How to Remove Fog on the Outside of the Windshield?

[LaBriella]

Here are the methods to deal with fog on the outside of the car's front windshield: 1. When there are water droplets on the outside glass. Adjust the air conditioning temperature slightly higher, set the vents to avoid blowing directly on the glass, and use the windshield wipers with washer fluid to promptly address the issue of water droplets forming outside. 2. When fog forms inside the car. If this occurs during summer after rain, immediately turn on the air conditioning in cooling mode and adjust it to blow air onto the front windshield to quickly disperse the fog. If fog forms inside the car during winter when temperatures are generally lower and the cooling effect of the air conditioning is slower, it is best to immediately open the windows to resolve the fog more quickly. Using the air conditioning in heating mode can also remove fog, but this method is slower and may cause more fog to form on the side windows, affecting driving safety and is not recommended. Additional information: 1. When the temperature inside the car is low and the outside temperature is high, you may notice water droplets forming on the outside glass where the air conditioning blows. This is due to moisture in the air condensing into droplets when it meets the cold surface, similar to how condensation forms on air conditioning units. 2. When the outside is cold and the inside is warm, fog forms very quickly, which is a situation drivers fear the most. This is also caused by moisture in the car's air condensing into small droplets when it meets the cold glass.