2017 bmw e60 radiator fan not working. I was told I needed a new radiator fan.
2017 bmw e60 radiator fan not working At Bimmerforums, you will find technical how-to information maintenance specifics audio advice wheel and tire combinations and model specific details not found anywhere else. May 7, 2019 · The check engine light is NOT on. BMW 5-Series (G30) Forum 2017+ BMW 5 Series (G30) General Discussions PLEASE HELP: Radiator Blind (Active Grill) Missing / Not Working Google Search Search Forums Oct 17, 2021 · Thank you all. I have replaced the Radiator the temperature sensor on the side of the radiator, the water pump, upper and lower hoses, new clamps, low speed fan relay and high speed fan relay and the fuse is not blow. Dual-hole fan part. Jan 30, 2025 · M5Board is the best forum community for information on the BMW M5 E60 (V-10), E39 (V-8), E34 (straight 6), E28, F90 and F10. Start and run engine (hot) fan just doesn't switch onto high speed mode. Jul 12, 2015 · Bimmerforums is the preferred online BMW Forum and community for BMW owners. Discover common causes, symptoms of failure, repair costs, and maintenance tips on RepairPal. I feel like it’s a relay but I’ve looked everywhere for two weeks and I still can’t find the relay. This is the time of year that the fans start to fail. M6; M8; Z4. Nov 3, 2023 · Why is the heat in BMW not working? There are several reasons why the heater in your BMW might suddenly stop working. E60Model Year: 2004 - 2009. When I come to a stop and the car is idling, the fan seems to slow down and stop but once I accelerate, the fan speeds up. The radiator fan seems to do the constant cycling soon after starting, but not after a long highway run. If it’s not the dme then I can sell you my functioning used radiator fan. There is no cap on the radiator. Check the 3 fuses listed next to the snow flake 06, 77 & 88 and they are still good not blown. I did just cross 73K miles, so I'm not entirely surprised about pump replacement. I decided to just replaced it with the new Vemo fan. The electric fan should operate if you open the air compressor in your climate computer (IHKA). XBimmers | BMW X3 Forum • BMW X3 and X4 Forums | F25 (2011 - 2017) | F26 (2014 - 2017) • Second Generation BMW X3 (F25) General Forum • Overheating, Radiator fan only on when AC is on Google Search Jul 15, 2017 · The cooling circuit is leak free - i am suspecting the cooling fan on the radiator isn't working correctly - it takes a while on the road to get the correct delta temperature in the circuit for the compressor to work. s. Stage 1 is low speed from the HVAC panel or the 91 deg switch on the radiator and relay K21. Jul 12, 2015 · Today I've noticed that my radiator fan is constantly running when the engine is working. The hot air is used for defrosting windows and heating the inside of your car. Got to start by changing that valve. I'll get the parts ordered. 3. Usually activated during times of stationary vehicle operation, it supplements the air usually driven through the radiator by driving down the road. When a BMW E60 cooling fan fails, the fan will not activate or only activate at high speed. Local dealership would not work on it, since they cannot replicate the issue. I turned on the climate control to 16C with the AUTO setting on Soft Mode with the AC Compressor (snowflake button) on. But pushing the defrost button kicks the fan on full again. Radiator fan is not working 2017. It should then appear as though the switch has been activated and the fan should kick in assuming everything is up to temp. Research here shows one inlet and two Apr 24, 2020 · Greeting and Peace ! BMW 2007 523i AC is not working properly though installed OEM AC compressor and Condenser it cools a bit after long time or at very high speed not RPM, Radiator Fan is moving in Low speed and off on its own, I think its fan ac sensors or thermostat what it could be :dunno: need help here guys no codes in car otherwise My car never turns on the radiator cooling fan - not when you first start the car, and not even sitting in traffic. Jun 19, 2012 · Radiator fan is not turning @006 750Li (1999 - 2006) E36 (1991 - 1999) E60 / E61 (2004 bimmerfest. E39Model Year: BMW X3 M40i Radiator Fan Working! When your car reaches temperatures that may be hazardous to your engine, the auxiliary fan moves air through the radiator to provide better cooling. Don't know what the control sequence is to turn the AC on, but certainly in my case my AC would still turn on even when the fan was broken. E60 Radiator Fan Not Working. Aug 21, 2014 · Fuse 92 is in the rear by the rear fuse panel. You can not put power and ground to the fan and expect it to work as the fan also