标致408如何提高车内隔音效果？

<div layer1="img-s"></div><div class="tz-picture"><img src="https://club2.autoimg.cn/album/g34/M07/C1/D7/userphotos/2025/08/23/16/ChtpWGipfXWACZ3vADWwJxdiF3Y792.jpg" style="height:4608px;width:3456px"  /></div><div layer1="img-e"></div><br /><div layer1="img-s"></div><div class="tz-picture"><img src="https://club2.autoimg.cn/album/g34/M02/C1/D7/userphotos/2025/08/23/16/ChtpWGipfXSABlDQADPQvHCajLY570.jpg" style="height:3456px;width:4608px"  /></div><div layer1="img-e"></div><br /><div layer1="img-s"></div><div class="tz-picture"><img src="https://club2.autoimg.cn/album/g34/M05/C1/D7/userphotos/2025/08/23/16/ChtpWGipfXOARcrrAEhxzrmkT-Y230.jpg" style="height:3456px;width:4608px"  /></div><div layer1="img-e"></div><br /><div layer1="text-s"></div><div class="tz-paragraph">新买的408拉图版，行驶在高架上，车内的噪音感觉很大，吵杂。播放音乐，更加心烦意乱。<br />哪里需要调整，需要安装隔音棉吗？让车内安静一些，降低胎噪和车外噪音！</div><div layer1="text-e"></div><br />