2019 Mitsubishi Outlander POWER TRAIN,SERVICE BRAKES

Transmission not working properly. It said overheating and then stopped driving suddenly whil driving. Very unsafe. Also issue with parking break that just stopped working. This car seems to be a lemon. Not sure why this is happening.

TL* THE CONTACT RENTED A 2019 MITSUBISHI OUTLANDER. WHILE DRIVING APPROXIMATELY 20 MPH WITH THE SHIFTER IN DRIVE, THE VEHICLE STARTED TO GO BACKWARDS. THE CONTACT ATTEMPTED TO BRAKE ON A SMALL INCLINE, BUT THE BRAKES DID NOT WORK. THE VEHICLE CONTINUED TO ROLL BACKWARDS TOWARDS A TRUCK. WHEN THE CONTACT DEPRESSED THE START BUTTON, THE VEHICLE STOPPED AND THE BRAKES ENGAGED. THE CONTACT TOOK THE VEHICLE BACK TO ENTERPRISE RENT-A-CAR AND RECEIVED ANOTHER VEHICLE. THE CONTACT DID NOT KNOW IF THE VEHICLE WAS DIAGNOSED OR REPAIRED. THE DEALER AND MANUFACTURER WERE NOT NOTIFIED. THE APPROXIMATE FAILURE MILEAGE WAS 6,500.