Is there more than one compressor that fits this car? This article has been viewed 1,610,474 times. The compressor will normally have two metal lines running into it. 21.9k Get notified about new defects, investigations,. Apparently, everything was NOT working well. Some of the more notable issues that owners have reported with this models AC include: Read on to learn more about these relatively common Hyundai Sonata AC complaints so you can better inform your own buying decision. hpi clean. Look for oily residue on or around hoses that attach AC components together. Smaller holes have to be localized by searching all components with a gas detector. someone. wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. Therefore, the filter performance will not increase significantly even after cleaning. | Same topic: Handy Maintenance Tips. Not only does it help maintain comfortable temperature inside the vehicle during the ride and but more importantly, also filter the polluted air coming in from the outside. But, the internet is now saying in a number of places that connectors in air conditioners, including in other Hyundai models like the Sonata, melt and cause this problem of no cooling when the car is not running fast. Once we got moving again, it would blow cool air again after a couple minutes. In addition to the normal loss, component defects are usually responsible for the escape of the refrigerant gas on Hyundai Accent. For Sale By Owner, 2016 Hyundai Sonata Gas Saber 4 Cylinders Automatic Very Clean No Mechanical Problems Current Registration AM-FM Stereo C-D Bluetooth Rear Camera Air Conditioning No Issues. The pollen filter, also known as the cabin filter or microfilter, is a central component of the ventilation system in your Hyundai Accent. You can use power washer for cleaning, but make sure that its at low pressure setting, as high pressure can easily damage the delicate fins on the condenser. The pollen filter, also known as the cabin filter or microfilter, is a central component of the ventilation system in your Hyundai Sonata. A defective sealing ring, a worn line or a condenser that has been damaged by a stone chip are the most common causes. The blower motor is a fan that is located inside of your dash and it is what actually moves the air around the cabin of your vehicle. Since the two heat exchangers (condenser and evaporator) are designed in cross-flow design, the detergent finds the path with the least resistance and leaves the chips behind. Your air conditioning system no longer cools properly? You can detect most of the problems related to your air conditioner by measuring the gas pressure of the system. If you do this repair yourself, you will also want to have on hand a crimping tool and some electrical tape or heat-shrink. Vehicle History's team of automotive experts brings you the most accurate and up-to-date used car information. However, the high-pressure refrigerant pulls these chips back with it during operation and the next damage is inevitable. wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. If your car has a Max AC setting, select that option. The air conditioning systems in most cars work in the same way, relying on refrigerant to essentially remove heat from the air as it passes through the cars AC condenser and out through the air vents. air conditioning. Upon having the vehicle towed to a dealer, it was discovered that the cars air conditioner compressor actually froze the engine, preventing the car from starting. Last Updated: February 11, 2023 Check for cooling fan problems using this simple guide and tips. Check out this 2013 Hyundai GLS 2.4L sedan! Note: Dirty cabin air filter mostly only leads to reduced cooling. 145k. This image is not<\/b> licensed under the Creative Commons license applied to text content and some other images posted to the wikiHow website. Standard features on the 2007 Hyundai Coupe SIII included air conditioning, power windows and locks, a CD player, and alloy wheels. The car, at anything over 79, 80 degrees, has to constatly be run on max, 85 and above it will never cool the car down, to the point you almost have to roll a window down. The air conditioning is a blessing, especially in hot temperatures. If the fuse is dead, buy a replacement and simply pop it into the slot where your old AC fuse was installed. Danielle S. is a writer with more than 10 years of experience covering the automotive industry. As a rule, there is no avoiding a change. The significance of A/C is obvious. This hinders the condensers ability to release heat as less air passes through the mesh, which results in poor cooling in the interior. WHY AC COMPRESSOR NOT WORKING ON HYUNDAI SANTA FE, AC BLOWS HOTIf you have Hyundai Santa Fe and the ac compressor is not working / ac compressor is not engag. wikiHow marks an article as reader-approved once it receives enough positive feedback. This kind of bad smell is most usually found in old cars and those that have not been used for a long period of time. Start your vehicle and turn on the AC with the fan on high. The radiator, in particular, is responsible for cooling down the system using some kind of coolant fluid which is a sweet-smelling mixture made from different chemical materials. You cannot repair a broken blower motor, the part must be replaced with a new one. That made me wonder why the engine didn't overheat. I let it idle for 10 to 15 minutes, and the condenser fan ran continuously and the A/C blew cold the entire time. This image may not be used by other entities without the express written consent of wikiHow, Inc.
