One problem related to fuel delivery has been reported for the 2018 Ford Focus. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2018 Ford Focus based on all problems reported for the 2018 Focus.
The contact owns a 2018 Ford Focus. The contact stated that after refueling the vehicle would not immediately start. Eventually, after starting the vehicle the check engine light had illuminated and the vehicle stalled. Also, while driving at various speeds the vehicle experienced shaking and vibration when shifting gears. The cause of the failures were not yet determined. The manufacturer was notified of the failures but no assistance was offered. The failure mileage was 68,000.