DT*: THE CONTACT STATED WHILE DRIVING 5 MPH, THE VEHICLE LOST BRAKING CAPABILITY, WHICH CAUSED THE VEHICLE TO ROLL BACKWARD, AND FALL INTO A RIVER. THE VEHICLE WAS NOT TAKEN IN FOR REPAIR, HOWEVER THE DEALER WAS NOTIFIED. THE VEHICLE WAS A 2006 RYDER RUV 250. THE BOLT TO THE DISC BRAKE ASSEMBLY FAILED. THE LUG NUTS FELL OFF THE WHEELS. UPDATED 09/05/06. *JB