# SDR DXTA2025102705400

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 22, 2025
- Submitted: October 27, 2025
- Operation: Air carrier
- Aircraft: [N386QS](https://openairdocs.org/aircraft/N386QS), registered now
- Make and model: Emb EMB-505
- Registry model: [EMB EMB-505](https://openairdocs.org/model/embraer-executive-emb-505) (OpenAirDocs)
- Aircraft serial: 50500309
- Aircraft time: 9,088 hours, 7,097 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Unknown
- Condition: Odor
- Location: Cabin
- Stage of operation: CL
- How discovered: O
- Nature of condition: B
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DXTA2025102705400

## Discrepancy

NOTICED OIL/GREASE ODOR UPON TAKEOFF UNTIL LEVEL OFF (STRONG) AND THEN INTERMITTENTLY THE REST OF FLIGHT (FAINT). REPOSITIONED AIRCRAFT OUT OF HANGAR, RAN ENGINES AND VERIFIED NO OIL/ GREASE SMELL, WORK REF AMM 79-00-00 AND 21-61-00

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