What Causes the Volkswagen Teramont's Fan to Run Continuously?
1 Answers
Electronic fan keeps running continuously due to insufficient coolant, radiator leakage, and thermostat failure. Insufficient Coolant: Engine overheating caused by insufficient coolant leads to continuous operation of the electronic fan. The electronic fan turns on when the temperature rises to cool the radiator and stops when the temperature drops to a certain level. Radiator Leakage: Engine overheating caused by radiator leakage, due to loose or damaged hoses, results in continuous operation of the electronic fan. Thermostat Failure: Thermostat failure prevents coolant from being sent to the radiator or results in insufficient coolant flow even when the temperature reaches the baseline, causing engine overheating and continuous operation of the electronic fan.