NHTSA investigationDP92003
Investigation DP92003: 1987 Volkswagen Jetta
- Status
- CLOSED
- Opened
- Mar 3, 1992
- Closed
- Mar 23, 1992
- Model years
- 1987
Subject
Defective heater cores
Component: Visibility › Defroster/defogger/hvac system
Summary
Defective heater cores
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
- 1987 Volkswagen Jetta18 complaints
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.