hyundai air conditioner problems

\u00a9 2023 wikiHow, Inc. All rights reserved. ", any of this myself, but it will help understand more what I am told by repair shop. 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. The air flow from the vents is choppy and not smooth. Should you shut off the A/C before turning off your cars engine? 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. The loose connection causes higher resistance and causes more power to be dissipated across the connection, which ends up as heat and melts the wire. The type of air blowing out tells you a lot about the nature of the problem. In a formal complaint filed with the NHTSA in October of 2018, one 2010 Sonata owner reports that the vehicles air conditioning stopped working. It also puts unnecessary strain on the entire AC system which negatively impacts your Sonatas fuel consumption. 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! 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. The only thing that helps is swapping with a new one. I knew that wasn't the problem because I had just tested it and filled it myself. If there is no air flow or reduced air flow from the vents on your Hyundai Sonata, bad blower motor could be the culprit. If only hot air comes out of the air vents in your Accent, then the problem probably lies somewhere else. year to help you gain confidence about one of your largest purchase decisions. If you dont have the system serviced for a long time on your Sonata, the refrigerant level will eventually get so low that the system loses its cooling capacity. This can have different causes. She does not mention why she hasnt had the leak repaired, which is a more permanent solution that generally costs between $150 and $800. 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. Such odor normally indicates that there are some parts of your A/C are being stuck up and covered in dirt and dust. We research hundreds of models each You can buy a replacement belt yourself and. The dealer replaced the control panel and that was the end of the problem. 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. This image is not<\/b> licensed under the Creative Commons license applied to text content and some other images posted to the wikiHow website. If the air conditioning unit in your Hyundai Palisade is not working properly, here are some ways you can troubleshoot it: Clean the cabin air filter You should check the cabin air filter first. 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. First I took it to my local dealer who said they could not fix it because "they didnt have the right high voltage equipment" ! Turn the car off before reaching inside of the hood. If the condenser is dirty on your Sonata, the simplest solution is to clean it. The result is a defective compressor that can no longer be repaired. % of people told us that this article helped them. The Arena Media Brands, LLC and respective content providers to this website may receive compensation for some links to products and services on this website. Spread the word. They are designed to protect your vehicle from harmful particles that can harm the air conditioning system. read more Daniel Chaidez Technician Diploma 6,648 satisfied customers 2015 Tucson with A/C problem. Measure the temperature of the air coming out of the vents. ommf Member Posts: 1. 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?. Sometimes changing the temperature can temporarily stop the sound. Fluid may be missing refrigerant in its personalised tour . A maximum of the metal pipes can be rinsed here. You may want to have a look at Climate Control Problems (Air Conditioning, Heat) - All Cars or Hyundai Santa Fe: Problems & Solutions. wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. Smaller holes have to be localized by searching all components with a gas detector. The sound will be most prominent for a few seconds when you turn on the air conditioning or adjust the temperature. If your Hyundai Tucson air con blows hot air instead of cold air, it has a faulty compressor clutch, a leak, malfunctioning system fuse, or a clogged expansion valve. electric windows on all doors. Other possible causes include: Low or overcharged refrigerant, Compressor malfunction, A dirty condenser or evaporator coils, Faulty blend door actuator, Higher-end models could come with features such as leather seats, a sunroof, and a premium audio system. Guessing it's the blower motor in that circle plastic casing but wanted to get opinions if someone knows what it actually would be. This way I can check it myself and at least get an idea of what's wrong. wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. The A/C blew hot air when in stop-and-go traffic. I took it to the mechanic to put in Freon. You cannot repair a broken blower motor, the part must be replaced with a new one. In this article, you will learn about the Hyundai Tucson air conditioning problem, the reason, and the solution. 2023 The Arena Media Brands, LLC and respective content providers on this website. If the problem is persistent, get your system to be flushed or. Unfortunately, this procedure does not allow you to get into the deeper layers of the filter. This image is not<\/b> licensed under the Creative Commons license applied to text content and some other images posted to the wikiHow website. 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. Blend door actuator plays a role in controlling the air flow and temperature inside your Sonata. When looking for the reason, you should always start with the most obvious cause, low refrigerant level in the system. 6. Standard features on the 2007 Hyundai Coupe SIII included air conditioning, power windows and locks, a CD player, and alloy wheels. 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. A bad temperature sensor (an ambient air temperature sensor, interior air temperature sensor, evaporator temperature sensor, or sunload sensor). This image is not<\/b> licensed under the Creative Commons license applied to text content and some other images posted to the wikiHow website. ", knowing more about this career, thanks a lot! wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. Instead of changing it directly, it is often recommended to first clean the pollen filter. Danielle S. is a writer with more than 10 years of experience covering the automotive industry. Another complaint about the 2012 Hyundai Sonatas air conditioning system was posted in September of 2019 by owner Amanda S. This reviewer reports that while she hasnt had any major issues with her car, she did discover a leak in the air conditioning system. As a small thank you, wed like to offer you a $30 gift card (valid at GoNift.com). Sign up for wikiHow's weekly email newsletter, Get some relief from the heat with this easy-to-follow walkthrough. wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. Check for cooling fan problems using this simple guide and tips. Last Updated: February 11, 2023 Get your vehicle inspected and repaired by a professional if the problem is the clutch or compressor. The ratings of the fuse installed in the built-in control unit are T5A/250V. Blend door actuator plays a role in controlling the air flow and temperature inside your Accent. To troubleshoot this you need to do the following: Consult your vehicle's user manual to find out more about the air conditioning system's electrical layout. I bought some weatherproof butt connectors from Checker. Some of the more notable issues that owners have reported with this model's AC include: Frozen AC compressors Lack of cold air Defective blower motors Refrigerant leaks Lack of rear-seat air vents Read on to learn more about these relatively common Hyundai Sonata AC complaints so you can better inform your own buying decision. You will love it! Once the leak has been found, this must be closed again by replacing the respective component. A couple of reviews for the 2013 Sonata on Vehicle History mention that there should be a rear air-conditioning vent for back-seat passengers. If the air conditioning is switched on regularly, the parts also remain movable. With the power disconnected, I checked the fan to make sure it turned freely. As a result, she claims that she needs to have the refrigerant recharged often when the weather is hot to keep her AC running. Let us help you get your credit started or rebuilt with our experienced team of professionals. HubPages is a registered trademark of The Arena Platform, Inc. Other product and company names shown may be trademarks of their respective owners. Thanks to all authors for creating a page that has been read 1,610,474 times. Where applicable, well also provide some possible repairs for these issues, along with estimated costs for your reference. One goes to the radiator; the other goes to the dashboard. A maximum of the metal pipes can be rinsed here. A leaking condenser can lead to a loss of refrigerant and reduced cooling performance of the system. 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. Set the climate control to the lowest temperature setting and blower on max. The more you understand about it, the longer it will last. Thanks for any and all help. Unfortunately, this sign usually indicates that you might have to replace some components. 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