#机油的使用注意事项#
Engine oil plays a vital role in the proper functioning of a car's engine, however, there are many things to keep in mind when using engine oil.
1. Choose the right oil model
Different car engines have different requirements for engine oil, and the oil should be selected according to the model recommended by the vehicle's instruction manual. For example, some high-performance engines may require the use of higher viscosity oils to ensure adequate lubrication and protection; Some economy cars may be suitable for lower viscosity oils to improve fuel economy.
Second, pay attention to the quality and brand of engine oil
A good quality oil provides better lubrication, cleaning and protection. Choosing well-known brands and regular channels to buy motor oil can reduce the risk of buying counterfeit and shoddy products. At the same time, pay attention to the production date and expiration date of the oil, and avoid using expired oil.
3. Check the oil level regularly
Checking your oil level regularly is an important step in ensuring that your engine is functioning properly. After the vehicle is turned off for a few minutes, pull out the oil dipstick, wipe it clean, then insert and pull it out, and observe whether the liquid level is within the normal range. If the liquid level is too low, it should be added in time; If the fluid level is too high, it may cause engine failure.
For example, a car owner who did not check the oil level for a long time caused the engine to run out of oil and the engine to suffer severe wear.
4. Avoid mixing different brands and models of engine oil
The composition and performance of different brands and models of oil may vary, and mixing may affect the performance of the oil and even cause a chemical reaction that can damage the engine.
5. Change the engine oil according to the specified mileage and time
Even if the oil looks clean, it should not exceed the required change interval. Long-term use of oil can deteriorate and lose its lubricating properties, increasing the risk of engine wear.
Assuming a car has a mandate to change the oil every 5000 km or half a year, if the owner prolongs the replacement time to save costs, it can lead to excessive sludge and impurities accumulating inside the engine.
6. Precautions for storing engine oil
Unused engine oil should be stored properly away from direct sunlight and humid environments to prevent oil deterioration. Also, keep the oil out of the reach of children.
In short, the correct use of engine oil and attention to relevant matters can effectively extend the life of the engine and ensure the performance and safety of the vehicle.
I hope you found this article helpful, and if you have any other questions about engine oil use, feel free to communicate.