What are the symptoms of a bad thermostat in a car?
There are several common symptoms associated with a bad or failing thermostat that will alert you that service is due. Temperature gauge reading very high and engine overheating. Temperature changing erratically. Coolant leaks around the thermostat housing or under the vehicle. Click to see full answer. Similarly, can you drive with a bad thermostat?If it…
There are several common symptoms associated with a bad or failing thermostat that will alert you that service is due. Temperature gauge reading very high and engine overheating. Temperature changing erratically. Coolant leaks around the thermostat housing or under the vehicle. Click to see full answer. Similarly, can you drive with a bad thermostat?If it is failed in a closed position then you cannot really drive it with the thermostat broken, as the engine would overheat. Thermostats invariably fail in the “closed” position so the “shelf life” of a car with a bad thermostat is measured in minutes.Likewise, how do you know if your car thermostat is working? Start your car’s engine and allow it to idle. Look through the radiator filler neck to see if the coolant flows. At this time, it should not be flowing as your car has not reached the operating temperature to cause the thermostat to open. If you find the coolant is flowing, it means the thermostat valve is open. Also know, what happens when car thermostat goes bad? A bad thermostat can cause the car to swelter, as the thermostat is a heat-sensitive control device situated at the radiator hose. If the thermostat is stuck closed, antifreeze won’t flow from the radiator, resulting in the car overheating. Thus, if this happens, one of the possible causes is a broken thermostat.Can I drive my car with a bad coolant temperature sensor?Anyone with specific knowledge weigh in. Usually the Coolant Temp Sensor is used for the gauge for fuel trims for cold start enrichment, and fan control. Since the Thermostat and water pump are mechanical the engine will still cool. you will be fine driving until the replace the sensor.
