Some time ago I found a Subaru Tech bulletin on a modification to stop the wind whistle from the front windows, it involved putting spacers between the door metal and the triangular pieces that support the rear view mirrors. I saved this paper and other related papers to my hard drive but unfortunately lost the lot. Any one any ideas. I really need to fix that whistle!

Some time ago I found a Subaru Tech bulletin on a modification to stop the wind whistle from the front windows, it involved putting spacers between the door metal and the triangular pieces that support the rear view mirrors. I saved this paper and other related papers to my hard drive but unfortunately lost the lot. Any one any ideas. I really need to fix that whistle!

 

Someone will probably know how to give you a link to that info. But while you're waiting - try lowering the window, placing a hand on the inside 'tweeter' area of the triangle, and your other hand on the outer mirror area and just 'squishing' them together. It may help for a few weeks or months. Try to push on the door itself and not the window when you close the car door on a regular basis.