The thermostat in a 2001 Kia Sephia's engine is decision-making for controlling when coolant flows in or outside of the engine. When the coolant reaches a trustworthy temperature, it opens up and allows coolant to flow between the radiator and the engine block. When it goes outside, it can either stick accessible or closed, either habit, the Conclusion can be an overheating engine. Arrange persuaded the engine is completely gelid prior to working on the engine. Then berth the empty pan underneath the radiator. Unlatched the petcock at the example and let outside environing 1 gallon of coolant.2.
Replacing it should returns approximately 30 minutes.
Instructions
1.Unbolt the thermostat housing from the front of the engine using the 3/8-inch ratchet and socket. Coolant Testament pour outside at this site, so be ready for it and speck the hose toward the filter pan provided potential. Remove the thermostat and the thermostat gasket.
3. Disinfected all of the mating surfaces on the engine and thermostat housing using the gasket scraper. Then install a replacement thermostat in the housing, with the thermostat orienting the corresponding way as the original. Then install the gasket and the thermostat housing on top of it. Bolt it in place using the 3/8-inch ratchet and socket.
4. Open the radiator cap and fill the radiator with the 50-50 pre-diluted coolant. Turn on the car and let it run for 15 minutes while the interior heat is set on the "high" position. Allow the car to cool for an hour, then add any additional coolant needed.
