Devallee
New member
I've been trying to fix this leak at the thermostat forever now. I have replaced the thermostat housing, hose, and clamps with all OEM parts. I had the screw type clamps on there before which I believed warped the housing causing a leak. However before the housing was warped it was already leaking at the clamp. I was told the OEM style clamps are better because they give constant tension so I replaced those with OEM ones and I'm still getting the leak in the same place. It's coming from the bottom of the clamp and no matter how much I adjust the clamp and hose it still leaks. What else can I do? My only other thought is that maybe I can find another constant tension clamp with a higher PSI rating but I got these from the dealership so I figured they would work. Any input is welcome.