Good Day to you all. My wife has a 2019 500L and, although we get little rain here in Spain, when it does it belts down. Water is getting into the boot area from both sides of the vehicle. I have taken out both rear light clusters and it does not appear to be coming from there. The water has a passage under the side panels and so I suspected it may be entering from the rubber seal between the roof and the rear quarter windows just inside the boot hatch channel. If that makes sense. I have taped that small section and put a hose to the car and it appears dry. Trouble is a hose does not fully emulate a prolonged period of rain so must wait for that eventuality. Has anyone else experienced this problem with a solution, thank you.