Engine And Engine Cooling Problems of Hyundai Palisade - part 2

I am the original owner of a 2021 Hyundai Palisade sel awd (74,225 miles) reporting repeated engine shutdowns in traffic, severe rough idling, and an unresolved safety concern. The problem began 06/17/2026. I first brought the vehicle to Hyundai on 06/27/2026 and have sought service approximately four times since June. Despite technicians stating they could not reproduce the issue, the engine stalled again on 07/18/2026 after I picked it up from service. The dealership also instructed me to complete a 1,000-mile oil consumption test. When I returned after 750 miles, I was told I had returned too early. The engine subsequently shut off twice on 09/05/2026. Documented incidents: 09/05, 1:53 engine shut off on mission college blvd. 09/05, 5:38 engine shut off on lucretia Ave. 09/30, 5:08 engine shut off at I-880 exit, great mall pkwy/tasman dr. 10/04, 11:35 engine stalled at capitol expressway/mclaughlin Ave. 10/04, 12:30 engine stalled at great oaks blvd/san ignacio Ave; check engine light illuminated. 10/11, 10:57 near-stall with severe rough idling at los gatos farmers market. After further rough idling, the check engine light remained illuminated. On 10/19/2026, the dealership service advisor personally experienced severe rough idling and an apparent near-stall while moving my vehicle, with the check engine light on. I heard her acknowledge the issue. The vehicle remains at the dealership. I provided a written incident log and opened Hyundai case #43408836. Repeated engine shutdowns at intersections and freeway exits pose a serious collision risk. I request NHTSA investigate this potential safety defect.

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Vehicle stalls while at red lights stop signs or in parking lot. No lights come on prior to it stalling it just stalls throws itself into park and stalls. Very scary situation.

See all problems of the 2025 Hyundai Palisade 🔎.

I am reporting a serious safety issue involving a 2023 Hyundai Palisade with approximately 26,000 miles. While the vehicle is being driven, the esc warning light illuminates and the vehicle can unexpectedly come to a stop, shift into park, and shut down. The vehicle must then be restarted before it can be driven again. This condition has occurred while the vehicle is in operation and creates a significant safety concern because the vehicle can unexpectedly stop in the roadway. If this occurs in traffic or at highway speeds, there is a risk of a rear-end collision or other crash. The vehicle has been presented to/communicated about with an authorized Hyundai dealership, alm Hyundai florence in florence, south carolina, but the issue has not been resolved. I am also reporting the issue directly to Hyundai motor America. I am requesting that NHTSA document and investigate this condition to determine whether other 2023 Hyundai Palisade vehicles have experienced similar esc-related shutdown, stopping, or unintended shifting-to-park events and whether a safety defect may exist.

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Cylinder 1 and 6 rod bearing failure, plus complete destruction of piston number 6. On highway engine failed, sudden loss of power to move vehicle.

See all problems of the 2020 Hyundai Palisade 🔎.

The engine burns oil excessively and the oil light does not come on when the oil is low. Our car is right at 90k miles, it began to shudder and malfunction out of the blue while we were driving on the highway. There was absolutely no indication the oil was low. Now the car will not turn on at all. We were in between oil changes. The safety of myself and my family was put at risk because the engine blew with no warning. The vehicle has been serviced repeatedly by Hyundai for this issue, and they are trying to tell us that it is normal for oil to completely burn out in between oil changes.

The contact owns a 2022 Hyundai Palisade. The contact stated that while driving at an undisclosed speed, the vehicle stalled and shifted into park independently. The contact stated that there was smoke coming from the engine compartment. The check engine, battery, oil, and another unknown warning light were illuminated. The failure had occurred on several occasions. The vehicle was taken to a dealer to be diagnosed; however, the cause of the failure was not yet determined. The dealer stated that an oil leak was found; however, there was no oil in the engine. The vehicle was not repaired. The vehicle was taken to another dealer, antwerpen Hyundai clarksville (12440 auto dr clarksville, MD 21029) to be diagnosed; however, the cause of the failure was not yet determined. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was approximately 80,000.

