NHTSA Campaign 26V508000
EXTERIOR LIGHTING:TURN SIGNAL
Issued by Rivian Automotive, LLC · Reported Aug 5, 2026 · 3,829 vehicles affected
What's wrong
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."
Consequence
Turn signals that do not function properly increase the risk of a crash.
Remedy
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.
Vehicles affected by this recall
| Make | Model | Year | Units |
|---|---|---|---|
| RIVIAN | R1S | 2025 | 3,829 |
| RIVIAN | R1S | 2026 | 3,829 |
| RIVIAN | R1T | 2025 | 3,829 |
| RIVIAN | R1T | 2026 | 3,829 |
Source: NHTSA Campaign 26V508000 on nhtsa.gov. To check the current repair status for a specific vehicle, use our free VIN decoder.