本帖最后由 yj151 于 2010-1-22 13:45 编辑 ( o. Q9 M. h3 ?' f8 e; {( {/ e; V
8 X/ I9 V) ?& _+ u5 E& MYou can try to look at the suspention system such as stru and so on.' M U. J8 f$ I i) e# ^
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You also can send it to dealership for checking the status.