Rivian R1S forward collision avoidance problems by year
16 NHTSA owner complaints name the forward collision avoidance across 2 R1S model years. The most reported year is 2025 with 9 reports.
| Year | Forward Collision Avoidance reports | Share | Median mileage | |
|---|---|---|---|---|
| 2025 R1S | 9 | 17% | — | |
| 2023 R1S | 7 | 9% | — |
Share is the fraction of that year’s complaints naming the forward collision avoidance. Raw counts are not adjusted for sales volume — years that sold more units naturally accumulate more reports.