How to Clean a Lawn Mower Engine Fuel Line | Garden Guides Look for a fuel filter on your lawn mower's fuel line. The fuel line is a clear, plastic hose that runs from your gas tank to your lawn mower's carburetor. If you have a fuel filter, replace it. It is very difficult to visually check for a filter blockage, so replacing the filter is the best way to ensure that it is clear. How to Tell if Your Lawnmower Fuel Filter Is Bad | Home Dec 17, 2018Drain gasoline from the fuel filter into the drain pan. Wipe the outside of the filter with a clean cloth. Hold the fuel filter toward natural or artificial light and far enough from your face so..
Related with clean fuel filter murray 21 lawn mower