OFFICIAL NHTSA RECALL

83V120000

Suspension:rear:springs:leaf Spring Assembly:leaf

Reported Nov 17, 1983 · INTERNATIONAL HARVESTER

Summary

A SPRING LEAF MAY FRACTURE THROUGH THE CENTER HOLE SECTION. THIS OCCURS DUE TO LOOSENING OF THE SPRING-TO-AXLE MOUNTING ATTACHMENT FOLLOWING EXTREME FLEXING OF THE SPRING LEAVES. THIS KIND OF FRACTURE MAKES THE REMAINING TWO LEAVES VULNERABLE TO PROGRESSIVE FRACTURE.

Consequence

Not supplied in the source record.

Remedy

VEHICLES WILL HAVE THE THREE-LEAF SPRING ASSEMBLY REPLACED WITH AN IMPROVED UNIT.

Notes

VEHICLE DESCRIPTION: HEAVY TRUCK TRACTORS.SYSTEM: SUSPENSION; REAR SPRINGS.CONSEQUENCES OF DEFECT: IF ALL THREE LEAVES FRACTURE, THE REAR AXLE MAYSUDDENLY SHIFT POSITION, WHICH COULD RESULT IN LOSS OF VEHICLE CONTROL AND ANACCIDENT.

This campaign page uses the representative official campaign record. Applicability-specific source variants appear on the linked vehicle pages. Recall counts refer to campaigns, not affected vehicles.

Vehicle entries in this campaign

This is model-level recall history. It does not confirm whether a particular VIN is affected or has received the repair. Check with NHTSA ↗