Suspension: front: springs: coil springs
- Component
- Suspension: front: springs: coil springs
- Manufacturer
- VOLVO GM HEAVY TRUCK CORP
- Vehicles affected
- 859
- Reported to NHTSA
- 1987-04-01
- Owners notified
- 1987-04-13
Defect description
INCORRECT GRADE 5 BOLTS MAY HAVE BEEN USED TO INSTALL THE FRONT SPRING FRONT PIN CAP, INSTEAD OF THE GRADE 8 REQUIRED.
Safety risk
BOLT COULD YIELD, STRIP OR BREAK WHICH COULD ALLOW THESPRING TO BECOME DETACHED FROM ITS ANCHOR BRACKET AND AFFECT VEHICLE STABILITY.
Manufacturer remedy
INSTALL CORRECT GRADE 8 BOLTS.