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**chuckster57** · 08-12-2017, 10:13 AM

Those are the Low point drains. Blue is the cold side and Red is the Hot side. Most likely the cone washer inside the cap has failed or isn't there. You can tighten them with a wrench, just be careful. I would take the caps off and look for the washer. If there isn't one then any decent hardware store should have them, 1/2" is the size. If the washers are there, take one out and take it with you to match up 2 new ones.

08-12-2017, 10:13 AM	#2
chuckster57 Site Team Join Date: Jul 2014 Location: Modesto Posts: 20,327	Those are the Low point drains. Blue is the cold side and Red is the Hot side. Most likely the cone washer inside the cap has failed or isn't there. You can tighten them with a wrench, just be careful. I would take the caps off and look for the washer. If there isn't one then any decent hardware store should have them, 1/2" is the size. If the washers are there, take one out and take it with you to match up 2 new ones. __________________ 2012 Copper Canyon 273FWRET being towed by a 1994 Ford F350 CC,LB,Dually diesel. Airlift 5000 bags, Prodigy brake control, 5 gauges on the pillar.Used to tow a '97 Jayco 323RKS. Now an RVIA registered tech. Retired from Law enforcement in 2008 after 25+ yrs.