I own a 2022 Hyundai Elantra N Line. The HVAC system began malfunctioning when the center/forward-facing dashboard vents stopped producing airflow, while the side vents continued to work. Changing the HVAC mode does not properly redirect airflow to the center vents as intended. The vehicle was inspected and diagnosed, and I was informed that the ventilator lever/mode mechanism is broken or not functioning properly. This appears consistent with a known issue described in Hyundai Technical Service Bulletin 25-HA-001H/26-HA-001H concerning the ventilator lever and loss of airflow from the forward-facing center vents. This failure affects my ability to properly control where air is directed inside the vehicle, including directing airflow toward the windshield for defrosting/defogging. This could potentially reduce visibility in conditions where windshield defrosting is necessary and therefore create a safety concern. The problem has been confirmed through a vehicle diagnostic inspection. The vehicle/component is available for inspection upon request. I have also found other Hyundai Elantra owners reporting similar loss of center-vent airflow and HVAC mode-control problems. The issue occurred without a collision or other known event that would have caused the component to fail. The repair is also unusually labor-intensive because the failed ventilator lever is located behind the dashboard and requires extensive disassembly just to access the component. I was informed that the repair would require at least 14 hours of labor, resulting in an extremely high repair cost for what is essentially a small mechanical component. The amount of labor required to reach and replace the lever makes the repair disproportionately expensive. Additionally, I have encountered multiple other Hyundai Elantra owners reporting the same or very similar symptoms, including loss of airflow from the center/forward-facing vents while the side vents continue to function. Suggests occurring issues.
NHTSA complaint #11757990 — an unverified report by a vehicle owner.
Fort Valley, GA
UNKNOWN OR OTHER
The horn on my vehicle all of a sudden does not work. Im afraid that i'll be in a accident because im unable to blow it. Plenty times ive almost been in a accident & it was literally nothing i could do because my horn isnt working. secondly, something is going in with the suspension on the right side of my car. Too much rattling noise. I see in the complaints im not the only one having this issue. third but not least, the ac isnt working. blowing out hot air. ive also seen where alot of people is complaining about that Ive had this car only a year and it has too many recall issues.
NHTSA complaint #11718975 — an unverified report by a vehicle owner.
Enfield, CT
UNKNOWN OR OTHER
There is an issue with mice getting into the front of the car. It smells like urine and is unsafe to breathe. I have cleaned out air filters monthly and find nests every time and have even found a dead mice. My car has nothing that would attract the mice. I have tried everything and spent so much money to prevent this from happening. Apparently with this car it is a known issue, and has not been fixed.
NHTSA complaint #11709302 — an unverified report by a vehicle owner.
Houston, TX
UNKNOWN OR OTHER
Horn does not work
NHTSA complaint #11685488 — an unverified report by a vehicle owner.
Whitestone, NYCrash
UNKNOWN OR OTHER
I was pulling into a parking spot, moving very slowly, and the car suddenly accelerated. I’m not sure if it was the brakes only because I was slowed down and preparing to stop. I was lucky that I only went into a PVC fence and no one was injured. There was no indication of any sort of a possible problem. No one looked at it because I had no idea that that could be done, and I wouldn’t know where to go.
NHTSA complaint #11685170 — an unverified report by a vehicle owner.
Phoenix, AZ
UNKNOWN OR OTHER
FAULTY REARVIEW CAMERA My 2022 Hyundai Elantra sedan rearview camera fails to display clear image or displays no image when shift gear is in reverse position. 2021 and 2022 Hyundai Elantra sedan models were recalled - Recall #271. I need my vehicle repaired but have been told by Hyundai Corporate that my vehicle is not eligible. That is why I am filing this complaint.
NHTSA complaint #11646783 — an unverified report by a vehicle owner.
Kissimmee, FL
UNKNOWN OR OTHER
My car has 62,000 miles on it just about three weeks ago. The air conditioner evaporator went out now the car is making a bunch of noise and it’s blowing very hot air. Car should not be having this issue with less miles is this. I took it to the Dealership for a diagnostic check and they told me that this is a known problem with these cars I asked was there a recall on the part due to a failing with less miles, as such The mechanic told me I need to put in a complaint and maybe something will be done so I’m sitting with this car and I literally had to keep the windows down to stay cool
NHTSA complaint #11645709 — an unverified report by a vehicle owner.
Weddington, NC
UNKNOWN OR OTHER
Intermittently while driving the vehicle will suddenly engage the traction control (TC)/electronic stability control (ESC). The light flashes for a short period (probably no more than a couple of seconds) and the car slightly jerks to the right. A loud noise is heard when this happens and the brake pedal shakes. Then the light will stop flashing and the car will begin operating normally again. Typically, the problem will reoccur shortly after it happens. I took the car to a dealer, and the dealer was unable to replicate the problem. The service manager stated that there were no codes and no history, and without a code the problem could not be diagnosed. This problem occurred multiple times over the last few months.
NHTSA complaint #11633991 — an unverified report by a vehicle owner.
Jacksonville, FL
UNKNOWN OR OTHER
On six seperate occasions since I purchased new my traction control light flashed and the vehicle jerked and would lose power. It would then gain and lose power again. Four of these occurances happened in the last few months. It would not subside until I stopped the car. I took the car to the dealer three times and they said they could not duplicate the problem. They also said there were no codes in the car system history that showed any problems. I contacted Hyundai USA for advice. They said to bring it into the dealer and ask them to inspect the car again. That was visit number 3 and the results were the same. The person from Hundai said she would let her supervisor know of my concern for the vehicle safety but I never heard back.
NHTSA complaint #11631297 — an unverified report by a vehicle owner.
