The Office of Defects Investigation (ODI) has received 1 complaint stating that a rear row seat belt became detached in a model year (MY) 2024 Land Rover Defender.Photos of the seat belt received with the complaint show that the stitching of the webbing of the seat belt appears to have not been properly formed. An improperly stitched seat belt can become detached during a collision. Detachment of the seat belt increases the risk and severity of injury in a collision. This is especially concerning for children and children in child seats. ODI is opening this Preliminary Evaluation (PE) to determine the scope and severity of the potential problem and to fully assess the potential safety-related issues. To review the ODI report cited in the Opening Resume ODI Report Identification Number document, go to NHTSA.gov.