本帖最后由 yj151 于 2010-1-22 13:45 编辑 ) ~6 p5 f% n5 i( z; a / l, g: v0 M# Z% Z' k" bYou can try to look at the suspention system such as stru and so on.- O. L* I% D1 E4 M6 N$ x) o
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You also can send it to dealership for checking the status.