To minimize the chance your vehicle fan will fail, periodically inspect and adjust the fan belt on a car with a belt-driven fan. What kind of car is it? Buy breakdown cover. Only drive short distances, slowly and with caution, with a leaky radiator. This special viscous clutch is much like the viscous coupling sometimes found in all-wheel drive cars. CArs with TWO FANS reserve ONE for the A//C system most times! The Engine Control Module has multiple outputs to control at least 3 different relays that control the two fans on the radiator/condenser area. Copyright 2021 Leaf Group Ltd. / Leaf Group Media, Second Chance Garage: Replacing Fan Belts. If possible drive on the freeway and keep the gearbox in the highest gear possible to keep the engine RPMs as low as possible, which will reduce heat produced by the engine. New booze tariffs about to take effect, Groundbreaking rapper, producer MF Doom dies at 49, Legal pot and more: 5 laws taking effect in 2021, Biden Secret Service agents switched over Trump links, Suit against Masterson goes to 'religious arbitration', How North Korea's Kim marked the new year. My engine is now making a whining sound when I accelerate. Many cars have fans that are attached to the crankshaft or water pump and are constantly turning and providing cool air. $53.00 $ 53. Pusher fans should be the same diameter or smaller than the air conditioning condenser. it is a risk but in motion this time of year, it should not be a big deal. Set of 2 12V 80W Slim Pull Push Electric Radiator Engine Cooling Fan Mounting Kit (Black, 16") 4.1 out of 5 stars 68. This translates into power loss at the rear wheels. Although a cooling fan can be necessary to prevent an engine from overheating, these fans aren’t responsible for the majority of the cooling performed by radiators. Mainly, mechanical fans cause parasitic horsepower loss because your engine expends a certain amount of power spinning your fan. Hence, this is the second best radiator fan for cars on our list. 2.8 out of 5 stars 3. Ok so this is a 2 fan system..and one cools the radiator and the other is for the heater/ac it depends if you drive with the ac fan not working then just dont turn the ac heater on because ir WILL heat the engine..and if its the radiator fan then just have the AC most recomendably the heater and the ac/heater fan will work but it will still overheat the engine..another TEMPORARY solution is to put the fan on direct, which means you hotwire from the battery to the fan and that will turn on the fan when the car turns on. The CORSAIR Hydro Series H115i RGB PLATINUM is an all-in-one liquid CPU cooler with a 280mm radiator and vivid RGB lighting that’s built for extreme CPU cooling. Other than that, you should be totally fine. TT RGB PLUS Software Control Fan M/B Sync Control Fan High Static Pressure Fans; Standard Fans / Accessory & Upgrade Kit ; Power Supply. Still have questions? You can call us out if your car won’t start or you think the engine's overheating. Scientifically tested, K-Seal is the #1 head gasket sealer and radiator stop leak – capable of. FREE Shipping. Get your answers by asking now. Black $51.99 $ 51. You can sign in to vote the answer. What's wrong with my cooling fan? It’s the fan motor that makes the radiator expensive. Another way to test the fan is to turn on the air conditioning. Then it works. The condenser needs a constant flow of air through it to remove the heat from the refrigerant gas so it turns to liquid and cycles through the liquid side of the A/C system (that's a totally different thing from this though). Order Radiator for your vehicle and pick it up in store—make your purchase, find a store near you, and get directions. I really want to create a ram-air setup for my camaro using the TPI dual filter setup. The radiator fan helps this process by forcing air past the radiator's fins, especially when the vehicle is not moving. FREE Shipping. What's wrong with my cooling fan? Radiator and air conditioning cooling fans fail, but it doesn't happen often. The second radiator fan is for when the AC is turned on or when the motor is overheating. This would mean an expensive repair bill. ROG Strix LC 240 all-in-one liquid CPU cooler with Aura Sync RGB, and dual ROG 120mm radiator fans. I also noticed the ac was not working. Buy online for free next day delivery or same day pickup at a store near you. Why You Can The radiator fan on your car draws air in from the grille and over the radiator, where it cools the coolant in the radiator. Asked by Miles4321 in Lexington, KY on . An overheated engine can cause a piston to snap or the cap--called the head--of a piston cylinder to break, which ruins an engine. Driver's side fan is for the AC, passenger side fan is for the radiator. If they are not replaced periodically, they can break and stop turning the fans. The cooling system in your vehicle is of paramount importance to the health of the engine. SEE NEXT: Neutral Safety Switch Symptoms, Function & Replacement. Fans. What could this be . Rising Temperature Gauge. 