Owner of a 1988 Dodge Ram B250 cannot identify the source of an intermittent ticking noise in the engine bay and fears it may be a serious internal issue requiring expensive or unobtainable parts.

No accessible diagnostic tool or service that helps a DIY owner pinpoint mechanical noises without extensive knowledge or disassembly.

Opp. Score

Severity

4High

Willingness to Pay

implied

Added

May 19, 2026

App Concept

EngineEars Diagnostics

EngineEars Diagnostics is a mobile app that uses the phone's microphone and advanced sound analysis to pinpoint the location and source of engine noises. It guides the user through a structured listening test, compares the sound signature to a crowdsourced database, and provides likely causes and repair steps.

Key Features

Guided sound recording while engine runs at idle and in gear
AI analysis that matches noise patterns to known issues from a community database
Visual heatmap showing likely noise origin (fan area, cylinder head, etc.)
List of common parts and their availability for older vehicles

Target Users: DIY car owners and small garage mechanics who maintain older vehicles (pre-2000) and need affordable diagnostic help without a professional scan tool.

Revenue Model: $2.99 per diagnostic report or $9.99/month subscription for unlimited use

Part of App Idea

Owner of a 1988 Dodge Ram B250 cannot identify the source of an intermittent ticking noise in the engine bay and fears it may be a serious internal issue requiring expensive or unobtainable parts.

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