2021 MITSUBISHI OUTLANDER SPORT Engine Problems

The contact owns a 2021 Mitsubishi Outlander Sport. The contact stated that the catalytic converter was stolen from the vehicle, and a new catalytic converter was installed. The contact stated that while driving at an undisclosed speed, the check engine warning light illuminated. The vehicle was taken to an independent mechanic, who diagnosed the vehicle with catalytic converter failure. The vehicle was not repaired. The contact called the dealer, but no assistance was provided. The failure persisted. The contact recently received an Extended Warranty for the infotainment touch screens due to common software and connectivity failures. The vehicle was not repaired. The manufacturer was notified of the failure; however, no assistance was provided. The failure mileage was approximately 6,000.

Multiple and random Cylinder misfires. fixed more than three times and continuously, same issue. many issues with revving up. safety risk while driving due to stalling.

The contact owns a 2021 Mitsubishi Outlander Sport. The contact stated while driving at an undisclosed speed, the engine misfired and the vehicle stalled. There were no warning lights illuminated. The local dealer was notified of the failure but the vehicle was not diagnosed or repaired. The contact associated the failure with NHTSA Campaign Number: 22V563000 (Power Train). The manufacturer was not contacted. The approximate failure mileage was 900.

This was in a rental from National Car Rental from the Las Vegas airport. I was driving down the road at about 65-70 MPH when the vehicle's brakes just slammed on, and everything about the car just died. There was a huge groaning sound as it happened - kind of like when you are in 'park' and push the gas pedal and it revs really high. I tried shifting into neutral, nothing changed, and all the lights and functions of the car went out. I did my best to "direct" (couldn't steer) the car to the edge of the road. It was a busy remote highway, I was in the 'fast' lane. so could move over as far as I could to the other side of the white line while basically groaning to a halt. When I stopped all of the power shut down, the car would not restart and...