Is the 4S Store Responsible for Sunroof Leaks?

[HannahLynn]

It is difficult for a 4S store to take responsibility for sunroof leaks unless there is evidence proving that the leakage was caused by maintenance errors at the 4S store damaging the sunroof. However, such cases are extremely rare. Poor rainwater drainage: Blocked sunroof drainage outlets can lead to poor rainwater drainage, gradually causing water to seep into the car interior. This phenomenon mainly occurs when the owner fails to regularly clean the roof, allowing debris to flow with rainwater and clog the drainage outlets. For such issues, a hook made from wire can be used to reach into the drainage holes and remove the debris. Alternatively, a repair shop can use an air gun to blow out the debris from the drainage holes. Damaged sunroof seal: The sunroof seal is made of rubber and can age over time. Repeated friction from the sunroof glass can cause the seal to wear out, leading to poor sealing and leaks during rainy weather. In such cases, it is important to regularly inspect the aging condition of the seal and replace it promptly if damaged. When selecting a seal, choose one with good performance and resistance to aging and corrosion.