
Steps to replace a car oil filter: 1. Place a protective mat under the car. 2. Confirm if the new oil filter is compatible. 3. Clean the area around the oil filter with a high-pressure air gun. 4. Place cotton thread or cloth next to the oil filter. 5. Loosen the oil filter using a professional wrench tool. 6. Use cotton thread or cloth to absorb excess engine oil. 7. Wipe the oil filter base and center mounting bolt clean with a cloth. 8. Remove the old rubber ring from the oil filter base and replace it with a new one. 9. Apply a small amount of clean engine oil to the new oil filter seal ring. 10. Tighten the oil filter to 22-25 NM using a wrench. 11. Start the engine to check for oil leaks in the repaired area. 12. Use a tester for inspection, then close the engine hood.

Changing a car's oil filter may sound complicated, but it's actually not that difficult. I remember feeling a bit nervous the first time I did it, but following the steps one by one got the job done. First, park in a safe location and wait for the engine to cool down to avoid burns. Prepare the new oil filter, fresh oil, and tools like an oil filter wrench and a regular wrench. Drain the old oil by carefully loosening the oil pan bolt, letting the oil flow into a container for proper disposal. When removing the old filter, just loosen it with the filter wrench—no need to force it. Then, apply a bit of fresh oil to the new filter's rubber gasket to prevent leaks, and hand-tighten it without over-tightening with tools. When adding new oil, make sure to use the correct type and amount—neither too much nor too little. Start the car and let it run for a few minutes to check for leaks. Regularly changing this thing helps the engine last longer and saves on fuel costs. I usually do it every 5,000 miles.

Changing the oil filter yourself is super convenient and saves money! I often DIY when the car cools down. Just prepare a new oil filter and oil, and buy a wrench set for the tools. When draining the old oil, unscrew the bolt and wait patiently for it to flow out completely. Use a specialized wrench to easily twist off the old oil filter, and apply some oil to the rubber ring before installing the new one for a good seal. Pour the new oil slowly—a funnel helps prevent spills. Finally, start the engine to check for leaks. Remember to note the date after each change; this habit can double your engine's lifespan and avoid overcharging at repair shops. The whole process takes less than half an hour—quick and satisfying with a sense of achievement.

Three simple steps to change the car oil filter: Park the car and let the engine cool, prepare all necessary tools. Loosen the oil pan bolt to drain the old oil, ensure proper disposal to avoid pollution. Remove the old oil filter by gently turning it with a wrench, avoid excessive force to prevent damage. Before installing the new oil filter, apply oil to the sealing ring to prevent leaks, then tighten it by hand to the correct position. Pour in the new oil, ensuring the correct amount and type, check for leaks before test driving. Safety first, wear gloves and goggles throughout the process. Regular maintenance like this protects the engine and reduces malfunctions.