needs the signal from the dme to turn on. I do not have a BMW license for my scan tool so I can only read basic codes. Any info would be greatly appreciated. Here’s the current situation: 1) Fan will only spin for a few seconds if I plug it in after the car is running. But it happened to me out of no where. I know active grill shutter malfunction is common in various models (my '18 X3 included), but most, if not all, refers to the shutters being stuck in the OPEN position. I had to cut an opening to fit it. Engine coolant temperature (reading from instrument cluster through unlock mode) increases to high level fan does not switch on (90 Aug 14, 2011 · Ya its same with me my car fans does not work at all but i feel some air when i drive it fast enough or when i get a car wash and its dryer turn on then i get some air any way to change the blower motor u need to open the whole dash board its not an easy task as theres a air bag inside so if u do any thing wrong it will blast like an explosive Sep 3, 2017 · 2. The fan behind the radiator only come on if AC switch is on. How To Fix Radiator Fan Not Working When Ac Is On. So it is officially Summer here in the North East and that means two things: It is also Summer across most of the planet (except South America , South Africa & Australia) and the forums will get inundated with tons of My AC System Is Not Working threads! Mar 17, 2018 · DIY: 00A177 Car Communication Computer CCC - External Fan not Working Just a quick write up in the above fault code, which annoyingly was preventing my DPF from regenerating. At temp is 240f. and fixing N52 overheating problems. BMW RADIATOR FAN MODULE CONTROLLER LOCATION REPLACEMENT EXPLAINED F30 F31 F32 F33 F34 316i 318i 320i 328i 335i 340i 418i 420i 428i 435i 318d 320d 325d 328d 3 Current: 2017 M6 Gran Coupe Previous:2014 640D GC 383BHP + 733NM, F10 2010 530d 520i (2000), E36 comact 318i, E46 M3, E46 318Ci, X5, Non BMW: 5x Skyline / GTRs, 5x Supras, 2x Nissan 200sx s14a, lots of other stuff Aug 27, 2023 · He said something about a replacement part and some coding, but since I was on my trip, did not follow thru. Try putting your old sensor back in with a new o-ring, & see if the fan starts to work. But even before Corona, BMW lost… BMW X1 windshield washer not working – causes and how to fix it; BMW X2 BMW E60 E61 RADIATOR FAN DOES NOT WORK 525i 528i 530i 535i 540i 550i 520i 523i 520d 525d 530d 535dIf you have BMW E60 E61 5 series and the radiator fan does Mar 30, 2022 · The most common causes for AC not cooling properly in BMW 5 Series are low or overcharged refrigerant, compressor malfunction, clogged cabin air filter, dirty condenser or evaporator coils, dirty or sluggish blower motor, and bad fuse or relay. Fan is working now the way it supposed to. Aug 13, 2022 · The issue was from the fan side. 1 2. It could be an easy mistake to make The electrical system powering the fan, any system that sends a signal to turn the fan on such as the air conditioning system or the engine cooling system, and the radiator fan motor are all possible problem areas that may need to be checked when diagnosing radiator fan symptoms. Please someone tell me where the radiator fan relay is located!!!!! Sep 25, 2017 · If the fan does not come on when the ac is on then don't even bother with the coolant temp sensor. In this guide, we’ll explore some common reasons why your BMW AC may not be working and what you can do to fix it. If this happens to you, turn off the car and/or A/C for about 20-30mins and it’ll start working again. Apr 23, 2014 · 1-1/4" wrench (or metric equivalent) for pulling the fan. Dec 30, 2017 · I bought and installed a genuine BMW thermostat few days ago, rated at 105 degrees C. The red/blue wire will have 12 volts with the engine running and the brown wire is the ground. I should also add that I checked the coolant level and the measurer inside is Jul 13, 2020 · BMW E60 E61 RADIATOR FAN SWITCH REPLACEMENT LOCATION RADIATOR FAN NOT WORKING, CAR OVERHEATINGIf you have BMW 5 series e60 e61, and you need to replace the Feb 23, 2023 · When your radiator fan is not working, it can actually be due to faulty radiator fans. N52 and N54 engines: Electric coolant pump bolted to the right front of the engine block. 