Hi!
My W124 OM606.910 (NA) is leaking diesel quite heavily. Since I can run it just fine, I guess it has to be one of the return hoses (right?).
Before I order new plastic fuel lines and pull the intake manifold (scary), can you tell from my video where the leak is coming from? Like, is it 'obviously' from a known trouble area?
https://www.youtube.com/watch?v=AGlhLjBwHzo
Will there be issues with air in the fuel system after replacing them all? Any precautions there?
Any help is greatly appreciated!