Where is the thermostat on a 1994 Kia Sephia?

In a 1994 Kia Sephia, the thermostat is typically located in the engine compartment, near the engine block. To access it, you usually need to remove the upper radiator hose, as the thermostat is housed in the thermostat housing at the end of that hose. Make sure to allow the engine to cool before attempting to locate or replace the thermostat.