Vehicle recall 26V508000 · August 5, 2026
Rivian R1S and R1T
One or both front turn signals may fail to illuminate and flash.
Source: NHTSA data as of September 22, 2026. Last refreshed Sep 23, 2026, 2:43 AM UTC.
- Summary
- 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.
Recall details
- NHTSA campaign
- 26V508000
- Reported to NHTSA
- August 5, 2026
- Filed by
- Rivian Automotive, LLC
- Manufacturer campaign
- FSAM-1833
- Vehicles potentially affected
- 3,829
- Initiated by
- the manufacturer
- Components
- Exterior lighting › Turn signal
Vehicles covered
As listed by NHTSA. A recall usually covers only some vehicles of each model and year, often a production date range.
- Rivian R1S (2025-2026): 2026, 2025
- Rivian R1T (2025-2026): 2026, 2025
Has your Rivian been repaired?
Recalls here come from NHTSA’s records for the model and year. Not every vehicle of a model is included in every recall, and this site can’t see whether a repair has been done. Only a VIN lookup can tell you that.
NHTSA’s VIN search doesn’t show recalls that were already repaired, recalls more than 15 years old, or some small manufacturers’ recalls. A Rivian dealer can also check your VIN. Recall repairs are free.