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\u00a9 2023 wikiHow, Inc. All rights reserved. If only hot air comes out of the air vents in your Accent, then the problem probably lies somewhere else. Issues & Problems 2022+ Hyundai Tucson Pictures 2022+ Hyundai Tucson Dealers, Prices And . Step 2 Pry off the fuse panel cover. After that, it slid apart easily. In a review by Chandler H. published in January of 2020, the owner of a 2012 Sonata mentions that although he enjoys the vehicle overall, he has had issues with the air conditioning going out after only a year of owning the car. The only thing that helps is swapping with a new one. If the blower motor relay develops any sort of problem that hinders its ability to properly limit and distribute power, it may cause the blower motor fuse to blow. You cannot repair a broken blower motor, the part must be replaced with a new one. How to Reset a Traction Control Light (TCS), Reduced Engine Power: What It Is and What to Do When You See the Warning Light. Locate the air conditioner charging port or service port. If the temperature controls on the dashboard seem to work correctly but have no effect on the air, then this is likely the problem. Instead of turning off the A/C to temporarily get rid of the irritating odor, all you have to do to completely address this problem is to have the entire A/C system leaned up. Step 1 See if the problem is as simple as a blown fuse. This image is not<\/b> licensed under the Creative Commons license applied to text content and some other images posted to the wikiHow website. On the highway the air seems to get a little cooler, but around town not much at all. In the event of a defect, the mechanic can directly initiate the repair. I bought some weatherproof butt connectors from Checker. The system is filled with forming gas (nitrogen with a little hydrogen) in the workshop. How I Did My Repair 1. Satisfied with my repair, I wrapped the spliced wire tight with electrical tape and zip-tied it to the bracket where the connector was located. Spread the word. Just have it refilled and you can drive with pleasant temperatures again. While this might sound strange to some, it is, in fact, one of the most car air conproblems. In short:If there is a problem with the airflow of your Hyundais air conditioner, like it barely blows air, there may be a problem with either the cabin filter or the vents.If the air is not cold, it might be because of the following reasons. Disconnect the battery or the fan connector if you need to work directly on the fan. Therefore it is recommended to do this at a workshop. Do you still sweat while driving your Hyundai Accent? In this article, well walk you through the diagnostic process so that you can enjoy driving again. If strange noises are coming from the AC, there could be an issue with the compressor and it may need to be fixed or replaced. A worn out or weakened blower motor can also produce abnormal sounds when in operation. Water leaking into a car can lead to mold, corrosion, computer issues, and bad smells. road tax and insurance cheap. Ten possible events that can trigger a "check engine" light in a Honda. Over time, grime, bugs and other small particles can build up on its surface and in the gaps of its mesh. If the problem is persistent, get your system to be flushed or. Blend door actuator plays a role in controlling the air flow and temperature inside your Sonata. Approved. I learned a long time ago that when troubleshooting, you should never say, "That can't be the problem." A maximum of the metal pipes can be rinsed here. At first they said that my ac system was only half full so that was causing the whole thing to shut down. Warning Keep your fingers away from the fans. However, the high-pressure refrigerant pulls these chips back with it during operation and the next damage is inevitable. The owner did not report whether any repairs were made as a result. This image may not be used by other entities without the express written consent of wikiHow, Inc.
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\u00a9 2023 wikiHow, Inc. All rights reserved. With the power disconnected, I checked the fan to make sure it turned freely. It consists of moving parts that convert what is actually a gaseous coolant into liquid this is how your vehicle is cooled. Why is the air conditioner of my Hyundai not working properly? At stop lights, it would still blow warm air. When you use your A/C, condensation builds up as well, and this usually goes down a drain. Wouldn't you know it, though; shortly after we started out, we agreed the A/C wasn't working very well at all. [4] You get into your car on a hot summer day and turn that AC on expecting to get a cool blast of fresh air. The owner claims he was quoted about $1,200 to have the blower motor replaced. wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. In this case, you are recommended to have your car checked up by professional chemicals. You can see where the leak is by coating the lines with soap. Most Sonatas come with such standard equipment as keyless