Many customers may have some experience about the engine oil.However, many new users may be unfamiliar to the engine oil. Now Hanyu car rental company will teach you some things about it. Firstly, do you know the use of the oil? We know that the vehicle starts by the engine. But the engine continuously operate during the trip. Then some parts of the engine will be damaged because of the over-heated. So we adopt the engine oil to lubricate the engine oil. Meanwhile, engine oil may reduce shock and clean the part of the engine.
Moreover, how often the engine oil will be replaced? According to the experience, the oil should be replaced after the vehicle has traveled by 5000km. But when you are often travelling in low speed such as the reason of the bad traffic. Then you need to change it about 3000km.So the details depend on your situations.