NHTSA Complaint #11482992 — 2017 HONDA PILOT

I have experienced several instances where the vehicle's auto stop-start system fails to restart the vehicle's engine after a stop. This has happened 2-5 times. Specifically, when the vehicle is at a full stop (with brake fully depressed), the auto stop-start system is designed to stop the engine to conserve fuel by turning the engine off. During the episodes at issue, the system works correctly to stop the system. However, when I have released the brake pedal and attempted to resume driving, the engine has failed to restart and the power system appears to fail/reset. The vehicle then requires that I attempt to restart it using the stop/start button. On at least one occasion, I had to make multiple attempts to restart the vehicle before it finally began operating again. This situation often results in the vehicle obstructing traffic for an extended period of time and creating a dangerous situation. I have begun disabling the auto stop-start system when driving the car to avoid this problem occurring.