Shorebilly,
I am not certain about your car's model... is/does it:
Q1 - a 123.133 chassis,
Q2 - have a 617.952 engine
Q3 - it a 1985 300D Turbodiesel

IF yes, then an alternative vacuum diagram resource WebSite that has over 30 diagrams can be found at: www.PeterSchmid.Com.

When I punch up the above YR/MOD/Chassis on this WebSite I come up with two diagrams:
(1) Federal Cars at: http://www.peterschmid.com/vacuum/1977_1985/617_95/1984_1985.jpg
and
(2) CA Cars at: http://www.peterschmid.com/vacuum/1977_1985/617_95/1985_cal.jpg

I hope this diagram info helps some. I am NOT that familiar with models as LATE as yours... at least not yet... but will likely be learning about a CA W126 300SD that my inlaws own. I hope you do not own a CA car for the Engine/Tranny vacuum systems tend to be more complicated.

Be sure to let us know IF/WHEN you have pinned down which diagram is [for certain] for your car. I have once other resource I want to check and will let you know if it appears to hold any promise.

Best regards,
Sam Ross