Hyundai Tucson Complaints

6,738 consumer complaints on file.

#11697532November 4, 2025
ENGINE
Engine started making a knocking sound, then the oil light came on followed by the check engine light. Accelerates and decelerates on its own. Was forced to immediately pull over across three lanes on Interstate 95. It’s been over two weeks and I’ve yet to hear if Hyundai is going to cover a replacement engine. However, what happened is exactly what they have listed on their website ⬇️ What to look out for check-engine Check Engine oil-light Engine Oil Pressure A knocking noise from the engine that increases in frequency as the engine rpm increases. Reduced power and/or hesitation and vibration. Illumination of the “check engine” light in the instrument cluster. Illumination of the “engine oil pressure” warning lamp.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11697119November 3, 2025
STRUCTURE:BODY
Have had to replace all four window regulators. From searching online, it appears there are quite a few other people who have had the same issue. Raising this issue in case others have to to create a recall. Thank you
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11697152November 3, 2025
UNKNOWN OR OTHER
Oil consumption is uneven, unpredictable, and has been a problem for at least 30,000 miles and since 2020. The car has ~74k miles on it and I carry a case of oil in the trunk. A couple years ago our catalytic converter clogged (I suspect from burning oil) and we were stuck on the roadside. Dealer replaced the catalytic converter under the power train warranty, but has not addressed the oil beyond a few consumption tests. They say it's "within normal parameters" but last night at a rest stop I had to add oil AGAIN. I feel like they're trying to wait until the warranty is up and then tell me it's not their problem.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11697298November 3, 2025
UNKNOWN OR OTHER
Driver Assist Warning system. The driver assist warning in the vehicle provided a false alarm every 4-5 minutes while driving on the interstate. The trip was during the day and the driver was alert staying between the lane lines. The driver assist warning system was disabled in the vehicle settings. This problem has been reported by multiple individuals in the Hyundai forums.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11697294November 3, 2025
FUEL/PROPULSION SYSTEM
All four GDI injectors failed resulting in the car completely stopping on the highway.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11697218November 3, 2025
FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING
Multiple times my vehicle has come to a complete stop unwarranted. There have been multiple instances of the automatic braking triggering on Michigan left hand turns with no traffic oncoming. This was reported to the dealer and they found no issue, however it has happened again since. The vehicle has also multiple times come to a full stop in heavy traffic when I was already braking and a full stop was unnecessary. There were two instances from this where I was very nearly rear ended, including on the expressway. There were no warnings that the system was malfunctioning.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11697187November 3, 2025
UNKNOWN OR OTHER
January 2023-driving down the road and the car was shaking and wouldn’t give much gas when pressing the accelerator. When we got it towed to the dealer, they said it was the fuel injector. July 2024-driving on a major highway, car starting doing the same thing and stopped on the highway I pulled to the shoulder. I was not safe at all. The tow truck took over 2 hours to come. It was a hot summer day. When it finally got towed it was confirmed it was a second fuel injector. November 2025-driving and the car did the same thing, currently at the dealership and it’s the 3rd fuel injector. I’ve never felt so unsafe in a car. It only has 30k miles on it. I don’t drive on the highway because I get anxiety about it stopping again. There’s another fuel injector that “needs” to fail to complete all 4.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11697144November 3, 2025
FUEL/PROPULSION SYSTEM
Fuel injectors failed after 4 years of having the car. This led to misfiring, shaking of car, and complete shut down of car within 10 seconds of starting the vehicle.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11697088November 3, 2025
ENGINE
My family’s safety is at serious risk with my 2021 Hyundai Tucson, which I’ve owned only 55 days. This vehicle has stalled three times while driving, putting me and my two young children in immediate danger. Each time, the car operated normally until a flashing engine light appeared, RPMs spiked, and the vehicle suddenly lost all power—entering “limp mode” and unable to exceed 3,000 RPM or 50 MPH. The first failure occurred 9/14/25 while merging onto the interstate, forcing me to lose power mid-acceleration as surrounding vehicles slammed their brakes to avoid collision. 