How many kilometers should a new car drive before changing the oil?
1 Answers
New cars should have their oil changed every six months or 5,000 kilometers. Additional information about engine oil is as follows: 1. Engine oil consists of two parts: base oil and additives. The base oil is the main component of lubricating oil, determining its fundamental properties, while additives can compensate for and improve the deficiencies in the base oil's performance, granting it certain new properties. Additives are an important component of lubricating oil. 2. Only qualified engine oil can reduce wear on engine parts and extend their service life. The engine is the heart of a car, containing many metal surfaces that move against each other in friction. These components operate at high speeds, in harsh environments, and can reach working temperatures of 400°C to 600°C.