What is the method for replacing an oil filter?
4 Answers
The method for replacing an oil filter is as follows: 1. Remove the drain plug to drain the engine oil; 2. Clean the drain plug and tighten it; 3. Use an oil filter wrench to loosen and remove the oil filter; 4. Apply engine oil to the O-ring of the new oil filter; 5. Screw on the new oil filter. Precautions for replacing the oil filter include: 1. Use an oil filter wrench or appropriate tools when removing the oil filter to prevent damaging the threads of the connecting part; 2. The oil and oil filter should be replaced simultaneously to help extend the engine's service life; 3. Do not overtighten the filter to avoid damaging the sealing gasket.
I've been changing the oil filter in my own garage for years and find it quite straightforward. First, let the engine run for a few minutes to warm up and get the oil flowing smoothly, then park the car securely and engage the handbrake. Use a jack to lift the car, placing an old cloth underneath to catch the old oil. Next, open the drain plug under the engine to let the old oil drain out, then use a specialized wrench to loosen the old filter—be careful not to burn your hands. Make sure to choose the correct model for the new filter, and apply a bit of fresh oil to the rubber seal before installing it. When tightening, don't overdo it—just hand-tighten and then add half a turn. Finally, add new oil, run the engine for a few minutes, and check for leaks. I recommend changing it every 5,000 kilometers or every six months—it saves on repair costs and extends the engine's life. The tools cost just a few tens of dollars online, and even beginners can get the hang of it.
As a veteran driver with 20 years of experience, I believe changing the oil filter should never be taken lightly. It's safer to perform the operation after the car has completely cooled down. Park on a level surface and wear gloves for protection. Before removing the old filter, locate its position under the engine and slowly loosen it with a wrench – some oil may leak out, so keep a bucket ready. When installing the new filter, make sure to lubricate the sealing ring before tightening. Don't overtighten (which could damage the threads) or leave it too loose (which might cause leaks). The whole process takes about ten minutes, but remember: always check the oil level after each change – neglecting this could cause serious engine wear. Regular filter changes can save significant repair costs, and the time you save can be spent enjoying a drive. The maintenance manual recommends changing it every 5,000 kilometers for optimal performance.
When I first started learning car repair, I found changing the oil filter for the first time wasn't difficult. The steps are: first prepare the new filter and oil, turn off the engine when the car is warm, and park in a safe place. Take your time when loosening the drain plug for the old oil. After the oil drains out, remove the old filter using a special wrench. Before installing the new filter, apply some oil to the rubber gasket, then screw it on without over-tightening. Finally, add new oil, wait a moment, then start the engine to check. The whole process took about ten minutes. Online video tutorials were a big help. Beginners should ideally find someone knowledgeable to assist to avoid mistakes that could damage the engine. It's quite an interesting hands-on experience.
