What type of engine oil is suitable for Geely Boyue?
1 Answers
Boyue uses 5w40 semi-synthetic engine oil. Functions of engine oil: Reduces friction and high temperatures; minimizes gas leakage and prevents external contaminants; protects components from contact with water, air, and harmful acidic gases; cushions pressure surges in engine cylinders; flushes away dirt generated on working surfaces of parts. Introduction to engine oil: Engine oil, also known as motor lubricant, serves multiple purposes including lubrication and wear reduction, auxiliary cooling, sealing and leakage prevention, rust and corrosion protection, as well as shock absorption. It is often referred to as the 'lifeblood' of a vehicle. Engine oil consists of two main components: base oil and additives. The base oil forms the primary constituent of lubricants, determining their fundamental properties, while additives compensate for and enhance the performance shortcomings of the base oil, imparting new characteristics and making them a vital component of lubricants.