Please fill out the following to ask a question. MAKE: Lincoln MODEL: Town Car Signature YEAR: 2003 MILES: 51,000 ENGINE: 4.6 liter DESCRIBE ISSUE.... Hi, Just picked up a 2003 Lincoln Town Car from the original owner. It is an unmolested, all original private owner Car. Problem is, at least I think it's a problem, is the cooling fan runs constantly while the engine is running. A/C is off. Car does not overheat, antifreeze is full. Heat works too. Temperature Gauge never goes past the middle, whether in stop and go traffic, or on the highway. Or local errands. Any advice appreciated, thanks.