Questions & Answers for: Ford engine overheat high speed

...overheat, the overheating is a constant. It happens if im at idle or if im at highways speeds. The A/C has also gone with this. When I turn the heat on high in the car, it blows cold air. I dont know ...

engine is hot. The fans have two speeds and should come on in low speed and change to high speed as temperature gets hotter or when air conditioner is turned on. If they are working correctly. I would

...engine is hot and the air conditioning is on. I believe the fan should turn on automatically if the a/c is on. The fan is controlled by the pcm and the fan speeds are controlled by the constant ...

...engine doesn't overheat then it confirms that the low speed on the fan motor is not working. Read the description of the Taurus where the low speed is used for normal operation when temperature is ...

OVERHEAT AND A/C WILL BLOW HOT. TURNING OFF A/C RELIEVES THE PROBLEM Sounds like the coolant fan is not working properly on your vehicle, if you put the fan speed setting to its highest speed with the

...high speed. Check engine light also . Dealer says they are stumped. Not loosing any coolant. Check that the water pump drive belt is tight Check that the cylinder head is not blowing. Check the ...

...high-idle-problem.html ------- While stop engine idles like cylinder missing? http://schematicsdiagram.blogspot.com/2012/01/while-stop-engine-idles-like-cylinder.html --------- Idle flair is noticed ...

...high-idle-problem.html ------- While stop engine idles like cylinder missing? http://schematicsdiagram.blogspot.com/2012/01/while-stop-engine-idles-like-cylinder.html --------- Idle flair is noticed ...

is shot i won't say Blown headgasket or too low coolant level on the system because you have the fan not starting at all. that the root of the problem, do your engine overheats at high speeds? highway

Engine overheat at high speed Engine overheat at high rpm If you have a viscous fan hub on the fan then replace it . If there is no thermostat in the engine cooling system the replace it . Check the ...