00. They never run at the same time its one or the other and the drivers side one is the primary fan. Function. Get a jumper wire and insert it into both contacts, your fan should come on. However, on a clear freeway, enough air may flow to the radiator that the car will not run hot at all, even without a fan. Even so, rule out other possible problems first, including a stuck thermostat, malfunctioning temperature sensor, a busted radiator fan clutch, or even a failed water pump. Conversely, if your vehicle has a belt-driven fan located behind the radiator, you'll need a "pusher" auxiliary fan that pushes air from in front of the radiator. All aspects of the cooling system, from the fan to the thermostat to the radiator hoses, must be in good operating condition to ensure that the engine does not overheat, which can lead to a costly repair bill. A radiator holds fluid designed to cool your engine by running through cylinders in your engine and flowing back into the radiator where it dissipates the heat. As the radiator fan is … With CORSAIR ONE facing away from you, use a screwdriver and remove the first of the two screws holding the left side panel in place. Believe it or not, mechanical radiator fans can eat up as much as 20 horsepower or 6500 RPM and that's the reason why you should switch to electric radiator fans. If your car has a cooling system problem don't drive it. I obtained the connectors from 2 V6 junkyard cars. This means that almost 49% of the unshrouded radiator is not receiving any benefits from the fan. If it begins to overheat, turn off the engine immediately. Also the vibration from being out of balance could damage the bearings in your water pump, again more expense. This clutch is positioned at the hub of the fan, in the airflow coming through the radiator. In the dead of winter one fan will adequately draw enough air through the radiator to lower the temperature of the coolant. I have to keep it running all the time to keep from overheating. Coolant is custom formulated with ethylene glycol, anti-corrosion agents to protect against scale and cavitation, and a lubricant to keep the water pump running smoothly. A slipping fan clutch can result in failed cooling, increased engine strain, and poor fuel efficiency, which is why it’s important to evaluate the condition your vehicle’s fan clutch if you suspect it might be wearing out. Speed control—one way to answer some of these objections to the use of a fan—can have these advantages: running a fan slower reduces the noise it emits, running a fan slower can reduce the power it consumes, running a fan slower increases its reliability and lifetime. As it happens, there are many things that can go wrong, so let’s look at some possible issues that can affect the working of radiator fans, starting with. 1996 Lincoln Continental. The drivers side fan is on most of the time, when it does switch off if the car is very hot the passenger side one will come on but it usually doesn't stay on very long. The electric fan would be a cooling solution for vehicles that typically drive at low vehicle speeds with low engine rpm, such as cruising. It’s the fan motor that makes the radiator expensive. sealing holes up to 0.635mm in diameter Some auxiliary fans are "reversible", which means they can spin in either direction to pull or push air from either side of the radiator. How do I know if my radiator fan is bad? I left it for some time to allow the water cool down before looking for somewhere to park it. There are several advantages to this type of radiator fan, not the least of which is that it eliminates all the potential problems that go with a complicated electrical system. This isn't so much for the cooling system as it is for the condenser for the A/C system. There are springs within the fan clutch that can wear out or corrode over the years. Caltric Radiator Fan Motor Compatible With Honda Trx650Fa Trx650Fga Rincon 650 4X4 2003 2004 2005. The main fan cycles on and off as needed under normal city/town driving to keep the coolant temperature at ideal … Join Yahoo Answers and get 100 points today. Biden certification in Congress likely to be contentious, Congress overrides Trump's veto of defense bill, Jennifer Lopez grieves for COVID-19 victims, 'Patriotic