Is Fogging Inside Headlights Covered by Warranty?

[MacDelaney]

Severe fogging inside the headlights is covered by warranty. Classification of headlight fogging conditions: Mild condensation: Slight condensation of moisture inside the headlight, with no water droplets forming on the surface. Severe condensation: Heavy condensation of moisture inside the headlight, with large water droplets forming on the surface. Causes of fogging: The reason for mild condensation inside the headlight is that the vehicle's headlights are designed with an open ventilation structure. Mild condensation is a normal physical phenomenon. When the temperature drops, warm moisture will gather in the area of the headlight where the temperature drops the fastest and condense into water. The dissipation of condensed water depends on environmental conditions such as temperature, humidity, and vehicle operation conditions. As long as the external humidity is not high, continuous use of the headlights for 30 minutes will eliminate the internal fogging.