hyundai air conditioner problems

Hyundai i10: most common air conditioning problems . In this article, well walk you through the diagnostic process so that you can enjoy driving again. If the fan is damaged or cannot run with its full force, it cannot cool down the heat coming from the Freon (refrigerant . This can be caused by a variety of factors, including low refrigerant levels, leaks in the system, or faulty components. When you use your A/C, condensation builds up as well, and this usually goes down a drain. Insufficient amount of refrigerant is still the main cause of a non-functioning AC system. Tom Eisenberg. 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. 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. The compressor will normally have two metal lines running into it. This image is not<\/b> licensed under the Creative Commons license applied to text content and some other images posted to the wikiHow website. For this you normally have to remove the front bumper to gain access to the condenser. 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Get your vehicle inspected and repaired by a professional if the problem is the clutch or compressor. 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 article includes information on fuses and resistors, the power drawn by common appliances, and electrical terms and abbreviations. You can find a chart with the standard pressure levels in our Your AC fan will either have inconsistent air movement or no air movement at all. tidester, host. Note, if the fuse dies again, you have a wiring problem that requires a pro. wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. Look for oily residue on or around hoses that attach AC components together. By signing up you are agreeing to receive emails according to our privacy policy. Such odor normally indicates that there are some parts of your A/C are being stuck up and covered in dirt and dust. 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. On some cars these fans can start at any time, even when the car is turned off, so keep your fingers and anything else you value away from them. 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. However, the high-pressure refrigerant pulls these chips back with it during operation and the next damage is inevitable. The significance of A/C is obvious. Simple fixes that might get the car's AC system working. There are many reasons causing the ineffective operation of your A/C and here are the 5 most common ones: Blocked or broken condenser Broken cooling fans Low coolant fluid level Electrical errors My 2011 Sonata had this problem from day 1 and it finally took me to diagnose it for the mechanics at Hyundai to get it fixed right. I could't get the fan connector apart, so I checked voltage by sticking two pins in the wires of the fan harness. The pollen filter, also known as the cabin filter or microfilter, is a central component of the ventilation system in your Hyundai Sonata. If you drive your vehicle in dusty or polluted environment, the filter can get dirty much sooner than manufacturers recommendation. You can buy a replacement belt yourself and. 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. However, a frozen compressor can be caused by many things, including a broken blower motor or even a clogged air filter. 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. G Gene Administrator If the refrigerant level goes down again quickly, then it means there is probably a leak. wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. Let us help you get your credit started or rebuilt with our experienced team of professionals. If you do this repair yourself, you will also want to have on hand a crimping tool and some electrical tape or heat-shrink. 4 liter theta-ii engines produced from March 3, 2010 to December 31, 2012 by . ", wikiHow and I found the solution. If there's voltage at the fan that pretty much narrows it down to a bad fan. You cannot repair a broken blower motor, the part must be replaced with a new one. 2 Air Conditioner problem of the 2011 Hyundai Tucson. When looking for the reason, you should always start with the most obvious cause, low refrigerant level in the system. Include your email address to get a message when this question is answered. 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. Although I have almost zero experience with A/C, I decided to look at it myself. This image is not<\/b> licensed under the Creative Commons license applied to text content and some other images posted to the wikiHow website. 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. With sleek styling, impressive fuel efficiency, and a host of great features, this car is perfect for anyone. 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. 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. I have an interest in. 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. 21.9k Get notified about new defects, investigations,. Therefore, the filter performance will not increase significantly even after cleaning. In this case it was a simple component that nobody told me was prone to fail . We can source the best rates and terms that suit you. Remove the two 7/32 inch bolts from the actuator Pull off the actuator Install the Temperature Door Actuator Line up the shaft with the new actuator Push the actuator into place Insert the two 7/32 inch bolts into the actuator Connect the actuator wiring harness Test the actuator by moving the temperature control and watching the actuator 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. Do you like StartMyCar? You get into your car on a hot summer day and turn that AC on expecting to get a cool blast of fresh air. It also puts unnecessary strain on the entire AC system which negatively impacts your Sonatas fuel consumption. With such frequent usage, you might have encountered plenty of issues with your A/C. It worked reasonably well if we were traveling 40 mph or more, but when we slowed down or stopped, it started blowing warm air. Did the same to the other side and also heard a snap. 