How Many Kilometers Should a Car Go Before a Major Maintenance?
2 Answers
Generally, a car should undergo a major maintenance every 5,000 kilometers. Below are the reasons and items for a car's major maintenance: Reasons for a car's major maintenance: It is not only to maintain the car's cleanliness and normal technical condition, eliminate potential hazards, and prevent failures, but also to extend the car's service life. Car maintenance is a preventive measure that involves adjusting or replacing certain parts of the car within a certain period, also known as car servicing. Items for a car's major maintenance: Replace engine oil and oil filter; Replace air filter; Check spark plugs; Replace fuel filter; Add brake fluid; Replace transmission oil; Clean throttle body; Clean fuel injectors; Check tires and braking system; Replace cabin air filter; Replace engine belt.
My car has been running for almost ten years, and experience tells me that major maintenance is something you really can't take lightly. Regular minor maintenance is done every 5,000 to 10,000 kilometers, but a thorough major maintenance is usually scheduled every 50,000 kilometers. Especially around the 40,000-kilometer mark, I have the mechanic replace all the fluids in the car—transmission fluid, brake fluid, power steering fluid—everything gets refreshed. Critical components like spark plugs and belts also need careful inspection; if they snap on the road, it’s a real hassle. I remember once delaying until 70,000 kilometers, only to find the coolant had deteriorated, nearly causing engine trouble. So don’t just rely on mileage—consider your daily driving conditions too. If you frequently drive on dirt roads or highways, you might need to schedule maintenance earlier.
