tube

Hi, I like to watch car project videos on youtube.com especially corsa ones, it seems that there has not been a corsa or nova project video uploaded in a while , could you get the word out so more will be up?, thanks ..... :thumbs_up:

Hi guys, can anyone tell me what this hose/tube is for and where it connects too please? On 2000 reg Corsa Sport X16XE, is it important? I just found it not connected to anything, what problems could this cause? Does it connect to the place in the bottom picture and if so, how? Because its not...