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Do you want to learn how to detect thermostat failure symptoms or how to check thermostat car<\/strong><\/a>? Keep reading!<\/p>\n The <\/span>thermostat<\/span><\/a> acts as <\/span>the temperature control device<\/b> in any engine cooling system. Thermostats are in charge of <\/span>constantly monitoring <\/b>coolant temperature. When required, they regulate the exact flow of coolant that must pass through the radiator for a constant and optimal engine operating temperature.<\/span><\/p>\n Thermostats use a rather <\/span>simple mechanism<\/b>; they open or block the flow of coolant to the radiator according to its temperature. This way, the thermostat valve blocks the flow of coolant when the engine needs warming up, while it allows the coolant to flow when the engine\u2019s temperature needs colling down.<\/span><\/p>\n <\/p>\n <\/p>\n <\/p>\n Preventing <\/b>our vehicle’s thermostat from failing requires taking into account some considerations. One of these will be to ensure that the coolant is replaced regularly and carefully so that air does not enter the system as this would lead to overheating and\/or faulty sensors.<\/span><\/p>\n Another factor to consider in preventive maintenance is visual inspection. Dolz recommends inspecting the thermostat at the same time as the water pump and timing belt. <\/span>Replacing<\/a> them in one single operation <\/b>will ensure that the valves are mounted in the correct position and that necessary fixings are avoided.<\/span><\/p>\n <\/p>\n\n\t\tWhy is it important to check the thermostat for failure symptoms?<\/span><\/h2>\n