2024 Hyundai Palisade

As the vehicle drove over railroad tracks the steering wheel began to shake violently and I attempted to push the brake pedal with my full body weight but the brakes would not work and the car lunged forward, striking the vehicle in front of me. The failure of the brake system on my 2024 Hyundai Palisade prevented me from stopping the vehicle and thus I impacted the vehicle in front of me putting not only my life in jeopardy but also the driver of the car in front of me. I sustained a neck injury and headaches and have required ongoing medical care as a result. This vibrating steering wheel and braking issue has happened in the past several times and was reported to Wiesner Hyundai on several occasions; however, the dealership was not able to recreate the problem. The vehicle has been inspected by the service department at Wiesner Hyundai. There were no warning lamps, messages or other symptoms of the problems prior to the failure.

i have had multiple incidences over the past year where in stopped traffic, the car will suddenly slam on brakes as all cars start to pull off in traffic. I have almost been rear-ended by the car behind me with these sudden stops. Often when this happens I try again to pull forward and it will slam on breaks again and I have to quickly put it in park and then drive again to get it to let me begin to drive forward. There is nothing blocking my path forward. This usually in multi-lane traffic stops, so it appears that it is confused by the movement of cars in front of me and beside me. I did take it to the dealership and they could not replicate the issue since it is intermittent. They did not see any error codes that were logged either so couldn't help me with the issue. I also receive for long periods of time when driving more than one hour a message on the instrument panel that says "Forward Safety system limited. Radar blocked." This eliminates cruise control and forward safety systems linked to radar.

Went over railroad tracks approaching intersection approximately 40 feet from tracks. Tapped brakes while going over tracks (light was red) and anti-lock brake system kicked in. I was suddenly unable to stop the vehicle as the brakes were not working and I was continuing to lurch forward toward the intersection at approximately 10 mph. The brakes continued to fail for approximately 1 - 1.5 seconds before I let off and slammed down on them as hard as I could and finally slammed to a stop. My car at this point, had gone slightly into the intersection, but not enough to get clipped by a car. Had I not let off the brake and re-hit it with force, I fear I would have continued to roll into the intersection where I would have gotten T-boned by traffic. There were no warning lights or lamps that kicked on when this happened but the steering wheel and brake were vibrating. This is a newer vehicle - less than a year from purchase, but I plan on taking it to the dealership to look at.

I love my palisade but the only terrifying thing is what happens at low speeds if I apply the brake on uneven surface/pothole it feels as if the brake falls out from under my foot, a loud rattling noise/vibration happens and it becomes nearly impossible to stop. Extremely dangerous I have a [XXX] and another child on the way. I don’t know how this car got top safety pick with this issue. I have read many others having the same issue with their 2024 palisade. I have had a few near misses with accidents because of this happening. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

driving in parking lot towards exit to turn onto street. speed approximately 10 - 15 mph. I applied the brakes when approaching the stop sign at the intersection. The brakes shuddered hard and the vehicle did not slow or stop. I let off the brakes and immediately hard pressed the brake peddle to attempt to stop the vehicle before entering the intersection and on coming traffic. The vehicle then stopped with the nose of the vehicle in the intersection. The brakes failed again. This was the 2nd time today I had an issue. The road surface was dry and the temp was in the 60's. There was no impact/contact with any other vehicle, but it was once again very close to having a wreck. The vehicle was at Hyundai for almost 90 days for the same issue late last year and into 2025. Hyundai repeatedly said there was a software update coming, but that never happened and they ultimately said there was no issue, no update, and come get the vehicle. I will be taking the vehicle back to Hyundia today. There are "NO" warning lights, faults, or any other indicator of a failure.

Driving on a 4 lane street at approximately 25 mph in the right hand lane next to curb when another vehicle swerved from the left lane into my lane. I slammed on the brakes in an attempt to stop and avoid any contact with the other vehicle. All the brakes did was a hard and long shudder, and did not seem to even slow my car let alone stop the car. Fortunately, the other vehicle attempting to swerve into my lane stopped. My vehicle never stopped and only seemed to slow down slightly. All I could do was to move my vehicle more towards the curb. At the time, I did not feel any impact and assumed no contact or damage. The other driver continued down the road and got onto the highway. When I got to a place to stop, I looked at my vehicle and do have damage to the left rear wheel well trim and back quarter fender area. My car would not stop. It felt as the ABS system was modulating hard. The road was dry, and the temp was in the mid 60's. This is not the first issue like this, and Hyundai says there is no problem and they will not fix it. The last time I took into the shop for this, it was there almost 90 days before Hyundai said come get the vehicle.

ABS system kicks in under low speed, light braking situations when going over sudden bumps like train tracks and uneven pavement. This prevents the car from stopping in a normal distance, potentially causing accidents or stopping in the middle of an intersection. A recorded example of this issue can be found at the link below: [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

When driving at slow speeds maybe 20-25 mph, I pressed the brake pedal and it vibrated violently and the brakes wouldn’t bite. It felt like it was skidding on ice but the road was completely dry. Very scary. It’s happened several times. This is my second palisade and it happened with my previous one as well. I have zero confidence that the car will stop in an emergency situation.

When ever I hit the breaks in a small bump the vehicle vibrates "steering wheel and the brake pedal" not able to control the vehicle almost bump into the car in front of me. I when to my local dealer for it to be inspected and I show the my dashcam videos and one of the mechanics joined me in a test drive for them to diagnose what's happening the same vibration happened when I brake while passing a small bump and the mechanic saw what happened or how it happened and we went back to the dealership they diagnosed the vehicle but they dont have a solution for what have happened i was just afraid that it could happen anytime with my family in the vehicle cause there is no warning when or when it will happen and I cant just simply avoid small bumps in the road cause it's everywhere.

The car exhibited an inability to effectively brake in a very common situation (braking when traveling at low speeds on slightly bumpy ground). I was approaching the end of our driveway and started to apply the brakes as I passed over some slightly bumpy ground asphalt. The car lurched forward repeatedly as the brakes were applied, bouncing forward in spurts rather than stopping and taking twice as long to stop than it should have; I was a couple of feet from entering the roadway despite beginning to break with plenty of time to stop.