Mark42
Fleet Admiral
- Joined
- Oct 8, 2003
- Messages
- 9,334
Does the rear vent (not the tell-tale, the one just below cylinders) exit water only if the thermostat opens? <br /><br />The reason I ask is the tell-tail water is always cold when running on the garden hose, but after a while the water spitting out the rear vent is warmer.