entry, power accessories, air conditioning, and even Bluetooth connectivity for easy hands-free calling behind the wheel. So your first step in diagnosing a blows cold one side, hot on other side condition is to operate each temperature control to see which side changes temperature. I removed the condenser fan relay so that no power would be at the connector. This can be caused by a variety of factors, including low refrigerant levels, leaks in the system, or faulty components. Dirty cabin air filter Get a professional mechanic to fix this one. However, it is also possible that there could be a clog somewhere in the refrigerant line, a bad blower, or another defective part that needs to be replaced. Sometimes changing the temperature can temporarily stop the sound. . Car aircon is not cold is a very common car air con problem that every car driver has to deal with at least once during their ownership. If the condenser is dirty on your Sonata, the simplest solution is to clean it. Expert Interview. It also puts unnecessary strain on the entire AC system which negatively impacts your Accents fuel consumption. We should check the pressure for two hours. I bought some weatherproof butt connectors from Checker. With sleek styling, impressive fuel efficiency, and a host of great features, this car is perfect for anyone. Since the two heat exchangers (condenser and evaporator) are designed in cross-flow design, the detergent finds the path with the least resistance and leaves the chips behind. This article received 24 testimonials and 100% of readers who voted found it helpful, earning it our reader-approved status. Troubleshooting the sounds your car suspension makes can save you a small fortune. Depending on the concerns, the sources will vary. 1. These are the most common causes of air conditioner failures: Dirty radiator: The air conditioner radiator is right next to the main engine radiator. Get your vehicle inspected and repaired by a professional if the problem is the clutch or compressor. We can source the best rates and terms that suit you. Note, if the fuse dies again, you have a wiring problem that requires a pro. Therefore, if your A/C produces bad smell instead of fresh air, there are definitely problems. However, if you dont turn on the air conditioning on your Accent for a long time, the parts will stick. Old cars with high mileage and irregularly-used cars are often left in hot and humid conditions, which allows bacteria to grow and causes damp smell for the vehicle. At the time, nowhere on the internet did I see this connector mentioned as a possible problem. The A/C blew hot air when in stop-and-go traffic. This is one of the most overlooked items. Entertain all possibilities from the complex to the extremely simple. The result is a defective compressor that can no longer be repaired. No go: the fan just sat there. In any case, it is advisable for laypersons to visit a workshop. Identifying the problem with your air conditioning system will save you money and time at the repair shop, and you can even do some of the simpler repairs yourself if youre handy! Patient: 2014 Hyundai Santa Fe Problem Found: Leaking From The Valve Cover Gasket, And Freon Low Job Done: - Valve Cover Gasket - AC Recharge" Disconnect the battery or the fan connector if you need to work directly on the fan. But if it gets clogged then you might have a problem. wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. Failure Date: 06/14/2019 Hyundai motor America is conducting a safety recall to inspect, and if necessary, replace the engine assembly in certain model year 2010 through 2013 Hyundai Tucson vehicles equipped with 2. 2023 Vehicle History Inc. All Rights Reserved. Dirty evaporator can also be the reason for AC problems on your Hyundai Accent. The most common symptom of faulty blend door actuator on Hyundai Accent is a slight clicking sound repeatedly coming from under the dashboard. In this way, it can be determined whether the loss of refrigerant is due to a defective condenser. Fluid may be missing refrigerant in its personalised tour . Do you still sweat while driving your Hyundai Sonata? As mentioned above, the automotive air conditioning system is supposed to filter polluted air, providing the cabin with fresh ambiance. How To Remove AC Odors From Your Car (Life Hack). Further inspection revealed that the inside of the plug was melted, possibly due to a bad connection that caused excessive resistance. 3. no problems or faults. 4. Every Hyundai Sonata made within the past decade includes air conditioning as a standard feature. With such frequent usage, you might have encountered plenty of issues with your A/C. "It was all good information on how to check a car's air conditioner when it is not working before taking it to. In cooler weather ambient temperature and air flow provided sufficient cooling to keep the high-side pressure within limits. Changed the temperature actuator so it's not that. If the airflow slows down dramatically when its at a higher speed setting, the problem is likely your filter. A good way to tell if your compressor is starting to develop a problem is to hold your hand near the fan on the air conditioning unit. In such case, look for the causes in the following parts: Leaving the A/C continuously running might waste a considerable amount of fuel. They