How to Change Car Oil by Yourself?
2 Answers
Method for changing car oil by yourself: Use a jack to lift the front end of the vehicle or place the vehicle on a bridge frame to facilitate access underneath the car for operation. Remove the bottom guard plate of the vehicle to expose the oil filter and drain plug. Unscrew the drain plug on the oil pan, noting that oil will spray out the moment it is loosened. Move the oil collection container under the vehicle to drain the old oil, and then you can replace it with new oil. Oil, engine oil, or engine lubricant is a substance enhanced with additives in base oil, mainly containing anti-wear additives, detergents, dispersants, and multi-grade oil viscosity index improvers. Engine oil is used for lubricating internal combustion engines, with the primary functions of reducing friction and wear on moving parts and cleaning sludge from the engine.
Changing the engine oil is something I do often, and it gives me a real sense of accomplishment. First, you need to park the car on a flat surface, pull up the handbrake, turn off the engine, and wait about ten minutes for it to cool down. Prepare your tools: an oil filter wrench, a wrench set, a new oil filter, and the right amount of fresh oil. It’s safer to use a jack or drive onto ramps to lift the car, and place a large oil pan underneath to catch the dirty oil. Loosen the drain plug on the oil pan to let the oil flow out—you’ll see a lot of black, gooey stuff come out. Don’t forget to replace the oil filter; use the wrench to remove the old one and screw on the new one, but don’t over-tighten it to avoid stripping the threads. Before adding new oil, make sure the drain plug is tightened securely. When pouring in the new oil, check the dipstick and add slowly until the level is between the marks. Finally, start the engine and let it run for a few minutes before turning it off again. Wait a bit and check for any leaks. The whole process takes about half an hour, and when you’re done, the car runs much smoother.
