35 of the 445 complaints filed about the Hyundai Santa FE Hybrid are about the throttle and cruise control — 8% of everything owners reported. The worst model year for it is 2025.
35
Complaints
8%
Share of all complaints
2
Crashes
0
Fires
VEHICLE SPEED CONTROL
sudden loss of propulsion / limp mode, particularly under load or at highway speeds.
NHTSA complaint #11758162 — an unverified report by a vehicle owner.
VEHICLE SPEED CONTROL
Vehicles accelerated on its own when going under 10mph and no pressure on pedals.
NHTSA complaint #11753171 — an unverified report by a vehicle owner.
VEHICLE SPEED CONTROL
The car went from 70 miles an hour to 25 miles an hour all of a sudden on the highway and then would not allow to accelerate afterwards. Battery stopped charging and we had to stop it multiple times to get it to continue to drive no faults or issue on the dashboard.
NHTSA complaint #11745451 — an unverified report by a vehicle owner.
VEHICLE SPEED CONTROL
The cruise control was set at 75 mph and we were driving down the interstate when the engine suddenly lost power and shut off. This happened with no warning and no warning lights activated. Several days later, we were driving down the interstate with the cruise control set at 72 when the engine again lost power and shut off. We were able to get the car to move again both times by shutting off the cruise control. No warning or warning lights activated either time the engine lost power. We were very lucky not to get hit by oncoming traffic both times the engine shut itself down.
NHTSA complaint #11743730 — an unverified report by a vehicle owner.
VEHICLE SPEED CONTROL
Gas Motor is not engaging to assist electric drivetrain on a hybrid AWD 2025 Santa Fe. This resulted in a dangerous situation crossing a busy road from a stop sign. The Santa Fe rolled into the intersection at the drivers request, but did not accelerate normally (only to a maximum of a few miles per hour) and felt like an eternity to cross the road. Fortunately oncoming drivers from left and right were paying attention and slowed down and in one case honked aggressively to point out we driving badly. Pulling over to the side of the road, turning the vehicle off and then back on again has sometimes made it run normally, but we limited our trips at that point to first getting safely home and then delivering it to the dealer. The 20 mile drive to the dealer required pulling over twice to reset the vehicle so the electric motor would assist. We have had repeated warnings from the onboard system including "Follow up checks required - Engine Management System" and "There may be a problem with the engine management system Contact your Dealer". I will note that we have 11,000 miles and 11 months experience with the vehicle with NO problems. It may not be relevant, but these new faults began 2 days routine service for oil and tire rotation when recall was performed including ECU Software Update for Recall 25-01-028-1. Dealer is uncertain of problem and referring with outside tech assistance from Hyundai but we were told to expect 2 weeks for parts and repair and uncertainty as to whether that would fix it. In the meantime a vehicle with unreliable acceleration and top speed is unsafe and parked. I do note on this NHTSA website 2025 HYUNDAI SANTA FE HYBRID SUV AWD that there are 47 Complaints. 9 relating to this problem all beginning October 2025 and none prior back to the first post of Nov 2024 for this model. Complaints similar to this for engine management and speed and power loss account for 50% of complaints for this vehicle on the NHSTA website since October 2025.
NHTSA complaint #11727705 — an unverified report by a vehicle owner.
VEHICLE SPEED CONTROL
Vehicle would not accelerate in high speed zone.
NHTSA complaint #11726542 — an unverified report by a vehicle owner.
VEHICLE SPEED CONTROL
The 2025 Hyundai Santa Fe Hybrid has had multiple occasions, most recently on February 3, 2026 with 12,330 miles on the car, where the gas-powered engine fails to provide any power to the drivetrain. The car experiences vast power loss and enters "limp mode" where only the small hybrid battery is powering the vehicle. Max speed ranges from 10 - 25mph and there is little, if any, acceleration, even when the gas pedal is pegged to the floor. It is necessary to pull over, engage the flashing safety lights and try to find a safe place to park. After turning the vehicle off and on several times, eventually, the gas engines re-engages. The first incident of this type for this vehicle was on August 7, 2025 with approximately 4,400 miles on the vehicle. It was taken to the dealer, Key Hyundai of Salem, who could not find any DTCs and could not replicate the problem. They said "bring it back if it happens again." They next time was on February 3, 2026 where it happened several times on a trip to and from a local restaurant. This time, at DTC code of P088000 POWERTRAIN / POWERLOSS was recorded and reported. However, by the time the car was seen by Key Hyundai of Salem on February 5, 2026, the code has cleared itself. Hyundai's corporate policy is that historical codes can not be used for Warranty claims. So, the dealer tried one potential fix, cleaning the TCM connectors under the driver's seat, and returned the vehicle stating that Hyundai corporate would not authorize warranty work unless/until the car was presented to the dealership with a current / live DTC or visible broken parts. It seems unsafe to put a vehicle back on the road that could lose power and drivability at any time for no apparent reason. I am aware that there have been several other reports of similar POWER LOSS / LIMP MODE situations by owners of 2024-25 Hyundai Santa Fe Hybrids. At the moment, I am told that there is no current Technical Service Bulletin on this from Hyundai.
