2016 Fiat 500X Power Train Problems
Owners have filed 50 complaints with NHTSA about power train problems on the 2016 Fiat 500X, 32% of all complaints for this model year. Half of the reports with a mileage happened before 38,500 miles.
- 50power train complaints
- 38,500median miles at failure
- 0mention a crash
- 0mention an injury
- 1related recalls
- 20%of reports with a speed happened at 50+ mph
At what mileage do power train problems happen?
Based on 36 complaints that reported the odometer reading.
How serious are the reports?
None of the 50 complaints report a crash, fire or injury.
Fiat 500X power train complaints by model year
When owners reported it
Related recalls (1)
Power train:automatic transmission
Problem: Chrysler (FCA US LLC) is recalling certain model year 2014-2015 Jeep Cherokee and 2015 Chrysler 200, Jeep Renegade, RAM ProMaster, and 2016 Fiat 500X vehicles equipped with 9-speed automatic transmissions. The transmission sensor clusters may have insufficient crimps in the transmission wire harness, and as a result, the transmission may unexpectedly shift to neutral. On August 29, 2016 Chrysler added the 2016 Fiat 500X vehicles to this recall.
Risk: If the vehicle unexpectedly shifts to neutral, there is an increased risk of a crash.
Fix: Chrysler will notify owners, dealers will reprogram the Powertrain Control Module and the Transmission Control Module and if necessary replace the transaxle range sensor wire harness, free of charge. The recall began on November 7, 2016. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is S55.
What owners report
Short excerpts of recent complaints, with personal details removed. Full reports are on NHTSA.gov.
I was driving vehicle and it all of a sudden get stuck in gear in either park gear or some other gear that wont allow me to turn engine off. Sometimes it just slow down to a stop and will not go into gear again for a while or appears the gears are not engaging putting me at risk for accident on…
The contact owns a 2016 Fiat 500X. The contact stated that while driving at an undisclosed speed, the transmission unintendedly shifted from drive(D) to neutral(N). The RPM became elevated; however, the vehicle failed to accelerate as intended. While driving approximately 15 - 20 MPH, the vehicle…
Car suddenly slowed down while driving on Christmas Day. This was a very unsafe situation because I was on the highway in traffic traveling at 70 miles per hour and the car suddenly slowed down which could have resulted in an accident leading to harm. A warning light then came on to service…

Frequently asked questions
Do all 2016 Fiat 500Xs have power train problems?
No. NHTSA has 50 owner complaints about power train for the 2016 Fiat 500X (32% of the 154 complaints for this model year). Complaint data shows that the problem is reported, not how many of all cars sold are affected.
Was there a recall on the 2016 Fiat 500X power train?
Yes: 1 safety recall list power train. Check your VIN on NHTSA.gov to see whether the fix was done on your car.
At what mileage do power train problems start?
The median reported mileage is 38,500 miles: half of the reports with a mileage came before that.
Other 2016 Fiat 500X problems
- Engine problems (52)
See all 2016 Fiat 500X problems.