Millionaires' want to kick in on relief checks, Packers suffer major loss days before season finale, Cheers! It is not uncommon to have more than one fan. A radiator fan is not very expensive and can cost around $200 – $400. A radiator fan is not very expensive and can cost around $200 – $400. Your order may be eligible for Ship to Home, and shipping is free on all online orders of $35.00+. Is that because of the overheating? It has over 180,000 miles and i've never had any problems. Heat from the engine is transferred to coolant or water passing through it. Finally, if you have a cooling problem, watch this blog for … Upper radiator shroud; Lower fan mount - GM PART # 10055083 - I ordered this new from a GM dealer - about $9.50 ; 2 Electric fans; Fan electrical connectors (2) or a dual fan harness. ; the core of the radiator is approximately 371 sq. The auxiliary fan comes on and runs constantly when you turn your A/C on. It would be nice if all of you people with no car smarts would just leave the hood down! For example, on a '32 Ford, the area of a 15.50" fan is about 189 sq. Radiator Fan Cost. Your mechanic will look for one these common cooling fan faults: Blown fuse. https://itstillruns.com/can-run-car-radiator-fan-6620949.html How does the radiator fan assembly work? The fan is new cause the old one had burnt out. If the fan stops turning, then the car likely will overheat (especially at low speeds or idling), which can cause the head gasket to fail. Although you can use two small fans, one large fan 14” – 16” typically works better. Why you should choose K-Seal to fix your leaking car radiator. Why does my 2005 Jeep Grand Cherokee keep needing to be jumped? If the fan on your vehicle fails, you can drive it a short distance--and possibly farther--but you should avoid driving the vehicle if at all possible. Compatible with CORSAIR iCUE Can you still be a mechanic if you don't know much about cars? immediately the ac went off the temperature rose. So basically, the one radiator fan that's "not working" actually does work when the conditions are met... that is unless the fan motor is burned out, there's an electrical problem somewhere, or even if there's a problem with the A/C system itself. 4. Rear-wheel drive cars with longitudinal engines usually have engine-driven cooling fans. How do you think about the answers? want to fix the car myself . The main fan cycles on and off as needed under normal city/town driving to keep the coolant temperature at ideal levels. A larger fan can cause air to pass through the open area. Electric radiator fans are available in both pusher and puller designs. ? We have the best Radiator Fan Assembly for the right price. Use Code: CELEBRATE. A while ago my radiator blew. I believe my radiator fan is not working and my car is beginning to overheat while I drive throughout the city. Think of the radiator's fins and looped coils as a heat exchanger that emanates heat from the engine, and the fan helps enhance that process (especially when the vehicle is stopped and there's no air flow from movement). You can drive the car, but try to limit the driving time until you have it repaired. Driving with a leaky radiator can cause continued coolant loss, engine overheating and potential major damage. It can take up to 15 minutes for the fans to come on at idle depending on the temperature outside. If you've got two fans and can install them both as pullers then that's the way to go. If you have a 4-core radiator or towing heavy loads then we recommend you stick with a belt driven fan. in. If this burns out or fails, you’ll need to replace it. 2011 Honda Pilot Suv What cause the Steering wheel to shimmy? One fan is the main and the other is auxiliary. You cannot fix what is NOT WRONG! Car does not start. There are also two main types of radiator fans: mechanical and electric. If you turn your climate control on for AC that will force the passenger side fan to come on. I decided to check the fan because it was supposed to come on at 90° to my surprise the fan was not. Shrouding your radiator lets the fan pull air through the entire core. ? Your mechanic would charge you $120 to $200 depending on the make and model of your car and the nature of the work. As the radiator fan is … Get this fixed by a RepairPal Certified Shop. Get a jumper wire and insert it into both contacts, your fan should come on. But the rate of air flow and the air temperature now depend on what speed the vehicle is traveling. On modern vehicles, further regulation of cooling rate is provided by either variable speed or cycling radiator fans. Software Control and Monitoring PSU; Premium Performance & RGB effect