2020 Hyundai Palisade

Having noise from the rear suspension while hitting a bump or turning. dealer says its in the shock or the mounting assembly. I am concerned if its in the mounting of the shock, and the shocks are loose it could be a safety issue. Its been months now and it is getting worse. the dealer is not communicating with me on fixing the problem.it was fixed once on. 11/9/2022 invoice [XXX] and on 8/22/2024 invoice [XXX] it started again Larry miller Hyundai Peoria az. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

My 2020 Palisade has about 98,000 miles. A few months ago I brought it to the dealership because I thought my transmission was faulty. It turns out my car had burned up all but 1 qt of oil and it was affecting my engine, eventhough I changed my oil at 7,000 miles per the Hyundai manual (7500-10,000). I recently took the car in for an oil consumption test. I did an oil change, at my expense, and they set up the car for the test. I came back in 1000 miles and since my car had only burned up 3/4 of oil and not a full qt, Hyundai refused to do anything. I have driven 467 miles since that test and my dipstick shows an oil line 3/4 of the way to the bottom line already. I have a 100,000 powertrain warranty and a 120,000 bumper to bumper extended warranty and the only suggestion from Hyundai is to do an engine take apart at my expense ($1,000) or an engine clean at my expense ($700). Both of these options are unacceptable. So for now I am just going to be putting oil into my car every 500-1000 miles and hope it doesn't get worse. I worry about being on the freeway with my children and my engine seizing. This has happened to many people on palisade forums and other Hyundai card with their EDI engine. This is not only a terrible inconvenience that I should not be experiencing on my 4 year old car but also a huge safety issue. Please do something to make Hyundai make this right. This is their flagship car and not inexpensive.

The contact owns a 2020 Hyundai Palisade. The contact stated that while attempting to stat the vehicle, the instrument panel was inoperable. The contact stated that the screen on the instrument panel appeared blank with no warning light illuminated. The vehicle was taken to the dealer where it was determined that the instrument cluster had failed and needed to be replaced. The manufacturer was not made aware of the failure. The failure mileage was approximately 53,237.

My 2020 Hyundai Palisade has been a lemon from the beginning with numerous issues including a whistling sound when driving, a recalled trailer hitch known to cause fires, paint issues, rim paint issues etc… But the worst offender is the oil consumption issues. A few months ago I thought something was wrong with my transmission so I took my car to the dealership. I also had an oil change scheduled-which I get on time every time. It turns out that, in 7,000 miles (Hyundai recommends 7,500-10,000 miles between oil changes in their manual) I was down 5 quarts of oil-there were no leaks, my engine was using up the oil. My car only holds 6.9 quarts so I was almost out of oil which was causing driving issues including lack of power when starting up at lights, surging and bucking when stopping etc. The dealer refilled my car and told me to come back in 1000 miles. If my car used up more than 1qt of oil they would submit the problem to Hyundai. When I came back in 1000 miles I hadn’t lost much oil so I was sent on my way. In the next 1200 miles I was watching my oil levels closely. I took it into the dealership when it looked low and they put in 3/4qt of oil. In the next 1100 miles I took it in and they added almost 1qt of oil. Now I am starting the oil consumption process again. But honestly the requirement of being down 1 full qt in 1000miles in crazy. I would have to top off my car every 1000 miles just to be safe. And if I let it go for 2,000 or 3,000 miles my engine could seize on the freeway with my family in the car causing a terrible accident. Once I am down the 1qt/1000 miles Hyundai does an engine clean out. According to my dealership that may or may not work. Then I have to come in after 1000 more miles to check oil consumption. If the clean out didn’t work I am finally allowed to get an engine replacement. I have 2 warranties on this car and nothing applies until I get to 1qt/1000miles. This is unsafe, time consuming and a known EDI engine issue

The rear shocks on my vehicle were checked and the left rear is requiring replacement at approximately 33K miles. The leakage was gradual and after the ride became noticeably rough, I took it for diagnosis at Safford Brown in Fairfax, VA. A failed left rear shock was confirmed. I am replacing to make the ride bearable, and in researching the issue, learned of a TSB for my model year issued by Hyundai for rear shock problems. I will request that the dealer keep the bad components if needed for further action to be pursued with Hyundai. The service advisor also noted very uneven wear on three tires which I believe to be directly caused by the gradual failure of the shock. An alignment was recommended. I have been advised by the service advisor and technician that the right rear shock is intact and does not require replacement at this time.

On rainy days, the vehicle will start malfunctioning putting at risk my family's life and others. It appears to be an electrical problem according to dealer. It had 15 codes activated, all dashboard lights were lit and safety messages showed up, while driving. No power steering, emergency brakes were activated, transmission wouldn't change, a/c stopped working, temperature and tachometer were erratic. It is very scary because it happens while driving and an accident is imminent.

The contact owns a 2020 Hyundai Palisade. The contact stated while driving at an undisclosed speed, the vehicle stalled. The contact also noticed smoke coming from the engine. There was no warning light illuminated. Additionally, the rear passenger’s seat belts failed to function properly and would inadvertently release while driving the vehicle. The vehicle was taken to an independent mechanic where it was diagnosed that the engine, and the seat belt assemblies for all the rear passenger’s seats needed to be replaced. The vehicle was not repaired. The dealer was contacted. The manufacturer was made aware of the failure and a case was opened. The failure mileage was approximately 95,000.

Suspension has made a thumping/creaking noise from both side of rear since new. Brought it to two dealers and they could not fix. The problem has been only getting worse over time. I worry the rear shocks are another component is going to fail and the ride quality / road holding ability has also been getting worse. I have entered details for when the problem first started (essentially when new) but it continues to this date.

The rear shocks have failed multiple times on my vehicle. The original shocks failed under 50k miles. I had them replaced on February 14 with OEM shocks at the dealership. The replacement rear driver side shock began leaking last week, approximately 6.5 months after install. It is currently available for inspection upon request. Without properly working shocks, the car is more difficult to control over rough roads, and creates a safety hazard for myself and others. The original shock issue that was corrected in February was reproduced by the dealer and an independent service center. The new problem is self diagnosed, but is very evident when looking at part and surrounding area (fluid leaking from the shock and dirtying the surrounding parts). The vehicle has not been inspected by the manufacturer, police, insurance representatives or other parties. There were no symptoms of the problem prior to failure.