What should I do if there is a temperature difference between the inside and outside of the car that

You can buy anti-fog glass water, or turn on the air conditioner in the car, and the fog will go down after a while.

I open the external circulation, the air conditioning temperature is lowered, the front and rear glass are pressed to heat, and some models are controlled by the air conditioning knob, sweeping the fog, and returning you to a safe driving environment. It's very cold in winter, if the car has a seat heating function, I think it will be really comfortable, this is my experience, I personally tested it effectively, I recommend it to everyone. I recommend you.

In my experience, when there is a large temperature difference between the inside and outside of the car, the windows of the car will fog up, and most people choose to turn off the heater to maintain relative balance. In fact, no, no, when the window fogs up and affects the line of sight, we only need to adjust the direction of the warm air to the glass outlet, we only need to dry the front windshield to solve the problem, but if the window is closed on a rainy day, you can turn on the warm air to blow.

Turn on the cold air, blow the glass, and you can immediately remove the fog. External circulation, hot air, glass blowing, can also be defogging, but it takes a little longer. If you use a defogger, your vision will be blurry at night, so it is not recommended.

After washing the car, wipe the inside of the front windshield clean, wipe it with dish soap when it's over, leave a thin layer, and it will dry in the sun for a while, and it won't fog up when it rains, but you must not wipe it after the water vapor is heavy, otherwise you won't see anything.

If it is winter, the car first stops on the side of the road, turns on the hot air, and after a while, the fog is removed, and then on the road, continue to drive the hot air, which will not fog up and is safe. I tried. If it's summer, it's okay to turn on the cold wind.

Turn on the fan. Then the wind direction is blowing towards the glass, you can adjust it, if it's cold outside, it's hot air inside, if it's summer, it's definitely air conditioning, it's very simple.

As long as the air conditioner is turned on in addition to the warm air, it is also necessary to turn on the refrigeration, which helps to remove moisture, and the air is dry and the windows are not easy to fog up.

Hello subject! You can try putting anti-fogging stickers on the car, or turn on the air conditioner for ventilation.

The temperature gap between the cab and the outside world, the water vapor in the car encounters the cold glass, it will be foggy and difficult to see. Turn on the heater and blow it and you'll be fine.

This can be solved by opening the windows to diffuse the air, and of course by wiping the windows with a rag.

You can occasionally lower the windows to allow some ventilation and allow more air circulation.

I also have this problem, and at this time I usually open the windows a little bit to let the air circulate in the car a little bit.

Turn on the heater and turn it to blow the front glass so that it doesn't fog up, you can try it.

If the glass fogs up, just open the window, or turn on the heater, and it will be fine for a while.

There is no good way to solve it, the temperature difference is not easy to get, so you can only turn up the temperature in your car.

This is because people exhale more carbon dioxide, so there is a lot of fog in the car, and at this time, it is necessary to open the external circulation to remove the fog in this way.

It may be caused by the temperature difference between the inside and outside of the car, or the airflow may not circulate, especially in rainy weather.

This is because the air in the car is relatively airtight, and there is more carbon dioxide in the car, so the fog in the car is very large.

It may be that the weather has been cold recently, and the air temperature outside the car is lower than the temperature inside the car, and the temperature difference caused by the temperature difference causes fog in the car.

Car window fogging is most likely to occur in two situations, one on a rainy day and the other in winter. Due to the large temperature difference between the outside of the car and the inside of the car, the temperature outside the car is low and the temperature inside the car is high, then the temperature of the window glass will also decrease at this time, and the moisture in the car will condense into water mist after encountering the cold window.

I think it's because the temperature inside the car is not the same as the outside, and the large temperature difference causes fogging inside the car.

The first solution to fogging in the car in winter is to open the window for air convection; the second turns on the air conditioner and uses the cool breeze of the air conditioner to remove the fog; The third is to use engine heaters to defog; The fourth is that some defogging agents can be used to remove fog.

There are several solutions to fogging the glass inside the car in winter:

1. Wipe the glass first. Because when the vehicle is just started, the water temperature does not rise, so it is useless to turn on the heater, it is better to use a clean towel or a special anti-fog towel for the car to wipe the fog on the glass first, this is a faster method, and so on to turn on the heating, after the temperature in the car rises somewhat, the fog will not condense again. It should be noted that the glass must be in the parking state when cleaning, and do not wipe the glass when driving.

2. Use dish soap. Dilute the dish soap used at home with water at a ratio of 1:6, then pour it on the car glass cloth, wipe the front and both sides of the windshield, and wait until the dish soap is dry and then wipe it with a clean cloth, which can ensure that the car window glass will not fog up again for seven or eight days.

3. Turn on the air conditioner. When the water temperature of the vehicle rises to a certain extent, the heating air conditioner of the front windshield can be turned on, and the front windshield should be blown directly, and the external circulation should also be opened to reduce the temperature difference between the inside and outside of the front glass to achieve the effect of defogging. However, if the glass fogs up during driving, don't turn on the hot air, which will make the fog on the glass more serious, because it increases the temperature difference between the inside and outside of the car.

