本帖最后由 yj151 于 2010-1-22 13:45 编辑 7 v( J0 d2 J7 g* d7 w, m6 B
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You can try to look at the suspention system such as stru and so on.7 e+ ]8 G, v6 `, E) m
) g! c9 N# Z$ y4 TYou also can send it to dealership for checking the status.