How do I change the cap on the reservoir overflow tank in my 1993 Honda Accord?

The cap on my overflow tank is letting water out. Does anyone know how to change it properly for a 1993 Honda Accord. It seems pretty easy. I am looking for pointers before I make a mistake.How do I change the cap on the reservoir overflow tank in my 1993 Honda Accord?I had this problem on a Grand Am I owned....



This was the solution on the Grand Am...in order to fix it, I had to buy a new overflow tank in order to get the new cap! However, I saved money by calling a couple junk yards to see if they had my year Grand Am. One did and I drove over and picked up the cap. I don't remember what it cost me but it wasn't much.How do I change the cap on the reservoir overflow tank in my 1993 Honda Accord?ya call a junk yrd or go to one unscrew that cap lmao n get a new one should cost you a dollar lol it could be the threads on the actual over flow tank? or its too full and why is it giving that much pressure? do a radiator pressure test? maybe im wrong i dk..