For every U.S. vehicle + component failure pattern with enough mileage-bearing complaints, the mileage at which owners report the failure — as quartiles (25th percentile / median / 75th percentile). ~9,100 (vehicle, component-category) clusters derived from the U.S. NHTSA owner-complaint record.
Mileage is parsed from NHTSA's ODI bulk flat-file, which carries odometer readings the public JSON API… See the full description on the dataset page:
https://huggingface.co/datasets/ProblemsByVin/failure-mileage-distribution.
