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汽车风噪大怎么处理
更新时间: 2021-04-29 07:02:55  

1、可以对车辆进行降噪处理。增加车辆整体的密封性,常见的做法就是减小四门密封间隙,同时加大对接缝处的密封性,比如车门框上增加密封条,以及在车门板内部加装隔音棉,这可以有效减低传入车内的噪音;而发动机噪音,可以在发动机盖上加装隔音棉,另外还可以在空调管路和线束的部位加以隔音棉包裹。

关键词: 汽车 怎么 处理

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