Preliminary Evaluation · Closed
Rivian EDV Seat Belt Anchor Detachment
Manufacturer: Rivian Automotive, LLC
What NHTSA is examining
On September 22, 2025, the Office of Defects Investigation (ODI) opened Preliminary Evaluation (PE) 25011 to investigate and assess allegations of seat belt performance concerns in certain Model Year (MY) 2022-2023 Rivian Electric Delivery Van (EDV). ODI has received fourteen (14) Vehicle Owner Questionnaires (VOQ) reporting potential failures of the driver’s front outboard seat belt anchorage system. The anchorage utilizes a steel-braided cable linked to the seat frame, which supports the seat belt webbing that secures the occupant in the event of a crash. The VOQ describe instances in which the steel-braided cable frayed, unraveled, or completely severed, potentially leaving the occupant inadequately restrained during vehicle operation. A partial or complete separation of the seat belt pretensioner anchor cable can significantly degrade occupant restraint performance in a crash. A damaged cable may also prevent the pretensioner from removing belt slack at the onset of a vehicle crash impact, which could reduce airbag effectiveness and increase the risk of injury. ODI’s investigation sought to determine whether the seat belt assembly’s integrity, design, durability, mounting position, installation method, or manufacturing deficiencies could have contributed to the reported condition. Following the opening of the investigation, Rivian Automotive, LLC (Rivian) determined that the seat belt pretensioner anchor cable contained a safety defect in the subject vehicle population…
Vehicles under investigation
Source: NHTSA Office of Defects Investigation records, updated daily. An investigation is not a determination that a defect exists; many probes close without a recall.