What items are replaced during the first maintenance?
1 Answers
During the first maintenance, engine oil and the oil filter are replaced. The vehicle's electrical equipment, lights, horn, wipers, shock absorption system, as well as tire pressure and usage condition are inspected. Engine oil, also known as engine lubricant, serves multiple functions including lubrication and friction reduction, auxiliary cooling, sealing and leak prevention, rust and corrosion protection, and shock absorption. Automotive maintenance refers to the preventive work of regularly inspecting, cleaning, replenishing, lubricating, adjusting, or replacing certain parts of the vehicle, also known as vehicle upkeep. The purpose of car maintenance is to maintain a clean appearance, normal technical conditions, eliminate potential hazards, prevent faults, slow down the deterioration process, and extend the service life.