Automotive RepairRepair and Maintenance Decisions3MediumOwner$ implied
Rear wheel bearing replacement on 2009 Hyundai coupe failed NCT inspection due to persistent play, likely caused by incorrect tightening method or missing torque specification.
No clear guidance on proper torque specification or tightening procedure for Hyundai coupe rear hub assembly; DIY resources may be incomplete.
47
0
Opp. Score
47
Severity
3Medium
Willingness to Pay
implied
Added
May 12, 2026
Workarounds Described
- used a half inch breaker bar with about 30cm extended pipe on to tighten it
Implied Software Gaps
- App providing factory torque specifications and proper tightening procedures for DIY automotive repairs
App Concept
TorqueCheck DIY
A mobile app that provides verified torque specs and step-by-step repair procedures for common vehicle maintenance tasks. Users input vehicle make, model, and year to access manufacturer-specified torque values, tightening sequences, and best practices. Includes a built-in torque calculator for extensions and a log to track repairs.
Key Features
- Search by VIN or vehicle details for OEM torque specs
- Step-by-step repair guides with torque values highlighted
- Torque wrench extension calculator
- Repair history log with photos and notes
Target Users: DIY car owners and home mechanics working on personal vehicles
Revenue Model: Freemium with $4.99/month subscription for unlimited vehicle profiles and premium guides
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