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Subaru
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2006
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Impreza F4-2.5L SOHC
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Repair and Diagnosis
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Specifications
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Pressure, Vacuum and Temperature Specifications
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Thermostat, Engine Cooling
Thermostat, Engine Cooling
Starting temperature to open
80 - 84°C (176 - 183°F)
Fully opens
95°C (203°F)
Valve lift
9.0 mm (0.354 inch) or more