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My 2022 Hyundai Palisade recently blew the engine due to very little oil (6 quarts). My wife stated that she was driving when it started to act weird. Very shortly after that she heard the vehicle making a loud knocking / banging sound. She stopped the vehicle and turned it off in the nearest parking lot. We had the vehicle towed to our certified mechanic to have it looked at. 6 quarts of oil was put into the engine before it was full. Both him and my wife stated the vehicle never showed a check engine light, low oil light or oil pressure problems. He stated the vehicle had no leaks. He advised us that Hyundai/kia was having problems burning oil. This is a high risk and safety concerns since there was no warning, happened suddenly and could cause problems for people to find a safe place to pull off the roadway and interstate. So many things can happen if someone didn't hear the noise or have lights indicating a problem, therefor if this happened on the interstate people could struggle getting to the shoulder when engine locks up. Also, a piston or connecting rod can be ejected from an engine risking the safety of pedestrians on foot or driving down the road.

Purchased a vehicle that has experienced ongoing mechanical and safety-related defects, including excessive oil consumption, seat belt malfunctions, and unresolved injector recall issues. Despite multiple repair attempts by the dealership, the problems continue to persist and have not been permanently corrected. These defects substantially affect the vehicle’s safety, reliability, value, and everyday use. The dealership and manufacturer represented the vehicle as reliable and safe; however, the repeated failures and unresolved recalls suggest otherwise. I believe it is misleading to continue selling or servicing vehicles with known defects that cannot be properly repaired. I have also learned that certain model years are no longer sold due to widespread malfunctioning issues that are costly for consumers to repair, yet I was not informed of these concerns at the time of purchase. I have made several attempts to resolve this matter by bringing the vehicle to the dealership for repairs, reporting the recurring issues, and complying with recommended service appointments. Despite these efforts, the defects remain unresolved, causing financial hardship, inconvenience, and concerns for my safety.

Premature engine fail. Excessive oil consumption due to piston ring failure. Maintenance has been done on car on regular basis. No check engine light. Carson was services at dealership 4 months ago.

Driving down road in early afternoon at about 35 mph. Car began to run rough (jutter) then almost immediately stalled. The car’s engine icon appeared on the screen along with verbiage indicating service engine soon. After about 3-5 minutes, I started the car and drove it directly into a parking lot approximately 100 feet from where the car stalled. I had the car towed to a repair shop in town. The following day the service adviser called after doing diagnostics and indicated the car had no oil (it was approximately 3,400 miles since my last oil change). The technician explained there were some minute cracks in the oil filter cap but nothing that would warrant such a large loss of oil. An oil change was done, the oil filter cap was replaced with an aftermarket cap, and the car was returned to me. I have contacted the service department of the Hyundai dealership where the car was purchased and am awaiting a call back.

While driving on a high-speed interstate with two children in the vehicle, and without any prior warning signs or issues, the dashboard began displaying sequential warnings from multiple advanced driver assistance systems (adas) sensors. As the vehicle continued cycling through numerous dashboard warnings, the power steering failed, making the vehicle difficult to control. Additional electronic systems also began malfunctioning, including the display screen, cameras, and safety sensors, while the driver attempted to safely maneuver the vehicle to the shoulder of the road. After reaching the shoulder, the driver powered the vehicle off in an attempt to reset the electrical systems. However, once powered down, the engine would no longer start. When the tow truck arrived, the technician was required to jump-start the battery in order to shift the vehicle into neutral for towing. The technician also showed the driver a low-voltage reading on the jump-start device, indicating a possible alternator or charging-system failure. Hyundai dealership representatives later stated that diagnostic testing of the alternator and electrical system showed no faults and informed the customers that the battery was simply dead. After the dealership replaced the battery, the customers drove the vehicle approximately 15 miles to their residence. During that drive, the vehicle again began displaying the same sequence of sensor and system failures. The power steering failed a second time, and the same electrical malfunctions experienced during the initial incident were repeated.

See all problems of the 2024 Hyundai Palisade 🔎.

The engine shuts off to accessory mode when the car is parked or idle for more than 1 minute or so, and the “engine auto” is turned off (light illuminated)— this is our observed correlation. To clarify, the engine auto is automatically turned on when the car starts— the engine will automatically turn off for a short period of time and restart on its own. When the “engine auto” button is illuminated, and this issue occurs, the engine does not restart on its own, the cluster lights illuminate, air conditioner stops and the car must be restarted (foot on brake and push engine start button) to resume driving. This can happen several times in one day and often takes place if the vehicle is parked or idle— while in highway traffic, at a traffic light or stop sign included. My safety and the safety of my children and other passengers is at risk each time this takes place. We have impeded the flow of traffic on several occasions. Just today, 8/30/26 the auto start light in the cluster blinked 7 or 8 times when the engine turned back on automatically— this time, the engine auto button was not pressed (light was off).

