2024 Hyundai Palisade forward collision avoidance problems

“I am reporting a serious potential braking-system safety defect involving my 2024 Hyundai Palisade Night AWD. I experienced steering-wheel vibration when braking and an incident in which the brakes were extremely difficult to apply effectively, leaving me unable to stop in an emergency as needed. This created a serious risk of a collision and injury to me, my passengers, and others on the road. I am concerned that the vehicle’s braking system may not perform reliably when rapid or emergency stopping is required. My vehicle was serviced at Morrie’s 394 Hyundai in St. Louis Park, Minnesota. Following an extended period of recall-related service beginning March 20, 2026, the vehicle was marked ready on July 3, 2026, under Repair Order #[XXX]. I subsequently brought the vehicle back on July 6, 2026, under Repair Order #[XXX], reporting rattling and grinding associated with driving and braking. The dealership documented resurfacing all four brake rotors. I am concerned that the steering-wheel vibration and serious difficulty stopping may indicate a braking problem that requires further investigation. The July service documentation references a “Vehicle Health Report…”

“The vehicle brakes malfunctioned while driving over bumpy pavement in a parking lot. There was a loss of ability to stop the vehicle, the breaks seemed locked or ineffective. This cause me to come close to rear ending the vehicle in front of me. My foot was pushed FIRMLY on the break and the vehicle seemed to continue to lurch forward. The collision warning alarm was sounding and the brake pedal was vibrating.”

“On 2 separate occasions, under similar circumstances, the collision warning systems, both front and rear, applied the brakes for no reason. When reversing slowly (foot slowly off brake pedal) from a parking space on an almost empty rooftop parking lot; I confirmed there was no foot traffic or moving vehicles before I started to back up. The brakes automatically applied (no screen display); I reapplied the brake and was then able to reverse normally. On a normal service visit to my dealership, I mentioned the incident and it was noted on my invoice. About 3 weeks later, at a full stop at a stop sign, I was about to turn left onto another road. After confirming there was no cross traffic of any kind, and before I had completely released the brake, the collision assist engaged and suddenly applied the brakes (again with no screen display but an audible thump). Again, I was able to reapply the brake and then accelerate to make the turn. Since the same event had happened twice, I went directly to my local Hyundai Service Center and reported it. They kept the vehicle for a week and tested it thoroughly. Nothing showed as being faulty. When I picked up my vehicle on…”

“I feel that the recent hyundai Tucson recall should be expanded to 2024 palisades. My sensors often go off when it is unnecessary on my palisade. Additionally, I feel like recall NHTSA Recall Number 25V607000 has not been corrected in a timely manner. I've requested to my local dealership to fix this recall multiple times and each time have been told they don't have the parts and its "slow moving". The recall has been open for long enough I feel that shouldn't be the case, especially for seat belt buckles.”

“RE: Failed Radar Braking on a 2024 Hyundai Palisade What component or system failed or malfunctioned .. . . On Feb 8th, 2026 I was driving in to Lakeland FL on I-75 N, in the right hand lane, near a green stoplight following a car 2 lengths ahead. The radar cruise control was slowing me down, keeping up with the car in front. Another driver suddenly cut in front of me from the far left lane. The cruise slammed on the brakes. Within seconds he took a hard right to catch an exit ramp. The radar cruise then accelerated at an extremely high rate, and no Braking, causing me to hit the car in front of me, which was stopped about a car length away at a red light. Our air bags, 3 on driver's side, 1 on the passenger side deployed and my wife and I appeared to have no injury. The Hyundai front end crumpled in, trapping us in the car. The police pried open the doors to get us out. The car was totaled. We rented a car through our insurance and continued our 4 day journey home. On the 3rd day my right leg started turning black and blue. By the 4th day my left leg started doing the same. On returning to Stevens Point I went to the ER. The Dr. said the bruises would take…”

“While starting to drive from a red light, I was about a car length or 1.5 car length away from the vehicle ahead of me. As I was driving forward because the light turned green keeping the same distance, the car gave me a second and a half of the collision warning, then immediately went to emergency break-in and stopped me in the middle of the intersection during morning rush hour. The car behind me almost slammed into me. This happens once in a while when backing up in parking lots. There’s no one behind me but a curb or some grass. I’m not close it to but the emergency breaking system comes on and stops me. Since the stop is abruptly there’s been times another car could have potentially hit me while either trying to go around me as I’m backing out of a spot in a parking lot or as I mentioned today the car stopping me in the middle of the intersection during a green light. It’s been so random, it hasn’t been reproduced. The car was inspected for the other recalls a few days ago but not for the emergency braking system. The warning was very quick today. It didn’t last more than a second before it started to brake itself. I didn’t have time to react to the…”