How to deal with window fogging quickly, and how to deal with window fogging?

Once the air conditioner turns on the cold air, once you find that there is fog on the glass, quickly adjust the air outlet of the air conditioner to the front windshield, turn on the refrigeration function, and use the external circulation, it only takes more than ten seconds to blow the fog off. However, this method is more expensive and not very economical.

Quick treatment method for window fogging:

Tools Raw materials: BMW cars.

1. Generally, the car basically has the "rear windshield heating" function, turn on the "rear windshield heating" switch, and the rear window can become transparent in less than a minute.

2. If the fog is not big and the outside of the car is not very cold, you can open a gap in the windows on both sides, so that the air is convection, and the temperature in the car is slowly close to the temperature outside the car, and the fog will disperse.

3. Turn on the air conditioner to refrigerate, and the cold air will blow to the windshield and quickly "sweep away" the fog. It works well and it's fast.

4. Start the air conditioner, turn the air conditioner temperature adjustment button to the direction of the hot air, then select the defogging stopper, and dry the fog with hot air. When defogging, the air conditioner can be converted to an external circulation, allowing fresh air from outside to enter the cab.

5. You can buy special anti-fog products from car supply stores or online, and spray once for ten days to half a month. You can also make your own anti-fog products: mix dish soap with water (the ratio is 1 6), apply it evenly on the interior glass with a sponge, and wipe it clean with a car towel after drying, leaving no watermark.

The quick way to deal with fogging in a car window is to turn on the fog lights.

Generally speaking, it is suitable to prevent fog in advance with a special fog remover, and the effect is not too good if there is already fog. If it's too cold to open the windows or turn down the temperature of the air conditioner, you can park your car on the side of the road and wipe the fog off with a soft cloth.

Fogging is not necessarily the winter season, in the summer when the outside temperature is high and the air conditioner is too cold inside, it will also fog up, so in this case, the better solution is to turn up the air conditioning temperature, of course, in the summer, you can still open a little window appropriately, and then adjust the air conditioning temperature to normal after the fog dissipates.

Correct operation

When it rains heavily, we will also find that the front windshield will be foggy, if you want to dissipate it, you can open the external circulation, and then turn on the cold air, which can make the fog dissipate faster. You can choose to blow the wind towards the location where the fog is formed, and it will be better to increase the air volume. It is not advisable to open the inner circulation, as this will cause fog to form on both sides of the glass, which will cause a worse effect and will also affect the driver's vision.

After turning on the air conditioner, we found that there will be an internal circulation and an external circulation to choose from. There doesn't seem to be a clear idea of where to use the inner loop. In fact, the internal circulation is the circulation of the air in the car, and there will be no air exchange with the outside world, so when the external air quality is not good, you can switch to the internal circulation.

In winter, due to the large temperature difference between the inside and outside of the car, many friends will encounter fogging of the car window, especially in rainy and snowy days. Don't ignore fogging of the windows, which can affect the driver's vision and pose a safety hazard to the vehicle. So, what to do about fogging up the car windows?

Here are a few tips for defogging.

If you find that the windows of your car are fogging, don't panic, you can open the windows on both sides of the vehicle, and the width of a fist will do. This causes convection of the air in the car, blowing the moisture away, and the fog quickly dissipates.

Turn on the fan and refrigeration switch in the car, and when the cold air blows onto the glass, the fog will quickly dissipate. This is because the cold air blows onto the glass, preventing the water vapor from condensing on the glass, and the defogging effect is obtained. However, this method can make the occupants feel cold in the winter, so you might want to give it a try.

You can also receive the effect of defogging with hot air! However, one thing to remind everyone is that if the glass has fogged up while driving, turning on the hot air switch will make the fog on the glass heavier and heavier. Therefore, it is recommended that riders do not try to blow the glass with hot air while driving, and it is best to blow the glass with hot air until it is dry before driving.

After the hot air dries the moisture in the car, the fog on the glass will disappear and it will only take a few minutes. One thing to note is that the rear and side glass temperatures rise slowly, so it takes a long time to remove all the fog.

Preventive methods such as spraying defoggers are used. Spray a little defogging agent on the car glass, and then wipe it clean, you can remove the dirt and stains on the glass. While polishing the glass, a thin layer of transparent protective film is formed on the glass.

It can effectively prevent the formation of fog caused by water vapor condensation on the glass, especially suitable for cold winters.