The vehicles check engine light has come on. I have had it to the dealership several times. I spent a large amount of money to have the fuel injectors replaced. Not fixed. The dealership has told me they have had 3 others in with the same problem and haven’t been able to fix it. Now my vehicle is out of warranty so I have to pay for all the repairs. I have had to e vehicle stall 4 times now in traffic.

I recently purchased this vehicle, and shortly after, it began having serious powertrain issues. When I accelerate, the vehicle intermittently loses power and starts shaking violently. It feels like the engine or transmission is slipping or failing. The rpms surge and drop rapidly, and the vehicle hesitates, jerks, and sometimes briefly slows down before suddenly accelerating again. This creates an unsafe and unpredictable driving condition, especially when merging or driving in traffic. I’m concerned about a loss of propulsion while the vehicle is in motion. My mechanic indicated the issue may involve the torque converter clutch not engaging properly (possible “stuck off” or circuit performance issue), which would explain the shuddering and inconsistent power transfer. Despite how severe this is, there are no warning lights or check engine light, and no diagnostic codes, which raises concern that the failure is not being detected by the vehicle’s onboard systems. I am also experiencing low and fluctuating engine oil levels even after topping it off and a recent oil change, which may indicate an additional engine-related defect. The vehicle has a clean title and no accident history. - failed system: powertrain (engine/transmission), suspected torque converter clutch malfunction. Vehicle is available for inspection. - safety risk: intermittent loss of power, hesitation, and surging creates a high risk of collision, especially in traffic or at highway speeds. - confirmation: my independent mechanic has identified as likely a torque converter related issue. - inspection status: not yet inspected by manufacturer or insurance. - warnings/symptoms: no warning lights or codes. Symptoms began shortly after I purchased and have worsened over time.

Excessive oil consumption - Hyundai is refusing to issue a recall even tho there was a class action lawsuit.

The engine oil system failed due to a persistent oil leak that was present from the time of purchase on December 16th 2024. The vehicle is available for inspection upon request and is currently immobile due to a completely seized engine. My safety was put at serious risk because the vehicle has no functioning low oil warning indicator to alert the driver of critically low oil levels. I was driving this vehicle regularly for work with no indication whatsoever that the engine was losing oil. A seized engine can cause sudden and complete loss of vehicle control which puts not only the driver but other drivers and pedestrians at risk. This failure occurred without any warning while the vehicle was in regular use. The oil leak was brought to the selling dealership, auto merchants inc. In plano texas, for repair on January 6th 2026. They kept the vehicle overnight and confirmed it was fixed. The problem was not resolved as the vehicle continued losing oil. On March 3rd 2026 I discovered the engine was completely empty and added 6 full quarts of oil with no warning light appearing. I also contacted Hyundai consumer affairs and the Hyundai dealership directly who confirmed the manufacturer warranty had already expired at the time of purchase on December 16th 2024 and declined to cover the repair. The vehicle has not yet been formally inspected by the manufacturer or insurance representatives. The dealership serviced it on January 6th 2026 and claimed the leak was repaired however the engine seized on April 20th 2026 due to continued oil loss. There were zero warning lamps or indicators of any kind prior to the engine seizing completely on April 20th 2026. No low oil warning light appeared at any point during the 4 months I owned this vehicle despite the engine running completely out of oil on three separate occasions. The only symptom prior to full engine seizure was the vehicle sputtering when coming to a stop on April 19th 2026, one day before the engine seized completely.

Component: engine my 2020 Hyundai Palisade (approximately 155,856 miles) experienced a serious and dangerous engine-related failure that resulted in a vehicle fire. My 16 year old daughter was driving alone at the time of the catastrophic failure and fire. For approximately six months prior to the incident, the vehicle was consuming oil at an abnormal rate with no visible external leaks. This condition persisted without clear cause. While driving, the vehicle suddenly developed a new oil leak, and the engine failed without warning, leaving me stranded on the roadway. Immediately following the failure, the engine compartment caught fire. There were no prior indications of an active oil leak before this sudden failure. The progression from oil consumption to catastrophic failure and fire presents a serious safety concern. This incident created a dangerous situation with risk of injury or worse, and it appears to be more than normal wear and tear. I am reporting this as a potential safety defect involving engine failure and fire risk. Mileage at time of incident: approximately 155,856 miles no prior accident or external cause contributed to the fire.