NHTSA complaint #11716187 — an unverified report by a vehicle owner.
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
NHTSA complaint #11709080 — an unverified report by a vehicle owner.
VEHICLE SPEED CONTROL
I was stopped at a red light. When the light turned green, I proceeded to apply the gas and accelerate. I quickly noticed that the vehicle began accelerating at a faster rate than I was intending. The vehicle continued to accelerate without me applying my foot to the gas pedal. Nothing would stop the continued acceleration (application of brake). I crashed into the rear of a vehicle in my lane going approximately 50-60mph (estimate). I am unsure what the issue was that resulted in this crash. In doing some internet searching, it seems it could have something to do with the transition from electric to gas when I was stopped temporarily at the intersection. It could have been a faulty sensor (throttle position) or software glitch. These components have not been inspected by the manufacturer, police, or insurance representatives. There were no warning lamps, messages or other symptoms of the problem prior to the failure. The crash resulted in the airbags being deployed, I was taken to the hospital with a likely concussion and moderate injuries to my chest and hand. The vehicle that I rear ended was a [XXX] woman with a [XXX] old in the vehicle. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
NHTSA complaint #11707043 — an unverified report by a vehicle owner.
VEHICLE SPEED CONTROL
Description of the Problem: I own a 2025 Hyundai Santa Fe Hybrid Limited with approximately 3 months of use. While driving on highway, the vehicle suddenly stalled displaying “Hybrid System Failure-Stop by side”. I had to stop on shoulder and restart, drove it couple of days and it happened again. Engine would not start, leaving the vehicle stuck in EV mode only with no ability to accelerate properly, Vehicle wouldnt go beyond 35mph. The vehicle then stalled and became unsafe to operate on a public road. After restarting, the vehicle displayed a Check Engine Light. Tookk it to the dealer and the dealer reported DTC P1122000, but did not provide clear evidence of an internal system fault. The dealer claimed the event was caused by “20% ethanol in the fuel,” which is inconsistent with U.S. pump labeling laws. When I checked my credit card entries around the time for refuel, all of them are reputed gas stations with nothing lower than "87" gas which is in alignment with car manufacturer's recommendation. This sudden stall created a serious safety hazard, and I am concerned this may be a broader issue with the 2025 Hyundai Santa Fe Hybrid drivetrain, fuel system sensors, or hybrid control module. I am requesting NHTSA to look into whether similar complaints exist, as this failure mode can result in loss of propulsion at speed, putting occupants at risk.
NHTSA complaint #11703527 — an unverified report by a vehicle owner.
VEHICLE SPEED CONTROL
My wife was parking our vehicle near the front of our home, simply rolling forward toward the car in front of her to complete parking on the left side of the street when the vehicle unexpectedly accelerated on its own. The vehicle turned hard to the right, struck the bumper of the parked car she was pulling up behind, continued right across the traffic lane where it hit two parked cars on the other side of the street with significant impact, lifting and turning one onto the sidewalk, at which point our vehicle went across the sidewalk and stopped after hitting a fence. The forward collision avoidance that we have experienced engaging previously, never engaged, despite hitting multiple vehicles on the lefft side and then right side of the street. The collision avaoidance alarms that we have experienced sounding previously, also never went off. The airbags never deployed, despite hitting 3 cars at two different sides of the street, as well as an iron fence that never moved. The vehicle went from traveling less than 5 mph while completing the last few feet of parking to a high rate of acceleration within a path of less than 40 feet, as evidenced by the significant damage it left. Had my wife not come to a stop as quickly as she did, she could have been seriously injured. If anyone had been on the sidewalk - there are 3 shcools on this block that children are often present - someone could have been killed. The vehicle is currently at a body shop being evaluated by insurance adjuster and likely a total loss. We reported tot the manufacturer and they intend to repsond to us by 9/16 and inspect the vehicle in its current state.
NHTSA complaint #11686958 — an unverified report by a vehicle owner.
VEHICLE SPEED CONTROL
Driver Assistant cruise and steering components relating to the warning system. The system notification is turned off in the settings; however, the issue overrides the setting. Cruise control and steering assist shuts off after brief but consistant warning to keep my eyes on the road. My eyes are on the road. I can do nothing to stop it from warning. It may happen up to 20 times in a distance of 9-20 miles. This has occured since purchase and occurs everytime the car is driven. While passing on interstate highways the system may shut off. Acceleration stops, steering assist shuts off. Four dealerships have seen the vehicle and a claim was issued by Hyundai America. A Service manager finally, after many request, rode with me after a year of many service appointment resulting in a change of passenger facing camera. No change occurred in the system, it continues to behavior the same a prior to the camera change.
