Proper maintenance of your lawn mower prolongs the life of the equipment and keeps it working at its best. Take care of the mower, your yard and your peace of mind during busy times of the year in the garden by cleaning the machine after every mowing session. Use this 10-point ultimate maintenance checklist at the end of the mowing season.
- Change the oil. Dirty or old oil loses its ability to lubricate your mower engine and can lead to costly repairs and shorter engine life.
- Change the air filter. A clogged or dirty air filter means your engine will not have the power you need to mow efficiently. New paper or foam filters are inexpensive and easily swapped out of the air filter compartment.
- Replace the spark plug. Do this annually, and anytime you experience rough idling, misfiring or trouble starting your mower. Always use the correct plug for your mower, and periodically check the spark plug for excessive wear or obvious signs of contamination.
- Sharpen the mower blades. A couple of times a year, sharpen the blades so they make a clean, even grass cut and preserve lawn health and vigor while reducing stress on your mower. Blade sharpening with hand tools or a grinder at the end of the year means your equipment will always perform at its best and be ready to go first thing in the spring.
- Inspect the cords. Replace any that show signs of wear or fraying. Check your gas-powered mower pull cord and safety cables, and all power cords, cables, vents and battery connections for electric- or battery-powered mowers.
- Examine all the nuts and bolts. You find these on the mower chassis, wheels, handles and safety features, such as a kill switch, release or bail bar, and discharge guards. Lubricate, tighten or replace as necessary.
- Drain the gas tank. Do this before storage, or use a gas stabilizer product to prevent gas deterioration over time. Stale gas has fewer volatiles and will not burn efficiently, if at all.
- Clean and dry your mower thoroughly. Undertake this task before storing the machine for winter. Inspect the grass bag for wear and tear after cleaning.
- Store your mower. Keep it in a dry location protected from the elements during the off-season.
- Visually inspect the mower. In the spring, or after any appreciable length of time in storage, conduct a thorough visual inspection before starting up.
Follow this 10-point checklist and all safety and maintenance protocols recommended by your mower manufacturer. As a result, your lawn mower should run trouble-free, cut grass effortlessly and keep your lawn trim and healthy for years to come.