Item Affected: FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP
Date Announced: 08/15/1989
Description of Recall: THE SCREW THAT CONNECTS THE RACK TO THE GOVERNOR LINKAGE INSIDE THE BOSCH FUEL INJECTION PUMP MAY HAVE INSUFFICIENT TORQUE ON THE RETAINING NUT.
Conequence: NUT MAY WORK LOOSE AND SCREW FALL OUT, ALLOWING GOVERNORLINKAGE TO SEPARATE FROM THE RACK, RESULTING IN LOSS OF CONTROL OVER ENGINESPEED WITH POTENTIAL FOR A VEHICLE CRASH.
Action Need To Fix It: RETORQUE SCREW FOR FUEL PUMP RACK TO GOVERNOR LINKAGE.
Notes: SYSTEM: FUEL INJECTION PUMP.VEHICLE DESCRIPTION: HEAVY DUTY TRUCKS EQUIPPED WITH DT-360, DTA-360 AND DT-466ENGINES AND THE ROBERT BOSCH MODEL A FUEL INJECTION PUMP.