Hyundai Santa Fe Complaints

8,019 consumer complaints on file.

#11733146April 22, 2026
POWER TRAIN, ELECTRICAL SYSTEM, SUSPENSION
The vehicle intermittently fails to reverse properly, hesitates, jerks, and at times locks despite no obstruction present. This occurs during normal use and creates a serious safety concern, particularly when backing out of parking spaces or into traffic. In addition, the vehicle exhibits ongoing electrical issues, including intermittent warning lights, rearview camera distortion or failure, inconsistent system operation, intermittent inability to unlock using the key fob or door handle, and the vehicle fan or air system continuing to run for extended periods after the vehicle has been turned off. These issues occur without consistent warning and have not been resolved despite multiple service visits. The vehicle is also subject to an active safety recall (NHTSA Recall 26V218000, Manufacturer Recall 298) involving the front seatbelt anchor. The recall remains unrepaired, with no remedy currently available. I have personally experienced the seatbelt becoming stuck and not releasing properly, which presents an additional safety risk. The vehicle also experienced a battery failure. I was initially informed that the battery could not be replaced without cost; however, it was later replaced. Despite repeated concerns, the hybrid battery system was not tested or evaluated, and this remains an unresolved issue affecting vehicle reliability and safety. Additionally, the vehicle has experienced tire tread separation and peeling requiring replacement. This is not consistent with normal wear and may indicate alignment, suspension, or other underlying vehicle-related defects. The vehicle has been inspected by the dealership multiple times; however, the issues were not reproduced and no corrective repairs were performed. These problems are intermittent and occur during regular day-to-day operation. Collectively, these unresolved issues present an ongoing safety risk to the driver and others.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11733094April 22, 2026
VEHICLE SPEED CONTROL:ACCELERATOR PEDAL
The contact owns a 2025 Hyundai Santa Fe. The contact stated that while driving at slow speeds, the vehicle independently accelerated while the accelerator pedal was only lightly depressed. There were no warning lights illuminated. The vehicle was taken to a dealer, where the pedal sensor was adjusted. The vehicle was repaired; however, the failure recurred. The vehicle was taken back to the dealer; however, the failure could not be duplicated. The vehicle was not diagnosed or repaired. The contact stated that the vehicle was unsafe to drive. The manufacturer was made aware of the failure. The failure mileage was approximately 17,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11733014April 22, 2026
ELECTRICAL SYSTEM, FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL
The vehicle has two display panels, molded into a single frame. There is an infotainment panel on the right that handles music, maps, and phone interaction. There is an instrument panel on the left. The infotainment panel has not issues. The instrument panel blanks out for 3 - 5 seconds every few minutes, and then reappears. Occasionally the words "No SIgnal" in big red letters will appear. Occasionally the gear selection letter will remain on the otherwise blank screen. The screen also shudders / tears occasionally before blanking. It does this whether the vehicle is moving or parked. I purchased the vehicle used, Jan 2 2026. I noticed the problem a couple of days later. It has continued. It is not getting any worse or any better.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11732764April 21, 2026
ENGINE
Engine continuously burns oil excessively and the dealership is falsifying the oil consumption test. At my local oil change shop, there is no oil left on dipstick at 3,000 mile interval. When I took it to dealer for consumption test, they checked dipstick after 1,000 miles and it was OVER THE FULL LEVEL. How can the oil be over the full level? This indicates they overfilled it to begin with and invalidated the test. Hyundai corporate is doing everything they can do avoid addressing this issue with the 2.4 engine in these models. Additionally, the transmission already failed less than 70k miles on the car.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11732776April 21, 2026
ENGINE
We purchased a used 2020 Hyundai Santa Fe with approximately 105,000 miles. The vehicle has had regular routine maintenance and oil changes. Around 107,000 miles, the check engine light came on and the vehicle simultaneously started running rough. It was diagnosed with a failed valve on the #3 cylinder and now needs a total engine replacement. This issue also coincided with excess oil consumption. Despite having an oil change fewer than 2000 miles earlier, the oil was almost completely gone from the engine despite not having any leaks present. This goes well beyond normal wear and tear and is indicative of a defect/design flaw.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11732856April 21, 2026
ENGINE
Rod bearing failure while driving, engine made a clanking noise. Engine made a loud bang and shut off. It was difficult for the driver to get control of the vehicle and get it to the side of the road. Engine threw the rod and piston through the oil pan causing catastrophic internal damage. The oil had been changed the day prior. The company that changed the oil sent an inspector to evaluate car at the scene. He stated this is a known problem with this engine. He pulled up pictures of other cars that had the same problem, also took pictures of the car oil pan and compared the pictures, they were exactly the same. Car was towed to Hyundai dealership that is refusing to replace the engine.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11732714April 21, 2026
UNKNOWN OR OTHER
