Cooling fan, hose and connections
Your vehicle employs an electric cooling fan which is thermostatically controlled to operate when the engine coolant reaches a specific temperature.
If the radiator cooling fan does not operate even when the coolant temperature high warning light illuminates, the cooling fan circuit may be defective. Check the fuse and replace it if necessary. Refer to “Fuses” F11-46 and “Fuses and circuits” F12-10. If the fuse is not blown, have the cooling system checked by your SUBARU dealer.
If frequent addition of coolant is necessary, there may be a leak in the engine cooling system. It is recommended that the cooling system and connections be checked for leaks, damage, or looseness.