If the seal gets damaged or dries out water will track down the front of the door and into the car.
Car door water seal.
The rubber seal around the edge of the door can also sometimes be a cause of leaks.
Seals keep car doors closed tightly make sure windows fit snugly into place protect the contents of your trunk from dirt and let you enjoy a gorgeous sunroof without worrying about leaks.
In nearly every instance of leaking car door seals which you may notice in the form of rain making its way inside or an annoying whoosh of air through the car door leak worn weather stripping around the door is the culprit.
However those holes in.
If the weatherstripping is not 100 replace it.
A visual inspection is usually sufficient to diagnose whether this is the culprit.
Try having an assistant aim a hose at the door body junction while you check for leaks inside.
Because water can get past window seals and inside the doors when it rains or when you wash your car and the water is supposed to exit through drain holes at the bottom.
The configuration of door weatherstripping will vary from vehicle to vehicle but there is generally a continuous strip that runs around the perimeter of the door to seal the door to the body opening.