Rivian R1S exterior lighting problems by year
10 NHTSA owner complaints name the exterior lighting across 2 R1S model years. The most reported year is 2025 with 9 reports.
| Year | Exterior Lighting reports | Share | Median mileage | |
|---|---|---|---|---|
| 2025 R1S | 9 | 18% | — | |
| 2023 R1S | 1 | 1% | — |
Share is the fraction of that year’s complaints naming the exterior lighting. Raw counts are not adjusted for sales volume — years that sold more units naturally accumulate more reports.