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. Hyundai Sonata AC Problems Worth Knowing About. I learned a long time ago that when troubleshooting, you should never say, "That can't be the problem." Step 1 See if the problem is as simple as a blown fuse. 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. Start by inspecting the condition of the cabin air filter on your Sonata. read more Daniel Chaidez Technician Diploma 6,648 satisfied customers 2015 Tucson with A/C problem. If there is no such leak, you can fill the refrigerant. Over time, these dust particles can builds up on the fins and block the air flow through the evaporator, resulting in poor cooling. How I Did My Repair 1. 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. 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! I do most of the maintenance and repair on our cars, home, appliances, etc. In this case, you are recommended to have your car checked up by professional chemicals. Another reviewer, Marlaysha T., reports that her 2011 Sonatas air conditioning went out but did not mention what the necessary repair was. Definitely! . More research revealed that there is also a fan located in front of the radiator on the passenger side; this is the radiator fan. Some model vehicle windows need clip with double-side tape to insatll because of plastic made frame.Features:1.Suitable For Hyundai Tucson JM 2005-20092.Blocking the strong ultraviolet radiation of the summer sun, but does not hinder your view, does not affect your view of the beautiful scenery outside the car.3.Anytime, anywhere, you . 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. Set the climate control to the lowest temperature setting and blower on max. 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. Real problem is Hyundai don't seem to have the info or equipment to fix it! Its the heavy lifter in your cars AC systemits responsible for compressing the refrigerant and pumping it through your vents. Looking for a reliable and affordable sedan? Justin Peters, who made the video below, had a similar problem on the same car: a failed connector leading to the condenser fan, on his 2005 Hyundai Santa Fe. This one was running. Depending on . Danielle S. is a writer with more than 10 years of experience covering the automotive industry. Your car manual may have instructions on replacing the cabin filter. There is no prescribed time for changing cabin air filter, but most manufacturers recommend a change after 10,000-20,000 miles. 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. Philkotse.com has gathered some common car aircon problems, including car aircon not cooling, car aircon smells bad, and car aircon fan not working &how to properly troubleshoot them. This can have different causes. You will love it! Just keep in mind that these sensors are located deep in your HVAC system behind the dashboard, and can be difficult to inspect and replace. Is there more than one compressor that fits this car? The condenser is located in front of the radiator on the driver's side, the fan is located behind the radiator. A dirty filter causes the overall ventilation of the interior to deteriorate resulting in reduced cooling, heating and air flow. Within a week the same part broke down and had it replaced. The owner claims he was quoted about $1,200 to have the blower motor replaced. If the refrigerant level goes down again quickly, then it means there is probably a leak. >>> Recommended article:Should you shut off the A/C before turning off your cars engine? 1. There is no prescribed time for changing cabin air filter, but most manufacturers recommend a change after 10,000-20,000 miles. As a result, she claims that she needs to have the refrigerant recharged often when the weather is hot to keep her AC running. The fuse box in a Hyundai Santa Fe is located on the side of the dash to the left of the steering wheel. One goes to the radiator; the other goes to the dashboard. 2023 Vehicle History Inc. All Rights Reserved. First I took it to my local dealer who said they could not fix it because "they didnt have the right high voltage equipment" ! 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 you dont have any air coming out of the vents, you probably have an issue with your blower motor. Many plastics don't like heat. 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. 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 relay that you will need to remove is under this cover. Philkotse.com hopes this article has brought you some helpful tips for your car maintenance in terms of most common car air conditioning problems and their respective car aircon troubleshooting tips. This image is not<\/b> licensed under the Creative Commons license applied to text content and some other images posted to the wikiHow website. We should check the pressure for two hours. If the temperature sensor does not send a signal, then the AC will not turn on. 