NHTSA (USA)Medium Risk
2025 RIVIAN R 1 TNHTSA Campaign #24V827000
The official notice
Defect
Rivian Automotive, LLC (Rivian) is recalling certain 2025 R1T and R1S vehicles. Software version 2024.39.30 may prevent certain exterior lights from turning on when the Car Costume feature is activated.
Safety Risk
Deactivated exterior lighting reduces the vehicle's visibility to other drivers, increasing the risk of a crash.
Remedy
Rivian has released an over-the-air (OTA) software update, free of charge. Owner notification letters were mailed December 18, 2024. Owners may contact Rivian customer service at 1-888-748-4261. Rivian's number for this recall is FSAM-1552.
5,128 vehicles affectedMfr ref: FSAM-1552Updated June 10, 2026