Quote Originally Posted by PeeBee View Post

The Redarc radiator low level sensor has been dinging off intermittently, found it was leaking at the thread - so out it came, resealed with some Pirtek Teflon sealer, and filled back up, will see how that goes.
My Redarc low water sensor would also randomly go off. I check the coolant, all good. I bleed the system out again, no bubbles, no leak nothing. In the end i replaced the fitting/ clip on the end of the wire going to the sensor with a modified female spade terminal, even though it looked clean. The sensor remains quiet now. Dunno how or why, but its fixed.....