NEED GONE TODAY I CHANGED THE MANIFOLD DONT LEAK BUT THE POWER STERING IS OUT

I have this 1999 Lincoln town car for sale. It runs good runs like a champ. Nobody damage never been in a wreck. Interior is pretty clean. Also has 18 inch wheels AC blows. Cold oil was maintained tranny was maintained. Now the bad I had snapped the thermostat bolt in the housing unit so I had to takeoff the intake manifold upper to get it out. I think when I did that I was trying to pry the manifold up, so I think it cracked somewhere and at leaks a little bit of antifreeze. It’ll still start up and go, but why do that two fuck shit up call or text with any questions. Thank you.385 842 0098