2000 Lincoln LS ac service port

Can you please help me locate the AC compressor service port on 2000 Lincoln Ls. I was told is underneath the engine.
Any help????

Its located on the back of the compressor which is on the bottom right side of the engine. Jack the car up, look up on the right side of the engine(driver side) near the fan belt. The port is on the back side of the compressor. You can see it without removing anything. To get to the port you will have to remove the plastic cover.

I was wondering the same.... tried to charge my A/C...