This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.
So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.
When head lights are in Auto mode occasionally all of the exterior and interior lights go out. Including dash lights. I cannot make it repeat at will so nothing ever gets done with it. There is no warning when it happens just complete darkness inside and out. Obviously I can-??t see where I-??m going when it happens they typically come back on after a few seconds. This has been happening for over 1 year. I don-??t use the lights in auto anymore, it doesn-??t happen when it-??s not in auto.
My tail lights, brake lights and head lights continue to go out. I have replaced them many times myself and have taken it to the Hyundai dealership. They temporarily fixed them but couldn-??t promise how long they would work. They said to fix them would cost over 1000$. This is a safety hazard as not having brake lights could cause serious accidents. This doesn-??t seem Normal as I have never In my entire time I have been driving had to continually replace lights. Sounds like a manufacturer defect and I feel like the dealership should have to pay, not out of my pocket. I have been pulled over by the police and have had to explain why my lights don-??t work. It-??s scary because I never know if they are working or not. I did not get any warnings on my dashboard that lights were out. I have also googled this problem and it seems like a lot of the same year of Hyundai vehicles are having the same issues.
Left driver side rear and front headlamps would burn out, after time noticed the left headlamp flickering 9n and off while driving at night in auto mode, also inside dash lights dimming, also left driver side seat will not adjust, this is a Hazzard for myself and others while driving at night, with lights malfunctioning, was pulled over by highway patrol, and given a warning to fix headlamp.Issue has not been inspected by anyone and the vehicle can be inspected upon request, no dash or warning lights have came on.
A family member alerted me that my passenger side brake light was out. I went and purchased a replacement bulb to change the light. As soon as I went to pull the old bulb out I noticed the housing the bulb sits in was warped, cracked, and discolored like it had been burned. The old bulb can't even be pulled out without having to break the bulb because the plastic is so warped. Being unable to change the brake light is a hazard because I can't alert other drivers when I am stopping. Also if the bulb got hot enough to burn the housing on the tail light it could have potentially started a fire. There weren't any warning lights that a brake light was out.
- Rockmart, GA, USA
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The lighting system on the front and back lights, tail lights and brake lights has shortages and melts the housings that the bulbs go in. I have had two of these cars with the same identical problem.It-€™s very dangerous because the tail lights work whenever and me as the driver can-€™t see behind me nor the person driving behind me will know that I-€™m stopping. I can-€™t drive my vehicles at all at this present time and have made an appointment the dealership, Hyundai and filed a complaint as well. Something has to be done quickly to put this on the recall list because it-€™s very dangerous for myself and others on the national highways. I see a lot of the same identical cars as mines with the same exact issues. It-€™s ridiculous!!!!
At 1st, my tail light went out on my passenger side of the car. I tired to fix the problem with replacing the bulb. This went on for several times. It got to the point that the bulb wouldn-€™t fix the problem. I then replaced the wiring harness. That worked for a day or two then the light was back out. I even went back to the dealership and had then replace the wiring harness, I was thinking perhaps I had a defected one, still to no avail. I then paid the $170 diagnostic fee so the dealership could find the problem. Well, I was told the problem was beyond the tail light and it was more than likely needed to be traced throughout my car. The job was gonna be too time consuming and costly for that particular dealership and ultimately my money was returned. Throughout this crazy process I had contacted the Hyundai corporate office to report the problem and was dismissed. So, here-€™s the bigger picture. Once I started researching this problem more and more people were having the same problems as I. The light bulbs in the tail lights was burning so hot that it would burn out the bulb, the wires and the housing causing many people to replace bulbs and in some cases the whole unit. This what happened to the driver side of my car. The entire housing and wiring was not good and the whole thing had to be replaced. Hyundai has some serious electrical defects with the year and model of my car. They don-€™t want even acknowledge that there is a problem. Honestly, one of the employees explained to me how this was a known problem and how the company tried to fix it by making the socket thicker with the hopes of the bulb not burning out. This employee knew the the wiring harness was changed before to the new one the original one because of the color of it. So, clearly, it did not solve the problem. Now that my electrical issues existent beyond the tail light means my car could be at risk of fire at anytime. Last thing, my high beams don-€™t work now also.
