The windows inside the car fog up - what should I do?

Misting windows in the car creates for the driver certain inconveniences associated with the safety of driving a car, and with the loss of time. Most often, they are covered with droplets of moisture in the winter or in rainy weather. Often fogged windows act as the cause of traffic accidents. So, the windows in the car fog up inside - what should I do?

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Reasons for fogging

The reasons for this unpleasant phenomenon are many. The most common are the following:

• Condensation due to differences in internal and external temperatures. Condensation settles on the surface and the windows fog up.
• Increased humidity inside the cabin in rainy weather (wet clothes, seats and car mats). You turn on the stove, moisture evaporates and settles on car windows.
• Clogged cabin filter. It does not absorb dust and moisture well. The latter settles unhindered on the glass.
• Malfunctioning valve for the intake of clean air into the vehicle. Alternatively, it could be a breakdown of the sensor that regulates the valve.

Important! The presence of drunk passengers in the cabin is also one of the reasons that windows in the car are sweating. Vapors of alcohol absorb moisture, and it settles on the glass.

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How to prevent fogging of windows in winter?

In winter, the problem of fogging windows is especially acute, so when buying a car, it is advisable to choose a model with the function of heating the windows.

Important! The device quickly dries car windows, and you save time on their cleaning.

If the car is not equipped with such a device, and the windows in the car sweat in the winter - what should I do?

• It is necessary to periodically check the health of the stove and fan. To get rid of condensation on the windows faster, it is recommended to turn on the heating system of the machine and the fan at the same time. In other words, you should not drive warm air inside the cabin, but use its fence from the outside.
• A special anti-fogging film is on sale. The principle of its application is the same as the tint film.
• There are special tools - anti-fog (sold in the form of sprays or liquids). Before using these preparations, the surface is cleaned, degreased and dried. After that, you can apply the product.

Important! One application lasts an average of 2 weeks.

• You can make anti-fog liquid yourself. To do this, you will need ethyl alcohol or methylated spirits mixed with glycerin (liquid ratio 20: 1, that is, 1 part glycerol accounts for 20 parts of alcohol).

Important! It is advisable to apply anti-fog liquid with a spray bottle, for example, from under a window cleaner.

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Folk remedies, or a ruse for inventions of cunning

If for any reason there are no store preparations at hand, you can use folk remedies:

• Shaving foam. Apply a thin layer of gel or foam to the window, and then wipe with paper or a rag.
• Salt. It absorbs moisture well, so paper bags of salt, laid out under the windows, help to successfully deal with condensate.
• Lemon. If the windows inside the machine fog up, cut the fruit, wipe the flesh of the glass, and then dry the windows with a soft cloth or towel.
• Newspaper."Grandmother's" means to give shine to window panes helps a lot from the accumulation of condensate.
• Soap. At the corners of the windshield, draw small squares with ordinary soap and wipe the glass. Thin soap film protects against condensation.

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The windows in the car sweat in the rain - what to do?

In order to prevent fogging of the windows in rainy weather, you should follow these rules:

• Good ventilation helps the windows to dry quickly.
• To dry the rear window, you can use an additional fan or interior heater, powered by a cigarette lighter.
• Periodically check the health of the cabin filter. If a malfunction is detected, replace the filter or repair the breakdown.
• Do not leave wet items inside the machine. If the mats or covers are wet, they must be thoroughly dried.
• Do not be lazy to wipe moisture on rubber floor mats in a timely manner.
• Dry your car interior regularly for prevention. This is especially true for the rainy season.

Important! To prevent the windows from fogging up, slightly lower the side windows of the car while driving. At the end of the trip, slightly open the doors to let in fresh air into the cabin.

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How to clean fogged windows?

1. To clean the windshield and side windows, turn on the interior heating, and then direct the warm air stream to the window.

Important! Be careful in winter. Glass may crack due to the large temperature difference between the inside and the outside.

2. Blow the windows of the car with air during rain. The temperature of the air stream is not important. The air may be cold or slightly warm.
3. To prevent the rear window from fogging, turn on its heating immediately after starting the engine.
4. It is advisable to clean the windows from condensation when there is a minimum number of people in the cabin, since the exhaled air contains moisture. Windows will clean faster.
5. If the machine is equipped with an air recirculation device, it should also be used so that the windows do not fog up.

Important! In winter, do not immediately turn on the “wipers”, as they may break or scratch the glass. First, use a special ice thawing tool, after which it is advisable to use a plastic scraper or brushes.

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Stock footage

The windows fog up on all cars, regardless of brand. The only difference is that some models have anti-fogging systems, while others do not. Now you know what to do if the windows in the car sweat. Compliance with impeccable cleanliness in the cabin and its periodic ventilation provide a safe and comfortable ride at any time of the year.