How Many Liters of Engine Oil Does a Cadillac Need?

[VanLeilani]

Cadillac requires approximately 4.5L of engine oil. Below is a detailed introduction to engine oil: 1. Engine oil, also known as engine lubricant (English name: Engine oil), with a density of about 0.91×10³ (kg/m³), serves multiple functions such as lubrication and wear reduction, auxiliary cooling, sealing and leak prevention, rust and corrosion protection, and shock absorption. It is often referred to as the lifeblood of a car. 2. Naturally aspirated engines have lower requirements for engine oil and can use mineral oil or semi-synthetic oil. However, if the budget allows, fully synthetic oil is recommended. Turbocharged engines require oil with better fluidity, and fully synthetic oil is the best choice. 3. The engine is the heart of a car, containing many metal surfaces that move against each other. These components operate at high speeds, in harsh environments, and can reach temperatures between 400°C to 600°C. Under such extreme conditions, only qualified lubricating oil can reduce engine component wear and extend its service life.