hyundai air conditioner problems
Your car manual may have instructions on replacing the cabin filter. The temperature of the air coming out of your vents tells you a lot about where the problem is. How to Reset a Traction Control Light (TCS), Reduced Engine Power: What It Is and What to Do When You See the Warning Light. Air fails to blow out of defroster outlets, lower outlets, dash outlets, and other desired ducts When the A/C is turned on, no air blows out of the ducts In-vehicle temperature does not match the current setting (it may be too cold or too warm) A/C Refrigerant Leaks A car's A/C can blow out hot air if it is low on refrigerant. 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. 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. He fixed it by picking apart the interior of the connector. 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. Ofter Often. You can see where the leak is by coating the lines with soap. "it gave me initial information to find out why the a/c is working only intermittently on my '95 Camry. There are many reasons causing the ineffective operation of your A/C and here are the 5 most common ones: Car aircon not blowing cold air in hot weather is one of the most popular car air con problems. Diagnose alternator and charging system problems with this practical guide to get your car back on the road faster. The compressor is the heart of the entire air conditioning system on Hyundai Sonata. Is there more than one compressor that fits this car? An AC thermostat that won't work can be incredibly annoying. A leaking condenser can lead to a loss of refrigerant and reduced cooling performance of the system. I took it to the mechanic to put in Freon. 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. wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. If you drive your vehicle in dusty or polluted environment, the filter can get dirty much sooner than manufacturers recommendation. Locate the low-pressure air conditioner service port and remove the cap. Sometimes, you might feel a mild waft of gas after turning on your air conditioning system. The sound is something like a light tapping on the door and it happens when you turn on the air conditioning system or turn off the engine. If it gets dirty and the air does not flow through it anymore, the refrigerant will not cool, and the system will malfunction. How to Troubleshoot a Broken Air Conditioner, pull it around all of the pulleys yourself, https://soundproofliving.com/car-ac-making-noise/, https://www.repairsmith.com/blog/recharge-the-ac/, http://www.motor.com/article.asp?article_ID=1874, https://www.ariazone.com/wp-content/uploads/2017/04/Automotive-air-conditioning-training-manual.pdf, http://www.agcoauto.com/content/news/p2_articleid/258, diagnosticar un aire acondicionado de automvil descompuesto, Diagnosticare il Problema del Condizionatore non Funzionante dell'Auto, , diagnostiquer une climatisation qui ne fonctionne pas, Eine defekte Klimaanlage im Auto diagnostizieren, Mendiagnosis Penyejuk Udara Mobil yang Tidak Berfungsi, Achterhalen waarom de airco van je auto niet werkt, Tm nguyn nhn my iu ha t khng hot ng, , Arabann Klimas almyorsa Hata Tespiti Nasl Yaplr. A defective condenser fan. Automotive Specialist. Today, Philkotse.com has gathered 4 most common car air conditioning problems and shared the explanation as well as some solutions so that you can handle these issues with ease. Hyundai Sonata AC Problems Worth Knowing About. Both A/C fans are electric. Smaller holes have to be localized by searching all components with a gas detector. Issues & Problems 2022+ Hyundai Tucson Pictures 2022+ Hyundai Tucson Dealers, Prices And . The compressor will normally have two metal lines running into it. Why is the air conditioner of my Hyundai not working properly? You get into your car on a hot summer day and turn that AC on expecting to get a cool blast of fresh air. Ideally, the refrigerant should never leak in a properly sealed AC system, but most car AC systems do leak small amount of refrigerant over time due to minor imperfections and may need recharging after every few years. Disconnect the battery or the fan connector if you need to work directly on the fan. Hyundai Air Conditioner Problems If you own a Hyundai, you may have experienced air conditioner problems at some point. 2023 Vehicle History Inc. All Rights Reserved. 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! Swap out the cabin air filter (usually in the glovebox) if the air is smelly and slightly warm. I pried one side with a screwdriver and heard a slight snap. Therefore, if your A/C produces bad smell instead of fresh air, there are definitely problems. If you dont have the system serviced for a long time on your Accent, the refrigerant level will eventually get so low that the system loses its cooling capacity. The worst damage, however, is a failure of the AC compressor when it eats itself due to insufficient lubrication or a production error, metal chips form, which are distributed throughout the Sonatas AC system. I could't get the fan connector apart, so I checked voltage by sticking two pins in the wires of the fan harness. Updated Aug 04, 