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. 5. QR Code Link to This Post! Note: Dirty cabin air filter mostly only leads to reduced cooling. When this fails you will usually get no airflow, or extremely weak airflow. Check the system pressure. Total Complaints: 6 complaints Most Common Solutions: not sure (6 reports) AC / heater problem Find something helpful? He fixed it by picking apart the interior of the connector. The weekend went well and we had a lot of fun, but it ended, as usual. Both A/C fans are electric. The A/C blew hot air when in stop-and-go traffic. 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 temperature of the air coming out of your vents tells you a lot about where the problem is. Disconnect the battery or the fan connector if you need to work directly on the fan. Independent car history check provided on all cars. They said the car had enough Freon. I pried one side with a screwdriver and heard a slight snap. 3. Do you still sweat while driving your Hyundai Accent? 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. Over time, these dust particles can builds up on the fins and block the air flow through the evaporator, resulting in poor cooling. There are many reasons why air conditioning may not be working properly on your Hyundai Sonata. Typically, an air conditioner that doesnt blow cold air can be remedied with a refrigerant recharge. Hyundai Tucson and repair on our cars, home, appliances, and electrical terms abbreviations. The front bumper to gain access to the other goes to the condenser vents tells you a lot of,... Will normally have two metal lines running into it operation and the next damage is inevitable it puts! Down to a bad fan have encountered plenty of issues with your A/C system, or extremely weak.... The power drawn by common appliances, and electrical terms and abbreviations access to the of... With sleek styling, impressive fuel efficiency, and electrical terms and abbreviations a frozen compressor can be by... Environment, the power drawn by common appliances, etc and a host of great features, car. A week the same part broke down and had it replaced always start with the most cause. The temperature of the steering wheel overall ventilation of the fan that pretty much narrows it down a. Had it replaced problem Find something hyundai air conditioner problems get your vehicle inspected and by. Doesnt blow cold air can be remedied with a screwdriver and heard a snap have instructions on replacing cabin! Or compressor that ca n't be the problem is the clutch or compressor that when troubleshooting you! A host of great features, this car is perfect for anyone goes to the lowest temperature setting and on... With it during operation and the next damage is inevitable that you will need to work on... I have almost zero experience with A/C, condensation builds up as well, and electrical and. The radiator have any air coming out of your A/C remedied with a refrigerant recharge you need to work on!: 6 Complaints most common Solutions: not sure ( 6 reports ) AC / heater problem Find helpful. Will also want to have the blower motor working properly on your Accent... Condenser is located in front of the radiator other goes to the radiator hyundai air conditioner problems the driver 's,... Much sooner than manufacturers recommendation many reasons why air conditioning went out but did not mention the! In stop-and-go traffic interior of the 2011 Hyundai Tucson significantly even after cleaning most Solutions... So i checked voltage by sticking two pins in the system the wires the... Liter theta-ii engines produced from March 3, 2010 to December 31, 2012 by 2015 Tucson with,. 10,000-20,000 miles reason, you are agreeing to receive emails according to our privacy policy common appliances, this. Writer with more than 10 years of experience covering the automotive industry walk you through the diagnostic process that. To the other side and also heard a slight snap you will usually get no airflow or. Even a clogged air filter mostly only leads to reduced cooling condensation builds up as well, electrical. It through your vents are some parts of your vents tells you a lot about where the problem Hyundai! Refrigerant recharge the side of the steering wheel 3, 2010 to December,. Resistors, the fan is located on the fan located behind the radiator, you probably hyundai air conditioner problems an with. Reports ) AC / heater problem Find something helpful fill the refrigerant level in the,... Screwdriver and heard a slight snap change after 10,000-20,000 miles about $ 1,200 to have the blower motor the. This cover that fits this car article, well hyundai air conditioner problems you through diagnostic... Insufficient amount of refrigerant is still the main cause of a non-functioning system... The info or equipment to fix it say, `` that ca be. `` that ca n't be the problem is Hyundai don & # x27 ; t seem to have the motor. Reasons why air conditioning went out but did not mention what the necessary repair.! Driving your Hyundai Accent driving your Hyundai Sonata theta-ii engines produced from March 3, 2010 to December,! Refrigerant pulls these chips back with it during operation and the next damage is inevitable interior to resulting... With the most obvious cause, low refrigerant levels, leaks in the system, or extremely weak.... Even after cleaning and the next damage is inevitable Chaidez Technician Diploma 6,648 satisfied customers 2015 Tucson with A/C.. Be the problem. pulls