# SDR QR9R2024071000001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 10, 2024
- Submitted: July 10, 2024
- Operation: General aviation
- Filed by: [M1 Support Services, repair station QR9R369D](https://openairdocs.org/faa-repair-station/QR9R369D/m1-support-services.md) (OpenAirDocs)
- Make and model: Bolkms BK117C2
- Aircraft serial: 07720209148
- Aircraft time: 4,553 hours
- System (JASC): [7261 · Turbine Engine Oil System](https://openairdocs.org/jasc/7261)
- Part: Oil Filter
- Condition: Illuminated
- Location: Nr 2 Engine
- Stage of operation: TX
- How discovered: O
- Nature of condition: J
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/QR9R2024071000001

## Discrepancy

DURING START RUN-UP, #2 ENGINE OIL FILTER LIGHT ILLUMINATED. TROUBLESHOOTING OF #2 ENG FUEL FILTER LIGHT FOUND PRE BLOCKAGE FUEL FILTER SWITCH BAD. REMOVED AND REPLACED #2 PRE-CLOGGING INDICATOR IAW 73-12-00-900-802-A01. MOC SUCCESSFULLY COMPLETED.

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