本帖最后由 yj151 于 2010-1-22 13:45 编辑 9 c+ N1 N% N' I1 w8 H 7 n! T v: s0 ]7 u3 ~You can try to look at the suspention system such as stru and so on. * c( E, n+ ]. r5 ^% `" J4 | Q" d) _5 \% v$ S; J' A
You also can send it to dealership for checking the status.