If the outdoor temperature is relatively low in winter, the car will frost after parking for one night, especially the position of the window. This makes many car owners very troubled, so how to prevent window frosting in winter? Let's have a look
Why are windows foggy:
In winter, when the temperature difference inside and outside the vehicle is large, the saturated steam pressure of water on the low-temperature surface is lower than the steam pressure of the surrounding environment, and the water vapor will gather on the glass surface and dialysis out in the form of tiny water droplets to form fog. In short, when the temperature difference between the inside and outside of the vehicle is large, the side with high window temperature will condense the water in the air, and a layer of fog will appear. In autumn and winter, this is generally the reason why the windows are foggy.
How to prevent windows from frosting in winter:
1. Turn off the engine and release the hot gas in the car
After driving and parking, you can open the door for a few minutes to release the temperature in the car. When the temperature inside and outside the car is balanced, you can close the door and lock the car, which can reduce the probability of frosting in the morning.
2. The car stopped at the sunny side
It's best to park your car in a sunny place in winter. A higher external temperature can reduce the chance of frosting. Not only frosting but also freezing may occur in the shade.
3. Park your car in the garage
The temperature of the garage must be higher than that of the outside. If you park in the garage, there will be no frost and ice, but also guard against theft and face the influence of bad weather.
4. Use car clothes and car covers
You can buy a car coat to cover the car, so that when you open the car cover in the morning, there will be no frost on the car glass. Although it is troublesome, the effect is obvious.
5. Wipe with a hot towel
It is not recommended to splash hot water directly on the glass, which will cause great damage to the glass. You can try wiping it with a hot towel, and the cream will melt soon.
6. You can also use heating
Start the car, use the heating, turn the gear to the glass gear, blow for about a few minutes, the frost will melt automatically, and then use the wiper to wipe it clean.
How to deal with frosting of windows in winter:
1. Manually scrape with a hard object
The owner can prepare a hard plastic scraper. Of course, a special glass frost shovel can also be used. The glass frost shovel is more convenient, fast and does not freeze hands. When there is snow and ice on the glass, remove it with a plastic scraper or glass frost shovel.
However, it must be noted that during ice and snow removal, the glass should be prevented from being scratched. The plastic blade or glass frost shovel should not be scratched back and forth, but should be pushed in the same direction.
2. Turn off the air conditioner after parking
Adjust the air duct of the air conditioner to the external circulation state and then turn it off. You can even operate the air conditioner in the external circulation + low temperature setting state for a period of time to reduce the temperature in the car to the extent that it will not produce window condensate. However, it is not recommended to open a gap in the window, because in the public parking environment, leaving a gap in the window will not only pollute the interior of our car, It may also cause the loss of property in the car.