Table 1 shows two common other fuel system related problems of the 2017 Ford Fiesta. The number one most common problem is related to the other fuel system (twelve problems). The second most common problem is related to the other fuel system tank filling/charging (one problem).
| Problem Category | Number of Problems |
|---|---|
| Other Fuel System problems | |
| Other Fuel System Tank Filling/charging problems |
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. Read details...
Fuel purge valve leaking. Ford part number d2b19c987ab for whole assembly or b33tb bosch for specific valve. Ford denies this is related to emissions therefor not covered under the extended warranty for emissions parts. Everybody is calling it an emissions device that controls fumes from gas tank. Read details...