The National Highway and Traffic Safety Administration (NHTSA) is currently investigating (pdf) two separate non-crash-related seatbelt failures that occurred in newer Tesla Model X vehicles (via NBC News).
NHTSA’s Office of Defects Investigation (ODI) notes two complaints from Model X owners saying their front safety belts failed to stay connected to the seat belt anchor pretensioner. Both owners reported that the separation occurred while driving their 2022 and 2023 model-year Model X SUVs. The investigators write that “both vehicles were delivered to the owners with insufficiently connected anchor linkages.”
NHTSA first opened the investigation on March 24th and says up to 50,000 or so Model X vehicles could be affected by the issue....