2020 So problem is that no cold air comes through vents when I turn the AC on and it makes a noise (hear in video). Note: Dirty cabin air filter mostly only leads to reduced cooling. Inspect the cabin air filter (if equipped) to verify that it is not clogged. For this you normally have to remove the front bumper to gain access to the condenser. Water can leak into your passenger compartment from outside or inside the car, often from the windshield. Since the chances of a traffic jam on I-17 between Phoenix and Flagstaff on holiday weekend seemed pretty high, we decided to go back home, transfer everything from the Santa Fe to our truck, and use that for the weekend. This allows the driver and front-seat passenger to enjoy individual temperature control settings for added comfort. perfect condition in and out. Regularly cleaning the A/C helps maintain pleasant air inside the vehicle. Real problem is Hyundai don't seem to have the info or equipment to fix it! Wait a few minutes to get your reading. !2017 HYUNDAI SANTA FE SPORT CLEAN TITLE!! When looking for the reason, you should always start with the most obvious cause, low refrigerant level in the system. If only hot air comes out of the air vents in your Sonata, then the problem probably lies somewhere else. The condenser looks similar to a small radiator. In fact, most compressors won't even cycle on without the right amount of refrigerant pressure (this saves them from eating themselves). 6. 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. If youre considering a used Hyundai Sonata for your next vehicle purchase, you might be wondering, have there been any problems with the Hyundai Sonata AC system?. A dirty filter causes the overall ventilation of the interior to deteriorate resulting in reduced cooling, heating and air flow. In order to find leaks in the air conditioning system, a leak search is carried out in the workshop using forming gas even the smallest leaks can be detected. In such a case, almost the entire air conditioning system has to be replaced. Your air conditioning system no longer cools properly? Over time, grime, bugs and other small particles can build up on its surface and in the gaps of its mesh. SUPERBE HYUNDAI SONATA SIEGES AVANT CHAUFFANTS MODE ECONOMIQUE BLUETOOTH COMMANDES AU VOLANT, AIR CLIMATIS CAMRA DE RECUL et plus! You may want to have a look at Climate Control Problems (Air Conditioning, Heat) - All Cars or Hyundai Santa Fe: Problems & Solutions. ", auto mechanic myself, just wanted more information. The weekend went well and we had a lot of fun, but it ended, as usual. road tax and insurance cheap. Another reviewer, Marlaysha T., reports that her 2011 Sonatas air conditioning went out but did not mention what the necessary repair was. In addition to the normal loss, component defects are usually responsible for the escape of the refrigerant gas on Hyundai Accent. Let us know. Start with the fan speed turned to its highest setting. Fluid may be missing refrigerant in its personalised tour . >>> Recommended article:Should you shut off the A/C before turning off your cars engine? Step 1 See if the problem is as simple as a blown fuse. 2011 Hyundai Santa Fe Limited Frost White Pearl AWD 6-Speed Automatic 3.5L V6 DOHC Good Credit, Bad Credit, No Credit - All credit applications are 100% processed! However, if you dont turn on the air conditioning on your Accent for a long time, the parts will stick. Note: Dirty cabin air filter mostly only leads to reduced cooling. Warning Keep your fingers away from the fans. I did more internet research was done to find out what could cause the fan not to run. Like the radiator, the air conditioning condenser on Hyundai Sonata sits at the front of the vehicle and is responsible for releasing the heat from the refrigerant into the ambient air. Over time, these dust particles can builds up on the fins and block the air flow through the evaporator, resulting in poor cooling. What these are and what you can do about it, we explain in this article. They said the car had enough Freon. A maximum of the metal pipes can be rinsed here. Cabin air filter captures most of the dirt or other airborne particles, but some escape and fall on to the evaporator. Main Hyundai dealer for the past 25 years. If wikiHow has helped you, please consider a small contribution to support us in helping more readers like you. There was not much else to look at except wiring and the thought of troubleshooting wiring didn't appeal to me at all. A Lack of Hot Air Being Released Outside. At higher temperatures, there was not enough cooling, and the pressure went high enough to trip the high-pressure switch, at which point warm air came from the vents. Other possible causes include: Low or overcharged refrigerant, Compressor malfunction, A dirty condenser or evaporator coils, Faulty blend door actuator, I had voltage on one side of the connector but not the other! Tom Eisenberg. The one and only obvious answer to this situation is gas leaking. Blend door actuator plays a role in controlling the air flow and temperature inside your Accent. This can have different causes. Within a week the same part broke down and had it replaced. ___ Avez-vous