2022 HYUNDAI TUCSON Complaints

Fuel injector failure. Car was losing power completely when pressing the gas pedal then would suddenly catch and go again. Then go very slowly with little power, almost got into an accident because of the loss of acceleration. They replaced the fuel injectors and it is now happening a second time with the check engine light coming on again. A RECALL NEEDS TO BE MADE! SEVERAL OF THE SAME COMPLAINTS ON HERE!!!!!!!

Unbearable Sound While Driving the Car, Causing Ear Numbness and Safety Concerns I purchased a certified pre-owned vehicle from the dealership with the expectation that it would be free from defects. On the very first day, during the drive back home, the vehicle began making a persistent rattling noise that was both distracting and concerning. The sound was so severe that it caused ear numbness within just a few minutes and made it difficult to concentrate on driving, raising serious safety concerns. Upon arriving home, I immediately contacted the dealership to report the issue but received no positive or constructive response. I reported this matter to Hyundai Motor America Customer Service on April 1, 2025. It has now been almost five months, and they have been unable to resolve the issue and mentioning its cosmetics defect. Therefore, I am reaching out to you to address this safety concern and request that precautionary action be taken against Hyundai Motor America, USA. The noise and vibration are so extreme that ear numbness occurs within 2–3 minutes of driving, making the vehicle unsafe to operate and safety concersn. Thanking you. Regards, [XXX] [XXX] ON REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6) INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

The vehicle is currently in the shop due to safety concerns involving malfunctioning exterior lighting and a serious incident of the vehicle entering limp mode. 1) With automatic headlights activated, all exterior lights shut off while driving at night, posing a significant safety risk. 2) During daylight hours, the automatic headlight system inconsistently toggles between different lamp settings, switching off and on erratically. 3) While attempting to turn left during morning rush hour traffic (on a 40 mph road where vehicles often travel 50+ mph), the vehicle entered limp mode upon acceleration. It bogged down in the middle of both lanes, unable to exceed 13 mph, placing me in a highly dangerous position. After pulling over and leaving the vehicle off for 5 minutes, the issue temporarily resolved upon restart. 4) The vehicle is stored in a garage, and following the limp mode incident, I received repeated “door unlocked” notifications every 30 minutes from 2:30 AM to 5:30 AM, though the vehicle had not been accessed. These issues are of serious concern and appear comparable to conditions outlined in Recall #149 and Recall #236, both of which address similar malfunctions related to exterior lighting and powertrain performance. VIN# currently is not within the recalls.

While driving on highway going 65 MPH my car 22 Hyundai Tucson SEL dashboard lights turned red and shut off on the highway with no warning, was not able to put in park for 10 minutes. My safety was put at risk, the vehicle stopped mid drive on the highway with other vehicles. Dealership has not fixed or looked at the issue.

The fuel injectors failed on this vehicle, the vehicle’s engine light came on as I was driving and I took the car to the dealer where I purchased it from. The dealer told me.what the issue was and that they needed to keep the car because it was dangerous to drive.

I am submitting this complaint due to repeated and dangerous fuel injector failures on my 2022 Hyundai Tucson. This is the third time this issue has occurred in less than three years of ownership. •First incident: My vehicle broke down on the side of the road while I was 10 hours away from home in Florida. This left me stranded and required towing and repairs. •Second incident: The fuel injectors failed again, though fortunately closer to my home. •Third and most recent incident: The same issue happened again, this time with my wife driving—a major safety concern. We purchased this vehicle specifically to avoid breakdowns like this and for the safety and reliability it was supposed to provide. This recurring failure is unacceptable for a newer vehicle and poses a significant safety risk to my family and other drivers. Fuel injector failure can lead to stalling in traffic or on highways, increasing the potential for accidents. I urge NHTSA to investigate this matter, as it appears to be a systemic issue with this model and could lead to serious harm if not addressed.

The car keeps loosing power when it is over 90 degrees outside. On my way to work in the morning it has plenty of power but on my way home around 5 or 6 PM it struggles to gain speed. I’ve already had all the fuel injectors replaced so I don’t think it is related to that. It mainly happens when I slow down but not to a full stop around 20 MPH. Then it struggles to accelerate after that.

While driving, my entire dashboard lit up with every warning sound and symbol for the car. It would cycle through collision, airbags, braking, all of it. Luckily I was able to drive to a safe place. I let the car sit overnight and the alarms stopped. Took it to service and they could not recreate it and no codes showed up. Second time it happened, the warning sounds and lights didn’t stop. The car would jerk when I tried to put it in drive, so I had it towed to dealership. They have video and photos of it. After 2 weeks, they said it was fixed-a pin in a connector was bent. Had car for 3 days and it happened again. Had it towed again. They have had their ‘senior’ techs looking at it, and none can figure it out. There are Reddit posts with this same issue, as well as Hyundai group sites.

My fuel injectors has been blown and Hyundai will not replace all 4 when one goes out. So I have to keep going back up to the dealership to get it fixed each time. They always blow on the highway. The first time I was doing some distance driving from Columbus, OH to Dayton, OH. Then the other time happened when I was on the highway during rush hour traffic. There were no other warnings before this happens. It just happens and the engine light comes on as the steering will begins to shakes like crazy.

The vehicle's brake system intermittently fails after driving over bumps or uneven roads. The brake pedal becomes soft and unresponsive, and the vehicle continues rolling forward for several seconds before the brakes finally engage. This has happened repeatedly while driving home from work. On one occasion, the vehicle rolled through a red light and I had to swerve into oncoming traffic to avoid a collision. This issue first became noticeable in 2022 and has worsened over time. It puts both my safety and the safety of others at serious risk. There are no warning lights or error messages before or during the failure. The vehicle is available for inspection upon request. Independent mechanics have confirmed that brake pads, rotors, and fluid levels are in good condition. They suggested the cause could be air in the brake lines, a malfunctioning ABS system, or a faulty master cylinder—all potentially covered by the manufacturer’s warranty. The manufacturer’s service center initially refused to inspect the vehicle without an upfront diagnostic fee and only offered assistance after I escalated the matter through repeated complaints. The service director later described the issue as “unsettling but normal,” which is not accurate according to independent professionals. The problem has not been resolved and continues to occur regularly. I am requesting that this be formally investigated as a potential safety defect.