Hyundai Santa Fe Complaints (2025)

242 consumer complaints on file.

#11715021February 2, 2026
UNKNOWN OR OTHER
While driving, the vehicle will suddenly fail to accelerate beyond approximately 45 mph, even with the accelerator fully depressed. During these events, the engines RPMs increase significantly without a corresponding increase in vehicle speed. When this occurs, the hybrid battery fails to hold or maintain a charge, and the vehicle appears to enter a reduced-power or limp mode condition. This condition makes the vehicle unsafe to operate, particularly in traffic, on highways, or when merging or passing is required. This issue has occurred multiple times and is ongoing. The vehicle has been taken to the dealership 5 separate times (currently in there now for the 5th time) for the same issue. Despite repeated repair attempts, the dealership has been unable to identify or permanently correct the problem, and the condition continues to occur. The safety impacts are as follows: -Vehicle cannot maintain normal traffic speeds -Sudden loss of acceleration -High RPMs without propulsion -Inability to safely merge or respond to traffic. This defect substantially impairs the use and safety of the vehicle. Yes, the problem has been reproduced and confirmed by the dealership on each occasion and the issue continues even after several repair attempts. No warning lights have ever been displayed. The first time in the dealership was 5/10/25 No injuries/accidents (the issue is still safety-critical even without a crash)
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11714997February 2, 2026
ELECTRICAL SYSTEM, POWER TRAIN, VEHICLE SPEED CONTROL
I tried to drive my 2025 Hyundai Santa Fe Hybrid; the vehicle displayed a gear selection error message stating something like "gear already selected". The vehicle would not shift properly and would not power off or restart. I attempted multiple shutdown and restart attempts using the Start/Stop button with no success. The vehicle remained in this condition for about 30 minutes and would not allow normal operation or shutdown. Due to safety concerns, Hyundai roadside assistance was contacted and a tow truck was dispatched. Before the tow arrived, the vehicle spontaneously allowed shutdown without any intervention. This was a safety related failure involving the shift-by-wire system and vehicle power-down logic. The issue occurred without warning and left the vehicle inoperable. The vehicle had app 7150 miles at the time of the incident.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11714689January 31, 2026
FUEL/PROPULSION SYSTEM, ENGINE, ELECTRICAL SYSTEM
While driving at highway speeds (59–75 mph), the vehicle suddenly lost propulsion power and entered a reduced-speed “limp mode,” rapidly decelerating and creating a dangerous traffic situation. The dashboard displayed a “Hybrid Power Control Unit” warning along with audible alarms. During the second incident, the vehicle failed to shut off when the engine stop button was pressed. Multiple adult witnesses were in the vehicle on each dangerous traffic situation.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11713690January 27, 2026
STRUCTURE
The contact owns a 2025 Hyundai Santa Fe. The contact stated that after purchasing the vehicle new, it was discovered that all four doors had structural deformities that appeared as dents. The vehicle was taken to the dealer, who indicated that the deformities were caused by improper stamping of the doors during the manufacturing process. The contact was concerned that the structural integrity of the vehicle was compromised during the manufacturing process and was concerned about the safety of the vehicle if the vehicle was in a crash. The contact stated that the front passenger’s side door failed to properly open and close due to structural deformities. The vehicle was not yet repaired. The manufacturer was notified of the failure. The failure mileage was 4,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11713526January 27, 2026
VISIBILITY/WIPER
Front wipers of the vehicle stopped working with snow buildup. This was solved once by tightening a bolt but happened again while driving
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11712801January 22, 2026
ENGINE, FUEL/PROPULSION SYSTEM, POWER TRAIN
Car had an unintended acceleration. I had been stopped prior to entering my garage. I had started to slowly accelerate when the car accelerated hard. It took a lot of effort to stop the car.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11712491January 21, 2026
ENGINE
Immediately following routine maintenance performed at an authorized Hyundai dealership, my 2025 Hyundai Hybrid Santa Fe Calligraphy experienced a complete loss of engine oil, which resulted in the engine shutting down while driving on a highway. While traveling at highway speed with my minor daughter, the oil pressure and engine warning lights illuminated, followed by multiple error messages. The vehicle rapidly lost power, and I struggled to safely maneuver it onto the shoulder while high-speed traffic was passing. This created an immediate and life-threatening safety situation, with a real risk of being struck by other vehicles. We were stranded on the roadside for over three hours awaiting a tow, exposed to ongoing traffic danger. The dealership later advised that the incident was caused by a faulty Hyundai-supplied part, not driver error, misuse, or lack of maintenance. The vehicle had only approximately 4,000 miles at the time of failure. A sudden engine shutdown due to oil loss at highway speeds presents a severe risk of collision, injury, or death, especially when it occurs without warning. Given that a Hyundai component is implicated, I am concerned this may represent a broader safety defect affecting other vehicles. This incident caused extreme distress and endangered both myself and my child. I am submitting this complaint so that NHTSA may evaluate whether this issue warrants regulatory review or further investigation.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11711386January 16, 2026
