Research catalog · acoustic observability
Vehicle fault conditions and acoustic correlates.
This catalog separates reported acoustic symptoms from component-level diagnosis. Each entry identifies a possible sound association, the limits of audio-only inference, and the non-audio evidence required for confirmation.
A sound pattern associated with a condition under a stated operating context.
Audio does not establish the component, severity, or roadworthiness.
The vehicle location and operating condition represented by an app mode.
Product support, sample evidence, and diagnostic validation are separate claims.
Catalog entries
Acoustic symptom, observability, and confirmation requirements.
Filter by condition, vehicle system, and observability classification. A potential correlate requires confirmation; an acoustically unobservable condition still requires appropriate inspection or measurement.
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Evidence sources
Source provenance and validation limits.
Published datasets establish that some vehicle conditions have measurable acoustic correlates. They do not establish consumer diagnostic performance without vehicle-disjoint, mechanic-confirmed evaluation.
CarWhisper is an experimental audio triage aid. It does not diagnose a vehicle, establish roadworthiness, retrieve diagnostic trouble codes, or replace a qualified inspection. For severe grinding or knocking, braking or steering changes, smoke, or fuel odor, stop safely and obtain professional assistance.