2026 Hyundai Tucson Problems

1.Driver Attention Warning (DAW). A sudden chime rings three times, the volume on my radio is cut. I am immediately distracted and look down at my dash. It is a picture of a steaming coffee cup with a note saying, “Consider Taking A Break”. At 55 mph, I am traveling 80 ft/sec. My eyes are diverted from the road for 2 seconds. There is a standard 1.5 second reaction time for my foot to reach the brake. The optimal mechanical braking distance for a 2026 Hyundai Tucson at 55 mph is approximately 104 feet under ideal, dry conditions. 2 sec =160ft 1.5 sec = 120ft Optimal braking=104ft --------------------------------------- Best case stopping =384ft Now, if there is a downhill, wet, or icy conditions, sand and gravel if I have to choose the ditch to avoid an obstacle that I would have seen 3.5 seconds earlier, I could conceivably be unable to stop for over 500 feet, putting myself and/or others at great risk of injury or death. The DAW is an annoying and unnecessary distraction at best, and a potentially fatal distraction in the gravest of circumstances. I declare that it is a serious safety hazard and request firmly that it be permanently disabled on my 2026 Tucson 2. Rear Cross-Traffic Collision-Avoidance Assist (RCCA) When I am backing out of my driveway into the immediate travel lane (not crossing a lane), my steering wheel vibrates and the brake is remotely applied and not by my choosing if a vehicle in the OTHER lane (which I am not entering) passes by. If two, three, four or more vehicles pass in the lane that I am not traveling, my car is rendered helplessly stopped while vehicles in my travel lane come around the corner toward me and find me stopped against my will right in front of them. This is an annoyance at best, and another grave circumstance at worst. This RCCA feature is putting myself and/or others at great risk of injury or death. I declare that it is a serious safety hazard and request it be permanently disabled on my 2026 Tucson.

I lease a brand new 2026 Hyundai Tucson from Hyundai of [XXX] in [XXX] onXXX. I later discovered that there was an open recall on the vehicle dated XXX almost two months prior to my taking delivery of the vehicle. I've tried to secure a loaner car from the dealership in order to get the recall resolved but have been told it would be months before a car is available. From my understanding, this vehicle should not have been delivered with an open recall. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

My Gf was driving car coming up on stopped traffic when automatic braking engaged slamming on brakes for no reason causing the car behind to rear end my vehicle, My Gf was transported to hospital with 4 broken ribs with each rib having multiple fractures, She was in ICU for 2 days and total of 4 days. She has had to go back for another 1 day stay for pain and breathing difficulty.

First time it happened I was driving on the freeway from [XXX] to [XXX]. The car did an instant jerk stop ON THE FREEWAY!! I thought my granddaughter touched something but then it did it again when I was driving by myself. So I took the car in for the recall that came out for this issue and the day after that as I parked into an In-N-Out parking space my collision light came on warning me that there was a collision ahead. I was in a parking space so in that moment, I kind of let it go. Has done it a few times in local traffic. Fast forward to yesterday XXX It was way more serious. I was doing a U-turn and my car jerked. Stop the car behind me almost hit me and I was stopped in oncoming traffic. It released and I got to move so I didn’t wreck, but it scared me. I was very shaken. This is now happened a few times and I have already done the recall at this point I feel very unsafe uncomfortable driving the car and feel like I need a refund full refund. I am now afraid to drive it. It’s gonna kill one of us. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

While traveling the following have happened multiple times. It has already been serviced by the dealership who corrected all pending recalls and then informed me they could not replicate the problem. It has now happened since the vehicle was returned to me. This morning while driving at freeway speeds. Multiple times Total HUD Failure: The Heads-Up Display (HUD) completely cuts power and turns off. Dashboard Cascade: The digital instrument cluster momentarily flashes almost every critical warning light simultaneously (including Brake, EPS, Charging, and Lane-Keep systems) before clearing itself. Powertrain Integrity: The engine and hybrid powertrain continue to run smoothly with no loss of propulsion or mechanical stuttering when the event occurs.

Sudden uncommanded high engine revving 4000 rpm with loss of forward acceleration while driving. ISG (Idle Stop n Go) indicator on dashboard turned yellow and system could not manually override. Vehicle was turned off. After car turned back on after about 30 minutes It entered a Protective Limp Home Mode, which cleared the systems. All seemed back to normal. It was advised to have vehicle towed to the dealer where purchased. The vehicle has only 4,000 miles and 9 months old. To date the dealer could not replicate the malfunction and could not find any abnormalities In the codes.

On my 2026 Hyundai Tucson Limited, the HVAC touch-panel status indicators are extremely difficult to see in daylight conditions. The illuminated indicators for A/C, recirculation, vent mode selection, and heated/cooled seat levels become washed out by sunlight and reflections. From the normal driving position, the indicators are often not visible. To determine the status of HVAC functions, I must lean forward and/or shield the panel with my hand to see the illuminated indicators. This requires additional driver attention and time looking away from the road. The condition occurs even with instrument panel illumination set to maximum and display settings to maximum. We had the suv at the hyundai dealer and showed the service adviser the problem and he agreed is was a design problem. It is especially a problem in lots of traffic these days when you have to lean over/closer or cup your hand to see the settings which requires taking your eyes off the road and your hand off the steering wheel for a long period of time, creating a distraction and safety concern.

