2022 Hyundai Tucson

First occurrence was on 6JAN23 when the vehicle was being driven and it suddenly and quickly reduced speed to under 30mph. Vehicle then continued to go up in RPMS to nearly 4,000 but the car felt like the transmission was not engaged and driving in neutral then would engage and disengage, causing fluctuations in speed, but never above 30-35 mph. This continued to happen until we could pull over safely and turn off the vehicle and restart. No engine light or warnings illuminated. Vehicle was taken to the dealer for diagnostic and nothing was found. Second occurrence was 01ARP23, with exactly the same results. In doing some research I have found several other complaints with this issue. This is a serious accident waiting to happen.

The following is an account of what happened when the SUV's brakes failed, which caused serious damage to the 2022 Hyundai Tucson (the "SUV") and also damaged two other vehicles. On February 15 in the afternoon, The SUV was traveling approximately 20-30 mph and was rolling up to a red light. There were about 6 car lengths between the SUV and the next vehicle as driver started pressing the brakes. Driver noticed the SUV wasn't slowing down so Driver started pumping the brakes and still nothing. Driver even looked down to make sure he/she was pressing the right pedal and he/she was. The SUV was getting closer and closer to the vehicle in front. Driver kept trying the brakes, pumping, flooring, everything. The SUV would not slow or stop. Driver tried to avoid the car ahead and did all driver could think of to slow and not hit the car ahead but the SUV would not slow down. The collision warning came on as the SUV struck the right of car in front of it. The emergency braking did not come on. Further, the SUV still did not stop until the tire hit the concrete barrier in the road. The airbag did not deploy. In total three vehicles were damaged as the SUV hit one which pushed it into another at the light. Hyundai corporate consumer assistance was contacted and a case opened. The case manager did the initial reach out after the complaint but has failed to return any phone messages or emails about the case for close to a month.They were told where the vehicle was and consent signed so they could inspect and it remains available for them to do so. The dealership was contacted but the person spoken to said its a corporate issue. The SUV is at a body shop and will be sent to Hyundai for mechanical issues and we are hoping they will look at least then for cause. There were no issues before the accident. No previous brake issue. The SUV is badly damaged. It is available to inspect upon request. The accident could have caused driver or others serious harm.

The contact owns a 2022 Hyundai Tucson. The contact stated while making a right turn, the steering wheel became firm. The contact stated that an unknown warning light was illuminated. The contact pulled over and had the vehicle towed to the dealer to be diagnosed. The dealer stated that the multi-fuse and the steering wheel wiring needed to be replaced. The vehicle was repaired. The manufacturer was contacted, and a case was filed. The failure mileage was 11,064.

2022 2.5L HTRAC Tucson (Current Mileage: 27,088) This issue became notably clear roughly around the 12,000-to-15,000-mile mark on the vehicle. It's also worth mentioning that since month one of ownership, the vehicle has displayed some unnatural characteristics. Under hard throttle the engine created a tone that was very much discomforting and not confidence inspiring. It was abundantly clear the engine struggles to move this heavy AWD vehicle. The vehicle is so aggressive when it comes to shifting up to the next gear, I find myself doing 38-40 mph and the vehicle would be in 8th gear. When I would try to accelerate naturally the vehicle growls and vibrates and makes crunchy sounds as it struggles to accelerate against 8th gear. It's gotten so loud it can be heard over the AC and low volume radio. It's across the board as well, this issue occurs at highway speeds down to neighborhood driving. It will wholistically shift into too high of a gear whenever its possible, and the only way to prevent this experience is to manually shift the vehicle. This demonstrates that the driver is smarter in shifting requirements over the TCU. Furthermore, the gas milage for the first 12-to-15,000 miles failed to meet the specified expectations, additionally, the computer is aggressive in its calculations for the achieved MPG, and hand calculations tend to show they are off by 2 to 3 mpg consistently. I took the opportunity to change the oil in the vehicle early (1,500 miles) knowing that break in periods could have small metal build up as components seat and find their mark etc. To my Suprise, I was met with a substantial (in my opinion) amount of rolled metal material and metallic material in the oil. I took pictures and videos and decided to continue to change the oil every 2,000 miles to document changes. Currently the vehicles last oil change was at 25,000 miles and there is still a concerning amount of metallic material and occasionally rolled pieces of metal during oil changes.

No audio from all speakers. This issue is recurring and requires the vehicle to be brought to the service department for repairs. There is a Hyundai technical service bulletin issued #22-be-008h. I have experienced two incidents since purchasing the vehicle. I only have 1931 miles on the vehicle. Each incident I have waited over 2 weeks to have the vehicle looked at and diagnosed. I am now waiting on a part (external amplifier) that is on back order. Without sound none of the safety warning features that are relayed through the speakers are available to me while driving.

I was pulling out of a parking lot when my auto-braking activated. There was absolutely nothing anywhere around my car. I was entering a 2 lane road with zero traffic on it at that moment. When I pressed the gas pedal the brakes stayed locked. I quickly pressed the brake pedal at which time it released the brakes. I was then able to accelerate freely.

1. I had an issue with my new Hyundai: rear driver side window just shattered with no reason. 2. It's happened what car was in parking spot and glass does not hurt anyone, but it could happen on a highway with worst consequences. 3. I believe it was kind of factory defect or so, but local dealership doesn't agree with me, they didn't even inspect it. 4. There were no signs that this going to happen, window was just fine all the time, and the day before incident, and the same day in the morning. Also I have video recording from outdoor surveillance cameras of the moment when it's happened if you would like to take a look.