What type of engine oil should be used for Audi RSQ8 maintenance?
1 Answers
Audi RSQ8 maintenance requires 5W-40 engine oil. Introduction to automotive engine oil: Automotive engine oil is engine lubricating oil, which consists of base oil and additives. The base oil is the main component of the lubricating oil. Engine oil serves to lubricate and reduce friction in the engine, assist in cooling, seal against leaks, prevent rust and corrosion, and provide shock absorption. Engine oils are categorized into: conventional mineral oil, semi-synthetic oil, and full synthetic oil. Functions of automotive engine oil: Reduce friction and wear of moving parts, remove sludge and varnish from the engine, neutralize acids produced by the oxidation of fuel and lubricant, improve the sealing of piston rings, and cool the engine by carrying away heat from moving parts.