UNKNOWN OR OTHER
I was driving at on the highway no other cars around going 80mph and the sunroof spontaneously shattered without impact. Distracting me with a loud bang and glass flying I had my wife and two kids in the car it’s a major safety issue. I’ll repeat the sunroof spontaneously shattered without impact of rock or debris. And I was traveling at a speed of 80mph on a clear highway. Distracting me with the loud bang and glass flying in and over my roof of the car
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11711053January 15, 2026
FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL, VEHICLE SPEED CONTROL, UNKNOWN OR OTHER
This car was in a BBB binding Arbitration and Hyundai was told to fix: speed control malfunction, speed linit not posting to hub arbitrary fan engagement. The Dealership ALM West had the car 2 weeks and the car sat on their lot. They said we are unable to duplicate the problem. Now in addition I showed them the cracked windshield and they were not responsible. I had an insurance complaint I took it to Safelite and replaced the windshield yesterday and I got it back with a new windshield and it also had a Crack in the replacement windshield. I think Hyundai knows there's a problem with the glass which is also part of the safety system of the car.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11710999January 14, 2026
VISIBILITY/WIPER
Driving in light rain at 65 mph , drivers side wiper failed after using AUTO feature. Occurrd 12/23/20125. Wiper was fixed by dealership under warranty on 12/26/2025. 3 weeks later on 1/12/2026 very same situation occurred and exact same malfunction happened yet again. Drivers side wiper total non-operational again. Taken back to the dealership for repair and the Dealership said with 100% certainty issue was caused both times from ice and and snow buildup ans will not submit under warranty. Vehicle is garage kept ( heated) and had absolutely no ice or snow on the vehicle upon operation. Weather was 40+ degrees both days when malfunction occurred. Safety issue was serious due to my wife now unable to see through the window potentially causing an accident during adverse weather conditions.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11710618January 13, 2026
POWER TRAIN, ENGINE, ELECTRICAL SYSTEM
My 2025 Hyundai Santa Fe Hybrid has recurring powertrain communication failures starting at only 67 miles and continuing at 5,300 and 6,200 miles. Diagnostic trouble codes include U010100 (lost communication with engine control module) and multiple U100xxx codes related to transmission and CAN bus communication failures. These indicate loss of communication between critical control modules. The issue has happened multiple times and remains unresolved. I am concerned this could cause drivability problems, warning lights, or sudden loss of power. This appears to be a system-level defect in the vehicle’s communication network.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11709865January 9, 2026
VISIBILITY/WIPER
Within a month of purchasing the vehicle [March of 2025] I was having a windshield replaced due to a crack. After I had that one installed, it needed to be replaced due to scratches on the windshield [safelite warrantied it under faulty glass]. Now within 2 weeks I have had 2 small impacts and 2 chip/cracks filled. I have never had issues with windshields in my driving career thus far like this. I understand windshields can pick up rocks and what not but searching online it doesn't seem to be an isolated incident at all. I think Hyundai may be using cheap glass or something. This is very frustrating because im constantly looking anytime I hear an impact on the windshield. Also, I do not want to be constantly calling safelite for chip repairs
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11709794January 8, 2026
UNKNOWN OR OTHER, VISIBILITY/WIPER
While driving on a service road at approximately 45 mph, the corner side glass on my 2025 Hyundai Santa Fe shattered suddenly and without warning. There was no impact from a rock or object, and no other vehicles were present that could have caused debris. We had just entered the service road, and road conditions were normal. My [XXX] was seated in the front passenger seat at the time of the incident. The glass shattered inward, and the only thing preventing glass from entering the cabin was the window tint holding the shattered pieces together. This presented a serious safety hazard, as occupants could have been injured if the tint had not contained the glass. Once parked in my garage, I took pictures and tried to examine the damage but the window was still crackling and popping. My husband was able to inspected the window immediately after he returned home and confirmed there is no visible rock chip or point of external impact. The fracture pattern appears to originate from inside the glass or along the edge, consistent with a stress fracture or defect rather than road damage. This failure occurred under normal driving conditions with no accident, no debris strike, and no extreme temperature change. The sudden shattering while driving posed a significant risk to driver control and passenger safety, especially with multiple children in the vehicle. I am also aware of other owner complaints involving unexplained glass cracking or shattering on Hyundai Santa Fe vehicles, which raises concern that this may represent a broader defect rather than an isolated incident. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11709080January 6, 2026
UNKNOWN OR OTHER, VEHICLE SPEED CONTROL
