Hello everyone. I have a question about burping or bleeding Giant Root hydraulic disc brakes.

The problem is that one of my brake arms is a bit squishy. I think all I really need to do is to burp it to get the air bubbles out, but not sure if I need to bleed it. The problem is I don’t know what kit to get to possibly bleed it. The system uses mineral oil and I don’t know if there are different kinds of mineral oil or not. I get the feeling mineral oil is mineral oil but I am not sure. I looked and have not found a kit for Giant Root or any instructions for that system.

Any suggestions?