The 2017 Ford Focus has a fuel filter that can be found inside the upper portion of the gas tank itself. It will be along the fuel sending unit, starting at where the fuel line begins, before outflowing to the rest of the engine. If the filter is clogged or d***y, You will need to replace it. You can find a new one at any automotive parts and accessories locations, or online from a reputable seller. You can expect to pay between $13 and $50 for a new one.
Michael N
July 16, 2020
The fuel filter on the 2017 ford focus is located in front of the fuel tank.
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