A car can run without a thermostat. However, operating a vehicle without a thermostat may result in serious engine damage caused by the engine operating at too high a temperature.Know More
The car engine is designed to operate between 90 and 110 degrees Celsius. When the engine runs at the specified temperatures, parts such as the piston sleeve expand for optimal performance.
Without a thermostat, a car engine may not reach the appropriate temperatures, especially during the cold winter months. If the engine does not heat to at least 90 degrees Celsius, driving the vehicle wears down the parts faster. If the engine operates at temperatures over 110 degrees Celsius, the engine should be okay as long there is plenty of lubrication. Without an ample amount of lubrication, the engine runs the risk of overheating.Learn more about Car Parts & Maintenance
Car batteries run out for several reasons: some die of old age, while others run out of power due to problems in the vehicle electrical system or lose power when drivers leave lights on, doors open, and the radio on when the car is not moving. Some car battery failures result from driver error while others stem from problems with the cars themselves. Climate affects battery longevity and operation too; batteries in cold, snowy climates might last less than 3 years.Full Answer >
When the thermostat of a vehicle is stuck closed the car will overheat and the heating system will not function. A stuck thermostat can lead to more serious problems, such as a blown head gasket, if not quickly maintained.Full Answer >
Changing the thermostat on a Kia Sedona involves draining the coolant from the cooling system, removing the housing and replacing its gasket. The coolant should be flushed after replacing the thermostat to ensure there is no air left inside the cooling system.Full Answer >
A furnace may run frequently if the house is not well weatherized or if the thermostat turns on the heat too near the set point. If the furnace fan runs constantly without heat, it is usually due to a bad fan switch.Full Answer >