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. $ R E7 L4 n4 r; escuba1995 发表于 2011-8-28 10:23
& M! D" |. Z1 A2 L; I/ G& dscuba1995 ,非常感谢你的解答!!! ! l9 Q) c J1 F2 {6 E; n' g t5 Y' v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?