TL* THE CONTACT OWNS A 2008 LEXUS RX400H. WHILE DRIVING AT APPROXIMATELY 5 MPH AND ATTEMPTING TO PARK, THE BRAKE PEDAL WAS DEPRESSED BUT THE BRAKES FAILED TO RESPOND. AS A RESULT, THE VEHICLE DROVE OVER A CURB AND CRASHED INTO TREES AND BUSHES. THE AIR BAGS DID NOT DEPLOY. A POLICE REPORT WAS NOT FILED. THE VEHICLE WAS TOWED TO THE CONTACT'S RESIDENCE. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 80,000.