2020 Infiniti QX50 FORWARD COLLISION AVOIDANCE

The contact owns a 2020 Infinity QX50. The contact stated that while driving on the highway at 70 MPH, the vehicle started making an abnormal sound, and the vehicle stopped unintendedly. The contact was grateful that she was not involved in an accident because there was traffic nearby. The contact was able to continue driving the vehicle. No warning lights were illuminated. The vehicle was taken to a local dealer to be diagnosed; however, a cause for the failure was not found. Additionally, the contact stated that the instrument indicated that there was a vehicle nearby erroneously. The contact considered that the failure was caused by a glitch. The manufacturer was not notified of the failure. The approximate failure mileage was 30,000.

See attached document for complaint.