Where you can find a fuel system diagram including the location of filter?

A fuel system diagram showing the location of the filter can typically be found in the owner's manual or service manual for your specific vehicle. If you do not have access to these documents, you can also try searching for the diagram online or contacting the manufacturer's customer service department.

In most vehicles, the fuel filter is located in the fuel line between the fuel tank and the engine. It is usually a cylindrical-shaped component with two fuel line connections. The fuel filter's purpose is to remove dirt and debris from the fuel before it reaches the engine.

If the fuel filter becomes clogged, it can restrict fuel flow to the engine, causing the engine to run poorly or even stall. It is recommended that the fuel filter be replaced at regular intervals as specified in your vehicle's maintenance schedule.