I was backing out of my driveway and a whoosh of water came pouring into my trunk from my roof of my car. When I took it to the Ford dealership they took the headliner down and found that the drains for my sunroof were clogged and caused the leak. They found that the headliner had mold growing on it. This is currently not a recall issue yet but I believe it should be or should be considered a default from Ford, (my warranty expired a couple months earlier). After speaking with the maintenance manager at Ford, I have been informed that it is not uncommon that the sunroof drains get clogged and this is something that should be checked or cleaned out periodically. With that being said- my 3 year old vehicle has only been maintained at a Ford dealership during its life. I go every 3-4 months and this has never been checked or cleaned out. My vehicle has been at the dealership for 3 months now because the parts are on back order. When I spoke with the dealership on 12/18 I was told there were 16 headliners on order, but when I checked back in January (a month later) there were 437 on order. This seems to be an issue with more and more of these vehicles. This is a dangerous situation because I do not know how long the mold has been growing in my vehicle and could cause health issues with me or my kids.