If you’ve noticed that your lawn mower isn’t cutting grass as effectively as before, it may be time to clean or replace the blades. For this task, WD-40 comes in handy. Simply spray a bit of WD-40 on the blades to prevent grass from sticking to them in the future. Not only that, but it also helps prevent rust, making the blades last longer before needing another cleaning or replacement. This hack saves you time and effort on future maintenance.
However, blades are not the only part of your mower that requires attention. Remember to take care of the rest of it too. It is recommended to change the oil every season, and while doing so, you can spray a bit of WD-40 around the oil cap. This prevents rust and makes it easier to turn the cap. The same trick can be applied when replacing the air filter. WD-40 prevents dust from accumulating, resulting in better and longer-lasting performance for your mower.
Don’t forget about your spark plugs, as they are also important. By using WD-40 in the area around the spark plugs, future maintenance becomes easier, just like with oil changes. Avoid dealing with rusted or hard-to-turn parts by taking a moment to apply a quick spray of WD-40. Plus, having a can of WD-40 at home comes in handy for other maintenance tasks, but remember not to use it on everything, as explained in this source.