What Causes the Squeaking Sound When Rolling Up the Car Window After Rain?

[BrantleyDella]

When the car window is rolled up or down, it may produce a squeaking sound. This is usually caused by dust or small debris like stones in the window drainage channel or other areas. Cleaning out these foreign objects will restore the window to normal operation. Below is some relevant information: 1. Overview: The car window (car-window) is an essential component of the vehicle body, designed to meet the needs of interior lighting, ventilation, and visibility for drivers and passengers. Windows are categorized by their installation positions: front and rear windshields, side windows, and door windows. The design, structure, and quality of the windows significantly impact the driver's visibility, passenger comfort, aesthetic appearance, and aerodynamic characteristics. 2. Structure: Car windows are typically curved and sealed. Between the window frame and the glass, rubber sealing strips are used for connection. These sealing strips provide both sealing and cushioning effects, preventing damage to the windshield in case of deformation due to stress on the vehicle body.