Just purchased a 2001 Disco from a Florida seller off e-bay. Disaster. So here are a few of the problems: Everytime I turn a corner in town or leave from a stop, I can hear water sloshing around behind the dash. Is this fixable? I also have a hanging headliner, inside door panel that needs replacing and a steering wheel that's shot. I'm new to this and would appreciate any advise.

 

Welcome to the forum.
Sounds like you have air trapped in the heater core,
this can be bled off.
For parts look under general help.