The problem
Some of the involved vehicles may have an insufficient weld fillet size on the rear axle suspension perches which may create a condition whereby the perches could break off.
The fix
The dealer will inspect and reweld those axle perches with insufficient welds, so that weld material extends completely to the edge of the perch. This will be done at no cost to owner.
Contacts
Vehicle description: tractor/truck.System: suspension; tandem axle, rear.Consequences of defect: a broken perch could cause loss of the axle, loss ofvehicle control, and an accident.
What to do
- Check your VIN. Enter it at nhtsa.gov/recalls - it shows whether this recall applies to your vehicle and whether the repair has been done.
- Call a dealer. Any authorized Kenworth dealer will do the repair free, whether or not you bought the vehicle there. Quote campaign 79V030000.
- Ask about parts and a loaner. If parts aren't available yet, ask what to do in the meantime.
- Keep your paperwork. If you paid for this repair before the recall, you may be able to get reimbursed - here's how.