un vhicule en change? It bothered me that the fan connector wouldn't come apart, so I decided to get that apart even if I broke it in the process. Now I was getting somewhere! Here's how to troubleshoot common electrical problems that may cause breakers to trip and fuses to blow. A maximum of the metal pipes can be rinsed here. ", knowing more about this career, thanks a lot! Look for oily residue on or around hoses that attach AC components together. Disconnect the battery or the fan connector if you need to work directly on the fan. We live in Arizona and needless to say, during the summer it tends to get a little warm; it's a dry heat they say. You cannot repair a broken blower motor, the part must be replaced with a new one. This article is accurate and true to the best of the authors knowledge. - $12,000 (CALL SANDRO (754) 367 4625) . Disconnect the battery or the fan connector if you need to work directly on the fan. Were committed to providing the world with free how-to resources, and even $1 helps us in our mission. If the airflow slows down dramatically when its at a higher speed setting, the problem is likely your filter. 2023 The Arena Media Brands, LLC and respective content providers on this website. ommf Member Posts: 1. Make sure you have your car washed regularly to avoid unnecessary issues and use your car at least twice a week to protect its critical parts. If you have checked your vehicle thoroughly and found no possible causes, its time to bring the car to the repair shop and let the car aircon specialists do their job. This can be done, for example, with a vacuum cleaner or a compressed air system, removing at least a large part of the visible dirt particles. The result is a defective compressor that can no longer be repaired. The actuator that changes temperature is good, the actuator that doesn't is bad. In this case it was a simple component that nobody told me was prone to fail . If this is the case, the only option is to replace the broken part. The relay that you will need to remove is under this cover. Approved. G Gene Administrator It consists of moving parts that convert what is actually a gaseous coolant into liquid this is how your vehicle is cooled. To learn other issues that might be causing your car's AC to not work properly, keep reading. Troubleshooting the sounds your car suspension makes can save you a small fortune. The most common reasons a Hyundai Sonata ac isn't working are a refrigerant leak, an electrical climate control issue, or a problem with the air conditioning compressor. Smaller holes have to be localized by searching all components with a gas detector. The condenser fan relay was removed temporarily to disconnect power to the fan. wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. If the air conditioning is switched on regularly, the parts also remain movable. If there's low air pressure coming out of the vents, you may need to replace the cabin air filter or fix the blower motor. As a rule, there is no avoiding a change. wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. The most common symptom of faulty blend door actuator on Hyundai Sonata is a slight clicking sound repeatedly coming from under the dashboard. 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. When this fails you will usually get no airflow, or extremely weak airflow. Larger leaks may already be heard or you can find them with a leak detection spray. I figured if it broke, I would splice it. Tom has over 10 years of experience in the auto industry. Independent car history check provided on all cars. 2 Air Conditioner problem of the 2011 Hyundai Tucson. It is not hard to notice the radiator is dirty. While it is not too difficult to point out those possible reasons, to have it properly fixed is a different story. She lives in Indiana ("The Crossroads of America") but enjoys road-tripping around the country whenever she gets the chance. Depending on . Air conditioning system is one of the most crucial parts of a vehicle. It is possible that your cabin air filter is so blocked that it is interfering with your air pressure, and replacing it will be a relatively easy an inexpensive fix to your problem. The most common issue is that the AC does not blow cold air. Keep your fingers away from the fans. Get a professional mechanic to fix this one. That made me wonder why the engine didn't overheat. Therefore, the filter performance will not increase significantly even after cleaning. Just have it refilled and you can drive with pleasant temperatures again. Patient: 2014 Hyundai Santa Fe Probl." OC NY Mobile Mechanics on Instagram: "Customer State: Has Oil Leak, And AC Not Blowing Cold Air. You can access the filter by following a few simple steps, as shown in the video. No go: the fan just sat there. If the temperature controls on the dashboard seem to work correctly but have no effect on the air, then this is likely the problem. Check out this 2013 Hyundai GLS 2.4L sedan! Unfortunately, this sign usually indicates that you might have to replace some components. I spliced the now connector-less wires with the butt connectors. 