Auto Parts Search
Lincoln Town Car Engine >> OVERHEATING OF ENGINES WITH ELECTRIC COOLING FANS
Overheating Of Engines With Electric Cooling Fans
Ever since gasoline prices have shot up, vehicle manufacturers have downsized cars and their engines. One of the best ways of making a car smaller is to turn the engine sideways under the hood. This has instituted the use of one or more electric cooling fans to move air through the radiator. Diagnosing overheating conditions on engines with electric cooling fans requires a few extra steps to ensure that the electrical control system for the fan is operating properly.
o Perform all of the tests associated with normal
installations, for example: check antifreeze level,
thermostat, water pump and hoses.
o Check that the cooling fan is moving air through the
radiator. With the fan turned on air should never blow out
through the front of the vehicle. If there is more than one
fan, be sure to check both. It's possible for the
electrical leads to be reversed during installation causing
the fan to move air in the opposite direction.
o If the vehicle is equipped with two fans, be sure that both
of them work. If the vehicle is equipped with air
conditioning, one of the fans may only operate when the air
conditioning is on. Consult the service manual if you are
o Fans are controlled by a temperature sending unit. Check a
suspected faulty sensor by bridging the two connections. If
the fan comes on, then the sensor is at fault.
o Verify that the fan comes on at the temperature listed in
the service manual. Replace the sensor if the proper
temperatures are not maintained.
For additional information see AERA Technical Bulletins: TB 706,
SB 158 & SB 137
The AERA Technical Committee
Looking for replacement Lincoln Town Car engines? Visit our online Rebuilt Engines Store. Need to fix your Lincoln Town Car engine? Access here the comprehensive online repair guide for your Lincoln Town Car engine. Click Here to find a used Lincoln Town Car engine.
Shop online for auto body parts, engines, wheels, lights...
|2004 Lincoln Town Car Bumper Trim, Front, Passenger Side, Made from tough impact-resistant plastic for maximum durability and tensile strength; Built to exact OE quality, fit, and finish; Backed by 1-year, unlimited-mileage warranty..||$18.53|
|2000 Lincoln Town Car Oxygen Sensor, 16.93 in. wire length; Threaded-in type; Includes male connector and easy-to-follow instructions; Quality tested to ensure efficient fuel combustion; A high quality, OE replacement oxygen sensor; Features stainless steel shell, hex nut, shield, Teflon-covered insulated wires, high-temperature rubber internal and external seals, and threaded tube coated with anti-seize compound; Helps reduce harmful emissions; Backed by 1-year, unlimited-mileage warranty..||$40.52|
|2002 Lincoln Town Car 16" x 7" Steel Wheel, Steel Wheel; 16 X 7; 18 Holes; 5 Lug; 4.5 Inch BP; Ident F8acea; Black, , .||$69.50|
|1998 Lincoln Town Car Touring Edition V8, 4.6 L, 281 CID Rebuilt Engine, Warranty: 3-Year/100,000 Mile, .||$2,530.00|
|2006 Lincoln Town CAR Used Bumper Bar, Rear, 4DR, Gold, SIGNATURE Without foam, Very Good.||$106.00|
|2003 Lincoln Town CAR Used Tail Finish Panel, Very Good.||$182.00|
Help me find
Search DIY repair manuals by VIN...
Need To Fix Your Car or Truck?
Try Our Repair Service Finder
Help me find