TL* THE CONTACT OWNS A 2017 PORSCHE MACAN. WHILE DRIVING LESS THAN 5 MPH, THE VEHICLE INDEPENDENTLY ACCELERATED AND CRASHED THROUGH THE WALL IN THE CONTACT'S GARAGE. THE VEHICLE ENTERED THE LIVING QUARTERS OF HIS HOME. THERE WAS NO INJURIES. PRIOR TO THE CRASH, THE VEHICLE EXPERIENCED INDEPENDENT ACCELERATION AND EXTRA EFFORT WAS REQUIRED TO SLOW DOWN THE VEHICLE. THE VEHICLE WAS NOT TAKEN TO BE DIAGNOSED OR REPAIRED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT AUTO BODY SHOP TO BE REPAIRED. PORSCHE GOLD COAST (125 S SERVICE RD, JERICHO, NY 11753, (516) 758-0800) WAS CONTACTED AND INFORMED OF THE FAILURE. THE CONTACT STATED THAT THE FAILURE WAS INTERMITTENT. THE MANUFACTURER WAS NOT INFORMED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 9,000.