2001 MOBILE ATHEY MECHANICAL STREET SWEEPER HAD A MALFUNCTION OF THE BRAKE SYSTEM CAUSING VEHICLE TO COLLIDE WITH A STOPPED VEHICLE. THIS CONDITION HAS OCCURRED IN THE PAST ON OTHER SWEEPERSOF THE SAME YEAR MAKE AND MODEL. CONDITION IS A LOSS OF BRAKES WHEN ABS LIGHT IS ON AND VEHICLE SPEED IS GREATER THAN 35 MPH. VEHICLE MANUFACTURER (ATHEY) SOLD OUT TO ELGIN CORP. BRAKE SYSTEM MANUFACTURER (MERITOR, WABCO) HAS BEEN INVOLVED BUT NOTHING IS BEING DONE. WE HAVE DUPLICATED THIS PROBLEM IN CONTROLLED ROAD TESTS. *TR