I’m tracking a water leak on my 98 two-door. Water splashes onto this plastic vent thing and then comes out the hole for the door panel clip. From there it drips to the inside weatherstripping, overflows and floods the carpet. Here’s what mine looks like. The plastic vapor barrier is perforated and there’s a plastic flap inside the interior door panel. Some of the trucks on YouTube have a vent thing riveted on. Is mine supposed to have this?