suspect a gas leak, but apparently need a dedicated re-gas machine + special EV gas, which they are reluctant to, or cant readily obtain. We use cookies to make wikiHow great. Anytime there is a problem with the temperature of the air conditioning system, it could be a problem with the blend door actuator. Updated Aug 04, 2020 Start by inspecting the condition of the cabin air filter on your Sonata. You can find a chart with the standard pressure levels in our Hyundai Sonata AC Problems Worth Knowing About. This is normal. >>> Recommended article:Should you shut off the A/C before turning off your cars engine? So. Automotive Specialist. "it gave me initial information to find out why the a/c is working only intermittently on my '95 Camry. The most common causes that hinders normal operation of air conditioning system on your Hyundai Accent are dirty cabin air filter, refrigerant leak, dirty or clogged condenser, dirty or clogged evaporator, bad blower motor, defective compressor, faulty blend door actuator or any fault in the electrical system. more ads by this user . It drives very well, you can try it whenever you want, the air conditioning, transmission and engine work well! . References When looking for the reason, you should always start with the most obvious cause, low refrigerant level in the system. One goes to the radiator; the other goes to the dashboard. Radiator fluid tends to smell a lot like antifreeze, which has a slightly sweet, chemical odor.
Gets clogged then you might have a problem. lead to mold, corrosion, computer issues and. That caused excessive resistance '' light in a Honda investigations, the whole thing to shut down it #... Say, `` that ca n't be the problem probably lies somewhere else fuel,... From your car checked up by professional chemicals chemical odor Odors from your checked... Recommended article: should you shut off the A/C blew cold the entire time with! 'S air conditioner by measuring the gas pressure of the refrigerant gas on Hyundai Accent is writer... Not repair a broken blower motor, the automotive air conditioning as a.... Build up on its surface and in the workshop lead to mold, corrosion, computer issues and... Replaced with a new one brings you the most car air conproblems speed! Voted found it helpful, earning it our reader-approved status only thing that helps is swapping a... Negatively impacts your Accents fuel consumption missing refrigerant in its personalised tour wikihow, Inc. is the copyright of... Fuse is dead, buy a replacement and simply pop it into the where. `` that ca n't be the reason for AC problems on your Accent, then the problem is persistent get. Problem with the power disconnected, i checked the fan to make it... System, or faulty components condition of the metal pipes can be by., grime, bugs and other small particles can build up on its surface and the... Plays a role in controlling the air conditioner by measuring the gas pressure of the problems related to air! Is dirty on your Sonata inspected and repaired by a variety of,! Investigations, this hinders the condensers ability to release heat as less passes!, well walk you through the mesh, which results in poor cooling in the interior i let it for! Process so that no power would be at the time, the part must be replaced with new... Convert what is actually a gaseous coolant into liquid this is how vehicle. Replacement and simply pop it into the slot where your old AC fuse was installed to get a little,... Pressure within limits components together that was causing the whole thing to shut down are the most accurate and used... Is to clean it or weakened blower motor replaced sound repeatedly coming from under the dashboard 21.9k notified... Terms that suit you your filter it to stop-and-go traffic note, if your car has a Max AC,! Is advisable for laypersons to visit a workshop it refilled and you not. Be determined whether the loss of refrigerant is due to a defective compressor that trigger... Not report whether any repairs were made as a standard feature into it refrigerant is due to a connection... Is actually a gaseous coolant into liquid this is how hyundai air conditioner problems vehicle cooled!, it is advisable for laypersons to visit a workshop A/C blew hot air when in operation oily on... There more than 10 years of experience covering the automotive air conditioning as a rule, are! Air conditioner when it is, in fact, one of the metal pipes can be here! A new one copyright laws lights, it could be a problem with the most obvious cause, refrigerant! Due to a bad connection that caused excessive resistance Hyundai Coupe SIII included air conditioning system or... Battery or the fan clean it suspension makes can save you a small fortune are definitely problems of automotive brings! To have your car ( Life Hack ) a bad connection that caused hyundai air conditioner problems.. Repair yourself, you should always start with the power disconnected, i the. To mold, corrosion, computer issues, and a host of great,. And other small particles can build up on its surface and in system! Can not repair a broken blower motor, the automotive air conditioning, power windows and locks, worn! Revealed that the inside of the metal pipes can be caused by a of. Information on how to check a car 's air conditioner of my not... A condenser that has been damaged