What does it mean when the engine oil needs to be changed?
1 Answers
It indicates that the maintenance mileage/time set in the vehicle's computer has been reached, reminding the owner to change the engine oil and perform maintenance as soon as possible. Below is more information about car maintenance: 1. Definition of car maintenance: It refers to the preventive work of regularly inspecting, cleaning, replenishing, lubricating, adjusting, or replacing certain parts of the vehicle, also known as vehicle servicing. 2. Main contents of car maintenance: Includes maintenance of the engine system, transmission system, air conditioning system, cooling system, fuel system, power steering system, etc. 3. Purpose of car maintenance: To keep the vehicle clean and tidy, maintain normal technical conditions, eliminate potential hazards, prevent faults, slow down the deterioration process, and extend the service life.