On June 20 2026 at 2:07pm Central Time there was a check engine light displayed on the dash of my vehicle 2022 Hyundai Santa Fe Calligraphy, while it was parked in the garage of my home and was just powered up. I had then performed the vehicle diagnostics test (pictures attached) that showed that there was an issue with the 'Transmission Control System' with detail that a full system check is recommended and to schedule an appointment with a dealer. I had later proceeded to contact local dealer 'Huffines Hyundai McKinney' for service as I was due for an oil change anyway. As I was driving the vehicle from my home which was about 13 miles away from the dealership, I noticed that the vehicle had great trouble shifting from 1st gear to higher gears, that the speed would be 20mph or lower no matter how much the accelerator was pushed and I had to drive very carefully in traffic due to the low speeds. I was told at the dealership by 3pm that day that there were no active recalls on my vehicle, that the transmission related recall that was showing up on google search for that DCT code wasn't specific enough to my vehicle and to book an appointment for vehicle diagnostics and transmission repair/replacement at full cost to myself. The multi-point inspection report after oil change showed nothing about the check engine light issue or that the issue was even diagnosed by the dealership. From that day until today Aug 29 2026, I've noticed that the vehicle still has trouble shifting from the 1st gear, that the vehicle drives normally when increased time is allowed between power up and start of drive (~2min of engine running idle) and that the check engine light reappears after a trip of quick power up and drive. There was atleast one instance where I had to pullover onto the shoulder to avoid high speed traffic while driving in the right lane.

Source: NHTSA complaint ODI #11760554 · view all complaints for this vehicle at nhtsa.gov

Vehicle on initial start up shows no issue. Driving for a short distance or stationary for a short time. Vehicle instrument panel will show a fault of Forward safety system. Errors on Lane keeping assist, High beam assist, and Driver attention warning. Smart camera module will be hot to the touch causing failure of Front view camera and Front Radar Module.

Source: NHTSA complaint ODI #11762513 · view all complaints for this vehicle at nhtsa.gov

The contact owns a 2022 Hyundai Santa Fe. The contact stated that while driving at various speeds, the automatic emergency braking system engaged while there were no objects or vehicles near the vehicle. Additionally, the contact stated that the pre-collision message was displayed while the vehicle was parked or was idling. The vehicle was taken to dealer on several occasions; however, the failure could not be duplicated. The vehicle was not diagnosed or repaired. The manufacturer was contacted and informed that the dealer assessment was most important. The failure mileage was unknown.

Source: NHTSA complaint ODI #11746776 · view all complaints for this vehicle at nhtsa.gov

The contact owns a 2022 Hyundai Santa Fe. The contact stated that while driving at an undisclosed speed, the vehicle lost power steering functionality and the vehicle was difficult to steer. The brake pedal was depressed; however, the vehicle failed to stop as intended. In addition, several unknown warning lights were illuminated. The contact stated that the vehicle was almost involved in three crashes due to the failure. The contact had to drive the vehicle onto a curb to avoid a crash on one occasion. The contact stated that during the failure, the rear hatch switch became inoperable. The vehicle was taken to the dealer on several occasions; however, the failure could not be duplicated. The dealer replaced several unknown sensors; however, the failure reoccurred. The contact stated that the failure had occurred six times. The contact stated that the vehicle was towed to the dealer after the first failure due to the steering failure. The manufacturer was made aware of the failure. The contact stated that the vehicle was at the dealer and scheduled for an inspection by the manufacturer’s engineer. The failure mileage was approximately 17,500.

Source: NHTSA complaint ODI #11589684 · view all complaints for this vehicle at nhtsa.gov

This email serves as a formal dispute of the warranty denial issued by [Lester Glenn Hyundai Toms River NJ] regarding the Supplemental Restraint System (SRS) passenger airbag sensor in my 2022 Hyundai Santa Fe.The dealership has refused coverage, attributing the failure to "water damage." I strongly dispute this finding and am formally requesting a Corporate Goodwill Repair Exception or a tier-two engineering review of my vehicle due to the safety-critical nature of this component.

Source: NHTSA complaint ODI #11750523 · view all complaints for this vehicle at nhtsa.gov

Child opened the back hatch (as instructed). The child then pressed the button to close the back hatch. Fingers were trapped at the bottom of the hatch, and the hatch “clamped” into position. The interior hatch release was not sufficiently intuitive for the chiller to remove the trim and slide the tab, resulting in the child being trapped for 10-15 minutes before help arrived.

Source: NHTSA complaint ODI #11745502 · view all complaints for this vehicle at nhtsa.gov

On May 31, 2025, I suffered a severe facial injury causing trigeminal neuralgia and concussion when the Smart Power Liftgate on my 2022 Hyundai Santa Fe XRT failed to stop or reverse upon encountering obstruction. While unloading the trunk, I went to close the liftgate, lost my balance falling forward prior to it beginning to close. It struck my face and upper body with full mechanical force, failing to trigger the automatic safety reverse/anti-pinch strip sensors. The component suffered a total safety failure, bypassing the safety mechanisms intended to prevent bodily entrapment and crushing injuries. I was forced to seek emergency medical treatment. Official Emergency Room medical records from May 2025 explicitly document the facial injuries sustained directly from this automotive component failure. The vehicle remains dangerous as the anti-pinch sensors failed to operate as legally and mechanically mandated. There have been multiple incidents where the liftgate has failed to stop with coming into contact with pressure of even my toddler briefly or our dogs, but I was not aware this vehicle was equipped with this safety feature to begin with.

Source: NHTSA complaint ODI #11764268 · view all complaints for this vehicle at nhtsa.gov