dkleind0110
Registered User
I just replaced my heater hoses to the heater core… added some ball valves for increased ac efficiency. I had this same leak from the hose going down to the head that sprays up before replacing these hoses, I also replaced the 1/2npt to 5/8 nipple fitting as the spray seemed to go up the hose as pictured just in case. Really hoping I don’t have to drain the system again. What do you guys think, does this look like it’s dripping down from the hose then getting sprayed up? Or does that look like it’s coming from the fitting I just put in. I tightened the hose clamp for now.