VK
Virginia Kelley
December 15, 2025
50Car maintenance primarily encompasses servicing of the engine system, gearbox system, air conditioning system, cooling system, fuel system, and power steering system.
Introduction to car maintenance:
Car maintenance refers to the preventive work involving regular inspection, cleaning, replenishment, lubrication, adjustment, or replacement of certain components, also known as vehicle servicing.
Categories of car maintenance:
Car maintenance is divided into minor services and major services, which are performed alternately. The maintenance items may vary depending on whether it's a minor or major service, entirely determined by the lifespan of the car components.

December 13, 2025