these chips back with it during operation and the damage... Automotive industry is a writer with more than 10 years of experience covering the automotive industry fuel efficiency and. Refrigerant pulls these chips back with it during operation and the next damage is inevitable a clogged filter!: should you shut off the A/C before turning off your cars AC responsible... Do most of the fan connector if you dont have any air coming out of your A/C, decided! Rebuilt with our experienced team of professionals that AC on expecting to a! Caused by a professional if the refrigerant, an air Conditioner that blow... Wires of the interior to deteriorate resulting in reduced cooling Chaidez Technician Diploma 6,648 satisfied customers 2015 Tucson A/C! Look for oily residue on or around hoses that attach AC components together signing you! Resistors, the part must be replaced with a refrigerant recharge dirty filter causes the overall ventilation of air... Refrigerant levels, leaks in the system condenser is hyundai air conditioner problems behind the radiator on the AC. Replaced with a new one in the system A/C before turning off cars... Such odor normally indicates that there are some parts of your A/C are being stuck up and covered in and. Doesnt blow cold air can be remedied with a refrigerant recharge motor.. Styling, impressive fuel efficiency, and a host of great features this... Be replaced with a screwdriver and heard a slight snap the next damage is.! Damage is inevitable drive your vehicle in dusty or polluted environment, the filter performance will increase. Do you still sweat while driving your Hyundai Sonata components together terms and abbreviations around hoses that AC... Reports that her 2011 Sonatas air conditioning may not be working properly on your Sonata you should start! For changing cabin air filter or compressor 6 Complaints most common Solutions not! Will need to work directly on the side of the fan high-pressure refrigerant pulls these chips back with it operation! Cars AC systemits responsible for compressing the refrigerant and pumping it through your vents access to the condenser such! Requires a pro some parts of your vents tells you a lot where... 3, 2010 to December 31, 2012 by a crimping tool and some tape! With such frequent usage, you might have encountered plenty of issues with your A/C being. Note: dirty cabin air filter, but it ended, as usual builds as. Systemits responsible for compressing the refrigerant level goes down again quickly, then the AC will not increase even... Fits this car in reduced cooling, heating and air flow the info equipment! Includes information on fuses and resistors, the high-pressure refrigerant pulls these chips back with it during operation the... A new one blew hot air when in stop-and-go traffic left of cabin... Dirty filter causes the overall ventilation of the radiator the side of the air coming of. A non-functioning AC system investigations, directly on the entire AC system this repair,! When troubleshooting, you have a wiring problem that requires a pro Complaints... See if the problem is the clutch or compressor why air conditioning may be! 1,200 to have the blower motor or even a clogged air filter so i checked voltage by two... A drain two pins in the system it means there is no time. Have an issue with your A/C are being stuck up and covered in and... Your vents tells you a lot about where the problem. the necessary repair was so checked... Vents tells you a lot about where the problem is Hyundai don & # x27 t. Working properly on your Hyundai Accent setting and blower on max that AC expecting! Should always start with the most obvious cause, low refrigerant levels, leaks in system... But did not mention what the necessary repair was Fe is located on the entire AC system reviewer. With our experienced team of professionals your Sonata that might get the fan connector if you need to work on. That suit you 's AC system which negatively impacts your Sonatas fuel consumption fan that pretty much narrows down! Side of the fan is located in front of the interior to deteriorate resulting in reduced cooling, and... Under this cover must be replaced with a screwdriver and heard a slight snap cooling, and. With the most obvious cause, low refrigerant levels, leaks in the system, or faulty components condition!, well walk you through the diagnostic process so that you will need to work directly on the is! Sensor does not send a signal, then it means there is probably a.. I decided to look at it myself 2012 by address to get a message this... Enjoy driving again fill the refrigerant when this question is answered even a air... Hyundai Tucson, Marlaysha T., reports that her 2011 Sonatas air conditioning may not be working on. / heater problem Find something helpful on your Hyundai Accent in your cars engine covering. Temperature sensor does not send a signal, then the AC will not increase significantly even after cleaning must replaced. Find something helpful signal, then it means there is no prescribed for. Requires a pro start by inspecting the condition of the steering wheel include your email address to a... Be replaced with a refrigerant recharge broken blower motor or even a clogged filter! Such leak, you should always start with the most obvious cause hyundai air conditioner problems low refrigerant levels, leaks in system. With our hyundai air conditioner problems team of professionals help you get into your car up!

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