How to Perfectly Handle Water Leakage Above the Car Door?

[VanRose]

Close the car window glass and use a high-pressure water gun with a scattered spray head to water the glass on both sides of the door to identify the leaking area; Lower the window glass on the leaking door side and carefully remove the door glass sealing strip; Adjust the inner side of the window frame, making small adjustments in one direction at a time to prevent unevenness on the inner edge; Gently tap the outer edge of the door frame inward with a rubber mallet at the parallel and vertical outer openings to ensure the sealing strip's suede can make good contact with the car door glass; After adjustment, reinstall the window glass sealing strip into the window frame and reattach the side mirror.