NHTSA recall 85V057000
Steering › Linkages › Drag › Link › Connection
Mack MH and 1 more
The defect
The drag links may have been installed incorrectly allowing drag link clamp bolt to axle beam interference. consequence of defect: during a turning maneuver, increased steering effort or complete lockup of steering could occur without warning. this could result in loss of truck control and a crash.
The remedy
Assure that drag links are installed to correct interference condition.