What type of engine oil is suitable for Geely Emgrand?

[Jim]

Geely Emgrand can use engine oil according to the requirements specified in the manual, or 5W-40 engine oil can be used. Different viscosity grades of lubricating oil should be selected based on different ambient temperatures and vehicle conditions. It is best to use multi-grade oil, which is suitable for all seasons. Below is an introduction to the types of automotive engine oil: 1. High-temperature type (such as SAE20-SAE50): The number indicates the viscosity at 100 degrees, with higher numbers representing higher viscosity. 2. Low-temperature type (such as SAEOW-SAE25W): W indicates that it is only for winter use, with smaller numbers representing lower viscosity and better low-temperature fluidity. 3. All-weather type (such as SAE15W/40, 10W/40, 5W/50): Indicates that the viscosity grades at low temperatures meet the requirements of SAE15W, 10W, and 5W respectively, and the viscosity grades at high temperatures meet the requirements of SAE40 and 50 respectively, making it suitable for both winter and summer use.