One problem related to engine cooling system has been reported for the 2015 Ford Fiesta. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2015 Ford Fiesta based on all problems reported for the 2015 Fiesta.
The contact owns a 2015 Ford Fiesta. The contact stated that the check engine light had illuminated on the instrument panel. The contact replaced the engine's spark plugs; however, the check engine light remained illuminated. The vehicle was taken to the dealer where they replaced the vacuum pump and hoses. A few weeks later, the check engine light returned as the engine would fail to start up after multiple attempts. The contact had also noticed that coolant was evaporating more frequently from the vehicle. The vehicle was taken back to the dealer where they then discovered that coolant had leaked into her engine cylinder; which resulted in engine failure. Upon investigation, the contact discovered NHTSA campaign number: 17v209000(engine and engine cooling) which she linked to her failure. The manufacturer was notified and informed her that her vehicle was not included in the recall, she was referred to the NHTSA for assistance. The vehicle had yet to be repaired. The failure mileage was approximately 99,000.