Component: engine / engine and engine cooling description: my 2020 Hyundai Palisade (approximately 155,856 miles) experienced a serious and dangerous engine-related failure that resulted in a vehicle fire. For approximately 8 months prior to the incident, the vehicle was consuming oil at an abnormal rate with no visible external leaks. This condition persisted without clear cause. While my [xxx] daughter was driving, the vehicle suddenly developed a new oil leak, and the engine failed without warning, leaving my daughter stranded on the roadway. Immediately following the failure, the engine compartment caught fire. There were no prior indications of an active oil leak before this sudden failure. The progression from oil consumption to catastrophic failure and fire presents a serious safety concern. This incident created a dangerous situation with risk of injury or worse, and it appears to be more than normal wear and tear. I am reporting this as a potential safety defect involving engine failure and fire risk. Mileage at time of incident: approximately 155,000 miles no prior accident or external cause contributed to the fire. Information redacted pursuant to the freedom of information act (foia), 5 u. S. C. 552(b)(6).

On April 17, 2026, while driving my 2022 Hyundai Palisade with approximately 167,000 miles, the vehicle suddenly lost engine power and was unable to maintain normal driving speed. The sudden loss of propulsion created a safety risk because the vehicle could no longer operate normally in traffic. I was able to move the vehicle out of traffic, but it would not restart. I also observed white smoke coming from the engine compartment. The vehicle was towed to matt bowers Hyundai slidell, an authorized Hyundai dealership, where it remains and is available for inspection upon request. The dealership has inspected the vehicle and advised that the engine needs to be replaced. The exact internal component that failed and the final cause of the engine failure remain under review by Hyundai. I do not recall any warning lamps or messages before the sudden failure. The timing of any prior symptoms is unknown. The vehicle had been maintained through authorized Hyundai dealerships. On December 29, 2025, a Hyundai dealership replaced the oil filter housing because of an oil leak and performed a synthetic oil and oil filter change. On March 11, 2026, approximately five weeks before the failure, the dealership performed another oil and oil-filter change and a multipoint inspection. I am reporting this incident because the sudden loss of engine power while driving, the inability to restart, and the smoke from the engine compartment created a serious safety concern. The vehicle remains disabled and available for further inspection.

My car is misfiring. It will not accelerate as it should. It is like bogging down unable to accelerate when it needs to. It’s struggling. Hyundai is aware of the issue and making owners drive regardless while they “wait for a fix”. It’s extremely dangerous. I’ve almost been hit several times trying to merge onto a highway because it will not accelerate. I’ve had total loss of power one time, putting me and my infant in extreme danger. This has been happening since April.

I have been having an issue with my 2021 Hyundai Palisade's engine oil consumption. It is constantly burning oil at a high rate, requiring me to purchase oil constantly. I had it serviced at Hyundai in gurnee, IL. An oil consumption test was conducted. Hyundai corporate stated that my vehicle's engine was not burning oil at the required rate, which prompted an engine replacement. I reached out to corporate because the issue is persisting, but they never responded to my concern. This issue is costing me a significant amount of money, as I have to purchase oil without a remedy from Hyundai regarding my engine oil consumption. As a consumer, it's frustrating because I left without answers on an issue they definitely know about.

I own a 2022 Hyundai Palisade sel. On xxx, while driving at the intersection of [xxx] and [xxx] in [xxx], the engine abruptly lost power, causing a sudden loss of engine power while the vehicle was in motion. This is my family's primary vehicle, and my wife and children were in the car during this incident. On xxx, I brought the vehicle to courtesy Hyundai in [xxx]. The dealer found essentially no oil in the engine despite my keeping up with scheduled oil changes. The dealer replaced the oil and performed a software update described on the repair order as "9c9 c ecu sw update emissions imprv 26-01-010h," and I was instructed to return after 1,000 miles for an oil-level recheck. At that recheck, the dealer's service assistant reported the oil was full. On xxx, before a planned family road trip, I returned the vehicle for another check. The service department found the engine was two quarts low — this was only 4,000 miles after the oil service on April 10, 2026. The dealer stated they requested an oil consumption test but that Hyundai denied the request. Per the dealer's instructions, I returned again after another 1,000 miles, and the engine was one quart low. I am filing this complaint because I believe the excessive oil consumption and the resulting loss of engine power represent a safety defect that has not been remedied. An engine that abruptly loses power while driving creates a serious hazard, including loss of power steering and reduced braking assist, and I am concerned for my family's safety while this condition remains unresolved. Information redacted pursuant to the freedom of information act (foia), 5 u. S. C. 552(b)(6).

