What Causes Window Rattling on Bumpy Roads?

[Meghan]

Reasons for window rattling on bumpy roads: 1. Loose fastening screws or window regulator brackets inside the window glass; 2. Aging of the window glass sealing strips; 3. Debris in the window glass guide rails. Solutions for window rattling on bumpy roads: 1. Have loose door glass tightened at a professional repair shop; 2. Replace the window glass sealing strips; 3. Clean debris from the guide rails. The window is an important part of the entire vehicle body, designed to meet the needs of interior lighting, ventilation, and visibility for drivers and passengers. It is divided into front and rear windshields, ventilation windows, heat-insulating side windows, and sunroofs.