Hi guys.
I was wondering about this plug near the top right of my engine bay. The plug seems to be loose, want to know what it is so I can find a replacement. Does anyone know what this is exactly?
Image may be NSFW.
Clik here to view.![[Image: maxresdefault.jpg]](//www.rssing.com/inc2/img/tinyinf.webp)
(not my engine)
I was wondering about this plug near the top right of my engine bay. The plug seems to be loose, want to know what it is so I can find a replacement. Does anyone know what this is exactly?
Image may be NSFW.
Clik here to view.
![[Image: maxresdefault.jpg]](http://s14.postimg.org/ex8wf5sct/maxresdefault.jpg)
(not my engine)