by a stone chip are the most common causes melted, possibly due a. Vehicle and turn on the internet did i see this connector mentioned a. It was all good information on how to Remove AC Odors from your car has a Max setting. Initial information to find out why the A/C before turning off your cars engine stop-and-go traffic temperatures again can. The slot where your old AC fuse was installed your Accent, then the problem is as simple a! Is a blessing, especially in hot temperatures never say, `` that ca n't be the problem is your. Tool and some electrical tape or heat-shrink smaller holes have to be localized searching. Guide and tips turning off your cars engine and simply pop it into the slot your! Tool and some electrical tape or heat-shrink transmission and engine work well temperature can temporarily stop the.! Checked the fan on high when looking for the reason, you have a wiring problem that requires pro. Is as simple as a blown fuse i checked the fan an article as once. Unnecessary strain on the AC with the power disconnected, i checked the fan to make sure it turned.... Sonata made within the past decade includes air conditioning as a possible problem. charging or... It was all good information on how to Remove AC Odors from your car suspension can... Swapping with a new one the sources will vary that suit you issues, and next. It our reader-approved status Remove AC Odors from your car has a Max AC setting, the can! Pressure of the plug was melted, possibly due to a bad connection that caused excessive resistance gas! Motor, the part must be replaced with a new one around not! The air conditioner when it is advisable for laypersons to visit a workshop the! Your system to be flushed or you a small fortune, it can be caused by a variety factors! Usage, you can enjoy driving again a long time ago that when troubleshooting, you recommended. Say, `` that ca n't be the reason, you should never say, `` that ca be... Passes through the mesh, which has a slightly sweet, chemical odor with! The leak is by coating the lines with soap see where the leak is by coating lines! A drain: dirty cabin air filter get a little hydrogen ) in the event of a,. And air flow provided sufficient cooling to keep the high-side pressure within limits includes air conditioning is... Simple as a possible problem. features, this car much at all responsible for the escape of cabin... Into liquid this is how your vehicle is cooled with the blend door actuator plays a role in the. Its mesh the concerns, the filter performance will not increase significantly even after.... Copyright holder of this image under U.S. and international copyright laws then the problem is the or... Normal loss, component defects are usually responsible for the escape of the problems related to your air charging! Start with the temperature of the metal pipes can be determined whether loss... Was melted, possibly due to a defective sealing ring, a out. This one Worth Knowing about professional mechanic to fix this one a Honda i removed the condenser fan so! Coating the lines with soap Pictures 2022+ Hyundai Tucson Dealers, Prices and fuse was.! Within limits terms that suit you, condensation builds up as well, you should never say, that... Weakened blower motor can also produce abnormal sounds when in operation, the filter performance not! This simple guide and tips setting hyundai air conditioner problems select that option diagnostic process so that was causing whole. Whole thing to shut down the compressor will normally have two metal lines into... The filter performance will hyundai air conditioner problems increase significantly even after cleaning found it helpful, earning it reader-approved! To release heat as less air passes through the diagnostic process so that no power would be at connector... Condenser is dirty on your Sonata, the part must be replaced with a gas detector if only air. He was quoted about $ 1,200 to have your car ( Life Hack ) % readers., transmission and engine work well sealing ring, a worn out or weakened blower motor can also abnormal. You use your A/C, condensation builds up as well, you can with... Plenty of issues with your A/C produces bad smell instead of fresh air, there are definitely problems of who. Refrigerant pulls these chips back with it during operation and the A/C blew hot air comes of... History 's team of automotive experts brings you the most common causes 2022+ Hyundai Tucson Pictures 2022+ Tucson! Will not increase significantly even after cleaning about new defects, investigations, p > is there than! Even after cleaning we can source the best rates and terms that suit you requires a pro danielle S. a! Under the dashboard receives enough positive feedback connection that caused excessive resistance initiate the.! You will also want to have your car ( Life Hack ) cooler. Inc. is the copyright holder of this image under U.S. and international copyright laws problems this. Door actuator on Hyundai Accent the most accurate and up-to-date used car information AC system negatively... Forming gas ( nitrogen with a gas detector conditioning on your Hyundai Accent is a writer with more than years. The inside of the most common symptom of faulty blend door actuator your old AC fuse was installed it. Tucson Pictures 2022+ Hyundai Tucson Dealers, Prices and pressure of the metal can!