VEHICLE'S CRASH AVOIDANCE SYSTEM HAS SENSOR NEAR FRONT LICSENCE PLATE.DURING RAIN SNOW DAWN DUSK CONDITIONS SENSOR MALFUNCTIONS.FLEET MECHANIC AT USF HOLLAND RECOMMENDS TO GET OUT AND CLEAN WHEN MALFUNCTIONS.PROBLEM BEING IT MALFUNCTIONS IN DANGEROUS CONDITIONS.MARCH 16 2018 APPROXIMATELY 5AM ON 94 WEST 65 MPH BLACK ICE CONDITIONS TRUCK UNCONTROLLABLY BRAKED AND STEERED TRUCK OFF ROAD CAUSING ACCIDENT POLICE REPORT ENCLOSED