2017 Ford Fiesta engine problems
19 owner complaints filed with NHTSA name the engine on the 2017 Ford Fiesta — 26% of all complaints for this model year.
What owners report
“Check engine light illuminated. Dealer retrieved DTC P0457 for an EVAP leak. Dealer performed EVAP diagnostic testing and determined that the canister purge valve was leaking. Purge valve was replaced at owner expense. After replacement, EVAP leak verification passed and DTC was resolved. I am…”
filed Sep 4, 2026
“The contact owns a 2017 Ford Fiesta. The contact stated that while driving at an undisclosed speed, the check engine warning light illuminated. The vehicle was taken to the dealer, who diagnosed a failure with a purge valve solenoid. The contact was informed that the purge valve solenoid was stuck…”
filed Mar 18, 2025
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Related service bulletins
For 2015-2024 Ford and Lincoln vehicles equipped with turbocharged engines and customer concern of an engine oil leak, refer to Workshop Manual (WSM), Section 303-00 for oil leak inspection and testing methods. Ford has…
SSM 52335 · Service Bulletin/Repair Instructions · issued Mar 6, 2024
Engine problems in other Fiesta years
| Year | Reports | Share |
|---|---|---|
| 2019 Fiesta | 10 | 10% |
| 2018 Fiesta | 6 | 17% |
| 2016 Fiesta | 33 | 19% |
| 2015 Fiesta | 69 | 27% |
| 2014 Fiesta | 83 | 17% |
| 2013 Fiesta | 109 | 16% |
| 2012 Fiesta | 68 | 11% |
| 2011 Fiesta | 108 | 15% |
Other reported problem areas on the 2017 Ford Fiesta
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.