United States 86V102000
FRUEHAUF CORPORATION
The problem
LONGER BRAKE LINES REQUIRED FOR THESE TRAILERS AFFECTED BRAKE RELEASE TIME WHICH EXCEEDED THE MAXIMUM ALLOWED BY FMVSS 121. CONSEQUENCE OF DEFECT: TRAILERS DO NOT COMPLY WITH FMVSS 121.
What owners should do
REPLACE BRAKE RELEASE VALVE WITH CORRECT QUICK RELEASE VALVE.
Units 77