Foggy car windows during rain is a common occurrence because fog forms due to the temperature difference between the inside and outside of the car. However, if the fog on the car windows is not addressed promptly, it can interfere with the driver's visibility while driving. Usually, to prevent fog from forming, drivers can turn on the car's AC. But what if the car's AC is broken? Is there still a way to deal with foggy car windows during rain without AC? For more details, please refer to the following review. 

How to Deal with Foggy Car Windows During Rain Without AC

To prevent fog from forming on car windows during rain, drivers can utilize the car's AC. This is because the car's AC can stabilize the temperature inside the car to match the temperature outside during rain. However, what if the car's AC is indeed broken? Is there another way to address this issue? The answer is yes. Here are some methods you can try to deal with foggy car windows during rain without AC. 

1. Using Wipers

The first method you can do to prevent foggy car windows during rain without AC is by using wipers or glass cleaning fluid. As we know, wipers are components of the car that function to clean the car windows from fog, rainwater, or mist. When using wipers, fill the wiper fluid with glass cleaning fluid to keep the windows free from fog. 

2. Using Water Repellent

The second method is to use water repellent as a coating on the surface of the car windows. With this coating applied, the car windows can be protected from fog and rainwater because water repellent provides a lotus leaf effect on the surface of the car windows. 

3. Using Defogger or Defrost Feature

The third method is to utilize the defogger or defrost feature (rear window heater). This feature is specifically designed to quickly prevent and eliminate fog on the rear windows of the car. With this feature, your visibility as a driver can improve significantly. 

4. Using Anti-Fog Liquid

The fourth method is to use anti-fog liquid to eliminate fog. 

5. Using Hair Shampoo

If you do not have anti-fog liquid to get rid of the fog that appears during rain, you can use hair shampoo to eliminate the fog. The method is quite simple; just apply the shampoo to the surface of the car windows without mixing it with water. Then wipe the windows that have been treated with shampoo using a slightly damp synthetic cloth in a straight pattern. 

6. Slightly Opening the Car Windows

The sixth method is to slightly open the car windows about one to two centimeters to prevent fog from forming on the car windows during rain. By slightly opening the car windows, the temperature inside and outside the car can balance out. 

7. Using Air Circulation Feature

The seventh method is to use the air circulation feature in the car to equalize the air temperature from outside and inside the car. 

8. Maintaining Cabin Humidity

The next method is to maintain air humidity by placing silica gel in the car cabin or using a portable dehumidifier. 

9. Regularly Cleaning the Windows

Regularly cleaning the windows can prevent the glass surface from dust and dirt that cling, making it less likely for fog to settle on the car windows. 

These are some methods you can try to deal with foggy car windows during rain. Hope it helps.