Method 2 Chemical Deicing
According to experts, there is a spray de-icing agent on the market, which is a high-speed anti-icing spray concentrate specially designed to thaw icy windows and wipers, which does not damage the body surface and prevents re-icing and soiling.
At the low temperature below minus 30 ℃, it can easily remove ice and snow, and at the same time, it can prevent the windshield and the water accumulation part from freezing, and does not damage the surface of the car body. After cleaning, the glass is smooth and does not leave streaks.
Method 3 Keep the temperature inside and outside the car the same
Experts suggest that car owners should not lock the car and leave immediately after using the car for a day, but open the car door for ventilation, and wait for the temperature inside the car to drop to about the same as the temperature outside the car (about one minute). Then turn on the power and wipe the snow on the windshield again with the wiper; at this time, close the door and lock the car. The next morning, as long as the snow is cleared from the windshield, there is no ice under the snow, and the car is ready to go.