NHTSA investigationDP84021
Investigation DP84021: Vehicles
- Status
- CLOSED
- Opened
- Aug 28, 1984
- Closed
- Jan 2, 1985
- Model years
- —
Subject
Hydroplaning of dunlop sp sport d3 radia
Component: Tires
Summary
Hydroplaning of dunlop sp sport d3 radial tire
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.