What Type of Engine Oil is Suitable for the Hongguang?

[McPaisley]

The Wuling Hongguang is recommended to use 5w40 grade engine oil in northern regions and 10w30 grade engine oil in southern regions. Engine oil grading: The 'w' stands for winter, and the smaller the number before it, the better the low-temperature fluidity of the oil, indicating a lower usable environmental temperature and better protection for the engine during cold starts. The number after 'w' is an indicator of the oil's high-temperature resistance; the larger the number, the better the oil's protective performance under high temperatures. Precautions for changing engine oil: Temporary mixing of the same type of oil from different brands is acceptable, but long-term mixing should be avoided. Mixing different brands and specifications of engine oil is not allowed, as different oil additives have varying compositions. Mixing them can easily form sediments, which may damage engine components.