Iknfixit
New Member
We had a 2011. Same thing and place. is the vehicle parked at a slight slope towards the passenger side? Ours would only do it at my wife’s work in short heavy rain storm and I could never simulate in my driveway with water hose. Finally hooked up a hose and drug it across parking lot to the spot and ran water across the entire door and saw it dribbling from the bottom of door panel and videoed. Took it to dealership and showed them the video and they tried to no avail to duplicate with door panel off. I made the technician put a jack under the left side of the vehicle to simulate a 3 inch lift/slope and it showed up coming out of the plastic sheet behind the door panel around an opening.
The door drain worked well and the Expy was only a year or two old. Somehow with the slight slope there was enough water seeping in around the bottom window seals and trailing down the inner panel of the door and dripping, running the threshold and showing under the parking brake. After that trip to the dealer they sealed a little on the plastic sheet behind the door panel and it never did it again. Ended up trading it for a 2016 with the ecoboost The wife loved the one in my truck and had to have the power.
The door drain worked well and the Expy was only a year or two old. Somehow with the slight slope there was enough water seeping in around the bottom window seals and trailing down the inner panel of the door and dripping, running the threshold and showing under the parking brake. After that trip to the dealer they sealed a little on the plastic sheet behind the door panel and it never did it again. Ended up trading it for a 2016 with the ecoboost The wife loved the one in my truck and had to have the power.