herbert, u can go to ur regular w/shop, they'll know how to open up your door panels and then, inside, there's another layer of cover, remove the cover, clean the side and they can seal it back using those silicone glue, black thick glue. If you can get a piece of dynamat extreme, cut it out and seal the sides of the cover as double protection While it's open, check the drainage holes at the corner bottom of the door, you can take something sharp and poke poke it to clear the drainage. Clean the drainage. Since it's one side of the carpet wet, suggest you do all 4 doors so it doesn't happen anymore (prevention). When one door happens, those will follow suit especially now it's rainy season.