My hydraulic line is leaking, How do I fix it? What is the purpose of this line on 1995 Mercedes-Benz S500

What is the purpose of this line

Get Your Car Fixed at a RepairPal Certified Shop.
We certify shops based on expertise, quality work, and verified customer reviews
1 answer
You fix it by diagnosing and repairing the failed component.The purpose is to transport fluid , under pressure , to the applicable component and cause it to perform its' designed purpose......JB Weld is fantastic for stuff like that.