I rented the Toyota RAV4 from Fox Rent a Car (855 571-8414) at the Denver International Airport for a trip to Boulder, CO. On November 9 evening, I drove to the Sugarloaf Mountain Trail Head (GPS: $40.05, -105.425) for a time-lapse photography. Date/Time: 2025-11-09 6:29 PM Location Description: Uneven dirt parking area commonly used by sightseers. Visibility was completely dark at the time of arrival. After arriving at the hilltop, as I parked the vehicle, while applying very light pressure to the accelerator pedal with my right foot, I felt a gradual drop of several inches on the passenger side of the vehicle. Instinctively, I moved my right foot to the brake pedal and applied pressure. However, I immediately sensed that the vehicle was not decelerating; instead, it was accelerating forward. I pressed the brake pedal more firmly, and the vehicle accelerated further until it came to a complete stop after colliding with a rock on the driver's side approximately 15 feet from the point of initial acceleration. Once the situation stabilized, I exited the vehicle and observed a red, non-oily liquid of normal viscosity leaking from underneath the vehicle on the front driver's side, which I later identified as coolant. Upon opening the hood, I confirmed that approximately half of the coolant had been depleted. I Googled AI Mode: Question: For a Toyota RAV4 HEV, is it possible for the vehicle to accelerate when the brakes are applied forcefully and abruptly? Answer (Source): [XXX] Potential Perceptions and Known Issues While the car will not accelerate due to the brakes being applied correctly, drivers have occasionally reported sensations that might be might be misinterpreted as acceleration, such as a slight "lurch" when the braking system transitions between regenerative and friction braking, ** especially at very low speeds or over rough surfaces. ** INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

- Brookfield, WI, USA

Stopped to allow a car to pass. Once the car passed, there was acceleration of the engine but the car would not move. When the car gear was changed to park and then back to drive, it would not move. In order to get the car out of the traffic lane, the car was placed in neutral but the car brakes were locked. All this time the red 'park' on the dash and the red button on the console kept flashing. We called AAA and they arrived in 40 minutes. The man got in the car and stated they sometimes reset themselves. The car did start and he was able to drive it as the brakes were no longer locked. We took it to Toyota of Orange but they were unable to find the cause. They stated that they elevated this incident to a test case. TA252650358 This car only has 2,689 miles on it !!

- Anaheim, CA, USA