本帖最后由 yj151 于 2010-1-22 13:45 编辑 2 T2 B6 D$ C+ H1 k3 T 8 D* t- u- E" X7 N4 u+ BYou can try to look at the suspention system such as stru and so on.% W: p$ x0 `8 D# `/ Q, c# J
9 J q7 w X9 `" Z& O; oYou also can send it to dealership for checking the status.