Related Clues:

• Fluid circulating in an engine or reactor
• Engine fluid from container outside toilet raised temperature
• Fluid in engine
• Idiot's lost head in pious speech that's meant to prevent overheating
• Circulating engine fluid
• Firm has nothing left to give to worker? One must lower the temperature
• Fluid carrying away heat
• One may take the heat out of the situation
• One should stop overheating coal, not surprisingly
• One leaving location shivering — what made the temperature drop?
• Freon, for one
• Co-worker clamps over line that's added to engine
• Auto radiator fluid
• Firm with nothing left -- worker fluid in a hot situation
• Antifreeze, e.g