10mm wrench and socket (for holding the fan in place and for pulling air boxes) 8mm socket (for removing top radiator mount/clips) Pliers (for opening the radiator drain and pulling on hose lock clips) Flathead screwdriver, for hose clamp(s) The electrical system powering the fan, any system that sends a signal to turn the fan on such as the air conditioning system or the engine cooling system, and the radiator fan motor are all possible problem areas that may need to be checked when diagnosing radiator fan symptoms. When I turn ac on nothing happens. J in this video i will explain how to replace your radiator fan on a 2008 bmw 535 with a cheap oem alternative instead of paying $1000+ for the original from t Dec 4, 2009 · BMW 5 Series - Tech Talk For All Gen Of 5 Series. Our professionals are here to help make sure you find the answers you need to your questions and our community is here to help other brainstorm Jul 30, 2023 · The BMW E60 cooling system is filled through the plastic coolant expansion tank (or coolant reservoir) at the right front of the engine compartment. Today, replaced the temp sensor as it was on the cheap end like 18 bucks. Sep 11, 2023 · Electric cooling fans – pulls air through radiator to aid cooling; Water pump – circulates coolant through the system; Thermostat – controls coolant flow to engine and radiator; Hoses – carry coolant between components; Radiator cap – maintains system pressure Learn why your BMW 525i radiator fan may not be working. Tip - ensure that the pigtail harness connector for the fan does have 12V to it - it should be live from wakeup even if the car is not running - if it doesn't have 12v then the problem might not be in the fan but the power supply to the fan. Jun 15, 2021 · Well another problem is, I don't have the money to get the scanners and everything, barely enough to maybe buy the fan if I have to. Oct 21, 2022 · The heater may stop working in BMW 5 Series due to low coolant level or air in the cooling system, clogged heater core, bad thermostat, faulty blend door actuator, bad water pump, dirty cabin air filter, bad blower motor, or HVAC control unit malfunction. However, you may also hear the fan kick on if you run the A/C. Hope the engine doesn't overheat. Lift and support the front of the vehicle safely. Drove for about 20 miles, no issues (engine fan did not start). If your car is not blowing warm air and the coolant level is good, then your heater core may be at fault. When stopped at a red light, I could also hear the fan vary a lot in speed, which was weird. Take a dvom and tap into the yellow/red wire. If your car cooling fan is not working, you should check the fuse, relay, and fan motor, and consider seeking professional assistance if needed. 0i Roadster / Wiring Diagrams and Functional Description / Power train / Engine electronics / Engine cooling / Electric fan / Electric fan Electric fan, S54 engine Under certain operating conditions, the engine control activates the electric fan at various speeds. May 28, 2012 · Have all new coolant parts and radiator in hand then realized could be fan from all the threads and researching causes, wanted to start with fan which hopefully will be case at moment and could do overhaul in due time still need to order hoses, not cheap, considering all other parts had to buy, the hack had radiator off and was running on very Feb 23, 2023 · Dears, I have a BMW X5 F15 2016. When repairing, the cooling fan and shroud are replaced as a unit. finally test drove the car and after the coolant temp reaching mid range on the gauge, btw, before driving, cleared out all the codes that was Jan 7, 2019 · No fault codes stored. At the fan there will be 3 wires. Only show this user M5Board is the best forum community for information on the BMW M5 E60 (V-10), E39 (V-8), E34 (straight 6 Oct 3, 2020 · how to replace radiator fan relay on BMW X5 e70 N52 engine. Replaced my fan, thermostat, and water pump. Mar 20, 2010 · i've had the fan stop working on me during traffic, car overheated, no engine codes, no CEL, when i plugged in the BMW software, it gave a code for Fan Activation. (not sure if I am correct here) Aug 27, 2010 · The fan is controlled by the dual temp switch on the side of the radiator and the HVAC system. Mar 21, 2018 · SYMPTOMS- radiator fan comes on at high speeds on and off Circumstances 1. The fan running is the car thinking its too hot. Sep 19, 2017 · 200-210f is not normal. It wasn't the fanit was the compressor not coming on due to not having freontherefore the fan will not kick on. It seems BMW took some shortcuts when it came to radiator design and used weak materials like plastic for critical connection points. • After the engine is switched OFF, the fan may continue to run at The most common reasons a 2017 BMW X5 radiator fan isn't working are the fan assembly, the fan clutch, or the coolant temperature sensor. Some of these causes are more common than others, but it’s important to know what could potentially be causing the issue so you can take the necessary steps to resolve it. Prior to the removal it worked fine. com FREE DELIVERY possible on eligible purchases