FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM
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Car repair manuals for everyone.
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Mercury
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2003
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Sable V6-3.0L VIN U
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Repair and Diagnosis
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Engine, Cooling and Exhaust
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Cooling System
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Thermostat
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Specifications
Thermostat: Specifications
Thermostat Opening Temperatures
Thermostat starts to open
83.9 - 87.8 °C (183 - 190 °F)
Thermostat fully open
98.9 °C (210 °F)