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. ) Z, _0 a+ S7 V3 n* O1 m# Q. uscuba1995 发表于 2011-8-28 10:23
( |- X# y! g/ H2 ~% j4 I3 wscuba1995 ,非常感谢你的解答!!! , s" u, l! G: l( f. Q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?