2025–2026 Rivian R1S, 2025–2026 Rivian R1T Recall: One or both front turn signals may fail to illuminate and flash
NHTSA campaign 26V508000 · Exterior Lighting · filed Aug 5, 2026 · verified Aug 12, 2026
The defect
Rivian Automotive, LLC (Rivian) is recalling certain 2025-2026 R1S and R1T vehicles. One or both front turn signals may fail to illuminate and flash. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 108, "Lamps, Reflective Devices, and Associated Equipment."
The risk
Turn signals that do not function properly increase the risk of a crash.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →The fix — what to do
Rivian will inspect and replace the front turn signals as necessary, free of charge. Owner notification letters are expected to be mailed September 29, 2026. Owners may contact Rivian customer service at 1-888-748-4261. Rivian's number for this recall is FSAM-1833. This is an expansion of Recall 25V387. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov on August 31, 2026.
Affected vehicles
Related recalls
More Rivian R1S recalls
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- 2025 Rivian R1S and 1 other model — One or both front turn signals may fail to illuminate and…
Other campaigns involving Rivian vehicles
Source: NHTSA recall database, campaign 26V508000 (manufacturer number FSAM-1833). Data last verified Aug 12, 2026.