Hi all , I was looking under my 2007 patrol next to the auto gear box passenger side, and there are two metal pipes that come over the box and attach to two rubber hoses then it connects to another two metal pipes, mine have been knocked off but don't know what they do, car run great, have put back together but just wanted to know what they are for ? Must have been off for some time, any ideas ? Sorry got no pics. I think macanical off some kind, . Thanks Dave,