Chicago, IL
UNKNOWN OR OTHER
Unknown, "no remedy available"
NHTSA complaint #11629493 — an unverified report by a vehicle owner.
Bryantown, MD
UNKNOWN OR OTHER
The back up camera has stopped working. If you read google, yelp, and other forums, a lot of back up cameras have stopped working as early as 24k miles. My vehicle is 2 years old and back up camera has died. I drive a lot of miles for work but cameras do not use mileage. The is a safety hazard as we had a 7 year old killed from a vehicle with no back up camera years ago. I do not agree with having to pay $1000.00 to have this item replaced. Hyundai also did not give me a proper diagnosis. Just need to relace the camera for $980.00 in a link that was a text message.
NHTSA complaint #11628240 — an unverified report by a vehicle owner.
Moreno Valley, CA
UNKNOWN OR OTHER
Rear view back up camera no longer functioning correctly. Has been to dealership where purchased with system update but no remedy.
NHTSA complaint #11628088 — an unverified report by a vehicle owner.
Auburn, AL
UNKNOWN OR OTHER
I bought this 2022 Elantra 2 years ago. Everytime I change my gear into reverse, my rear camera should be turned on for safety, but it's not working anymore.
NHTSA complaint #11581015 — an unverified report by a vehicle owner.
Richmond Hill, NY
UNKNOWN OR OTHER
The horn has malfunctioned. It stopped working today for the first 10-15 minutes of my driving and this poses as a safety concern as I was not able to communicate with other drivers. After 15 minutes the horn started picking up but it sounded faint. It does not sound nearly as loud or the same sound. I am worried the horn will stop working again. It is not making the same noises it usually does. Currently there are no warning lights on the dash regarding this. I am also seeing in social media communities that other Elantra drivers are facing the exact same issue and this poses a safety concern. If the horn stops working while driving in the highway or even local roads and we are unable to connivance with drivers it can cause or fail to prevent accidents.
NHTSA complaint #11565643 — an unverified report by a vehicle owner.
West Allis, WI
UNKNOWN OR OTHER
Bought car new in December 2021. Both horns (low and high pitch) stopped working about a month after. Got it replaced. Next winter it went out again, got it looked at. Now this winter they went out again and I’m waiting on the dealership to get a new set in for it to be replaced. All replacements have been genuine Hyundai parts installed by a Hyundai dealership.
NHTSA complaint #11563433 — an unverified report by a vehicle owner.
Phila, PA
UNKNOWN OR OTHER
I was driving on the highway three days ago, and the forward safety went off. It was raining heavily, this happened to me once before and as soon as the rain cleared, it went away. This time it has not gone away. The safety remains disabled. I am unable to locate the sensors to see if maybe there’s mud or some thing blocking it.
NHTSA complaint #11558517 — an unverified report by a vehicle owner.
Houston, TX
UNKNOWN OR OTHER
Car losing coolant and hyundai refuse to fix it says couldn’t find leak
NHTSA complaint #11537305 — an unverified report by a vehicle owner.
Homewood, IL
UNKNOWN OR OTHER
I attempted to make a complete stop at a stop sign. The brakes wouldn't stop the car. The car kept driving, had to swerve several times. I attempted to put the car in neutral didn't work, tried to put it in park didn't work. It abruptly stopped in the middle of the road eventually. Several lights displayed on the dashboard. Scariest moment of my life! Hyundai needs to fix this problem! I called the dealership to speak with the service manger ART at World Hyundai in Matteson, IL, left several messages no call back! Final call, I was told that ART couldn't come to the phone, I could drop off the car, but they have no loaner to give me in the meantime.
NHTSA complaint #11463681 — an unverified report by a vehicle owner.
Richardson, TX
UNKNOWN OR OTHER
During the summer, I used to get some rattling on my new Elantra right after beginning to drive, after a long interval of parking under the sun. But once the car cooled down due to the A/C, the rattling would disappear. I never bothered to find the exact source of rattling because it used to last only a couple of minutes. Now in the winter, something in the passenger side starts rattling every time I go on a bump! So I took the car to the dealership following a whole week of consistent rattling. They said the noise is coming from somewhere in the dashboard and it is likely due to the misalignment caused by the shrinking of plastic in the cold. They said I could leave the car with them for 2-3 days and they could open up the dashboard and find the exact source of the noise. However, the disclaimer was that opening up the dashboard could actually introduce more rattle after it was assembled back, because the dashboard plastic parts are not precisely machined. Also, if the cause of the rattle was not found to be a manufacturer defect, I would have to pay diagnosis fee as well as the price of any broken parts that needed replacement, along with the labor charge to replace it. What's the point of warranty then?
NHTSA complaint #11457198 — an unverified report by a vehicle owner.
Rochester, NY
UNKNOWN OR OTHER
My horn failed and keeps blowing fuses which is A band-aid for the current problem; my car poses A risk to me and my family and others on the road if A new horn cannot be installed promptly. The problem was acknowledged by "MATTHEWS HYUNDAI OF GREECE - ROCHESTER NY(14626) and I was told it'd be A couple of weeks, now i've been told an ETA of (03/30/22) which I have A email stating so. The vehicle has no warnings on the dash that let me know that the horn has malfunctioned. I was offered no options from Hyundai Corporate other than to wait for the horn.
NHTSA complaint #11450949 — an unverified report by a vehicle owner.
Phoenix, AZ
UNKNOWN OR OTHER
When attempting to engage lane keep assist and lane follow assist, it did not engage for 14 miles of my trip. I turned off lane follow assist and lane keep assist and after a few mins I turned those two back on but still did not engage. Vehicle had 147 miles at the time and had 235 miles left in gas tank. Stereo speakers cut out at high volume due to speakers getting hot.
NHTSA complaint #11430876 — an unverified report by a vehicle owner.