本帖最后由 yj151 于 2010-1-22 13:45 编辑 4 n: Z2 W3 U$ a) l; L, h% d' j / Z) l1 H/ k- OYou can try to look at the suspention system such as stru and so on.5 o6 o5 j) a) @" `8 I7 w6 I
* Z6 L7 X% g! I* } Y& eYou also can send it to dealership for checking the status.