I am trying to locate the low pressure AC port to refresh freon. Best guess is that it is located under the right underside fender (passenger side). Is this accurate?
“If you look down between the alternator and the firewall, towards the ground, you’ll see the low pressure port on the line that’s run down low, close to the bottom of the motor, from the firewall to the front of the car.”
This is the answer I found with 5 seconds of Google searching.