How much does it cost to replace radiator fans?
The average cost for radiator fan motor replacement is between $593 and $627. Labor costs are estimated between $128 and $162 while parts are priced at $465. This range does not include taxes and fees, and does not factor in your specific vehicle or unique location.
Can you drive your car without a radiator fan?
Yes, you can drive your car without a radiator fan, but you never should. Your vehicle’s cooling system is crucial to its performance, and every time your engine overheats, you cause damage.
Can a hydraulic fan be used for a radiator?
Hydraulic fan assemblies are suitable for radiator, charged air and other types of heat exchanger applications. A basic hydraulic fan system has an engine driven pump connected to a motorized hydraulic fan assembly. The pump may be belt-driven or attached to the accessory drive.
What kind of fan does a jeep radiator use?
Please try again later. This jeep uses a hydraulic fan motor to spin the cooling fan as opposed to an electric motor or direct drive from the water pump. This one was out while a new engine and radiator was being replaced and a good opportunity to let people see what these are a about.
What kind of pump does a hydraulic fan use?
A basic hydraulic fan system has an engine driven pump connected to a motorized hydraulic fan assembly. The pump may be belt-driven or attached to the accessory drive.
Where is the acuator on a hydraulic cooling system?
There is an actuator on these hydraulic cooling fan systems. The acuator is on the back of the pump on the passenger side. The acuator will tell the pump how much fluid to let go and make the fan spin at low, mid, or high. Now if the fan is blowing then you have air in the cooling system.
How does a hydraulic radiator fan on a jeep work?
Instead of using an electric fan or a mechanical fan with a viscous clutch, Jeep uses a hydraulic radiator fan. The hydraulic radiator fan receives power steering fluid pressure from the power steering pump. How does the Jeep diesel regulate engine cooling? Jeep uses a hydraulic radiator fan on the 5.7L and 3.0L diesel engine.
What to do if your hydraulic radiator fan is not working?
Always start your diagnosis by checking the readings from the ECT, TOT and AC pressure transducer. If the readings are within range, use a scan tool to check the pulse width commanded by the fan control module. Make sure you’re using the proper power steering fluid.
Why do you need a hydraulic fan drive system?
Engine cooling systems need to be highly efficient to conserve power and fuel for the vehicle. In addition, these systems need to be quiet and reliable. An integral part of the engine cooling system is the fan drive system, and hydraulic fan drive systems are an excellent solution to meet these demands.
What kind of fan does a jeep diesel engine use?
The Jeep diesel radiator fan is completely different than anything you’ve seen on other engines. Instead of using an electric fan or a mechanical fan with a viscous clutch, Jeep uses a hydraulic radiator fan. The hydraulic radiator fan receives power steering fluid pressure from the power steering pump.