I have been looking to buy a new edge and have now sat in 3 edges on dealer lots with same issue. I called several dealers and out of the dozen I called, 2 said they have 1 or 2 cars in service with the problem. One of them said they had no idea what the issue is and fixing seals didnt resolve anything so they were holding the car. The other said they knew exactly what it was and it had something to do with how the fender, hood and A pillar meet. Something about it was mounted underneath and you need to find an edge that the pillar or something was mounted on top. To repair they were sending to a bodyshop, flipping it, resealing it. Not sure if this makes sense,trying to make it out there for him to show me. Basically if you looked in with a flashlight by the hood hinge you could see it.