2021 Hyundai Palisade Suspension Problems

Mileage when the problem started

Owner reports

Selected complaints filed with NHTSA by 2021 Hyundai Palisade owners, lightly cleaned up (personal details are redacted by NHTSA).

I am writing to formally request reconsideration of Hyundai's denial of assistance for the transmission failure in my 2021 Hyundai Palisade. I purchased this vehicle with the expectation that Hyundai vehicles are built to provide dependable transportation and that major components such as the transmission would last well beyond the current mileage and age of the vehicle. Unfortunately, I have experienced a significant transmission failure that has resulted in substantial repair costs. I have made every effort to properly maintain this vehicle and have acted responsibly as an owner. Given the relatively recent model year of the vehicle, I believe a transmission failure of this magnitude is unreasonable and may indicate a defect in materials or workmanship. …

Larsen Automotive in Pine Bluff, AR replaced the spark plugs on this vehicle recently, and while the vehicle was at the shop, I asked the mechanic to look at my suspension as my vehicle has become very rough when driving and I noticed loud "popping/clicking" noises within my vehicle's rear end. The mechanic noted that 2021 Hyundai Palisades had a lot of issues with rear suspension failure and that this should be reported to Hyundai in an effort to get the vehicle fixed. The mechanic noted that suspension failure could lead to unsafe driving, which in turn could cause harm to the driver/passengers. Upon investigation, the mechanic confirmed that the rear suspension was failing and needed to be replaced. …

I was unable to use my seatbelt because the end that accepts the strap, would not allow the seatbelt to click in to the device. I had to drive without a seatbelt several miles. I tried probably 20 times to get it to click in before giving up. My husband was able to somehow reset the mechanism, and it appears to be working fine at the moment. but I fear I could get either locked in or out of the seatbelt in the future. There was no warning the seatbelt was having an issue prior to this event. Also, it appears my model, the 2021 Hyundai Calligraphy is not included in the service bulletin campaign with the issue of a knock in the rear end (my noise is coming from the right rear area of the vehicle. Most likely the rear shock absorber, upper insulator. I'm not sure of the safety issue this will cause. Hyundai wants to charge me $160.00 to tell me if that is what it is. …

I have a 2021 Hyundai Palisade with 65,000 miles on it and rear struts have already become an issue. I just (this week) replaced all four tires and did 65,000 mile routine maintenance on this vehicle. During these services, it was inspected by local Hyundai dealership and they confirmed the need for them to be replaced but car is available for additional inspection at any time. We first noticed a slight noise coming from the rear end about 4 months ago and it's progressively gotten worse and more frequent. I drive a considerable amount for work and I'm very concerned this is going to cause handling issues while on the road, especially during rainy weather. Internet forums are full of complaints of the same nature with these vehicles with low mileage. I don't know why Hyundai is not addressing this as a safety recall.

The 2021 Palisades started riding very rough and bouncy. I made an appointment and took it to Edmond Hyundai for the repairs. They initially said that the rear insulator-strut needed to be replaced and they would order them. It took 10 days to get the parts from Dallas and made another appointment to get it fixed. The dealership took 6 hours to replace only the insulator and kept it over night to do the 4 wheel alignment which they would not cover as warranty per the Service Manager but it was need. I picked it up the next day only to discover that only the insulator was replaced and was told that the service tech test drove the vehicle and it's fixed. I drove out and tested the suspension, it took only 1 mile and back it went to get fixed.

2021 Palisade was in for a repair on 5-13-2025. Mileage at that time was 62,144. I requested that a noise that I was hearing in the back of the car be investigated. The noise sounds like a pop that happens when turning or going over bumps. I was told by the dealer that the rear shock insulator caps needed to be replaced to the tune of $2000. I was not told there is a TSB for this issue. Unfortunately, this issue occurred when I was on vacation or I would have been able to have the car looked at before it hit 60,000 miles. The warranty might have covered this issue at that time. I researched this issue and learned of the TSB on this vehicle for this issue. I have read this website and learned that many have reported this.

The failed/malfunctioning component(s) are the rear shocks/struts. Safety put at risk due to uncontrollable bumpiness and instability while driving on less than perfectly smooth local roads and highways. The problem has been confirmed by local Hyundai dealership service center. There are no associated electronic notifications or warning lights alerting driver of failure or malfunctioning of this vehicle component. Recently purchased the vehicle in July 2024 as a certified pre owned and noticed knocking sound emitting from rear (mostly left) side of vehicle about a month or two after purchase.

Shock failure within 33,000 miles. Going over bumps at higher speeds causes some loss of control of the vehicle. Dealer confirmed the issue with the shock upper insulator. No one else has inspected this at this time. No warning lamps, messages or other symptoms. When driving at any speed bumps on the road cause very bumpy ride. Dealer states Hyundai's TSB 22-SS-001H has been rescinded. Shocks failed within 33,000 miles. No remedy for knocking and rattling noise in rear of vehicle caused by shock mounts. This seems to be the cause of the shocks failing prematurely.

Have had rear shocks replace twice by the dealer with less than once at 35,000 miles again at 60,000 mile on the SUV. now with around 70,000 miles on the SUV the shocks need replaced again. It is unacceptable for a manufacture to know how bad the shocks are on a vehicle and not come up with a better design. This is a border line safety concern suspension plays a vital role in a vehicles road manners and ability to maneuver car in hazardous situations. Replacing shocks on a vehicle every 25,000 miles to have a safe vehicle for my family is unacceptable.

1. When accelerating, the entire car shudders intermittently but especially after letting off of the accelerator and then reapplying pressure to the accelerator. 2. The entire rear suspension makes popping and clicking noises constantly and seems to "bottom out" when going over the slightest bump or road imperfection. It causes the vehicle to bounce excessively potentially causing it to "fish tail". Discussed with dealer during early scheduled maintenance with little to no concern by them.

Suspension complaints in other Palisade years