Jun 7, 2018 · Bimmerforums is the preferred online BMW Forum and community for BMW owners. The cooling fan is responsible for maintaining proper engine coolant temperature and A/C cooling. You can test the electric radiator fans by taking a lead from the car battery, unplugging the radiator fan connector and taking a fused 12v+ wire and ground wire into the HOW TO TEST RADIATOR FAN ON BMW E46 E39 E60 E53 X3 X5 Z3 Z4 E83 E85If you have BMW and your car is overheating or you notice that the radiator fan is not wor Jul 25, 2020 · The passenger side has no heat. Also, check to see if the cut off relay receives the +12 signal and if it is sending it forward to the electric fan. Not enough coolant getting to the heater control valve 2 - bad heater control valve. when ever the gauge is not reading My A/C doesn't cool at 100% and my radiator fan runs at 1000% super loud those are the symptoms Mar 24, 2023 · BMW E85 Z4 3. Our professionals are here to help make sure you find the answers you need to your questions and our community is here to help other brainstorm Apr 20, 2009 · well Im not gonna lie I read the instructions and I was like but I tried to understand it the best I could I know the E30 engine pretty well so I gave it a shot, I went near the electric fan and unplug some wires and plugged them back in and cleaned them and waaalaaa I guess that was the issue i dont know but I just press the little button for A/C and it turns on now I have to charge my A/C Apr 29, 2017 · Bimmerforums is the preferred online BMW Forum and community for BMW owners. The fan and relay are both good, plus I've got 12V, a good ground and a 100Hz signal at the fan, and if I pull the coolant temp sensor wire while the engine's running, the car immediately fires the fan up to full speed and sets About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Dec 24, 2016 · Heat Off. I've tried powering the fan out of the car with a battery but it still won't work. I changed the coolant temp. Jump to Latest 21 - 22 of 22 Posts. Can you drive with a cooling fan not working? It’s not recommended to drive with a cooling fan not working, especially in hot conditions, as it may lead to overheating and engine damage. Is there another place I should be looking besides the fuses in the glove box? Thanks for your help its already in the 80's in Houston with high humidity. Since there are several causes of radiator fans not blowing even when the AC is running, there are also several approaches to rectify the issues. Feb 23, 2015 · Bimmerforums is the preferred online BMW Forum and community for BMW owners. Learn about causes, symptoms like engine overheating, and estimated repair costs on RepairPal. Tried the new fan out on one car and it works perfectlytried the fan on the other car and nothing but, this car has been having a/c problems for some time . Mar 17, 2021 · BMW 530i windshield washer not working – causes and how to fix it; BMW 530i won't start - causes and how to fix it; Wireless Apple CarPlay on BMW 530i, how to connect; BMW is going into crisis with a large financial cushion. Tags fan radiator. Summary: VEHICLE DESCRIPTION: PASSENGER VEHICLES. The engine cooling fan seems not working. I have had a fan failure in the past. Engine fan did not start. sensor and nothing happened. Nov 9, 2015 · E60 Discussion - Radiator cooling fan 08 550i - Does anyone know what activates the cooling fan? Or, how long does it take for the radiator cooling fan to turn on. Hope this helps you. 2017-2021 | 4 Cyl 2. Car is a UK e90 pre LCI 330d with M57 engine and idrive professional. I was told I needed a new radiator fan. According to the mechanic there's power to the motor, but it doesn't run. seems there is no real co-relation between oil temp and water temp in these cars. Fans then disperse the heat given off by the coolant. I have similar problem like above but different. Oct 8, 2014 · If plug/wiring is the same, just park 1 BMW next to the other and run 3 jumper wires to the good fan. May 1, 2009 · Radiator Fan Not Working. Apr 8, 2014 · Today when driving my car I realized that my radiator fan was running at full speed on and off the entire ride. Feb 23, 2017 · Buy TOPAZ 17427526824 Radiator Cooling Fan Assembly Compatible with BMW E60 525i 530i 2004-2005: Fans - Amazon. "2EFE CODE electric fan activation"After replacing the Water Jul 10, 2015 · Hi, I just had my aircon serviced and the mechanic told me that the aircon is fine, but that the radiator cooling fan is not working, thus preventing the aircon working properly as it controls the cooling fan. There is usually a Jan 31, 2018 · values in the fan output stage to confirm that the fan is operating correctly. The