NHTSA Complaint #11472949 — 2021 LINCOLN CORSAIR

This 2021 Lincoln Corsair is equipped with Auto Start/Stop technology. Auto Start/Stop Technology automatically shuts off the engine when the vehicle comes to a full stop and idles for more than a few seconds. Once the driver puts pressure on the accelerator, then the engine turns back on. It's simple, and some say it can save between 3-5% of gas in stop-and-go traffic. My car while stopped with the engine off, at a red light for example, after approximately 45 seconds, it will re-start itself and lunge forward. It does it every time, when you are stopped over 45 seconds and the engine is off. ( In Auto start/stop mode). Lincoln Dealership has verified this problem by driving the car and confirming the problem, but does not know what is causing the engine to re-start itself. If your foot is not on the brake, the car will lunge forward and strike what ever is in front of the vehicle. If Auto Hold Technology is on, the vehicle will still lunge but will not move forward. This vehicle was first purchased on December 11, 2021 and as this date 07/08/2022 is still lunging forward when in Auto Start/Stop mode. Vehicle had about 18 miles on it when purchased. Currently it has approximately 3,400 miles.