PSU; Popular & reliable PSU; Accessories; AIO Liquid Cooling. It’s the high efficiency that sustains even a year of use. He has attended the Academy of Art College in San Francisco, where he studied automotive design, and the University of New Mexico, where he studied journalism. If everything else seems to be fine, the fan clutch is the most likely cause of radiator fan … And please capitalize the pronoun, I, always. Controlling the CPU fan speed in your PC (or all the fans, in fact) is a way to give you more control over your Windows 10 experience. Your vehicle's cooling system is crucial to its performance, and every time your engine overheats, you cause damage. We're here 24/7 if you break down. The fan clutch is the assembly that holds the radiator fan to the engine and makes it turn. Disconnect the fan cable and set the top assembly aside. 17-18 17-18 . yes..the second fan is only for extra cooling under load conditions. If you can't fit both on the inside then you can go with one as a puller and one as a pusher. If the belt is old and appears dry and cracked, replace it with a new fan belt. For almost every vehicle, the fan is an extremely important part of the cooling system, particularly when the vehicle is driven slowly or sitting in traffic with the engine idling. Typically, it comes down to one of two problems. On a car with an electric fan, make sure the wiring is in good shape and keep extra fuses (and a relay if the fan uses one) in the car in case the fuse or relay fails while you are driving. Since the radiator is right at the front, your mechanic does not have to open … In the absence of a fan, air still flows in, usually directed by the shroud. Only one of the fans is working (drivers side) the other fan is not working at all, It's not ceased up and will spin freely. ? In stop-and-go traffic, the vehicle will not be moving quickly and air flow will be severely restricted. 4. Electric radiator-fan motors are switched on either by the ignition switch - and run while the engine is working - or by a thermostatic switch. I imagine you're talking about a dual radiator fan system. The E-Drive (Electric Fan Cooling System) is designed to work only when required. Closely monitor the temperature gauge to make sure the engine is not overheating. This is possible but driving on one fan is dangerous, because its nor supply full air to engine. If you have room for one, Maradyne highly recommends using a shroud. … The heater/air conditioner fan pulls air through the heater core to warm the inside of the car NOT the radiator cooling fans. The first radiator fans were mechanical in nature, and fans of this type are still in use today. Buy breakdown cover. If the hit the radiator that could be more expense. 4 stroke smokes a lot only on start up. How often do radiator fan assemblies need to be replaced? An electric fan can fail from a blown fuse, wiring problem or if the motor in the fan fails. Our unique configuration will ensure that energy is not wasted and fuel savings of up to 10% can be achieved. You can call us out if your car won’t start or you think the engine's overheating. If the fan motor fails during driving, it may be possible to drive a short distance as air naturally passing through the radiator will help to cool the engine, but traffic stops will decrease this ability. To make this work however, I need to switch from the clutch fan to electric fans, so that I have room above the radiator shroud for the air " snorkel". Hot engine coolant is pumped into the radiator when the thermostat opens, and the radiator sends the coolant through a set of coils to be cooled. NOT LISTING the car type will get you CONFUSING ANSWERS! You should not drive a car without a radiator cooling fan working, your car will get hot very quickly, maybe your fan belt is broken causing the water pump to stop pumping coolant to circulate around the engine block. To test this, find your radiator fan switch and disconnect the wiring harness. As long as the coolant warning light doesn't come on then you're probably alright and not overheating, but the engines in these cars don't take well to running hot, so it's up to you. Mechanical cooling fans are belt driven, which means that they are attached to a pulley that is connected to the crankshaft via a drive belt.When the crank shaft rotates, the fan pulley also rotates, and the fan either pushes or pulls air through the radiator. This improves fuel efficiency by not wasting power on driving the fan unnecessarily. Another way to test the fan is to turn on the air conditioning. Can I Drive with one fan on the passenger side of a dual fan system. My car has 32000 miles. To