Crash Report

What It Means

A crash report is a NHTSA consumer complaint where the complainant has marked the structured "Crash" flag, indicating that the alleged defect contributed to or caused a collision. Crash-flagged complaints are a small fraction of the total, typically 5 to 10 percent of all complaints filed in a given year, but they carry disproportionate weight in both NHTSA's investigative prioritization and in RecallCheck's Safety Score. Crash reports trigger faster internal triage at the Office of Defects Investigation (ODI), because real-world crash involvement is the strongest evidence that a defect poses an "unreasonable risk" under the statutory recall standard in 49 U.S.C. 30118. When ODI engineers see a pattern of crash-flagged complaints sharing a common component and failure mode, for example, unexpected acceleration, steering loss, or brake fade, they accelerate the file from informal screening into a formal Preliminary Evaluation. Historical examples where crash-flagged complaint clusters drove major investigations include the Ford Explorer/Firestone tire tread separation recall of 2000 (271 reported deaths), the Toyota unintended acceleration recall of 2009-2010 (89 reported deaths), and the Jeep Grand Cherokee rear-impact fuel tank fire investigation. RecallCheck treats crash-flagged complaints as a distinct, weighted signal: the Crash/Fire Reports factor contributes 20 percent of the Safety Score, and a vehicle with a high rate of crash-flagged complaints per registered unit will see a noticeably lower letter grade even if its recall count is modest. On every vehicle page, crash reports are broken out from total complaint volume so buyers can see how many of the filed reports involved actual collisions rather than near-misses or noticed-before-crash warnings.

Crash Report is one of the NHTSA or vehicle-safety concepts that recurs across RecallIndex. The definition above is the technical answer; below is how the concept connects to the NHTSA data that drives every vehicle page on the site.

In the RecallIndex Safety Score, this concept feeds one of the four factor weights — recall severity (40 percent), complaint frequency (30 percent), crash and fire reports (20 percent), or trend direction (10 percent). The methodology page on the site walks through every input in detail.

Frequently Asked Questions