Motor oil is a vital component in maintaining and servicing your car. It not only has the function of lubrication and cleaning, but also effectively protects the engine and extends the service life of the car. To meet these requirements, various additives are often added to engine oil. This article will explore 6 additives commonly found in most motor oils and help you understand how to choose the right motor oil additive for your car.
Oil additives are chemicals specifically added to engine oil to enhance certain properties of the oil to meet the needs of the engine. According to their functions, engine oil additives can be divided into various types, such as detergents, anti-wear agents, antioxidants, viscosity improvers, etc. These additives can be used alone or in combination to improve many aspects of engine oil, including lubrication, cleaning, antioxidants, antiwear, and more.
Here are 6 additives commonly used in most engine oils and their functions:
Detergent: Reduce the viscosity of engine oil, remove carbon deposits and dirt, and keep the engine clean.
Anti-wear agent: forms a protective film on the friction surface to reduce wear and extend engine life.
Antioxidants: Delay the oxidation of engine oil, extend the service life of engine oil, and protect the engine.
Viscosity improver: adjusts the viscosity of engine oil to ensure its effective distribution in various parts of the engine.
Preservatives: Prevent engine oil from deteriorating and extend the service life of engine oil.
Noise remover: Reduce engine noise and improve driving comfort.
Precautions
When adding engine oil additives, you need to pay attention to the following matters:
Add according to the recommended dosage: Do not change the dosage of additives at will. Add according to the manufacturer’s recommended dosage to ensure safety.
Choose additives with reputable brands: Choose additives with reputable brands and guaranteed quality to avoid using fake and shoddy products.
To sum up, choosing the right engine oil additive is crucial. By understanding the different types of engine oil additives and their functions, we can more clearly determine which additive is suitable for us.