13 days later, it happened again in stop-and-go traffic, leaving me stranded on the shoulder. Both incidents occurred without warning or prior check-engine lights. The third—and most terrifying—incident was on October 17, 2025, when the engine completely died 300 miles from home on a busy highway. My children, ages 4 and 6, were terrified as cars sped by. We were extremely fortunate not to have been hit. I am urgently requesting assistance for the immediate replacement of this vehicle’s engine. It is covered by Hyundai’s 15-year/150,000-mile extended warranty, clear evidence the company was aware of these issues. Service records from the previous owner-that I was told about by Hyundai show ongoing engine problems and recalls since 2022 further proof this vehicle should have been retired from service As a parent, I’m very alarmed that Hyundai refuses to act until “catastrophic damage” occurs. This policy is irresponsible and endangers entire families. There’s at least 50 NHTSA complaints describing identical issues; stalling, power loss, and bearing failure linked to defective connecting rod bearings. Yet, Hyundai has denied a replacement, insisting on waiting for further damage and failures in operation. I beg you to intervene and prioritize my family’s safety before tragedy inevitably strikes. My children should not be put at risk due to corporate negligence, greed and absence of accountability.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11696934November 1, 2025
ENGINE
Engine ran out of oil with no indication on instrument panel that it was happening. Engine now knocks and needs replacing. My independent service center has determined a failure. It is available for inspection.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11696765October 31, 2025
ENGINE, ELECTRICAL SYSTEM, UNKNOWN OR OTHER
While driving the engine would not turn on and we were stuck EV MODE. Lost power , had to pull off to shoulder of road and had to turn vehicle off and back on in order for car to move.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11696719October 31, 2025
FUEL/PROPULSION SYSTEM
Two separate times over the last year I’ve had a fuel injector go bad after using the auto start feature in semi colder temperatures. I’m not sure if the auto start has something to do with it but seems to be a cold weather issue.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11696535October 30, 2025
SUSPENSION, WHEELS
2023 Hyundai Tuscon - Very Low Milage approx 6500 Miles - while in a parking lot, The rear passenger Carrier ARM which holds the Control arm fully cracked causing the Control arm to fall off. This product failure is unprecedented as it was a total part manufacture failure. NO impact or under carriage damage was found, even upon Dealer inspection. I as the driver of the vehicle confirm that No impact, accident occurred, and luckily I was not on a highway when it occurred. This was caused ONLY as a result of Product Failure. My concern is that this may occur on the other wheel(s) as a product failure is often NOT a one- product issue, but usually a batch failure. So I am concerned for my safety and the safety of others on the road with this vehicle and product part. Another concern - this vehicle was manufactured during the covid era, and I am concerned about product failures as parts were difficult to get and may have been sourced without proper testing during this time). Kindly advise me on your findings, and if there is an inspection that can be performed to assure me that the car is safe.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11696314October 29, 2025
UNKNOWN OR OTHER
Paint is starting to peel of on my sedona sunset tucson 2017
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11696344October 29, 2025
ENGINE
1- I purchased a 2017 Hyundai from CarMax in Edison, NJ 2- Within one month the car broke down, choking and not being able to go highway speeds 3- Brought it to Goodyear, (CarMax’s repair provider for their warranty). They replaced the ignition coils, engine modules-coils, performed a GDI/PFI 2-step fuel system cleaning, (known as Top Engine Cleaning. They replaced the spark plugs and the engine air and cabin filters. The engine was clogged with carbon deposits. 4- 7 Months later the same thing happened and the same work was done by Pep Boys. 5- Two to three weeks later it happened again. The work was guaranteed so they “fixed” it again. They also said the engine was low by 2 1/2 quarts and there was a problem with that engine, I should check with Hyundai. 6- I was told by Hyundai’s corporate office to go to one of their dealerships and get an Oil Consumption Test, which consist of an oil change and then have it tested after 1,000 miles. I will get 2 - 4 test before a determination is made. 7- The car failed the first test, having consumed 2 1/2 quarts of oil within a 1,000 miles. 8- I was told I had to get a Top Engine Cleaning, (the 3rd one within 13 months), before I can continue the test. 9- I get the engine cleaned for, $1,434.11 then resumed testing. 10- The car failed again and I was told by Corporate that they are dropping my claim because the car has too many miles and is too old! From the very beginning they knew the year of the car and the mileage. I am being defrauded and I’m now stuck with paying a $485.90 car note along with a $269 a month insurance bill for a car that was no good from the very beginning! Please,I need your help to hold Hyundai responsible for their promise to give me a new engine after following the steps they required of me, and/or holding CarMax responsible for selling me a car with an engine that is no good. This has cost me thousands of dollars on top of what I’m paying for the car!
