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右面车轮发出“吱”响声, 是一种持续不断的刺耳,但又不是很响的。只要轻轻踩下一点刹车就没有, 不踩又有。请DON不吝赐教是什么原因。
You need check if brake has problem. Check if the surface of disk is smooth
enough or pads is thick enough (at least 3mm left). Just go to garage is you
cannot do it yourself.
还有一问是,档位在N,车顶起后,前后轮是否能自由旋转?
多谢了。
Yes, they should rotate easily. if not the brake is sticky; you need ask them
to check if caliper or brake cable has problem. |
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