The glass should be blown dry by turning on the hot air before driving, or the hot air conditioner should be turned on in advance to dry the moisture in the car, and the fog on the glass will disappear.

4. Professional defogging agent. Spraying a professional defogger can also prevent the windows from fogging. Spraying a small amount of defogging agent on the car glass and then wiping it clean, it can not only remove the dirt and marks on the glass, but also form a transparent protective film on the glass, which can also be called a water displacement layer, which can effectively prevent water vapor from condensing on the glass, especially suitable for cold winters.

Photo by Zhang Guiye of Pacific Automobile Network).

<><1. Appropriately lower the temperature of the air conditioner and turn on the defogging function

In the cold winter, many car owners will turn the temperature of the car air conditioner high to create a pleasant indoor environment. When the temperature difference between indoor and outdoor is too large, it is easy to form some water droplets and fog on the car window. At this time, the owner should lower the temperature of the air conditioner and turn on the defogging function, and after a period of time, you can see the fog slowly dissipate.

2. Open the windows and convection

The owner can roll down the windows on both sides to accelerate air convection, thereby reducing the temperature in the car. When the temperature difference between indoor and outdoor is smaller, the fog will also be removed. This method is economical, but passengers in the car will feel the biting cold wind, so it is not recommended to use it continuously.

3. Adjust the side window air vents

The front windshield will fog up, as will the side windows. If this problem occurs on the basis of the use of air conditioning defogging, then the owner should properly adjust the air outlet next to the side window, so as not to let the wind blow directly on the glass of the side window. Such a small change can effectively remove fog from the side windows.

4. Spray professional anti-fog spray on the windows in advance

This method belongs to "pre-prevention", since it is known that fogging of cars in winter is the norm, then car owners can buy professional anti-fog sprays online or in physical stores in advance and use them according to the instructions for use. In this way, the fogging of the car can be alleviated a lot, and the car owner can drive freely in the winter.

5. Place towels in the car and wipe the windows when the car is suspended

Veteran drivers will place a towel in the car, so that when the window fogs up, it can be wiped off with a towel in time. It's just that when using a towel to wipe, all car owners must pay attention to the occasion. When the vehicle is moving, you must not do this, and you must wait for the vehicle to stop before performing this action.

This method works quickly, but it does not cure the symptoms and does not cure the root cause, and the fog will still hit the window after driving for a period of time.

6. Reduce humidity, warm air drying and defogging

There are many causes of car fogging, and sometimes, it is caused by excessive humidity. In this case, the owner can press the front windshield defogging button to adjust the air conditioning temperature and air volume to the maximum. If you do this, the fog on the glass may become thicker at first due to the temperature difference, but after a few minutes, the moisture in the car will be successfully dried and the fog will dissipate.

The solution to the fog in the car in winter is as follows: 1. The first one is to open the window and carry out air convection. If we find that the fog in the car is not large, we have to open the windows on both sides, so that the air in the car will form a convection, the temperature difference will be relatively reduced, and the fog will slowly disappear.

The convection disadvantage of opening windows is also very obvious, such as some rainy and snowy weather, on the highway and when the fog is relatively large, this method cannot be used. 2. The second is to use the cool breeze to remove the fog. In fact, there are many drivers who will also use some air conditioning systems to defog, which is also a very common method.

At present, many car manufacturers on the market will have some air conditioning outlets under the front windshield of the car, and the air conditioner only needs to be placed in a considerable gear, and the air conditioner can be used to blow out the air for defogging. 3. The third is to use warm air to remove fog, in fact, the effect of cool breeze is very direct, but there is one biggest drawback is that after closing the cool breeze, the fog will appear again. Therefore, it is still recommended that some drivers do not use cool breeze to remove fog, and the effect of its practical hot air blowing glass is better than that of cool breeze.

It can be scraped with a windshield wiper, because on the outside of the glass, the wipers are functional. If the fog is heavy and the effect of wipers is not obvious, then you can also use warm air to blow the windshield. Adjust the temperature of the air conditioner to the position of the warm air, automatically adjust the temperature of the air conditioner, rotate the direction switch, adjust to the blowing glass, and the fog will disappear after a while, and the effect is very obvious.

Air conditioner defogging:This is the easiest way, just turn on the front window defogging mode, then turn the wind speed to the maximum, turn on the A C switch, and then turn the temperature to the lowest, and the fog on the glass will disappear in a while. In addition, the rear windshield and exterior mirrors of some models are equipped with electric heating, which can be used to eliminate fogging in about a minute after the switch is turned on.

Precautions for car defogging.

In winter, if the temperature is not very low and the sun is better, you can open a little window gap to increase air flow and reduce fog in the car.

If the interior glass of the front windshield and left and right rearview mirrors is fogged, you can turn on the front windshield defogging switch, which can play a role in defogging in a few seconds. When defogging in the car, the external circulation should be turned on to reduce the temperature difference between the inside and outside of the car as much as possible, and gradually reduce the fogging.