How to Change Engine Oil by Yourself?
2 Answers
The method to change engine oil by yourself is: 1. First, purchase the recommended engine oil type as per the manual. Before changing, let the engine run for a while to warm up the oil, which helps in completely draining the old oil. 2. Turn off the engine, open the oil filler cap, remove the drain plug at the oil pan to drain all the oil. 3. Tighten the drain plug. Replace the oil filter, then you can add new oil. Fill to the appropriate level on the oil dipstick. Additional information: 1. Engine oil, also known as engine lubricant, serves to lubricate and reduce friction, assist in cooling, seal against leaks, prevent rust and corrosion, and provide shock absorption for the engine. 2. Engine oil consists of base oil and additives. The base oil is the main component of the lubricant, determining its basic properties, while additives compensate for and improve the shortcomings of the base oil, imparting new characteristics, making them an essential part of the lubricant.
Changing the engine oil is actually quite simple, and I've been doing it myself since last year. First, you need to prepare the tools: choose the correct type of new oil based on the vehicle manual; have a new oil filter ready; an oil pan to catch the used oil; a set of wrenches to ensure you can loosen the drain plug; and rags to wipe your hands. The process involves several steps: warm up the car for a few minutes to thin the oil for better flow; park and turn off the engine, then elevate the car or use a ramp; locate and unscrew the drain plug to let the oil flow into the pan; remove the old oil filter and install the new one, ensuring a tight seal; add new oil to the specified level, not exceeding the max line; check the oil level after starting the car and listen for normal engine sounds. Don't forget to recycle the used oil at a repair shop—it's eco-friendly and hassle-free. Checking the oil condition monthly is a good habit, so don't slack off.
