Steering Wheel/handle Bar problems of the 2013 Toyota Corolla

The contact stated that on several occasions while driving at various speeds, the steering wheel became loose while making left and right turns. As a result, the vehicle overturned without warning no warning lights illuminated. The vehicle was first taken to the dealer where the alignment was replaced. Additionally, the failure recurred. The vehicle was then taken to several dealers where the cause of the failure could not be determined and the contact was informed that nothing was wrong with the steering. The vehicle was not repaired. The manufacturer was notified of the failure, but no further assistance was provided. The failure mileage was approximately 176,000.