Defect summary
Rivian Automotive, LLC (Rivian) is recalling certain 2025 R1S and R1T vehicles operating a software version prior to 2025.18.30. The Hands-Free Highway Assist (HWA) software may fail to correctly identify a lead vehicle.
Consequence
Failure to detect another vehicle increases the risk of a crash.
Remedy
Rivian has released an over-the-air (OTA) software update, free of charge. Owner notification letters were mailed October 17, 2025. Owners may contact Rivian customer service at 1-888-748-4261. Rivian's number for this recall is FSAM-1744.
Source: NHTSA ODI recalls file, campaign 25V585000. Text as published by NHTSA.