Any idea what goes here (see picture) and where it routes to? I changed my vacuum lines today and saw this when i was underneath the car. It looks like a port for a vacuum line, but I couldn't find anything in my Bentley nor on RealOEM.

TIA ~

 

I just found the same thing when I had mine off to clean the valves. I took a flashlight to it and there's no hole, I also blew on it to make sure. Not sure what it's for.

 

Good to know. Thanks!

 

Thank God, I'm not the only one. I went nuts trying to find a hose I'd missed. I blew/sucked on it and got nothing as well. After thinking about it, the N14 engine was designed in conjunction with Peugot so I began to wonder if this "port" might get drilled out and used for some other application. Anyway, thanks for the confirmation that, at least on this, I am not crazy.

BTW, this is on an R55 JCW Clubman, 2009