NHTSA Complaint #11707116 — 2025 RIVIAN R1S

On November 27th the accelerator on my Rivian became stuck causing the car to accelerate quickly and preventing me from immediately stopping the car. There was a message stating that the regenerative braking system was not available and the accelerator pedal was stuck in the down position. When I pressed on the brake there was a terrible grinding noise and smoke coming from the front tires. I quickly realized that bringing the Rivian to a full stop would likely cause the car to catch fire. Since the road was clear I had time to discuss a plan with my family and I told them to prepare to get out of the car quickly. I pressed hard on the brakes which caused them to grind and smoke. I put the car in park and we all exited the car quickly. Flames were visible from the front tire. The car is available for inspection. If there had been other vehicles on the road or any pedestrians this would have been a life threatening incident. Rivian is claiming that I must have been pressing on both the accelerator and the brake at the same time. We had 2 adults and 3 children in the car and the incident lasted long enough for us to discuss a plan to exit the car. There is no chance that my foot was on both the accelerator and the brake. Rivian has conducted an inspection but has denied that there is an issue. There has not yet been an independent inspection. The car has been in Rivian's service center since the day after the incident. The only warning sign appeared during the incident stating that regenerative braking was not available but this did not explain why the accelerator pedal was stuck.