In car maintenance, engine oil plays a vital role. In recent years, SP components have received more and more attention in engine oil. So, what does the SP in engine oil mean?
SP component is an additive in engine oil, mainly used to improve the quality and performance of engine oil. Its full name is Superior Performance, which is the highest level among API engine oil grades.
The SP component is characterized by excellent oxidation resistance, abrasion resistance and high temperature resistance. It can maintain the viscosity and lubricity of engine oil under high engine temperatures and high loads, thereby reducing engine wear and friction. In addition, the SP component also has the ability to clean the engine and can effectively inhibit the generation of carbon deposits and sludge.
For car maintenance, the importance of SP ingredients is self-evident. Since the SP component can improve the quality and performance of engine oil, it can effectively extend the service life of the engine, reduce maintenance costs, and improve the vehicle’s fuel economy.
However, there are some issues that need to be paid attention to when using engine oil with SP ingredients. The usage restrictions of different models and different usage scenarios are different and cannot be generalized. When changing engine oil, car owners should choose a professional and reliable repair shop or 4S shop to replace it, and avoid buying fake and shoddy products.
It is also worth noting that although engine oil with SP ingredients has many advantages, not all engine oils contain SP ingredients. For some low-grade engine oils or synthetic engine oils, they may not perform as well as SP-component oils. Therefore, when car owners choose engine oil, they should choose an engine oil that suits their needs based on their car model and usage conditions.
In short, the SP component in engine oil is a high-performance additive that can improve the quality and performance of engine oil and is of great significance to car maintenance. When changing engine oil, car owners should pay attention to choosing engine oil containing SP ingredients and follow the recommendations of professional maintenance personnel to obtain the best car maintenance results.