yellow/red wire is the wire that commands the fan module. The most common reasons a 2017 Nissan NV200 radiator fan isn't working are the fan assembly, the fan clutch, or the coolant temperature sensor. The compressor does not engage and the radiator fan does not spin. Jun 25, 2016 · Try bridging that sensor plug. However, a bad electrical connector or broken wire, or a defect in the climate control unit can also cause the blower motor to stop working. Then I bought a whole new fan and put it in and still nothing. Normal operating temperatures 2. Be sure to work with a cool engine and confirm the cooling system lacks pressure before opening the cooling system. It was the dme. Jun 7, 2012 · After installing a pulley (removing the fan in the process and reinstalling) the Rad fan refuses to come on and I get the engine overheat warning. 2017. Genuine BMW Fan Housing With Fan - 600W Jul 31, 2019 · 2007 335i - have a jb4 in to monitor Car has been getting hot and going into limp mode while idling/standing still. Aug 8, 2017 · the next day, car overheated again while being stuck in traffic, i had to pull over and just wait for traffic to ease off so i can drive the car at speeds where the temperature is more steady til i get it home i got fed up and checked the diagram, traced the Signal Wire (the Green and Black wire) to the (ECM) Engine Control Module connector Jan 22, 2025 · Cooling system components of BMW E60 models include: Radiator and coolant overflow tank. Our professionals are here to help make sure you find the answers you need to your questions and our community is here to help other brainstorm Jan 13, 2021 · I have a problem with F20 318i 2015 N13 engine radiator cooling fan. Dec 12, 2024 · In this article, I'll go over the steps involved with replacing the engine coolant on the BMW E60 models. Very strange. When i put on A/C , i see and hear the fan turn, but when temp outside is hot ( even when very hot!), the fan doesnt turns! Jun 25, 2019 · I have a 2008 BMW (E60) 528i. . It is not a normal fuse and that is probably why it is not listed. So, I looked at the fan and it is not turning. Also you can try pulling coolant temp via the hidden menu in the cluster and verify it is working properly. Nov 28, 2024 · In most cases, a blown fuse or bad starter relay is responsible for a vehicle's radiator fan not turning on. Low coolant levels; Malfunctioning thermostat May 11, 2024 · BMW E60 models utilize an electronic cooling fan integrated into the cooling fan shroud. A heater core has tubing that moves the hot coolant around. The electrical system powering the fan, any system that sends a signal to turn the fan on such as the air conditioning system or the engine cooling system, and the radiator fan motor are all possible problem areas that may need to be checked when diagnosing radiator fan symptoms. My monitoring phase shows the engine running steadily at 103-105 degrees C. Other components of the cooling system consist of: M54 and 8-cylinder engines: Belt driven coolant pump bolted to the front of the engine block. Jul 16, 2018 · Still acting up now that I'm back in mild climate again. at first the fan again did not work, but out of curiosity like make it or break it mentality, unplugged all those fuses in the glove box and put them back in. im not getting any codes today on my way to work the oil temp gauge was working and all was good this is very weird and kinda driving me crazy. Shop OEM BMW Radiator fans at BMW Parts Deal Up to 30% off Now! We offer factory BMW Radiator fans for all BMW series and models. Discuss performance, specs, reviews and more! Show Less This Bmw cooling fan not working was a simple job yet some other mechanic had diagnosed it as a fan which was expensive. Could have been either the connections or the fan control module itself. The relay (the one under the hood mounted on the PS reservoir bracket) is good - also tested on a different car (actually swapped one in from a car with a working fan). I had the same problem with my radiator fan not turning on and the overheating message. The fan will not spin when I crank the car or turn on Feb 9, 2013 · That really sucks, as I have the same problem starting today. It could be why your cooling fan is not working when AC is on. The Vemo is for N51 engines, but the fan shroud didn't have any opening for the EAC sensor cable. My car overheated with no warning and first sign of trouble was yellow radiator sign in the dash warning of too hot slow down and shut off. Oct 25, 2023 · Is your BMW’s air conditioning system not functioning properly? You’re not alone. Many BMW owners experience problems with their AC units, and it can be frustrating to deal with especially