Defect summary
DUE TO HIGH LOADS ON THE UPPER REAR RADIUS ROD, WHICH IS USED TO LOCATE THE CRIVE AXLE AND LIMIT VEHICLE ROLL DURING TURNING MANUEVERS, THE UPPER REAR RADIUS ROD MAY FAIL.
Consequence
THIS COULD RESULT IN INADEQUATE LOCATION OF THE AXLEWITH POSSIBLE INTERFERENCE BETWEEN MOVING PARTS, WHICH COULD CAUSE STABILITYPROBLEMS AND A POTENTIAL FOR AN ACCIDENT.
Remedy
REPLACE SUSPECT RADIUS RODS WITH RODS OF A MORE HEAVY-DUTY DESIGN.
Notes
SYSTEM:SUSPENSION.VEHICLE DESCRIPTION:TRANSIT COACHES.
Source: NHTSA ODI recalls file, campaign 89V132000. Text as published by NHTSA.