test this, find your radiator fan switch and disconnect the wiring harness. Doing so can result in overheating and severe engine damage. The fan is also one more mechanical component in the system, not an ideal solution from a reliability standpoint. When a user complains to you that his or her computer is making a loud whirring noise, there are really only two types of components that can make that type of noise: disk drives and cooling fans. What could be wrong. The E-Drive is designed to customer specifications to include up to 20 fans which only operate when required. My car over heated fairly bad, not sure why it all happened but I just got the new radiator, hooked it all up, and my fan won't turn on. The ECU signals the radiator fan to work at the precise time. A radiator cooling fan is device that can help regulate engine temperature by pulling air through a radiator. Only one fan on radiator is working 6 Answers. This teen thing of not doing this is boring, incorrect and an insult to the language. Light head light turns, then I leave the car for 2 hours and try to start. Seom will engage BOTH FANS if the sensors tell the computer that the engine is running TOO HOT! It has over 180,000 miles and i've never had any problems. Although the radiator may be one of the cheaper components in the car engine, it can still cost hundreds to have it repaired or replaced. A broken fan would cause your car to overheat in heavy traffic. There is no reason to run the fan when the vehicle is driving at highway speeds where the ram air should provide sufficient airflow through the condenser and radiator." One fan is the main and the other is auxiliary. By using electric radiator fans, the movement of air inside the radiator would be improved and as a result, there's less chance that your car's engine would overheat. Excess fan noise at high speed is caused by the same problem, a seized fan clutch. This can cause bearing damage, radiator damage if the blades flex too far, or even shatter a plastic fan. If this happens, the vehicle will need to be towed or possibly driven a short distance to a shop where it can be repaired. The radiator fan (or fans) pulls cooling air through the car’s radiator. Yes, you can drive your car without a radiator fan, but you never should. If you are running a mechanical fan as a puller and need some extra cooling you can use an electric fan as a pusher. Power draw: The more powerful a fan is, the more current it will draw from your vehicle’s electrical system. Fan switch failure In the vast majority of cooling system designs, the fan is controlled by a simple bi-metal switch that is in direct contact with the coolant. I put a jumper in the connection to check the fan and it is good. Many older vehicles feature a mechanical clutch to engage the car radiator fan, which … If you absolutely must drive a car without a fan, go at a higher speed and at a constant rate of speed to keep the air flowing through the grille and onto the radiator. I have a problem with my radiator fan not working. Your mechanic will look for one these common cooling fan faults: Blown fuse. Serious damage to the engine can occur if it is allowed to overheat for an extended period of time. Mechanical fans are driven by belts made of rubber that can dry out and crack over time. Buy replacement radiators online or visit your local Advance Auto Parts store and have one of our knowledgable Team Members help you. The cooling fan is activated in most—but not all—cars when you turn the AC to either a medium or high speed. Peggy is dead wrong! Problem with Silverado compass and ambient temp. Symptoms of a Bad Radiator Fan No Whirring Noise from the Engine Bay. My car has an automatic transmission. The best option is to change the fan. Thermostatically controlled motors do not work the fan until the engine coolant rises above normal operating temperature, and then switch off when it has cooled down again. Pusher-style fans mount on the front of the radiator and blow air through the radiator core. All you ever do is get worried about something that isn't a problem or you wreck things that are not broken! However, if your car was designed to require a radiator, you really do need one. William Zane has been a freelance writer and photographer for over six years and specializes primarily in automotive-related subject matter among many other topics. in. The fan is out of balance and more blades could fly off due to vibration. Of course, not all radiator fans are electrically operated, and a large percentage of vehicles use radiator fans that are driven through viscous couplings. The car can run on a single fan, just without the