本帖最后由 yj151 于 2010-1-22 13:45 编辑 ; M+ W3 J. K4 Y) x " \$ ]0 @( }" z6 l0 tYou can try to look at the suspention system such as stru and so on. # _" f, v+ S* y( \3 c3 c/ m+ h$ `$ g. T* L) t C9 I
You also can send it to dealership for checking the status.