What causes the sunroof leakage in Roewe RX5?

[DiGabriel]

Sunroof leakage in a car may be related to the sunroof glass not being properly closed or a malfunction in the sunroof drainage system. Sunroof drainage does not rely entirely on the sealing strip; after all, it is a rubber component. If the rainfall is too heavy, a small amount of rainwater will inevitably seep through the sealing strip. This rainwater will then flow into specially designed drainage channels and be expelled from the vehicle through drainage pipes. The maintenance methods for the sunroof are as follows: 1. Avoid excessive use of the sunroof: Although the sunroof is part of the car window, its mechanical structure is different from that of the side windows and is much more delicate. Therefore, it should not be used too frequently. 2. Do not open the sunroof immediately when the car is cold in winter: Winters in the north can be extremely cold. After a car has been parked overnight, the edges of the sunroof may be frozen by dew, making it temporarily impossible to open. At this time, the owner must not try to open the sunroof immediately, as snow in the sunroof grooves can increase the resistance to opening, and blindly operating the sunroof may cause the sunroof motor to burn out.