推荐回答（3个）
你的朋友不像是修车的料！吱吱响证明你的刹车皮过硬，这样就会响，而且还会容易磨损刹车古，更重要是刹车性能降低！危险…你可以放点水进去，不行就换
这才是摩托车一踩刹车就吱吱响的真正原因，用一个吹风机就能修好
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