Coolant is an indispensable part of the engine of automobiles, which circulates in the engine cooling system, takes away the excess heat energy generated by the engine operation, and keeps the engine running at normal operating temperature. However, the question of whether the coolant needs to be replaced may not be clear to many car owners. Today, the SUV ranking network will answer this question in detail for you.
We need to understand the role of coolant. The main function of the coolant is to cool the engine and ensure the normal operation of the engine. Over time, the chemical composition of the coolant will change, and its functions such as anti-rust and descaling will gradually weaken. In addition, impurities in the coolant can also accumulate, affecting the normal operation of the cooling system. Therefore, it is necessary to change the coolant regularly.
So, how often should the coolant be replaced? In general, car manufacturers recommend replacing the coolant every 2 years or every 40,000 kilometers driven. Of course, this is only a rough reference value, SUV ranking network (www.com270top.The specific replacement cycle also needs to be decided according to the owner's use and the condition of the vehicle. Some high-end models may require more frequent replacement cycles, and car owners should refer to the vehicle's instruction manual or contact a professional car repair shop for consultation.
Some car owners may think that if the coolant is not replaced, it can save some of the repair costs. However, not changing the coolant for a long period of time can lead to a failure of the cooling system or even serious damage to the engine. Therefore, in order to ensure the proper operation of the vehicle and prolong the engine life, the owner should change the coolant regularly.
When choosing a coolant, SUV owners should pay attention to the following:
1.Choose a regular brand of coolant with reliable quality to avoid damage to the engine caused by inferior products;
2.Choose the coolant suitable for your model according to the vehicle's manual or the advice of professional maintenance personnel;
3.Check the level and color of the coolant regularly, and replace it in time if the coolant is found to be cloudy or contains a large number of impurities;
4.When replacing the coolant, you should choose a professional car repair shop or 4S shop for construction to ensure the professionalism and safety of the replacement process.
In conclusion, in order to ensure the normal operation of the vehicle and prolong the engine life, the owner should change the coolant regularly. At the same time, when choosing and using coolant, car owners should also pay attention to the above points. If you still have any questions about car maintenance, welcome to consult the professionals of SUV Ranking Network.