The glass in the sun roof imploded. It it available for inspection. The glass would have been propelled into the vehicle if the sun roof was open. The problem has been reported to the dealer and acknowledged. There was no warning prior to the implosion.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11732327April 20, 2026
ENGINE
Seem like there was a recall on the 3.3L engines on the Hyundai Santa Fe starting January 26, 2017, for engine related knocking noise. My Vin is [XXX] according to the Manufacturing plate it was made in Korea released on January 04, 2017. I realize it is a 22-day window on the recall but after an oil change the motor has started knocking the oil is the right viscosity, full to capacity, and oil filter changed. I drove 200 miles after an oil change then the motor started knocking. Is there a certain stamp on the cam shafts to verify which of the 420 vehicles are affected by this recall? 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
#11732577April 20, 2026
ENGINE
The vehicle (2020 Hyundai Santa Fe, 2.0T, ~88,500 miles) experienced a sudden engine failure with no warning signs—no oil light, knocking, or overheating. After sitting overnight, the vehicle would not start and was later diagnosed by an independent repair facility as having a seized engine requiring replacement. The failure was unexpected and creates a potential safety risk, as it could have resulted in a loss of power while driving. The manufacturer has been notified but denied warranty assistance due to lack of maintenance documentation. The vehicle is currently available for inspection.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11732250April 19, 2026
SERVICE BRAKES, ELECTRICAL SYSTEM, ENGINE
When the car is off and in park and you go to turn on the car on by pressing the brake and power button button, the electrical system doesn't register and wont turn the ignition on and the brake gets stuck and you cant start the car. The same thing happens when the cars auto ignition is turned off at a red light then you press the gas to go but it doesnt show the gear is in drive and the ignition turns off and wont turn back on. The major safety concern is when this happens at a red light or in traffic and my car stalls and I am at risk of getting rear ended. I have taken the car to the dealership twice now for the same issue. The first time they claimed it was fixed but it wasnt and now it is at the dealership again for the same issue and I have not received any remedy yet. There is no warning to this issue it happens out of know where and is extremely dangerous. The issue has been going on for several months.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11732200April 19, 2026
ELECTRICAL SYSTEM, FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL
Since I bought the car the forward attention warning goes off constantly. I’ve taken it to the dealership multiple times. They took off my eztag, stated it was blocking my camera. This is not the issue. Now there are 56 cars ahead of mine. This will be the 3rd time for the exact same complaint. It affects everything in the car. My cruise control doesn’t work because of this issue. If you turn the toggle back on it has more warning. Just the beeping constantly is going to cause an accident. I’ve asked Hyundai to buy it back they refuse. This is a known issue.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11732147April 18, 2026
SERVICE BRAKES
The front rotors need machining every 10,000 to 15,000 miles. The rotors experience exceeding distortion due heating by the brake pads. When brakes are applied, there are large vibrations in the front suspension which inhibits braking. This is especially true when braking on wet pavement where stopping distances become unsafe.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11732103April 18, 2026
UNKNOWN OR OTHER
The driver attention warning incorrectly emits loud alarms, a coffee cup icon, and suggests the driver take a break. These warning alarms are not based on any discernable lack of attention, erratic driving, etc. They are RANDOM and ongoing, and when they begin, they repeat every few minutes. On this 2025 model - unlike prior years and models - this cannot/cannot be adjusted or turned off according to every level of Hyundai dealer staff. This has become an intolerable, frustrating, aggravating safety hazard that makes a driver irate, impatient and angry. This type of "warning" should be reserved for an imminent crash warning, or sudden lack of oil pressure. Please ensure that this safety hazard is eliminated. Thank you
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11731527April 16, 2026
ENGINE
Around Feb 15, 2026, at ~85,000 miles, the oil pressure warning light began illuminating at idle and extinguishing above idle speed. The vehicle had also been experiencing intermittent hard starts and occasional shuddering at idle — symptoms too subtle for a typical owner to connect to imminent engine failure. An independent mechanic performed a manual oil pressure test: 4 PSI (Hyundai minimum spec is 13 PSI). The authorized dealer confirmed 6 PSI and found metal shavings in the oil pan — the signature of connecting rod bearing wear documented in Theta II GDI engine failures. Dealer recommended full engine replacement ($8,500). Vehicle has been inoperable at the dealer since Feb 19, 2026. SAFETY CONCERN: At 4 PSI with metal debris in the oil system, this engine was at imminent risk of catastrophic seizure. I avoided highway driving after the warning appeared (max 50 mph, city streets only). Had the engine seized at highway speed, loss of power steering and brake vacuum assist would have created serious crash risk. The symptom profile — warning only at idle, clearing at speed, no knocking, no check engine light — is the pattern that puts less-vigilant drivers at risk of seizure at highway speed with no warning. KNOWN DEFECT: The 2.4L G4KJ Theta II GDI is identical to the engine subject to a $210M NHTSA civil penalty (2020), multiple recalls, and a ~$1.3B class action settlement extending lifetime warranties through MY 2019. The 2020 uses the same engine but was excluded. My failure mode is textbook Theta II. Hyundai Service Campaign 9C2 (ECU update for 2019-2020 Theta II, issued Nov 2025) was incomplete on this vehicle — I was never notified. Completed after the engine had already failed. Manufacturer denied coverage (Case #XXX). BBB AUTO LINE claim #XXX filed Apr 16, 2026. No crash. No injuries. No fire. 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