during the summer months. Pretty ridiculous. Sure enough, the grill shutters are stuck in the CLOSED position, even when the radiator fans are running. THE ENGINE AUXILIARY/COOLING FAN OPERATION, INCLUDING VARIABLE SPEED, IS ELECTRONICALLY CONTROLLED. Dec 4, 2009 · BMW 5 Series - Tech Talk For All Gen Of 5 Series. Apr 7, 2024 · G30Model Year: 2017 - 2023. May 10, 2022 · I suspected it but wasn't certain. The radiator fans have electric motors inside them that can wear out after a few years. Aug 8, 2017 · the next day, car overheated again while being stuck in traffic, i had to pull over and just wait for traffic to ease off so i can drive the car at speeds where the temperature is more steady til i get it home i got fed up and checked the diagram, traced the Signal Wire (the Green and Black wire) to the (ECM) Engine Control Module connector Buy A-Premium Engine Radiator Cooling Fan Assembly with Brushless Motor Compatible with BMW Models - 525i/530xi 2006-2007, 525xi/530i 2006-2007, 528i 2008-2010, 528xi 2008, 545i, 750i, 750Li, 645Ci: Fans - Amazon. About a week ago I noticed that my radiator fan started running at full blast all the time, even when cold starting in the morning. seems like the new fan BMW 3-Series (E90 E92) Forum > BMW E90/E92/E93 3-series General Forums > General E90 Sedan / E91 Wagon / E92 Coupe / E93 Cabrio > AC/Heat fan not working on e90? Google Search Search Forums Jun 8, 2017 · 95% sure, the current is always 12V on the black/green stripe wire, no fluctuation, tested the fan with BMW tool, all ok, wiring ok, fuses ok, fan can't be activated true BMW OBD software, 41F2 is the errorcode, there is just no square-wave signals, so only possibility is, my guess, DDE, or am I missing something here thx for the help guys May 10, 2019 · P. The fan should have constant power and ground when the engine is running. I drive with a e46 320d automatic 2004. Have it checked it out. I noticed this when the AC was not working well while the car was in parking mode, it was working relatively OK while running. 9 and have a cooling problem. seconds later the radiator sign went red and instant limp mode followed. I noticed that the vent fan does blow on the first 2 fan settings but nothing after that. J in this video i will explain how to replace your radiator fan on a 2008 bmw 535 with a cheap oem alternative instead of paying $1000+ for the original from t Feb 9, 2022 · The most common causes for AC fan blower motor not working in BMW 5 Series are blown fuse, bad relay, resistor or control module malfunction and faulty blower motor. M54 and 8-cylinder engines: Belt driven coolant pump bolted to the front of the engine block. The DME should have a fault code stored for the fan not working. Research has shown one of multiple issues. See our tech article on lifting your BMW E60. Drivers side does, though not a lot. Fan comes on most of the time when I***8217;m at a stop. Thanks, Mike Aug 16, 2006 · The radiator fan on my 2006 Bmw 550i is not working. Temperature for coolant and engine temperature is not high or fluctuating. Apr 28, 2017 · Bimmerforums is the preferred online BMW Forum and community for BMW owners. none solved it. Coolant tank was at MIN level when cold. com. Jun 6, 2017 · Could try finding the plug for the fan, unplug it and jump the power to it to see if the fan is functional. Fan blows high for 5-10 minutes and then suddenly goes to low speed only and none of the fan controls affect the speed. Electric cooling fan attached to rear of radiator. Made an appointment. It was -15F and when I started the car, the fan was on, but a little squeaky. Check the fuses shown in the picture I have attached. (By the way, now I have an extra used/working cooling fan now in my garage - Behr-1747543282 - good for these cars - E60 E61 525i 530i 545i E65 745 645ci) Jan 3, 2022 · This car set up for about 5 years and I’m trying to get it going again. I’ve explored different suggestions online but still cannot get the radiator fan to work as it should. So if you’re facing this problem, inspect the AC high-pressure sensor. Drove for a while until the cabin got to 16C, again no issues. F10 / F11Model Year: 2010 - 2016. Heater cores are part of the cooling system. If the bad radiator fan is causing your engine to overheat, avoid driving the vehicle. Dec 16, 2015 · I would start by checking fuses and also the harness for the radiator fan. Replaced it with a new factory fan and shroud. There are 4 speeds on the fan, so check them all. Our professionals are here to help make sure you find the answers you need to your questions and our community is here to help other brainstorm Jan 25, 2022 · The fan doesn't necessarily have to