Faulty lights: flickering off and on while driving at night, park light fail to come on but break lights work, unable to use the lights in -€œauto-€ mode or else they flicker. Flickering with left front turn signal. There are multiple complaints about this issue on YouTube and when you Google the car and check reviews. This issue puts my life, my children-€™s lives, and so many others lives in danger.
Having to replace headlights and brake lates every month, now rear passenger side light is completely out and will not come on after changing all bulbs and fuses, see this as a major safety issue, there are many complaints about this same issue and Hyundai is ignoring this safety issue
Head Lights Go Out Completely at Highway Speed Headlight dimmer switch fails to switch between high and low beam. Lights can go completely out with zero viability during nighttime driving conditions. Speed of vehicle seems not to be a factor in the headlamp failures. May also fail to dim from high-beam to low-beam in the instant of oncoming traffic. Causes a great deal of distraction to safe driving as attention of diverted to fiddling with the headlight/turn signal switch stalk. Lights have sometimes gone completely out (dark) at highway speed in congested traffic conditions. Has been an issue since I purchased the vehicle in 2015 with under 17,000 miles but the problem is getting progressively more frequent. I am concerned that in the future, I may not be able to get the head lamps to come back on, while I am at highway speed and no chance for a safe emergency exit of the roadway.
The headlights and signal lights go out at least twice a year without warning which happens at night and or when raining. The dealership says they know that's why they keep plenty in stock. I've been dealing with this for 6 years afraid to drive at night or in rain because I never know when they will blow. I'm sure this can be verified by the amount of bulbs being replaced and sold. Help. This has to be a defect. Thank you.
Brake / parking lights on both sides have burned out more than 2 dozen times. This started when the car was less than 2 years old at about 20,000 miles and continues. Reported to dealer several times. Most recently on 4/22/2022. We were told they have no solution to correcting the problem.
The contact owns a 2014 Hyundai Sonata. The contact stated that while attempting to replace the rear taillight blubs, she had noticed that the bulbs had melted into the connectors which results in loss of rear taillight use. The vehicle was taken to a local dealer where it was diagnosed with needing a taillight wiring harness replaced but was not repaired. The manufacturer was not informed of the failure. The failure mileage was approximately 89,000.
Headlights and taillights constantly burning out. Taillights have melted sockets on both driver and passenger side and it seems the fuses are burning for anything powering the exterior lights. This is a safety hazard from not being seen on the road by other vehicles to a potential fire hazard.
Headlights will randomly flash off/on while driving. Using turn signals will also make the headlights (and some interior lighting) flicker off/on. Headlights were replaced, but problem still exists. This is a major safety issue for me as other drivers believe I'm flashing my lights intentionally, not to mention, driving at night and having your headlights turn off randomly isn't very safe. We feel very unsafe driving this vehicle after dark because of this issue. This problem started at approx. 70,000 miles. Took the vehicle to the dealer and was told the issue is a defective multi function switch and that others are having the same issue. However, but the dealer said this issue is only covered by the warranty up to 50K miles and I would have to pay to have this resolved. I contacted Hyundai Consumer Affair's and opened a complaint with them. I was assigned case number 18855023, but was told there isn't anything Hyundai could do and I would need to deal with my dealer to get this repaired out of warranty. From my research I've found that many other Sonata owners are experiencing this same issue and that some of the Hyundai Genesis line of vehicles also are experiencing these issues, but in response to these Genesis owners, Hyundai has extended the warranty of the multifunction switch assembly to 15 years with unlimited miles from the date of original retail delivery or date of first use (whichever occurs first). Why is Hyundai not addressing this same issue that exists on their other model lines"?" Hyundai needs to extend the warranty and repair this defective switch for ALL other Hyundai models. This is a very unsafe and potentially life threatening hazardous issue that needs to be address for all Hyundai customers and not just the Genesis owners.
A D V E R T I S E M E N T S
- Miami Shores, FL, USA