Name: 西装绅士 奥迪s8更换废气阀
Uploaded: 2022-07-24T13:44:49.000Z
Duration: 6 min 15 s
Description: 西装绅士 奥迪s8更换废气阀

对啊，宝马也一样，
这种设计的问题是每次踩松油门时，膜片都会折弯一次，年份公里数多，膜片就会破裂！[我想静静][我想静静]

9527一生所爱一生只爱你

这还不是关键，
像EA888发动机废气阀最大的问题是，PCV阀泄漏，怠速低负荷没关系，曲轴箱负压，新鲜空气从PCV进入曲轴箱强制通风，但是在发动机中高负荷时，曲轴箱零压或正压，凸轮轴甩出来的机油粘附在PCV阀处，因上腔增压器产生的负压直接吸入并进入涡轮！[我想静静][我想静静]

膜片集成PCV的设计就这样，膜片开裂曲轴箱负压就变大！

金中汽保工具严选

德系车养活了全国修理厂[鼓掌][鼓掌][鼓掌]

前几天！我的就是这声音，油水分离器[我想静静][我想静静][我想静静]

西装绅士 奥迪s8更换废气阀

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