What Causes the Rustling Sound When Raising or Lowering the Car Window?

[LenaLynn]

Reasons for abnormal noises when raising or lowering car windows: 1. Aging of the window glass seal strip. After the seal strip ages, the friction increases, leading to abnormal noises. This condition is more noticeable in summer because the aged seal strip expands more under direct sunlight, increasing friction and thus worsening the noise. 2. Dirt accumulation in the gap between the glass and the seal strip. Particles in the dust rubbing against the glass can also cause abnormal noises. 3. Dirty glass tracks or a malfunctioning lift motor. Daily maintenance tips for car glass: 1. Assess the damage to the car glass to determine whether it needs replacement or repair. 2. Identify the type of car glass required for replacement based on the vehicle model and part number, and develop an operation plan. 3. Use professional tools such as pneumatic, electric, or manual tools to apply specialized adhesive for car glass and to remove or install the glass. 4. Use instruments and meters to inspect, test, and repair control circuits and electronic components related to car glass, addressing any electrical or mechanical issues that arise during installation. 5. Use testing tools to check the sealing performance of the replaced car glass.