The popularity of cars is getting higher and higher, and there are still many people who want to buy cars again. The issue of car use is gradually being put on the agenda. Cars are consumables when they are purchased, so they still need maintenance in the process of use, so as to prolong the service life of the car. Then, in the maintenance of the car, what should be done about some controversial things?
Can antifreeze be replaced with water?
It is a relatively common phenomenon to replace the antifreeze of automobiles with water, but this practice is not recommended. Change back to antifreeze.
Many people think that antifreeze is only used in winter. When the temperature is low in winter, the engine may be frozen. At this time, antifreeze is needed. to prevent the engine case from freezing. But in fact, the full name of antifreeze is antifreeze coolant, which not only has the function of antifreeze, but also cooling, and can be used all year round. It is best not to replace antifreeze with water in summer, as the water tank is easy to fry.
The replacement cycle of antifreeze for automobiles is about 2 years. If the antifreeze is found to decrease in the middle, remember to add it in time. The original antifreeze brand and model are the same antifreeze. Do not mix different brands of antifreeze, and do not mix with water.
Is it necessary to change the oil at 5000km?
In fact, this is also a misunderstanding of maintenance. The replacement cycle of oil is actually related to the type of oil used. When using mineral oil, changing the oil every 5000km is a kind of engine oil change. Maintenance, but if you use synthetic oil, it is a wasteful act.
The replacement cycle of semi-synthetic oil is about 7500km, and the replacement cycle of full synthetic oil is about 10,000km. The replacement of oil depends on the oil. If it deteriorates early, it must be replaced early, otherwise it will not protect the engine.
The maintenance of the car is actually quite stressful. What are the more controversial maintenance parts? Welcome to leave a message and discuss with you.