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RIRecallIndex

What It Means

NHTSA opens approximately 50-100 defect investigations per year. Investigations have two phases: Preliminary Evaluation (PE) and Engineering Analysis (EA). If the investigation confirms a defect, NHTSA can negotiate a voluntary recall with the manufacturer or, rarely, order a mandatory recall. Most investigations are resolved through voluntary recalls.

Frequently Asked Questions

What does "Defect Investigation" mean?

A formal NHTSA inquiry into a potential safety defect, often triggered by consumer complaints or crash data.

Why does Defect Investigation matter for vehicle safety?

NHTSA opens approximately 50-100 defect investigations per year. Investigations have two phases: Preliminary Evaluation (PE) and Engineering Analysis (EA). If the investigation confirms a defect, NHTSA can negotiate a voluntary recall with the manufacturer or, rarely, order a mandatory recall. Most ...

About This Data

Definitions based on NHTSA standards, the National Traffic and Motor Vehicle Safety Act, and federal enforcement guidance. See our privacy policy.