That answer really didn't help. Thanks for stating the obvious.
I have a Land Rover that leaks all the time. Instead of fixing the leaks I just add fluid. Nothing major has happened.
So my question is do power steering pumps on MB get progressively worse? If I just have to add fluid occasionally then i might wait a while since I have other leaks - like the head gasket. That one has been going on for a while and I haven't bothered replacing it since the oil level does not drop much between changes. Has anyone had success with a stop leak product?
As far as the differential - Obviously I can add fluid to it but like you stated, Jilly, it will be a PITA.