Hello,

The parts for the car have arrived, and going through replacing the lines for this and that, I ran across two lines that run into the firewall and go no where. Here are some pictures
http://s84.photobucket.com/user/Assault591/library/Car%20Restoiration/Vacuum%20Lines/Identification%20lines%20Engine

In the second photo it is the line on top with the nut attached rather than the rubber connector. (by the way what is this thing and whats it do)
In the third photo that is the side of the Transmission Vacuum Shifting Valve

Thank you very much for the assistance.

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Nosce Te Ipsum "Know thyself"

Perhaps this helps

http://www.peachparts.com/shopforum/diesel-discussion/267939-w116-617-vacuum-diagram.html

I can't get to see your pictures - and even if I could see them it probably wouldn't look at all familiar...

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1992 W201 190E 1.8 171,000 km - Daily driver
1981 W123 300D ~ 100,000 miles / 160,000 km - project car stripped to the bone
1965 Land Rover Series 2a Station Wagon CIS recovery therapy!
1961 Volvo PV544 Bare metal rat rod-ish thing

I'm here to chat about cars and to help others - I'm not here "to always be right" like an internet warrior



Don't leave that there - I'll take it to bits!

i can't tell whats going on in your pictures, sorry. if one of the mystery lines comes off the of the VCV and goes into the firewall it is supposed to be like that. that is a fresh air vent line that is supposed to openly terminate inside the cabin.

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1981 NA 300D 310k miles

Updated the link, Thank you for the answer to the VCV line, that is weird that it just hangs there, seems like an American car company thing to do, very un-Mercedes like

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Nosce Te Ipsum "Know thyself"