When i make a sharp left turn I feel a "Thud..Thud...Thud" vibration coming from the front tire/suspension area of the car. Its not clicking or grinding, it feels exactly like a severe flat tire, that "Thud" feel you get. It only comes up when I turn sharp...I thought i was my tranny..but I pop in neutral while turning and it still makes the repeated "thud" sound. Any ideas? By the way I changed my tranny & rear diff fluids 10,000 miles ago with Subaru S. I just felt this "thud" for the first time tonight.