#11731552April 16, 2026
ENGINE
My 2017 Hyundai Santa Fe Sport 2.0T (Theta II 2.0L GDI Turbo engine) has been diagnosed with burned exhaust valves requiring a complete engine replacement. This is the second catastrophic powertrain failure on this vehicle in under two years. In July 2024, I paid $2,754 to replace the turbocharger at an authorized Hyundai dealership (Wright Hyundai, [XXX] ). The burned valves are consistent with carbon buildup on intake valves, a widely documented and known deficiency of the GDI fuel delivery system used in the Theta II engine family. Carbon deposits restrict airflow, cause valve seating issues, and lead to valve failure. This is an inherent design characteristic of the engine, not a maintenance-related failure. At no point during my ownership — including during the turbocharger repair — was I informed of this known issue or advised of any preventive measures such as fuel system cleaning treatments. I am additionally concerned that the dealership's diagnostic process was incomplete. The service center diagnosed the burned valves and immediately recommended an engine replacement without performing a bearing clearance test or completing the full diagnostic flowchart. The dealership has refused to perform further diagnostics unless I pay additional fees, and has refused to share documentation from a tech line case opened with Hyundai corporate. Because diagnostics were halted at the burned valve finding, a connecting rod bearing failure — the specific defect covered under the Theta II class action settlement (In re: Hyundai and Kia Engine Litigation, NoXXX) — has not been ruled out as a contributing cause. Hyundai's National Consumer Affairs office (Case #XXX) denied my goodwill request without addressing either the known GDI carbon buildup issue or the fact that this is the second catastrophic failure on this engine platform. This vehicle has approximately 86,000 miles. I purchased it as a second owner in August 2020 at 42,730 miles. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 5
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11731625April 16, 2026
SERVICE BRAKES, FORWARD COLLISION AVOIDANCE: WARNINGS
I was at a standstill waiting for oncoming traffic to pass with my foot on the brake and all of a sudden the car accelerated and the forward collision warning fail to come on and I hit a trailer because of it
Crash:
Yes
Fire:
No
Injuries:
1
Deaths:
0
#11731658April 16, 2026
UNKNOWN OR OTHER
The fuel tank opener has become increasingly hard to operate. The fuel tank is supposed to unlock when the doors are unlocked. Sometimes it takes 10 or more times of unlocking the doors and checking the fuel door to successfully open the fuel door.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11731387April 15, 2026
AIR BAGS
Any of the airbags failed to deploy during a significant crash. It is not available for inspection due to it being investigated by insurance. The driver and passengers' safety were affected in that more bodily damage could have occurred if they had hit the steering wheel or any other part of the car. I do not know if the problem has been reproduced or confirmed by a dealer, as i have tried to reach out to the dealer and they have not contacted me back. The vehicle is still being determined as if it can be repaired or it needs to be totaled. There were no indications of warning lamps, messages or other symptoms prior to failure.
Crash:
Yes
Fire:
No
Injuries:
3
Deaths:
0
#11731424April 15, 2026
TIRES:SIDEWALL
P245/45/21 pirelli scorpion AS NCS sidewall on 3 tires has large bubble after 14,600 miles. Hyundai dealer advised of findings. Replaced tires at my cost. Many problems reported on this issue for the Hyundai Santa Fe 2025 Calligraphy model. No other tires options available to fix this on going problem.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11731124April 14, 2026
SEAT BELTS
The contact owned a 2024 Hyundai Santa Fe Hybrid. The contact stated that while stopped in highway traffic, the vehicle was rear-ended as part of a multi-vehicle collision. The contact's vehicle was identified as the fourth vehicle in the crash sequence. The entire rear bumper area sustained significant damage. The first vehicle that originated the crash was distracted by his phone, which caused him to crash into the rear of the second vehicle, causing the second vehicle to crash into the rear of the third, resulting in the contact being rear-ended. No property damage. The air bags did not deploy. The vehicle was rendered inoperable, towed to a repair facility, and subsequently declared a total loss by the insurance adjuster. The driver sustained multiple injuries, including a ruptured right breast implant, two lower back herniations, and a neck herniation. A minor child occupant seated on the front passenger's side also sustained a neck herniation. The driver and minor child occupant received medical treatment following the incident. The contact also had her service dog in the rear, and due to the severity of the impact, there was difficulty removing the service dog safely from the vehicle. The contact expressed concern that the seatbelt system did not provide adequate restraint during the collision and related the issue to NHTSA Campaign number 26V218000 (Seat Belts). The dealer and manufacturer had not been notified of the failure. The approximate failure mileage was 30,000
Crash:
Yes
Fire:
No
Injuries:
2
Deaths:
0

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