Table 1 shows seven common other fuel system related problems of the 2016 Ford Focus. The number one most common problem is related to the other fuel system (136 problems). The second most common problem is related to the other fuel system tank assembly (26 problems).
Fuel purge valve is malfunctioning. Vehicle loses power and is sluggish. Idles very rough and sometimes has a loss of power. My car has been at Ford twice in the last six months and problem still isn't fixed. Read details...
I took my car into the Ford dealership for a safety recall involving a stuck canuster purge valve in the fuel tank. At the time, (March 2020) they used one of their devices to detect pressure and no codes came up with a detection so they did not fix the valve and closed my recall. Read details...
Vehicle has a inaccurate fuel gauge and hesitates when refueling the vehicle and has a check engine light on. This is about 50% of the time and is most common after filling the fuel tank. Read details...