Babyblu

Hey guys, I’m a new Acura owner, but not new to accords. I know enough about automotive mechanics to tell when something isn’t right.? I changed thermostat, and I noticed my fans are not working and I need new valve seal gaskets as well.. but why when my TL runs for 3-4 minutes the coolant valve coming from the air filter into the throttle body is hot to touch.? And do acuras have floating gas hands.?