Hey folks, I have a CL ad up here with the details and more pictures:
https://fayar.craigslist.org/pts/d/bella-vista-1994-mercedes-benz-s420-w140/6930029398.html
Realistically this is best used as a donor for another vehicle in better shape. Many great parts, including the updated engine harness (Delphi Part # 140 540 1132).
Runs and drives but, only on 4 cylinders. One bank of cylinders is not firing. Ignition coils are good, ignition module/EZL is good (also have a spare!). Most likely a signal problem to the one bank of the module. I don't recommend driving it as you don't want to wash the cylinder walls down with fuel. Engine does have good compression and you probably want it to stay that way :-) It was last on the road in 2016 and pulled off due to the ignition issue.
Someone did a terrible job of body work and repaint prior to 2010. I can only hope that if it was a "professional shop", that it is no longer in business. Thankfully it seems the original finish is still there, so the original factory galvanizing etc. should be intact.
Look at the pictures, you can see it is rough, but there are many good parts on here. I don't have the time to part it out myself.... and it would hurt my soul too much anyway.
Located in the Bella Vista highlands, about a minute from the Dollar General, Caseys etc. And yes, I have a good, clean title for it.