2017 Nissan Sentra engine problems

Tl* the contact owns a 2017 nissan sentra. While driving various speeds or while parked, the vehicle stalled without warning. The dealer advised the contact to change the fuel from 87 to 91 octane. The contact did as the dealer suggested, but the failure persisted. The vehicle was taken back to the dealer, but the cause of the failure was still unable to be diagnosed. The contact stated that diagnostic testing was completed and the results were sent to the manufacturer.

The contact owns a 2017 Nissan Sentra. The contact stated while driving approximately 55 MPH coming off the highway and coming to a complete stop at a traffic light, the vehicle was shifted into park to adjust the clock. After shifting to drive and attempting to accelerate, the vehicle lost motive power and failed to accelerate above 35 MPH. The contact stated that the check engine and traction control light warning lights were illuminated. The vehicle was not taken to the dealer.