Hi there, firstly would like to say hello to everyone. This is my first time posting although i have looked through the forum a few times.I proudly own a 54 leon cupra. I have been searching for the infamous water coming in through the doors. Everyone keeps referring to the door seal but thats not my problem, my problem is that i fitted new jbl components to all my doors but theres water coming in from the speaker hole. I removed the door panel and speaker but left the speaker adapter on, i tested on a rainy day and i saw the water drip down onto the speaker adapter and onto inner door sill (plastic trim). Can anybody suggest anything to stop this I would be ever so greatfull.