Place a drip pan or other container on the side of the mower with the filler. Carefully tilt the mower so oil drains out and into the pan. Discard the spent oil into a proper disposal vessel. Now slowly pour fresh oil into the mower. For the specific type of oil you need check your instruction manual. Make sure to add only as much as your particular model requires. Remember to let the mower sit undisturbed for a few minutes so the oil settles properly inside the engine.
To clean it first start with a cool engine. If your mower has a fuel valve switch it off. If you can disconnect the spark plug too. Next use a leaf blower to blast away any old dirt and major debris. Now gently lay the mower on its side fuel cap facing up. Try to get rid of any junk on the mowers underside as well.
Lastly pay close attention to model numbers. Many brands have dozens of models with only slight differences. If youve done your research and have your heart set on XYZ Companys 12345 be sure you dont pick up the 12456. If you follow our links you can ensure you are getting the right model. While researching the best lawn mowers we examined hundreds of expert and buyer ratings and reviews of dozens of models. The mowers included in our guide are fairly low maintenance enjoyable to use make quick work of your lawn and will last you for several years.