Investigation PE99041: 1997–1998 Fleetwood Avion

Status

CLOSED

Opened

Jun 16, 1999

Closed

Nov 16, 1999

Model years

1997–1998

Subject

DRAW PIN BOX

Component: Body and structure

Summary

The pin box/king pin assembly is the attachment point between the fifth wheel trailer and the towing vehicle.Should a complete fracturer occur in service, the trailer could become detached from the towing vehicle.In 1997, Fleetwood replaced the 7 gage steel used to construct the pin box with 11 gage steel, which is about 30 percent thinner.In mid 1998, Fleetwood went back to the thicker steel and has provided dealers with drawings and specifications to repair vehicles in the field with the thicker steel pin box.

An NHTSA investigation looks into whether a safety defect exists. Opening one is not a finding. Outcomes can include a recall, closure without action, or further inquiry.

Model years covered

• 1997 Fleetwood Avion5 complaints