The operation of adding water to the water tank is not allowed by the manufacturer. Once the water tank or engine is damaged by adding water, it is not easy to be included in the warranty period, and the car buyer will have to ask for trouble. Using tap water as coolant is the biggest headache for drivers. The scale adheres to the metal surfaces of water tanks and water coolers, which makes the actual heat dissipation effect worse and worse, and it is also very difficult to clean up.
Although water is also a coolant, it can also reduce the temperature of the engine. The coolant filled in the engine is also mixed with the coolant source liquid and water according to certain specifications. Independent water is a low-grade coolant, which is not only harmful to the season, but also easy to cause scale and rust. The coolant is universal in all seasons and of high quality, which ensures the practical characteristics.