After emissions campaign 9c9, downshifting using paddle shifters on downhill grades, engine failing to maintain speed. Does not slow car down like it did before, seems like no compression. Fuel efficiency / emissions over traditional transmission braking, forcing drivers to use brakes more often to avoid high rpms. Safety risk: the lack of engine braking can lead to brake overheating or fade on long downgrades, lack of engine braking can lead to brake overheating or fade on long downgrades. Above is what google found [xxx] ) when I put in some key words. Here is what I wrote to a [xxx] . My 2021 Hyundai Palisade campaign 9c in your article about the 2022 having the same downshifting issues after the emissions recall was done. Have you heard from other 2021 owners? I use the downshift for breaking/keeping my speed down to save the breaks here in the [xxx] , [xxx] , and [xxx] mountains. Does not function as designed. "loss of engine braking" " high engine revving" did go back to dealer and drove tech around lot. I called back later and nothing they can do. 5/12/26 went to the dealer again, for an appointment. Dealer service manager said it working as designed. Bull, was not that way before. He said if I don't like it, trade in the car. . He also said that I can't compare the palasade to the other cars that have manual shifting. Bull. I said why have them if they don't do anything. . . Tried to explain that I have been driving for over 40 years and have always downshifted every car. This was fine until the emissions recall. Got no place with the dealer. Contacted Hyundai corporate last week, and they should be following up on Wednesday/tomorrow. 5/13/26 left vm for sales gm at bowser today where I purchase the car. Wrote above and more [xxx] contacting you now. Information redacted pursuant to the freedom of information act (foia), 5 u. S. C. 552(b)(6).

Whatever you do, do not purchase a Hyundai vehicle. Their engines are defective. On xxx, I brought my car in for service at castle Hyundai, [xxx]. I informed the service representative that I was having issues with my car stopping and automatically applying the braking system intermittently. They looked at the car and said they saw nothing was wrong. They charged me $940. 30 for diagnostics and replacing a couple of belts and oil filter housing leak. I started having the same issue in xxx and I brought my car in again. This time they told me that my car was burning oil internally and that I would have to have a combustion chamber cleaning. I was informed by the service manager that this was a common problem with my vehicles model year and that if was a requirement to for the warranty people to initiate changing the engine. I paid $1,094. 26 for this service. I was told to bring the car back after driving the car an additional 1,000 miles. I was also told by that service manager that his dealership changes about 200 engines a month due to this issue. I took the car back to the dealership after driving the 1,000 miles. I sent them photos of the 3 oil changes I could find documentation for, and I had one done at this dealership. I was informed by the dealership that the warranty company and Hyundai when asked, refused my claim. I called the warranty company myself and they would not uphold my claim. I then contacted the regional case manager, and they tried to tell me something different. They told me my car was over warranty and that the engine was only covered up to 60,000 miles. I have the warranty in my hand, and it says lifetime warranty. This is not fair. I am [xxx] old and I bought the car with 31,000 miles on the car. I have consistent and periodic oil changes but could not remember all the places. This is the first Hyundai I have purchased and I am asking that my claim be upheld and executed s information redacted pursuant to the freedom of information act (foia), 5 u. S. C. 552(b)(6).

- engine leaking oil / burning oil - vehicle stuttered while turning left - can lead to sudden breakdown or stalling - dealer performed warranty repair of oil pan and oil filter housing in February. 2 months later, no oil on dipstick. Dealer reports this is a common issue. - manufacturer states one quart of oil lost every 1000 miles is acceptable. Car holds 6 quarts of oil. Dealership oil change is once every 6000 miles. Engine will be out of oil before next oil change is due - car is at dealer with no loaner available. Hyundai corporate contacted and they say this is very common and oil consumption test is next step. In the meantime, no car for us. - vehicle still has 28000 miles under warranty. A simple internet search will show this is an extremely common issue with no fix. - life of engine, value of car, peace of mind, safety of occupants are all a concern.

