does anyone know about a powersteering leak and how is caused on a 1992 infinity g20 is this a common thing??? if so is it the pump or pressure line or return line???

I cant tell you where its coming from i cant see the vehicle.

You need to clean off the fluid and figure out where its coming from. Or take it somewhere and have them look at it.

Keep adding fluid so you don't burn up the pump if it's still good. It's twenty one years old - probably a hose.