Investigation RQ98019: National O-Ring O-Ring

Status

CLOSED

Opened

Oct 7, 1998

Closed

Nov 24, 2000

Model years

—

Subject

Nitrile rubber components

Component: Fuel system, gasoline › Fuel injection system

Summary

SUMMARY:Several recalls throughout the 1990's, as well as various automotive industry publications, have identified the possible premature failure of fuel delivery system o-rings and other components made from various nitrile rubber compounds.The purpose of this RQ is to identify those vehicles with nitrile rubber compound components in fuel delivery system applications which are potentially defective.

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.