Beyond recalls
NHTSA investigations, service bulletins and complaint counts.
From edition 2026.10 the full snapshot also carries three tables from NHTSA's Office of Defects Investigation, built from the same official bulk files as the vehicle recalls. They join to recalled vehicles by make, model and model year, and every investigation links to the recalls it led to by campaign number.
Complaints ship as counts only: complaint text and complainant details are never published. VINs that identify one vehicle are masked; production breakpoints stay as NHTSA prints them.
InvestigationsPreliminary evaluations, engineering analyses, recall queries and defect petitions, with the vehicles they name and the recalls they led to. nhtsa_investigations
Service bulletinsTechnical service bulletins, service campaigns, warranty extensions and over-the-air updates filed with NHTSA, with their vehicles and components. nhtsa_mfr_communications
Complaint countsConsumer complaints per make, model, model year and component, with crash, fire, injury and death counts. nhtsa_complaint_counts