2022 AUDI Q7 Power Train Problems

Since purchase of this vehicle, it randomly trips a critical engine failure error do not exceed 1200 rpm. When it does this, it will idle at a much higher rpm than the do not exceed value, which causes the vehicle to come to a stop. The vehicle went into the shop during the winter of 2022, and they determined that it was a computer failure and replaced the car's computer system. The error went away until the winter/spring of 2023. In 2022, this error always occurred within a few blocks of home at low speed; but now this critical error will trip while driving on the roads at faster speeds, which causes the vehicle to rapidly decelerate. The dealership and service center looked over the issue and found that Audi has a technical bulletin out for this, and they expect a fix by fourth quarter 2023. Until then, they advise...