Where is the fuel filter located on a 2002 ford exploer xls 4.0?

On a 2002 Ford Explorer XLS with a 4.0-liter engine, the fuel filter is located along the frame rail on the driver's side of the vehicle. It is typically mounted near the rear axle, close to the fuel tank. To access it, you may need to lift the vehicle and use a wrench to disconnect the fuel lines safely. Always ensure to relieve fuel system pressure before attempting to replace the filter.