How to Drain the Oil from a Car?

[VonJustin]

You can drain the oil at the fuel filter located under the car body. Here is some extended information about engine oil: 1. Function: Engine oil plays roles in lubricating, cooling, cleaning, sealing, and rust prevention for the engine. 2. Precautions: An oil change reminder indicates that after a period of use, the effectiveness of the oil in performing the above functions has diminished. Reduced lubrication and cooling effects can cause damage to the engine if continued use occurs, shortening its lifespan, increasing the likelihood of issues, and raising maintenance costs. 3. Oil Selection: The viscosity of the oil should be appropriate. Different grades of oil have different characteristics, with varying performances in low-temperature starting and high-temperature wear resistance and adhesion.