NHTSA recall 79V031000
Steering › Steering wheel/handle bar
International Harvester 1600 and 3 more
The defect
The defect IS insecure clamping of the steering column coupling to the steering gear input shaft due to clamp failure. The clamp was improperly heat-treated and may be deformed or fractured. Insecure clamping can cause wear and progressive looseness, which if not detected or not promptly repaired could progress until serrations of shaft and/or internal spline teeth of coupling become stripped.
The remedy
The dealer will replace the clamp, bolt and nut on all affected vehicles at no cost to owner.