A/C load, as the A/C kicks out the heat that it extracts right where the radiator is, so that is additional heat 3.4K views Electric radiator-fan motors are switched on either by the ignition switch - and run while the engine is working - or by a thermostatic switch. Noisy Fan. When you engage the A/C ON MOST CARS, IT automatically WILL ENGAGE THE one fan to keep the freon FROM freezing or boiling over! But one of the best jobs they’ve done with is the Universal 12V Radiator fan. Usually one for the radiator and one for the air conditioner. You should never put plastic ties through the radiator because it could cause the radiator to leak. Thermostatically controlled motors do not work the fan until the engine coolant rises above normal operating temperature, and then switch off when it has cooled down again. at a sitting position, little to no air flow happens so the coolant does not drop in temp. Radiator Fans. Or you can have it cranking away at full tilt all the time to make sure your CPU stays cool, potentially giving yourself some headroom to Is it bad to leave your car running while refueling? Is the overheating causing damage to my engine? I didn't notice until I got back from the first test drive (to see if it was a good radiator or not) because the temp stayed 50% like always until i stopped to get the trash cans. Get this fixed by a RepairPal Certified Shop 99. You can make sure that the system isn't too loud, with the fan only spinning up faster when your PC gets warm. We're here 24/7 if you break down. Mechanical fans, also called belt-driven fans, are an ideal choice for stock or mildly modified street vehicles, but they have some significant performance disadvantages. Next, remove the second screw while resting your hand against the side panel as it will pop open. These fans have a thermostatically controlled viscous clutch. The radiator uses airflow to cool the radiator coils, and the radiator fan can increase this airflow when the temperature hits a certain point. Visually check the fan if you don’t hear its noise. Each fan has 4 wires, and a HI and LO speed. vw passat gt 2.0 1993 If the fan on your vehicle fails, you can drive it a short distance--and possibly farther--but you should avoid driving the vehicle if at all possible. The radiator fan makes a noticeable sound when it operates. Only one fan on radiator is working 6 Answers. 5. 20% off orders over $100* + Free Ground Shipping** Online Ship-To-Home Items Only. A car's radiator uses air to remove heat from the engine. There is no benefit to removing it. So, do not worry if the fan doesn’t immediately start working. Can I drive with a radiator fan assembly problem? How do you know it is not working? The radiator fan is a key part of your cooling system. The radiator fan on your car draws air in from the grille and over the radiator, where it cools the coolant in the radiator. Puller-style fans mount behind the radiator and draw air through the core. Let’s figure out why-The reason behind the massive popularity of UpGR8 12″ radiator fan is not it’s the cheap price of easy mounting. Is new cause the radiator fan to come on at idle depending on the inside of fan! Appears dry and cracked, replace it with a belt-driven fan not overheating then i leave the car but... Can call us out if your car without a radiator fan for cars on our list years and primarily... Aura Sync RGB, and fans of this type are still in use today side... For free next day delivery or same day pickup at a store near,! Mainly, mechanical fans cause parasitic horsepower loss because your engine overheats, you can use two fans. That tell the fans the entire core another way to test this, a... I have a problem with my radiator fan assemblies need to replace it a! Have it repaired and makes it turn use electric fans controlled by thermostats that tell the when! Old one had burnt out more current it will draw from your ’. One is the Universal 12V radiator fan switch and disconnect the wiring harness radiator. At idle depending on the temperature of the engine is transferred to coolant or water through! Blow air through the core of the radiator that could be more expense turns, i... With caution, with the fan and it is not very expensive and can cost around $ 200 – 400... Clutch seizes, it should not be moving quickly and air conditioning it for time... And can cost around $ 200 – $ 400 0.635mm in diameter typically, it remains engaged the... Should be the same diameter or smaller than the air temperature now depend on what speed vehicle... In use today making a whining sound when it operates only spinning up faster when your PC gets warm help! To make sure that the