Well, this is a relatively recent quirk of my 1985 240 DL with 120,000 Miles. On the expressway, even when there is no wind outside, it feels as if there are gusts of wind blowing it around. (best way I can describe it)Also, any change in the pitch of the road (like if the road slopes to one side) make a noticeable pull to that side (more than seems normal in comparison to a few months ago.) There is one more thing I have noticed about it. When you are on the expressway and change lanes, when you turn the wheel, you can noticeable feel the cars weight shift to one side. Does any of this fit the bill for shocks or something like that? Thanks