT GEARS AND THE POTENTIAL FOR A LOSS OF MOTIVE POWER WHICH COULD CAUSE A CRASH WITHOUT WARNING.”
Owner complaint to NHTSAFiled Sep 8, 2024Power trainODI 11613343
“The contact owns a 2015 Fiat 500 Pop Hatchback. The contact received notification NHTSA Campaign Number: 16V302000 (Power Train) however, the parts to repair were not available. The contact stated that the manufacturer exceeded a reasonable amount of time for the recall repairs. The local dealer was notified of the recall notice and confirmed that the parts were not available. The contact stated while driving 30 MPH, the manual clutch failed and the contact was unable to steer the vehicle. The manufacturer was notified of the failure and the contact was provided with a customer care case number 89214492. The failure mileage was approximately 48,000.”
Owner complaint to NHTSAFiled Mar 28, 2024Power trainODI 11579913
“The contact owns a 2015 Fiat 500. The contact stated that after driving at low speeds, upon parking the vehicle, the brake pedal was depressed, but the vehicle was slow to respond while stopping. There were no warning lights illuminated. The vehicle was taken to the local dealer where it was diagnosed and determined that the clutch needed to be replaced. The vehicle was repaired but the failure recurred. The vehicle was towed to the local dealer again to be diagnosed. The contact was informed that the clutch and clutch cord needed to be replaced. The dealer informed the contact that the failure was due to her driving style. On another occasion while driving at an undisclosed speed, the failure recurred. The manufacturer was not contacted. The failure mileage was approximately 48,204.”
Owner complaint to NHTSAFiled Mar 30, 2023Power trainODI 11514562
“Vehicle randomly stuck in park and will not move in reverse or drive, at one point was in drive and moving while saying gear not available. All the complaints of the 2014 models and mine was manufactured in 2014 but labeled a 2015. Fiat is quoting the repair at 3000- to over 10k while second opinion transmission specialist says there is no fix and it's a manufacturer computer defect only temporarily fixed with a new transmission.”
Owner complaint to NHTSAFiled Feb 2, 2022Power trainODI 11449900

Showing 6 of 38 reports. Read every report on NHTSA.gov.

Data from NHTSA Complaints API (owner reports, unverified) · synced Oct 29, 2026NHTSA vehicle page
02 —Related recalls

3 recalls on this component

Power train: floor shift assembly

Free remedy

DLT, LLC. is recalling certain CravenSpeed Fiat Short Shifter shafts sold for use in 2011-2019 Fiat 500 vehicles. The Shifter Shaft may have been improperly manufactured with a through hole for the set screw rather than a blind hole, which may lead to the breakage of the Shifter Shaft.

Power trainReported Jul 3, 2019NHTSA 19E044000

Power train: manual transmission

Free remedy

Chrysler (FCA US LLC) is recalling certain model year 2012-2016 Fiat 500 vehicles manufactured June 21, 2010, through January 12, 2016, equipped with a manual transmission. The clutch diaphragm spring may fracture and fail, causing an inability to switch gears.

Power trainReported May 16, 2016NHTSA 16V302000

Power train: automatic transmission

Free remedy

Chrysler (FCA US LLC) is recalling certain model year 2013-2015 Fiat 500 battery electric vehicles manufactured March 8, 2013, to March 7, 2015. The Electric Vehicle Control Unit (EVCU) of the affected vehicles may set a diagnostic trouble code (DTC) that may cause the transmission to unexpectedly shift to neutral.

Power trainReported May 18, 2015NHTSA 15V291000
Data from NHTSA Recalls API · synced Oct 29, 2026

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.

Other 2015 5 Series problem areas