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11696482October 29, 2025
ELECTRICAL SYSTEM, ENGINE
My 2017 Hyundai Tucson has completely broken down will not go into reverse had a diagnostics at Hyundai. I thought it was going to be covered because of the class action suit. My car apparently was not in the recall or the suit. I don’t understand I have the identical problem of the dual clutch transmission issue. I’ve tried to get Hyundai to do good-faith repair they refused. I’ve contacted Carmax where I purchased the vehicle. They had the car when the lawsuit was finalized I didn’t know anything about the lawsuit or the problem with the vehicle. I’ve had the car for five years it’s at 85,000 miles. I don’t know what to do.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11696065October 28, 2025
ENGINE
Excessive oil consumption leading to catastrophic engine failure
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11696184October 28, 2025
ENGINE
Shortly after purchase, I had an oil change and vehicle inspection performed. I was informed that my engine may have an internal defect causing it to burn oil excessively. I later took the vehicle to a AAA-approved Hyundai service center, where they confirmed that the engine is burning oil due to a known manufacturer issue and that it is not the result of owner misuse or neglect. I have been quoted approximately $11,000 for a replacement engine, which is an extreme and unexpected cost for a recently purchased vehicle in otherwise good condition.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11696195October 28, 2025
POWER TRAIN, ENGINE
High oil consumption, Taken to dealer for oil consumption test, Have to drive vehicle 1000 miles , Then take vehicle back to dealership to see how many quotes of all I’ve burnt or lost recheck oil levels
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11696131October 28, 2025
ENGINE
I am submitting this complaint regarding an ongoing and dangerous issue with my 2022 Hyundai Tucson involving repeated fuel injector failures that have caused the vehicle to stall and lose power while driving, without any prior warning indicators. The first incident occurred in October 2023, at approximately 16,000 miles, when the car suddenly died while I was driving. There were no warning lights or signs of a problem before the stall occurred. The vehicle had to be towed to the dealership, where they replaced two fuel injectors. Just two weeks later, the same issue happened again—the car died while driving and was towed back to the dealership. The remaining injectors were then replaced. Unfortunately, this problem has continued. In November 2024, at around 26,000 miles, the vehicle again stalled while driving, with no warning, due to another fuel injector failure ( more failed injectors). Most recently, on October 18, 2025, with 31,000 miles on the odometer, my Tucson lost power and died while I was merging onto an interstate—once again with no warning or alert of any kind. I am still waiting for confirmation of how many injectors have failed this time. This is an extremely serious safety hazard. Losing engine power unexpectedly, especially while merging into highway traffic, puts both the driver and others on the road at significant risk of a collision or serious injury. Despite multiple occurrences, Hyundai has not identified the root cause of the injector failures and continues only to replace the faulty parts, which clearly does not resolve the underlying issue. It is unacceptable that a relatively new vehicle would experience repeated fuel system failures of this nature, and it is clear that there is a systemic defect affecting safety and reliability. I urge the NHTSA to investigate this issue to determine whether other Hyundai Tucson owners are experiencing similar failures and whether a recall or safety action is warranted.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0

← Back to Hyundai Tucson