NHTSA investigationEA77028
Investigation EA77028: Vehicles
- Status
- CLOSED
- Opened
- Apr 14, 1977
- Closed
- May 23, 1979
- Model years
- —
Subject
Anti-freeze in air systems
Summary
There is no summary currently available
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 30, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.