Can Using High-Quality Engine Oil Save Fuel?

[GenevieveAnn]

Using higher-quality engine oil can relatively save fuel. Here is the relevant content introduction: 1. Function: High-quality engine oil can better protect the engine, offering superior lubrication performance, better low-temperature fluidity, and higher resistance to high temperatures. 2. Regular Engine Oil: Regular engine oil generally refers to mineral oil, while high-quality engine oil typically refers to full synthetic oil. Mineral oil is made from the inferior components of crude oil, and because impurities cannot be completely removed during the refining process, the base oil's strength is relatively weak and its performance is unstable. The typical oil change interval for mineral oil is 5,000 kilometers. Full synthetic oil, on the other hand, is a high-grade oil product made from the better components of crude oil.