Warnings problems of the 2022 Hyundai Tucson

While driving on the highway at approximately 65 mph the car emergency brake kicked in with no cars in front of it. Causing a huge jerk. This happened 3 times within a 25 minute time span.

Vehicle was parked for an hour facing south. When vehicle was started, forward safety and blind spot monitoring warnings came on and many other systems tied to forward camera were disengaged. Mileage: 123k. Power steering was unresponsive and brakes felt spongy. Disconnected battery and let sit for a day. Reconnected and issue went away. A week later, was parked at hospital facing south for 4 hours. Issue came back, this time disconnecting battery did not fix issue. Dealer currently has the vehicle and they are claiming it shows rear end damage even though the car hasn’t been in an accident since I was rear ended and car was repaired. Dealer reported over 80 body codes including blind spot monitoring radar.

In December, while parking in garage, the vehicle suddenly accelerated causing considerable property damage yesterday, Feb 26,2024 this happened again while parking. The car suddenly accelerated while parking, jumping over the parking curb and into the corner of a building causing major damage to the vehicle. No airbag deployment or forward collision warning in either case.

The collision avoidance system has been going off randomly when there are no cars around, and also in the middle of traffic when I am more than two car lengths away from other cars; when I am on the highway driving fast and when I am on side streets driving slow, and even in my driveway. Additionally, some of the times that the warning system flashes and sounds off the car brakes and stops in the middle of the road. There is no pattern for when the incidents occur not are there any adverse road conditions. Roads here are flat and this has occurred during periods of no rain. Safety of myself my passengers and other driver is at risk due to the vehicle stopping for no reason. I took the car to the dealer, and they could not duplicate the problem and did not find any issues when checking the diagnostics.

Spring and summer 2023: multiple safety sensor malfunctions during highway rides pose a risk. The official dealership reset the system, but issues have persisted over the last few months. August 9, 2023: sudden and intense shaking, poor driving performance. The vehicle was serviced at the official dealership (lithia Hyundai of new port richey #396). Replaced parts: qqh injector assembly fuel qqh pipe-high pressure combustion seal ring k bolt gasket-port gasket-pcv fkm washer-injector bracket x 2 September 25, 2023: recurrence of shaking and jerking while driving on the highway. The vehicle was dropped off at the same official dealership. Replaced parts: spark plugs combustion seal ring qqh pipe-high pressure qqh injector assembly fuel December 19th, 2023: the same issue appeared yesterday. The vehicle was dropped off for repair at the official dealership (lithia Hyundai of new port richey #396). Ongoing concerns and recurrent problems warrant further investigation and resolution. Dealership information: lithia Hyundai of new port richey #396 address: 3936 us hwy 19, new port richey, FL 34652 phone: (727) 203-7300.

Constantly having warning lights on, car jerking into other lanes, emergency braking randomly, brakes went to the floor and car propelled through an intersection.

This is the 2-3 time that the sound of my radio and safety features does not work. There is no sound at all! if the sounds of the safety features are not working, I feel extremely unsafe driving this car!!!!.

My vehicle takes over my breaks and completely takes control of my vehicle away from me (the driver). It does this randomly. I had a hit and run in a parking lot due to this issue. I am greatly concerned for my safety.

I have a lot of questions. I bought the best trim car for safety, but as a result, nothing worked. The damage to my family caused by this was a lot of damage mentally and physically, and it took a lot of time for these results to come out. That ended my view of Hyundai/kia as a korean american living in the u. S. I will never repurchase a korean car. I suspect a sudden acceleration. I decided to report to NHTSA/bbb/Hyundai motor America/ftc.

Purchased this vehicle 12/2021 it hesitated on pick up but drove good after that nice look but the headlights are bad at night. First month I had a bad scare as when attempting to stop the brakes gave out, I had to pump multiple times to get the car to stop, this happened again about 1 month ago. On 10/10/22 while attempting to park in my driveway which is on a hill the car did not want to accelerate when pressing the gas and many lights turned on the dashboard. Warning, check engine, brake, front collision, etc. I have not had any accidents for the collision light to be on anyways. I turned the car off and restarted it I even disconnected the battery but still nothing the car has power because it does turn on and the lights, radio work but it just would not accelerate. I'm on a very dangerous hill lucky this happened late night when not much vehicle traffic. The next morning 10/11/22 around 10 am Hyundai came to pick up the vehicle. I passed by that day around 4 pm to see what was going on. They had not checked it yet which is understandable we ask the guy when he thought it would be checked out and he responded that towed vehicles take longer to be checked, we asked for a loner and they said they did not have. Saturday 10/15/22 went again, the car was still in the same spot not looked at yet, today 10/19/22- 1 week and 1 day they have not checked the car and we were told they had a lot of cars to work on and we were far down on that list. So basically they will probably take 2-3 weeks to even look at it and if any parts are needed it would probably take another month and without a loner. So we the paying clients have to figure it out. This is very unacceptable not to mention how scary it was for the car to completely give out on a hill thank god no one was driving or walking behind me. I have been driving for 29 yrs and have never experienced something like this. This car can potentially be deadly specially to a new driver.

I bough my new SUV around 4 to 5 months ago. Since I bought it and this only happened about 3 times. I was on highway and with no cars on the highway and myself going 70 the collision in the front came on and emergency breaking saying im about to hit something. But nothing was there. This also happened when I reversed too. The brakes would slam on saying collision. Also when im driving in a straight line the lane detection moves me in the middle of the road to the white lines are under my car and I am driving on 2 lanes. It keeps trying to move me over to other lane even though im in the correct lane. I have almost got into like 7 accidents. I already brought my car to the dealer and they told me there is no fix for that. I am not the first to come in saying the same thing.