What Type of Engine Oil is Suitable for Wuling Hongguang?

[DelBeau]

Wuling Hongguang in northern regions uses 5w40 engine oil, while in southern regions, 10w30 engine oil is recommended. Below are the meanings of engine oil grades and the classification of engine oils: Meanings of engine oil grades: 'W' stands for winter. The smaller the number before 'W', the better the low-temperature fluidity of the oil, indicating it can be used in lower environmental temperatures and offers better engine protection during cold starts. The number after 'W' indicates the oil's high-temperature resistance; the larger the number, the better the oil's protective performance under high temperatures. Classification of engine oils: Conventional mineral oil, semi-synthetic oil, and full synthetic oil. Mineral oil is a commonly used lubricant on the market, derived from useful substances during the petroleum refining process. Semi-synthetic oil is made from semi-synthetic base oil, a product purified from mineral oil through hydrocracking technology. Full synthetic oil is the highest grade among engine oils.