2026 Hyundai Santa Fe — Known Issues & Recalls

Your second-row captain's chairs have a safety defect: when you press the one-touch tilt-and-slide button, the seat continues folding even when a passenger is seated with the seatbelt fastened, potentially crushing the occupant. This issue has been reported on Hyundai Palisade models and is now affecting your Santa Fe.

Your 2026 Santa Fe's power-fold middle row seats may fold unexpectedly and cannot be stopped once activated, even if someone is in the way or trying to prevent it. The seat has a sensor that only stops folding if it contacts the front seat, but the sensor's threshold may be set too high to detect obstacles in normal positions. Additionally, manually repositioning the middle row backward may trigger the seat to fold again on its own without any command from you. This issue is similar to a problem being recalled in the Hyundai Palisade and poses a safety risk. A fix would likely involve recalibrating or redesigning the power-fold sensor sensitivity and the seat's control software.

While adjusting your front driver's seat, the second-row passenger seat on the right side unexpectedly started folding down on its own — with your child in a booster seat. You were able to stop it before it fully collapsed, and your child wasn't hurt. The seat appears to have an electrical control issue that's causing it to activate when you don't intend it to.

Your car's right rear passenger window suddenly shattered and exploded while driving on the highway without any warning, impact, or temperature difference. Pieces of glass fell into a child safety seat in the back. This happened without any prior signs like unusual noises or flexing, and no other vehicles were involved.

While driving in light to moderate snow with your wipers on Low, they repeatedly stopped working for brief periods before resuming on their own. During these stops, snow built up on your windshield and blocked your view, creating a safety hazard for you and other drivers. Your dashboard showed no warning lights or alerts before, during, or after this happened, which is concerning because you won't know if it happens again. The wipers may need a motor replacement, electrical connection repair, or control module inspection to diagnose why they're intermittently stopping.

Your instrument cluster and navigation display suddenly went completely black after turning off the radio, but came back on after pressing several buttons multiple times. Additionally, your vehicle experienced engine and powertrain issues at 1,199 miles that caused loss of power when accelerating and excessive vibration, requiring replacement of the throttle body and torque converter assemblies. The dealer took 22 days to complete the repairs.

Your Santa Fe's lane departure warning system displays a "Consider taking a break" message that cannot be turned off or adjusted for sensitivity. On back roads, in windy conditions, or on snow-covered roads, this warning can trigger repeatedly (sometimes 50+ times in a 90-mile drive), and its audio alert overrides your vehicle's audio system, making it difficult to drive safely. The fix would require Hyundai to release a software update that allows you to adjust or disable the lane departure warning sensitivity.

Your windshield developed a horizontal crack about 8 inches long on the driver's side while the car was parked with no impact or rock chips, during cold weather (15-25°F). The crack continued to spread overnight while parked, reaching 24 inches within a week. You report the windshield appears thinner than windshields in your previous cars, and you're concerned about the windshield's durability and whether this is a manufacturing defect rather than normal wear.

When you use adaptive cruise control, your car's driver attention system automatically turns on even if you disabled it earlier. The system can't properly detect your eyes through prescription glasses, causing it to repeatedly warn you about not watching the road and potentially attempting to brake your vehicle in traffic.

Your windshield washer fluid is only spraying 2-3 inches instead of reaching the full windshield, making it difficult to clean your glass and creating a visibility hazard while driving. The dealer confirmed this is a known issue but said they cannot adjust the sprayers and found no defect in the system. The problem may require replacement or adjustment of the windshield washer nozzles or the washer pump system.

Your Santa Fe's driver fatigue detection system frequently displays a "Take a Break" coffee cup warning and audio alert, even during normal, safe driving. The system can't distinguish between intentional steering corrections (from bumpy roads or sun glare) and actual drowsy driving, causing false alarms multiple times per trip—sometimes within minutes of starting. Unlike older Hyundai models, you cannot disable this alert, making it distracting rather than helpful. Fixing this would likely require a software update to improve the system's ability to accurately detect true driver fatigue versus normal driving adjustments.

Your 2026 Santa Fe came equipped with Pirelli Scorpion MS tires in size 255/45R20. The owner is reporting an issue with these tires, though specific details about the problem are not provided in this complaint.

Your new Santa Fe Hybrid makes squeaky noises when you turn the steering wheel counter-clockwise, even though the vehicle has fewer than 2,500 miles. The noise is loud enough to distract you while driving. Your dealer has declined to address the issue. The fix will likely involve inspecting and lubricating or replacing components in the steering column or steering wheel assembly.