The contact owns a 2020 Hyundai Palisade. The contact stated that while driving at an undisclosed speed, the accelerator pedal was depressed; however, the vehicle failed to accelerate as intended. Several unknown warning lights illuminated, and the engine seized. The contact stated that while attempting to start the vehicle, the vehicle failed to start. The vehicle was towed to the dealer; however, the failure was not duplicated. The failure reoccurred. The vehicle was towed back to the dealer, where it was diagnosed with spark plug and ignition coil failures. The contact was informed that the spark plugs and ignition coils needed to be replaced. The vehicle was repaired. In addition, the contact was informed that the oil was a quart and a half low. The contact was advised to add a quart of oil to the engine every 1,000 miles. The failure reoccurred. The vehicle was taken to the dealer, where it was diagnosed with a failed solenoid. The contact was informed that the solenoid needed to be replaced. The vehicle was repaired. In addition, the contact stated that since the vehicle was purchased, the vehicle had displayed nineteen fault codes. The contact stated that months later, while driving at an undisclosed speed, the passenger's side sunroof arm deflector detached. The vehicle was taken to the dealer, where it was confirmed that the passenger's side sunroof arm deflector had detached. In addition, the contact was informed that the driver's side sunroof arm deflector was fractured. The dealer attempted a temporary repair using tape, but the failure reoccurred. The vehicle was taken back to the dealer, and the dealer reapplied tape, but the failure reoccurred. The contact stated that the temporary application of tape and debris had detached. The force of the wind caused the driver's side sunroof arm deflector to detach. In addition, the contact stated that the loud sound and the debris from the sunroof were over the contact's head. In addition, the contact's minor child was an occupant of the vehicle at the time o.

A week or so after taking the car in for an oil change, I was on the highway and heard a rattling sound coming from the engine. There were no indicator or warning lights from the dashboard. The car then stopped accelerating. It was on, and the accelerator increased the rpms but the car did not move faster. I safely got home and checked the oil and it had less than a quart. There were no low-oil indicator lights telling me the oil was low. Separately, this week, while driving in the city, the engine again started making rattling sounds and completely shut off forcing me to pull off the road. Again, prior to the shut off there were no indicator lights. I was able to pull to the side of the road safely. I tried to restart the car and it would idle roughly befor the engine shut off again. After waiting 30 minutes, I checked the oil to see if the previous cause was the culprit, but this time the oil was still full. After 45 minutes, I was able to restart the car and drive home. I researched the issue and there are many complaints on reddit about this for this make and model. Since the issue is intermittent and can't be replicated at the dealership, there is no fix offered. I no longer trust or feel safe driving this car, especially on highways.

At about 60,200 miles, my check engine light went off and I took it to the dealer. They told me all my fuel injectors were failing and I had to replace those to include the spark plugs. I understand there is a current class action lawsuit for similar Hyundai vehicles but does not include the Palisade.

When picking up my children from daycare, my 2024 Palisade (37k miles) would not shift into park. It was stuck in the reverse position. It would not shift to any drive, park, or neutral. Even in the reverse position, the car would not move. I applied the emergency brake and had to turn the car off without placing it in park. When I restarted the car, and place it in reverse, the engine made clunking noise. The dash said "shifting malfunction. Service immediately".

In March had issues with driver and passenger seats not moving up and down without getting stuck have to mess with it for awhile to move up or down and sometimes won't go to a directions it can move to seat even though setting it in a certain position every time turn off car and start goes to a position to high up in a way can't get in till you put it down then get in car when moving the 2nd row seat the passenger seat moved front back instead then folding seats 2,3rd row not working correctly found out mid Mar recall 2,3rd row folding issues child died, 3rd row seat belts called corp said do not allow passenger in 2nd, 3rd row till fixed called service said no fix so had wait week later car was hesitating when push gas engine power train warning light came on tow car to dealership they lied proof in writing they lied said fix the seats even though at that time no fix for recalls only reset engine light even though car was giving issues almost broke down they had car 8 day made me pick up car said was fixed proof it wasn't they threaten harassed me to get it I said recalls show on NHTSA still till off not fixed won't come so they said day I had bring loaner car back or they come repo it they removed it from NHTSA site that day said see it's off I said there no way if no fix yet recalls I called many service dept ask went on Hyundai corp main site said fix for seat belt mid may this was April 7 and I ask them to put in writing several times car safe for my 3 yr old grandson they never once say car safe they illegally fraud took recall off the site all to get me come get car got car seats not fixed they said in writing seat belt fixed with tape tape? they put on NHTSA recalls after got car I confronted them then they removed again to not get in trouble to take off then on. But no seats fixed and could not put passenger car barely drove car was still hesitating gas ac loos power not even month later engine light power train issue again but not just light defect cause.