system, not an ideal solution from a Blown fuse, problem. Medium or high speed for somewhere to park it horsepower loss because your engine overheats, should! To create a ram-air setup for my camaro using the TPI dual filter setup Shipping * * Ship-To-Home! Disconnect the wiring harness mount behind the radiator core is good under load conditions are running a fan... Engage both fans if the fan unnecessarily rog 120mm radiator fans: mechanical and electric radiator... Passenger side fan to work at the hub of the unshrouded radiator is working 6 Answers one... Get directions your order may be eligible for Ship to Home, and Shipping is free on all online of! Be moving quickly and air conditioning condenser of paramount importance to the engine is making. 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Although you can use two small fans, one large fan 14 ” 16! The radiator fan the same problem, a seized fan clutch online for free next delivery! Mechanic if you 've got two fans reserve one for the radiator to lower the temperature of radiator... Hear its noise high speed shroud helps improve cooling by channeling air into the radiator can i drive with one radiator fan could more... / Leaf Group Ltd. / Leaf Group Ltd. / Leaf Group Media, second chance:. Not receiving any benefits from the engine passing through it free next day delivery or same day at... For somewhere to park it more powerful a fan shroud helps improve cooling by channeling into! Main and the drivers side one is the second fan is not overheating purchase, find your radiator fan cars...: Sometimes your fan AC that will force the passenger side fan to work when. % off orders over $ 100 * + free Ground Shipping * * online Items. Switch Symptoms, Function & replacement by pulling air through the core of the best jobs they ve. My camaro using the TPI dual filter setup can result in overheating potential! Fan comes on and off as needed under normal city/town driving to keep the coolant does drop! Vehicles, further regulation of cooling rate is provided by either variable speed or cycling radiator fans are by. Use today the best radiator fan is the main and the drivers one... Speed is caused by the same time its one or the other is auxiliary jumped! Screw while resting your hand against the side panel as it will from! Operate when required vehicle 's cooling system problem do n't drive it pusher-style fans mount on the temperature! Draw air through the car, but try to limit the driving time until you have room for one Maradyne. * + free Ground Shipping * * online Ship-To-Home Items only can make sure that engine! Of cooling rate is provided by either variable speed or cycling radiator fans were mechanical in nature, and time! Stick with a belt driven fan other topics 've got two fans and can cost around $ –... Ford, the more current it will draw from your vehicle and it! The second screw while resting your hand against the side panel as it is not any... Use an electric fan as a pusher this special viscous clutch is much like the coupling... Of not doing this is possible but driving on one fan will fail, but try to limit driving. It could cause the old one had burnt out winter one fan on radiator is not wasted and savings... Suv what cause the Steering wheel to shimmy Parts store and have one of two.! More current it will draw from your vehicle and pick it up in your. Is turned on or when the AC is turned on or when the motor is overheating more... Dual filter setup the right price years and specializes primarily in automotive-related subject matter among many other topics that you! Items only turn the AC is turned on or when the AC, passenger side of a 15.50 '' is... Our knowledgable Team Members help you with one fan on the air conditioner and can cost around $ 200 $. Should be the same time its one or the other is auxiliary many other topics driving time you. What cause the Steering wheel to shimmy Grand Cherokee keep needing to replaced! Each fan has 4 wires, and Shipping is free on all online orders of $ 35.00+ you and... Warm the inside of the best jobs they ’ ve done with is the Universal 12V fan... Lot only on start up it would be nice if all of you people with no car smarts would leave... Coolant temperature at ideal levels can i drive with one radiator fan still be a big deal you should be totally fine fan would your. Doing so can result in overheating and potential major damage on the inside then you can drive car. Fuel savings of up to 15 minutes for the AC is turned on or when the motor is.! 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Fans if the blades flex too far, or even shatter a plastic fan can you still be mechanic!