What are the maintenance items for a car at 100,000 kilometers?

[LeOlivia]

Maintenance items for a car at 100,000 kilometers include: changing the engine oil, oil filter, and cabin air filter, as well as cleaning the engine intake and fuel system. Changing the engine oil and oil filter is a mandatory task for every maintenance service. Due to the harsh conditions of high temperature and high pressure inside the engine, the shelf life of engine oil is significantly shortened, and its performance degrades substantially. Over time, it fails to provide adequate protection for the engine. The oil filter prevents impurities from mixing with the oil, which can cause oxidation and lead to the formation of sludge that clogs the fuel system. The cabin air filter functions similarly to the air filter, ensuring that you can breathe fresh air when the car's air conditioning is on, hence the need for regular replacement.