While the vehicle was off and in my garage, the vehicle started on its own and was idling at an extremely high rpm. I was the only person home, the keys were out of reach on a key rack and had not been driven yet for the day. I walked into the garage and found my vehicles engine running at a high rpm and all the electrical displays within the vehicle were compleltely off with only the engine running. I retrieved my keys and my only thought was to start the car, which I did which then brought the rpm down to standard idle. I am extremely concerned as a vehicle idling in an eclosed garage poses extremely high risk to carbon monoxide.

Vehicle shifted into neutral while driving myself and others were put into danger as I was on the highway with no warning.

The vehicle suffered a structural "seam leak" on the pressurized oil filter housing. This was verified by an authorized Hyundai dealer (dealer xxx, invoice #xxx). The failure is a structural crack in the housing component itself, not a maintenance-related seal or filter failure. This defect causes pressurized engine oil to spray directly onto the hot engine block while the vehicle is in operation, creating a severe and immediate fire hazard. Additionally, the rapid loss of oil and oil pressure poses a risk of sudden engine seizure or stalling at highway speeds, which could lead to a crash. Despite being a known manufacturing defect in a critical engine component, the manufacturer has refused to address the safety implications or offer a remedy. Information redacted pursuant to the freedom of information act (foia), 5 u. S. C. 552(b)(6).

While traveling to abilene TX to see my doctor my check engine light came on. I pulled into the Hyundai dealership and ask the service advisor to plug into my vehicle and let me know what was going on. After he talked to his service manager he advised me that they "where to busy" and the earliest they could get me in would be the next Monday. This was Wednesday. My home is 100 miles from abilene. I asked if he thought it would be alright and he said sure. I barely made it back to big spring before it started clinking and cluttering. It sound horrible. My son said it sounded like it through a rod. He checked the oil and said that I had low oil however my low oil light did not come on. I notified the dealership and was advised that I had to have it towed back to the shop in abilene which I did. After a week passed I was in abilene and stopped to check on my vehicle. Needless to say my repairs are in excess of 20k. New engine etc. And rear suspension is out also. After researching I have found I'm not the only owner with these problems. There are numerous complaints about these problems with the Palisade. This is a danger to all who own this vehicle. Fires, accidents and no telling what can affect us. All these vehicles need to be recalled because of the engine that was placed in these vehicles. The engine is eating oil fast. My oil changes were on time. Hyundai and the dealership are unwilling to offer any help in repairing my vehicle. The parts on the suspension are sub standard. I can't believe they are called the #1 SUV in America! buyers need to be aware of the substandard parts and engine. They also need to be aware the Hyundai doesn't stand behind their product or the dealership either for that matter. I shutter to think of who I could've been on the side of the road with a blown on fire engine. I'm thankful I made it home before the vehicle cratered.

Last year while traveling on vacation, my family was on the interstate crusing at approximately 70 mph when the Hyundai Palisade suddenly started shaking and slowing down. It was shaking so bad, I ended up having to turn on my flashers because the vehicle would not accelerate up hill while pressing on the gas pedal. Thankfully, I was able to exit the highway and located a Hyundai dealership about 15 miles away in jasper, al. The dealership service department was very nice and indicated my engine oil was low. I could not figure out why this happened because we have always changed the oil at recommended intervals but once the dealership changed the oil, the check engine light turned off and we were able to proceed on our trip. Last night, we were traveling from [xxx] International airport back to [xxx] and the same pattern started all over again. After conducting some internet research based on the 2020 Palisade sel, it appears this is a common issue for vehicles just under 100k miles. The reason I am reporting this is because Hyundai corporate should do the right thing in this situation, by offering to replace the engine since I am within the 100k mile powertrain warranty period. I plan to take the vehicle to my local dealership today becuase there are two outstanding recalls, one of which is considered more serious due to a seatbelt latch. We waited over a month to schedule this service and the local dealership cancelled our appointment and didnt even offer to contact us to tell us this. The seatbelt issue is still not resolved and now we need Hyundai to perform oil consumption testing because the vehicle should not be burning this amount of oil while driving at speeds over 55mph or over. Information redacted pursuant to the freedom of information act (foia), 5 u. S. C. 552(b)(6).