1999 Kia Sportage freeze plugs

pressure check coolant system here is a guide to help see where the coolant is coming from.

https://www.2carpros.com/articles/radiator-pressure-test

Please go over this guide and get back to us.

Here is the freeze plug locations on the side of the block there are four of them which I would replace all of them because they are right behind the one that is leaking. Check out the images (below). Let us know how it goes