What kind of engine oil should be used for the Great Wall Wingle 5 diesel version?
1 Answers
The Great Wall Wingle 5 diesel version can use C3-5W-30 engine oil. Engine oil, also known as engine lubricant, serves multiple functions for the engine including lubrication and wear reduction, auxiliary cooling, sealing and leakage prevention, rust and corrosion protection, as well as shock absorption. More information about automotive engine oil is as follows: 1. Engine oil refers to lubricants specifically designed for internal combustion engines, which perform functions beyond lubrication, such as cleaning, rust prevention, and cooling. 2. The base oils used in modern engine oils are composed of hydrocarbons, poly-alpha-olefins (PAO), and poly-internal-olefins (PIO), all of which are organic compounds consisting solely of carbon and hydrogen. Some high-grade engine oils may contain up to 20% esters.