Rear turn light visibility, turn signals are a foot off the ground and hard to see by cars following due to location on the bumper. This is only pertaining to the 4th generation Tucson (current), not any other generation. We didn't realize the issue when we bought the car, nor did we realize the placement in the bumpers. However someone stated it was hard to see the blinkers, especially in the rain. At first we thought the wiring had come undone, but then we noticed the same issue on all 2025-2026 model Tucsons. Then I noticed this video on Youtube and realized it's been a problem. This gentleman seems to have a fix, which imo should already be done, maybe Hyundai accidently missed the hookup when making the vehicle. It seems the brake lights were meant to be hooked up as blinkers and the rear horizontal line light was to be a part of the braking lights. Anyway the way the current blinkers a placed is where the backup lights should be. Please help with this, it's definitely a safety issue in the rear back and or rear quarter side panel turning of the vehicle. Visibility is very poor to say the least. [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Sudden uncommanded high engine revving 4000 rpm with loss of forward acceleration while driving. ISG (Idle Stop n Go) indicator on dashboard turned yellow and system could not manually override. Vehicle was turned off. After car turned back on after about 30 minutes It entered a Protective Limp Home Mode, which cleared the systems. All seemed back to normal. It was advised to have vehicle towed to the dealer where purchased. The vehicle has only 4,000 miles and 9 months old. To date the dealer could not replicate the malfunction and could not find any abnormalities In the codes.

I experienced sudden unintended acceleration which propelled me over a curb, up an embankment, over a boulder and into a fence. I could have been killed or I could have killed others because I had no control of the car. The Hyundai corporation will not acknowledge this. The car was inspected and declared a total loss and is being moved to a location where it can be stored at no cost. There was no warning. Also this exact incident occurred with a Hyundai Kona I owned. That incident occurred on January 8, 2026.

Forward collision Warning and Automatic Emergency Braking systems failed on 5/13/2026. Driving at a low rate of speed, approximately 15mph in a roundabout traffic circle with no other vehicles in front of the vehicle, sunny dry weather, 740am. Proceeded into traffic circle and FCA engaged and hard braking occurred for instantaneous stop and my vehicle was hit in the rear by a school bus. Air bags did not deploy. No recall on the vehicle at time of accident. Recall issued 6 days after accident for FCA. After contacting insurance company, Hyundai was contacted and made aware of the incident and safety concerns. The vehicle was towed to the dealership that evening and the next day I was advised that they could not check out the vehicle prior to having the collision repaired. The vehicle was then towed to a collision repair shop and released from there and towed back to the dealership on 6/19/2026. The vehicle had two safety recalls at that time and according to the service department both have been addressed. The vehicle is presently sitting the dealership (8/4/2026) waiting for Hyundai to investigate further. There were a few incidents prior to the collision that occurred randomly with the warning going off when no other vehicles or structures were close by. I took possession of this vehicle on 11/22/2025 and it had 2,431 odometer miles when this accident happened.

Hit a deer on highway and when impacted the hood flew up and smashed the windshield. I was unable to see where I was or if I was headed into the ditch or on coming traffic. The hood latch is metal the bar that the latch is attached to is plastic and broke completely off which allowed the hood to fly up and shatter the windshield. Having an important bracket like the hood bracket made out plastic is a huge safety issue. The vehicle is not available for pictures for the fact my insurance has deemed the vehicle unrepairable and have totaled the vehicle. I do believe checking into the plastic hood components should be conducted for a safety issue.

It looks like condensation is in my windshield

The contact owns a 2026 Hyundai Tucson. The contact stated that while driving at various speeds, the contact became aware that the fuel economy was poor and failed to meet the standard. The contact stated that while tracking the fuel consumption, the contact discovered that the vehicle's fuel economy was 26 MPG instead of 36 MPG. The defect was brought to the attention of the dealer, and the vehicle was test driven; however, the dealer stated that the vehicle was performing as designed and that there were no issues found with the fuel consumption. The contact was informed that the issue might be related to the way the vehicle was driven, and the contact disputed the claim. The manufacturer was not notified of the failure. The vehicle was not repaired. The failure mileage was approximately 500.

Wife was driving car and the steering locked up and she could not turn it for about 5 seconds. second issue was put it in reverse and it would not come out of reverse, she had to turn car off and on 3 times to get it to put it in park or drive. I ran this through my Claude AI and it says this is an ongoing problem with the Hyundai Tucson. Please make them fix this before selling anymore vehicles as both are major safety hazards.

Wife was driving car and the steering locked up and she could not turn it for about 5 seconds. second issue was put it in reverse and it would not come out of reverse, she had to turn car off and on 3 times to get it to put it in park or drive. I ran this through my Claude AI and it says this is an ongoing problem with the Hyundai Tucson. Please make them fix this before selling anymore vehicles as both are major safety hazards.

Tire Brand Name Kuhmo HP71 23560R18103H DOT Number 000CMYA8E 5225 The contact stated that while driving 30 mph and accelerated the passenger right rear tire on the 3 diameter hole, punctured in side wall. The tire is the original equipment. The dealer was notified of the failure; however, the vehicle was not diagnosed or repaired. The failure mileage was 150.