or you can replace a new bolt. you can buy it in NAPA, part source, or dash by 2 dollars each. replacing need a little hand power but I did it before. / F @( R! s* e2 e, r9 W) fscuba1995 发表于 2011-8-28 10:23
! a X% c8 O! h, [1 M) pscuba1995 ,非常感谢你的解答!!! 6 `1 M* q" V% U' N& x0 ?还是老问题,这划丝的螺杆如何取下?沿着螺杆的轴线方向能不能轻轻的打下来?