Every quarterly progress report manufacturers must file with NHTSA on each open vehicle recall — 73,643 snapshots across 11,578 unique recall campaigns. Each row shows: affected unit count, cumulative remedied count, unreachable owners, removed-from-recall count, computed completion percentage, and reporting period (YYYY-Q). Lets you see WHICH recalls actually got fixed and which were ignored — perfect for identifying laggard manufacturers and recalls stuck at <50% completion despite years of reporting. Source: `static.nhtsa.gov/odi/ffdd/rcl/FLAT_RCL_Qrtly_Rpts.zip` (1.4MB zipped → 9MB tab-delim).
Every record in this dataset can be traced back to its primary source at https://www.nhtsa.gov/recalls. Source-specific terms apply. US federal employee-authored works are generally public domain under 17 USC 105; non-federal and third-party material retains source terms. Free or keyless access does not alter source terms. AI Analytics-authored metadata and normalization are CC0 only where expressly stated.