Fiat 125 Thermostat replacement
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Fiat 125 Thermostat replacement
When do Fiat 125 thermostats need to be replaced?
A car's thermostat is part of the Fiat 125's cooling system, the thermostat regulates the engine’s operating temperature and flow of coolant circulation through the engine.
It keeps your Fiat 125's engine at the optimum running temperature so the engine has time to warm up on startup and also cool down when it is hot.
The thermostat is a valve that opens and closes to allow or deny coolant flow. When a thermostat fails it can get stuck open or closed. This can cause the engine to overheat.
Fiat 125 thermostats can fail due to a defect, old age, overheating, and sludge buildup. If it does malfunction it can lead to serious problems and should be replaced as soon as an issue is detected.