It collects and stores the wiper water or rain and snow under the front and rear windshields (without the owner adding water for it), and sprays water mist when the tire temperature, air pressure, suspension parameters and vehicle speed measured by the sensor are higher than the threshold. Its nozzle is like a shower for bathing.
Besides the cooling function, it can also achieve a certain heating function. In the cold season, water brings the heat of engine coolant through the heat exchanger, and then it is sprayed on the tire to defrost and deice the tire. (Text: Zhao Tingting)
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