Defect summary
THE KING PIN THAT IS USED TO JOIN A TRAILER TO THE TRACTOR AT THE COUPLINGS MAY FRACTURE.
Consequence
THIS COULD RESULT IN TRAILER SEPARATION FROM THETRACTOR, WITH POTENTIAL TO INJURE PEOPLE IN ITS PATH AND TO CRASH INTO OTHERVEHICLES.
Remedy
REPLACE TRAILER MAIN BEAM (INCLUDING THE KING PIN).
Notes
SYSTEM:SUSPENSION/KING PIN.VEHICLE DESCRIPTION:VANS AND PLATFORM TRAILERS.
Source: NHTSA ODI recalls file, campaign 89V117000. Text as published by NHTSA.