run when the AC is turned on, but rather is controlled by the high side pressure of the AC. The fan can't be forced on using software - I don't have INPA but I have a Schwaben scanner from ECS and it allows to activate the fan using software. com FREE DELIVERY possible on eligible purchases May 6, 2010 · BMW Air Conditioning AC System 3 Minute Troubleshoot and Recharge Pictorial DIY! Recharge Your AC System In 3 Minutes for less than $20 Okay. Because it was warmer than 16C in the cabin, cold air was blowing. com is an independent BMW enthusiast website owned and Jul 31, 2019 · 2007 335i - have a jb4 in to monitor Car has been getting hot and going into limp mode while idling/standing still. Other Part Number: 624290, 621-211, 621211, 76285, FA70564 Oct 27, 2017 · I have a 1998 Z3 1. 0 L GAS Explore common radiator fan issues in the 2017 Ford Focus. 2017 • 2008 Chevrolet 08 pt Cruiser radiator fan not working Help. Though, typically a fault should store for a bad temp sensor. Also when I switch the engine off, the fan switches off. The fan is also at full speed upon start up of the vehicle. they are only $15 each, before buying a new or used fan. G29Model Year: 2019+ Most BMW fans operate on the same principal. Jun 11, 2023 · If the lower coolant sensor does not sense any coolant flow, it will not activate the fan. Did ~150 miles today, coolant was bouncing between 80C and 100C. However, it blows normal in defrost mode. If you are tracking older models like E30, E36, or E46, you probably are well aware of these issues. However, a bad fan motor, a malfunctioning ECM, or wiring damage can also cause a fan to not turn on. To OP: The first thing I would do before investing into parts is a complete cooling system flush using some kind of good flushing product. Our professionals are here to help make sure you find the answers you need to your questions and our community is here to help other brainstorm Apr 19, 2014 · Valeo is recalling certain engine cooling fans, part numbers 696121, 696273, and 696275, used as service replacement parts for model year 2008-2011 BMW 1-Series, 2006-2011 BMW 3-Series, 2000-2009 BMW 5-Series, 2004-2005 BMW 6-Series, and 2006-2007 BMW 7-Series vehicles. through all this oil temp never went past 245F. Apr 8, 2022 · Cooling Fan Assembly Compatible with BMW E60 E63 E64 E65 2004-2008 Replacement OEM ( Original Equipment Part) Number: 17427543282, 17427514181, 17 42 7 543 282, 17 42 7 514 181. Explore solutions for radiator fan issues in your 2017 Chevrolet Malibu. Aug 13, 2017 · I have always wanted a BMW 5 series 530i, so i purchased a 2004 affordable model 5 months ago, and is a lovely low milage model 62000 miles It has suddenly developed a problem with the radiator fan coming on from ignition and constantly running at full I have done a few DIY fixes ,Thermostat, and sensors to no avail. I am not sure what sensor is being read by the on dash gauge, but I believe its the oil temp. Jan 31, 2017 · 221 F high, then the high fan speed bought the temp back down to 180 F So, if your fan it not working 1) check both sensors first. While moving it stay around 200 on the coolant temps. Oct 23, 2016 · Hi, I'm from Belgium. Check solutions for BMW X5 radiator fan issues. The fan is coming on but it is only blowing at a low speed. 4. NOTE-• If the ECM fault memory indicates a cooling fan fault, check that the fan is not seized and that it spins freely • When A/C is switched ON, the electric fan is not immediately turned on. Also, now with hot weather I have problem with overheating even running. I checked coolant reservoir and all was ok. Engine running (hot) fan switches on low speed with AC switched on. Apr 14, 2012 · No the compressor just wont turn on, everything else is in good working order. 1 - bad aux coolant pump. Most of the time the fan kicks on and off when the heat is on. There are also 2 old recalls for defective fans. Discover symptoms, common causes, repair estimates, and diagnostic tips on RepairPal. Would of helped me. Various posts on various models with the same problem have shown different solutions. I thought the radiator fan would kick on if the ac system was turned on. Please be advised that my AC IS NOT ON, and that I'm only driving in 50-60 degree weather. When I went back to the car to leave, the fan was off. Let us know. It's annoying. Know about common causes, symptoms of failure, and estimated repair costs to keep your vehicle running smoothly. But no, the only time the fan works is if I start the car completely cold (all the way left on the blue) and it works like normal until I turn the car off and start it warm. rnwzwxkvorbjsrjurmxbvtvnwhbdobajhvhxjejvcdyhocrqhiikyxbjjmdzwvjcfztnldmn