NHTSA complaint #11681828 — an unverified report by a vehicle owner.
VEHICLE SPEED CONTROL
I purchased a new 2025MY Hyundai Santafe Hybrid. Since the day of my purchase there has been a constant error message that is displayed on dash saying "Driver attention warning system failure". this light stays on constantly and disables cruise control and adapative cruise system. This affects the usability of the vehicles. WHen asked Hyundai they say, drivers arent expected to wear sunglass if this system has to work properly, they even say constant blinking will cause system to fail and disable cruise control. This is a serious concern. How can people drive a car without blinking and how can a new car have disabled cruise control all the time.
NHTSA complaint #11680700 — an unverified report by a vehicle owner.
VEHICLE SPEED CONTROL
Hyundai disabling critical vehicle safety systems if people wear sunglasses. I brought MY2025 hyundai santafe hybrid, this has driver attention monitoring system. Since the day i brought this vehicle i have been getting issues related to driver attention warning system. This error is being caused for no reason, this comes on when vehicle comes on and stays on (sometimes for days sometimes for weeks and sometimes for hours). HYundai says this issue is because i have a dash cam in car, error wont go away even when dash cam is removed. Recently hyundai engineers said its because you may be wearing sunglasses. What? Wearing sunglasses will disable AEB and cruise control !!!OMG. I removed sunglasses and tried still wont work. Hyundai sent me list of things not to do, including not to laugh, not to shorten your eyes and not to wink. this is a major safety concern, not allowing drivers to wear sunglass which will disable safety critical systems.
NHTSA complaint #11680774 — an unverified report by a vehicle owner.
VEHICLE SPEED CONTROL
Hyundai's Forward Attention Warning is so aggressively annoying it makes me want to drive off a cliff to shut it up. Driving with an arm in the 12 o'clock position? "BEEP! Keep your eyes on the road!" Polarized sunglasses? "BEEP! I can't see your eyes!" Oh, there's a setting! Let's turn it off..."BEEEEEP! WHERE ARE YOUR EYES!". I just purchased and cannot use Cruise control I need to wear glasses It has a hard time seeing my eyes I cannot turn off I have tried many positions on steering wheel to no avail.
NHTSA complaint #11680479 — an unverified report by a vehicle owner.
VEHICLE SPEED CONTROL
Check emergency, stopping function alert. Check hybrid system stop safely. Both alerts came on the dash the steering wheel vibrated 11 other alerts popped up in the car steered me to the side of the road. It would not start again and This has happened four times in the 7 months I’ve had the car Hyundai cannot figure out what the issue is. In fact they tell me there is no issue because it’s not happening to them while it’s been there for almost a month.
NHTSA complaint #11679969 — an unverified report by a vehicle owner.
VEHICLE SPEED CONTROL
when accelerating at high speeds, over 70 mph, the car will sometimes appear to slip into neutral, and we are not able to accelerate at all. And then will need to coast to a stop, pull over, shut the car and restart. this has happened five times in the past year and always after one hour or more of driving at high speeds
NHTSA complaint #11677170 — an unverified report by a vehicle owner.
VEHICLE SPEED CONTROL
System keeps saying that I am not watching the road, which I am. No eye glasses or sunglasses on. This causes the cruise control to suddenly disengage creating a safety hazard. SUV is up to date on software/firmware.
NHTSA complaint #11673031 — an unverified report by a vehicle owner.
VEHICLE SPEED CONTROL
The cruise control system cuts of with message on screen stating that , system camera can’t see my face and the system de-activates. This is especially dangerous at highway speeds. The vehicle behind me doesn’t see a brake light as my vehicle suddenly looses speed. This is from Hyundais Driver Attention Warning (DAW) function. This function cannot be de-activated by myself or my dealership which is Webb Hyundai of Merrillville Indiana.
NHTSA complaint #11668783 — an unverified report by a vehicle owner.
VEHICLE SPEED CONTROL
I was on a semi residential-commercial street that turns on to a freeway entrance. I was turning right and unavoidably entered the freeway when the sudden loss of power occurred. The car slowed down to about 20 mph and pressing on the gas medal didn't yield any more power. I immediately pulled over to the emergency lane upon entering freeway to let fast moving vehicles pass me on the left side. I turned off the vehicle and turned it back on. It seemed to turn on as normal so I proceeded to drive home slowly, staying on the slow right lane of the freeway driving under the speed limit until I took my exit to get to my home. All seemed ok until I turned onto residential street near my home. Again the car slowed down suddenly to 20mph and giving it more gas did not make a difference. The time difference between the first and second (recorded) incident was 25 minutes apart, having driven the vehicle only 140 total miles. The dashboard flashed a 20mph speed limit even though I never set those parameters, didn't set cruise control, and I didn't have auto stop or hold buttons engaged. The car simply slowed down to a 20mph speed limit without my input to the vehicle settings.
NHTSA complaint #11664480 — an unverified report by a vehicle owner.