Sitting at stoplight and attempted to go. Car wouldn’t go above 10mph even with pedal all the way down. Drove for a bit trying to figure out what was wrong. Then flashing red lights and beeping telling me to pull over safely. Pulled over and turned the car off. Restarted and car said charge battery. Apparently this is called “limp mode” and happens when there is something seriously wrong with the car in order to prevent further damage. Very dangerous to not be able to go about 10mph on the highway. Took to dealership. Vehicle isn’t throwing any codes and blue link shows nothing of the incident. Dealership supposedly checked battery and connections. Nothing done
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11708797January 5, 2026
ELECTRICAL SYSTEM, FUEL/PROPULSION SYSTEM, UNKNOWN OR OTHER
Supplemental Update – Ongoing Safety Concerns and Extended Loss of Use Since submitting my initial complaint, my leased Hyundai vehicle (VIN [XXX] ) has now been presented for service for the third time for the same unresolved safety-related issues. The vehicle has been held by the dealership for eight (8) consecutive days during this service visit with no resolution and no clear timeline for return. Safety concerns remain unresolved, including: Persistent toxic/chemical odor inside the cabin Random rear hatch opening while vehicle is parked and locked Repeated false “windows open” alerts Electrical/body control system irregularities To date, I have not been provided with documentation confirming that cabin air quality testing, exhaust intrusion testing, or comprehensive electrical diagnostics have been performed. These unresolved conditions present ongoing safety risks and loss of use. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11708889January 5, 2026
ELECTRICAL SYSTEM
My car was locked and battery had died. I was able to get in car with key from fob. I had to put car charger on battery in order to start car. This car is a year old with 18,531 miles
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11707899December 30, 2025
ELECTRICAL SYSTEM, UNKNOWN OR OTHER
I am submitting this complaint to formally report ongoing and unresolved vehicle safety defects involving a leased 2025 Hyundai Santa Fe. These defects include persistent toxic or chemical odors inside the passenger cabin, electrical and body control system malfunctions, and unintended vehicle operations that present serious risks to occupant health, vehicle security, and public safety. Despite multiple service visits and repeated requests, Hyundai dealerships have refused or failed to conduct comprehensive diagnostic testing, leaving the vehicle in an unsafe and unreliable condition.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11707370December 28, 2025
FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL
I am reporting a safety hazard with the Driver Monitoring/Driver Assistance system in my 2025 Hyundai Santa Fe SEL (VIN: [XXX] ). The system frequently misinterprets my normal driving behavior as inattentiveness and triggers constant, loud beeping while I am driving. In many cases, it also disables assistance functions mid‑drive, which is dangerous and unexpected. The false alerts appear to be caused by the system misreading my eyes due to their natural shape and size. This issue does not occur with my wife, who has larger eyes, which indicates the system is biased toward certain physiologies and does not reliably detect all drivers. I have tested this repeatedly: if I strain my eyes unnaturally wide, the alerts stop, but this is extremely uncomfortable and only sustainable for a few seconds. The system is effectively pressuring the driver to adopt unsafe, unnatural behavior to avoid constant alarms. Environmental conditions such as sun glare, rain, and darkness make the false alerts even more frequent. The sudden loud beeping is startling and forces me to divert attention from the road. The unexpected loss of assistance features during driving further increases the risk of an accident. This system is not functioning as an assistive feature. Instead, it creates distraction, encourages unsafe compensatory behavior, and fails to accommodate normal variations in driver physiology. I request that NHTSA investigate whether Hyundai’s driver monitoring system meets safety and reliability standards and require corrective action if necessary. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11707236December 27, 2025
POWER TRAIN
After a maintenance service was performed at 16500 miles, we began to notice a high pitched whistling sound when pressing gas pedal doing highway driving above 75mph. The car was brought back to the dealer who couldn’t duplicate the complaint. We drove cross country, sound consistent until it began to make the sound at lower and lower speeds. We arrived at our destination and I took the car to the dealer we bought the car from. Their tech claimed it was normal coil whine. Since it was progressing I had the manager test drive the vehicle who agreed it was not normal. After a week we switched service advisors who immediately determined it was a failing transmission that needed replacement Now waiting for parts to arrive. I am requesting a buyback per California lemon law
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11707089December 26, 2025
ELECTRICAL SYSTEM, POWER TRAIN
Started car, reading paperwork and suddenly my car went into Neutral bycitself and rolled backwards in a parking lot. Thank goodness no one was walking behind my car. This is the 2nd time it has happened. Additionally, twice previously, my car screen blacked off. 1 other time while sitting at a traffic light, the car shut off. I have been patient but now I'm afraid ti drive this car with only 2,650 miles on it.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0

← Back to Hyundai Santa Fe