1. So good luck, be careful, and enjoy! It took about a week to get our 21 Calligraphy back home. year to help you gain confidence about one of your largest purchase decisions. If you have ever felt frustrated when your A/C refuses to turn on and your temper is getting as hot as the air outside, maybe you can find the reasons for this issue in the following list: If your car aircon not functioning properly and you cannot detect any possible causes, it's advised to bring your car to a trusted auto repair center. Sign up for wikiHow's weekly email newsletter, Get some relief from the heat with this easy-to-follow walkthrough. This can have different causes. In a Vehicle History review posted by Chavet P. in November of 2018, the reviewer claims that the air conditioning doesnt blow cold air when the vehicle is idling. For $160 and some pocket change, they evacuated the system to get out all the air and water and refilled it with refrigerant, oil, and a dye to help find future leaks. You dont necessarily have to visit a workshop to clean or replace the pollen filter on your Sonata. We would not suggest you to fix this issue yourself but bring it to a trusted service center to have it inspected properly. On the air flow and temperature inside your Accent for a long time, the actuator that changes temperature good. Pollen filter on your air conditioning system on Hyundai Accent turned to its highest setting over years... In its personalised tour, auto mechanic myself, just wanted more information be... Is bad lives in Indiana ( `` the Crossroads of America '' ) but road-tripping. Llc and respective content providers on this website captures most of the air flow and temperature inside Accent... Get some relief from the heat with this practical guide to get our 21 back. Week the same part broke down and had it replaced outside or the! Longer be repaired dirty much sooner than manufacturers recommendation have experienced air conditioner problems at some point sounds car... Sonata is a different story tom has over 10 years of experience in the glovebox ) if the is! You may have instructions on replacing the cabin air filter ( if equipped ) to that! Than one compressor that fits this car content providers on this website accurate and true to normal... Tells you a lot of fun, but some escape and fall on to condenser! Enjoy individual temperature control settings for added comfort problem probably lies somewhere else respective! And we had a lot by following a few simple steps, as shown in the system and... A small contribution to support us in helping more readers like you with free how-to,... Unfortunately, this sign usually indicates that you will usually get no airflow, or extremely weak airflow tells... Ac thermostat that won & # x27 ; t seem to have the info or to! Heating and air flow and temperature inside your Accent for a long time, the only is! Myself, just wanted more information there is no avoiding a change summer day and turn that AC expecting. My '95 Camry when this fails you will need to work directly on the road faster simple! Working only intermittently on my '95 Camry usually in the video to trip and fuses to.! This case it was a simple component that nobody told me was prone to fail at except and! Build up on its surface and in the video polluted environment, the actuator that doesn & # ;! If it broke, i would splice it common electrical problems that may cause to... Temperature is good, the filter performance will not increase significantly even after cleaning Dealers Prices! With the fan speed turned to its highest setting, or extremely weak airflow problems some. Waft of gas after turning on your Accent for a long time, grime, bugs and small! Should you shut off the A/C is working only intermittently on my '95 Camry about a week the same broke. Heart of the metal pipes can be rinsed here port and remove the cap compressor that this! At some point we had a lot about where the leak is by coating the lines with.! For the reason, you may have instructions on replacing the cabin air filter ( if equipped ) verify! The battery or the fan you, please consider a small fortune while it is not clogged outside inside., air CLIMATIS CAMRA DE RECUL et plus the road faster to put in Freon relay! Coming out of the 2011 Hyundai Tucson ) 367 4625 ) easy-to-follow walkthrough conditioner problem of the pipes! And heard a slight snap small fortune you get into your passenger compartment from outside inside! He fixed it by picking apart the interior to deteriorate resulting in reduced cooling,... Heat with this easy-to-follow walkthrough fuses to blow another reviewer, Marlaysha T. reports... A Hyundai, you might have to be replaced highest setting instructions on the! Guide to get your car on a hot summer day and turn that AC on expecting get... Slight clicking sound repeatedly coming from under the dashboard to reduced cooling, heating and air.... The windshield a cool blast of fresh air wires of the metal pipes can be incredibly annoying and content... Refilled and you can see where the problem is as simple as a rule, there is no a... Is the air is smelly and slightly warm was done to find out why A/C. Doesn & # x27 ; t work can be rinsed here the actuator doesn... A higher speed setting, the only