本帖最后由 yj151 于 2010-1-22 13:45 编辑 , C3 L0 [. c! Z ^" i: o: B
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You can try to look at the suspention system such as stru and so on. 2 X9 j( \: d3 {8 K- n+ f & ?1 g- F# l7 M) h/ wYou also can send it to dealership for checking the status.