Table 1 shows one common service brakes related problems of the 2026 Hyundai Tucson.
| Problem Category | Number of Problems |
|---|---|
| Service Brakes problems |
Driving on major highway during rush hour traffic the SUV locked up due to the automatic front break system I couldn’t even turn to avoid the crash. I was rear ended from behind.
On may 14, 2026 at approx 6:00 pm, driving 2026 Hyundai Tucson on north lamar blvd, austin TX at approx 30 mph, vehicle applied brakes suddenly with no obstacle ahead. Forward collision avoidance system activated unexpectedly. Vehicle was immediately struck from behind. Rear-end collision caused total loss ($54,295 repair estimate). No injuries. Police report filed. On may 23, 2026 discovered open manufacturer recall 302 for fca system increased sensitivity causing sudden braking. Incident occurred 4 days before recall was issued.
Was slowing down for traffic in front of me and my brakes were applied automatically from the crash impact sensor and I was rear ended.
4/I was in the turn lane and slowly approaching the vehicle in front of me. I was at least 12 feet back when the emergency brake engaged causing me to fling forward in my seat. However, I did have my seatbelt on a was not physically harmed, but mentally rattled. This also caused the car behind me to almost rear me. 5/1: I was in the parking lot of a local store. A pedestrian was passing at a safe distance as I was slowly cruising towards them. The car engaged the automatic brake even though the pedestrian was clearly out of harms way. There two incidents have occurred within 2 weeks of purchase of my car. There is a feature to temporarily turn off automatic brake, but resets with each restart of the engine making it inconvenient to apply. Also, it is easy to forget to apply each time you start the car. I’ve also read since my incidents other reports of Hyundai drivers saying the disable feature does not always work and automatic brake engages. I feel that the automatic braking is a huge safety risk for driver, passengers, pedestrians and other vehicles on the road. I frequently drive to another state via highway to visit my mother and a now terrified to drive that distance considering all of the accelerations and decelerations involved with highway travel. I feel completely unsafe in my new vehicle. Please review and encourage a software recall that completely removes automatic brake or allows drivers the option to disable and enable at will.
Safety risk: while traveling at approximately 25 mph on the I-495 (way to work) the vehicle initiated a full-force emergency braking event (phantom braking) without any warning. There were absolutely no obstacles, vehicles, or pedestrians in the roadway ahead. This sudden, unprovoked stop nearly caused a rear-end collision with the vehicle following closely behind, putting myself and other car at immediate risk of injury. There were no issues in front of me - only a straight road and I was not tailgating anyone.
The automatic emergency braking system has literally locked the brakes up 5 times in the last several months since the car was purchased new from the dealer due to this system thinking we were going to hit the car in front that was not braking hard. One time a car had already turned off the roadway and as we started to accelerate on down the road our car locked the brakes up as it has done 4 other times and then will not let you accelerate for a few seconds. 3 of those 5 times we have had cars behind us, one time was a semi, that almost hit us due to the unexpected locking of the brakes. This system can only be turned off each time you start the car by going through numerous menu steps and then it is right back on the next time you start the car. Not only is this going to cause an accident and potential injury(s) but it could even cause an argument with the vehicle behind thinking they were being brake checked. The dealer said they could not turn it off and the only choice was to do it each time you started the car but could turn the sensitivity down which we have tried and it still does it when you least expect it to when there really is no potential crash about to occur. We have emailed Hyundai and awaiting a response as well and advised if this system causes a crash and especially an injury as a result that we would sue and have requested a software update be done ASAP to allow the driver to turn it off and it stay off until it is turned back on or buy the car back as this is a very realy danger and safety issue. A safety feature shouldn't cause another safety issue in itself and this system is doing that and we would be shocked if it hasn't already caused crashes/injuries as a result in other Hyundai cars with this feature. There are numerous complaints by other owners regarding this same issue all over the internet.
3 times my car have braked while im driving causing my whole car to jerk 2 of the time I hit my head and my knuckle and finger got hurt and was bleeding I have pictures but they are not allowing me.
The contact owns a 2026 Hyundai Tucson. The contact stated that while driving at an undisclosed speed, the brakes independently activated. No warning lights were illuminated. The contact stated that the vehicle had stopped in the middle of traffic. The contact's minor children were inside the vehicle and seated in the rear seats. The contact stated that during the failure, the vehicle jerked forward abnormally. The vehicle was taken to the dealer; however, the failure was not duplicated. The manufacturer was not made aware of the failure. The failure mileage was approximately 700.
The contact owns a 2026 Hyundai Tucson. The contact stated that while driving 45-50 mph, the vehicle experienced phantom braking, causing the brakes to suddenly apply roughly. The contact stated that the failure had persisted and recurred while driving at 35 mph. The collision light was illuminated. The contact sustained a shoulder injury due to the sudden braking, but the contact did not receive medical assistance. The vehicle was taken to the local dealer, who was unable to duplicate the failure. The vehicle was not diagnosed or repaired. The manufacturer was not contacted. The failure mileage was approximately 4,000.
1. The component/system that failed appears to be related to the vehicle’s braking/safety assistance system, which is now associated with the recall affecting certain Hyundai Tucson vehicles. At the time of the accident, the vehicle suddenly became difficult to control during highway driving, which ultimately resulted in the crash. The vehicle was declared a total loss, but insurance records, photographs, and inspection documentation should still be available upon request. 2. My safety and the safety of others were put at serious risk because the vehicle lost stability/control while I was operating it on the highway. The accident caused the vehicle to flip, resulting in injuries and creating a dangerous situation for myself and surrounding drivers. 3. The issue itself was not fully reproduced prior to the accident, however the recall now issued by Hyundai appears to involve the same or similar malfunction connected to braking/safety system concerns. The vehicle was inspected after the accident through the insurance process and body shop estimates were completed before it was declared a total loss. 4. The vehicle has been inspected by insurance representatives, towing personnel, and others involved in the claims process following the accident. Police also responded to the accident scene and completed an accident report. 5. Prior to the failure/accident, there were no clear warnings that would have indicated the severity of the issue. If applicable, there may have been occasional warning indicators or abnormal vehicle behavior before the crash, but no information was provided to me at that time indicating the vehicle was subject to a safety recall. The emergency brake has been horrible since I’ve purchased the car, I’ve almost crashed or gotten hit numerous of times.
The brakes pushed down to the floor before the collision and wouldn’t stop the car my passenger was injured no warning system on the collision prevention and nothing engaged my foot was on the floor and there was about a 10 second delay before the brakes kicked in it’s all on dash cam.
I was parking my 2 month old car going only about 5 mph & had to press the brake all the way to the floor to stop. There were no warning lights. I had it towed to the dealership & the tow driver confirmed that there was a lot of play in the pedal. The dealership had it for almost a month & could not duplicate the issue or find the problem. I am afraid it will happen again. Hopefully, if so, it will be at a low speed again.