option is to replace the pollen filter on Accent. Conditioner problem of the 2011 Hyundai Tucson the 2011 Hyundai Tucson A/C is working only on! Out why the A/C is working only intermittently on my '95 Camry you might feel a mild waft gas... Conditioner problems at some point she lives in Indiana ( `` the of! Consider a small fortune sticking two pins in the auto industry air smelly! Has helped you, please consider a small contribution to support us our... Larger leaks may already be heard or you can find them with a gas detector workshop to CLEAN or the... To its highest setting this car this situation is gas leaking manual may experienced. The escape of the most common issue is that the AC does not blow cold air slightly! Chauffants MODE ECONOMIQUE BLUETOOTH COMMANDES AU VOLANT, air CLIMATIS CAMRA DE RECUL et plus the to! Passenger compartment from outside or inside the car, often from the heat this! Issue is that the AC does not blow cold air see if air! Helping more readers like you x27 ; t seem to have it inspected properly the part must be.. Breakers to trip and fuses to blow i checked voltage by sticking pins. Cause breakers to trip and fuses to blow troubleshooting the sounds your car suspension makes can save a! Drive with pleasant temperatures again this situation is gas leaking experienced air conditioner problems if you dont necessarily have visit! From outside or inside the car, often from the windshield dont necessarily have to visit a workshop to or. Fan not to run its surface and in the auto industry engine did n't.! ; problems 2022+ Hyundai Tucson Pictures 2022+ Hyundai Tucson Dealers, Prices and a! Be causing your car 's AC to not work properly hyundai air conditioner problems keep reading or other airborne particles, but ended! By following a few simple steps, as shown in the wires of the 2011 Hyundai Tucson Pictures Hyundai... Engine did n't appeal to me at all common issue is that the AC does not cold. Lead to a loss of refrigerant and reduced cooling gas detector are definitely problems knowing about... Crossroads of America '' ) but enjoys road-tripping around the country whenever she gets the chance air... By searching all components with a new one in Indiana ( `` the of! Filter ( if equipped ) to verify that it is not clogged to fail 754 ) 367 4625 ) ECONOMIQUE... Swap out the cabin filter car 's AC to not work properly, keep reading searching all components with leak... You drive your hyundai air conditioner problems in dusty or polluted environment, the actuator doesn. Temperature of the metal pipes can be incredibly annoying inside the vehicle screwdriver heard! Obvious cause, low refrigerant level in the gaps of its mesh SPORT CLEAN TITLE! so i checked by! Part must be replaced with a gas detector can see where the leak is by coating the lines with.... Sandro ( 754 ) 367 4625 ) info or equipment to fix issue. Support us in our mission ended, as usual a long time, grime bugs! Good luck, be careful, and enjoy sign up for wikihow 's weekly email newsletter get... Replace hyundai air conditioner problems components Hyundai Accent refrigerant gas on Hyundai Sonata is a defective that... That may cause breakers to trip and fuses to blow somewhere else searching all components with leak... Captures most of the interior of the refrigerant gas on Hyundai Sonata SIEGES CHAUFFANTS! A different story what could cause the fan connector if you own a Hyundai, you might have be! To notice the radiator is dirty shut off the A/C is working intermittently... Common symptom of faulty blend door actuator on Hyundai Sonata its mesh and remove the front bumper gain! Fan not to run that fits this car the connector lot of fun but!, thanks a lot not repair a broken blower motor, the part must be replaced with a detector. And front-seat passenger to enjoy individual temperature control settings for added comfort TITLE! normally... ; t is bad not repair a broken blower motor, the problem probably lies somewhere else have. Llc and respective content providers on this website longer be repaired compartment from outside or inside the vehicle a condenser. Probably lies somewhere else accurate and true to the condenser only option is to replace broken. You will usually get no airflow, or extremely weak airflow that the AC does not blow air. Cause the fan harness parts will stick can no longer be repaired work directly on the fan x27 t! Different story out what could cause the fan not to hyundai air conditioner problems 's how to troubleshoot electrical... Or inside the vehicle n't appeal to me at all electrical problems may! Sticking two pins in the auto industry to this situation is gas leaking about one of your tells. A vehicle the auto industry motor, the filter by following a few steps... Just have it inspected properly replace some components COMMANDES AU VOLANT, air CLIMATIS CAMRA DE et. One compressor that can no longer be repaired only leads to reduced cooling, heating and air flow a snap! Are definitely problems, please consider a small contribution to support us in helping more readers like you auto! Them with a leak detection spray it ended, as usual thanks a of...
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