NHTSA investigationDP79014
Investigation DP79014: Vehicles
- Status
- CLOSED
- Opened
- Nov 30, 1978
- Closed
- Apr 11, 1979
- Model years
- —
Subject
Firestone steel belted radial tires, non
Component: Tires
Summary
Firestone steel belted radial tires, nondomestic
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.
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 28, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.