做小保养，介绍Catch Can

📒等车日记 每次做小保养@HEAuto爱驰义汽车 可惜第二天就下雨了，自己还继续努力再擦一次… 我用RX catch can ，这个会保护直喷发动机。 好多朋友都不知道catch can是什么，简单的来说它就是多一个人过滤器。因为直喷发动机本来有一点blow by,这些脏的会再进到发动机第二次烧，用我的母语再讲： A catch can is meant to catch excess oil passing through the piston seals and prevent it from getting in the air intake. This also prevents oil and other contaminants from building up in the air intake manifold. 时间长，用catch can会有一些好处：简单的来说发动机会更干净，保持efficient and prevent oil and dirt from getting in the intake system. This will help prolong the engine life and increase horsepower。因为blowby reduces the engine’s performance and can lead to damage over time. An oil catch can, therefore, be an essential tool for most drivers with high-performance vehicles to get optimal performance。 我这个catch can用了8年了。一年清洗两次，并不麻烦。