<div layer1="text-s"></div><div class="tz-paragraph">网上买了4支火花塞，不知道从哪里开始换，</div><div layer1="text-e"></div><br /><div layer1="img-s"></div><div class="tz-figure"><img src="http://club2.autoimg.cn/album/g20/M11/8C/B7/userphotos/2016/11/26/15/500_wKjBw1g5OpeARuASAAidS5JSu2g524.jpg" style="height:1080px;width:1920px"  /><div layer2="desc-s"></div><div class="description">这四个地方是不是火花塞？怎么拆卸出来？</div><div layer2="desc-e"></div></div><div layer1="img-e"></div><br /><div layer1="img-s"></div><div class="tz-figure"><img src="http://club2.autoimg.cn/album/g20/M05/8D/C3/userphotos/2016/11/26/15/500_wKgFWVg5OqCAZmaoAAYaYwRYxmA664.jpg" style="height:1080px;width:1920px"  /><div layer2="desc-s"></div><div class="description">新买的真品火花塞</div><div layer2="desc-e"></div></div><div layer1="img-e"></div><br />

福睿斯是怎么更换火花塞