# SDR HNAA2026072700636

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 26, 2026
- Submitted: July 27, 2026
- Operation: Air carrier
- Aircraft: [N662EH](https://openairdocs.org/aircraft/N662EH), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145777
- Aircraft time: 50,434 hours, 46,679 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Unknown
- Condition: Odor
- Location: Cabin
- Stage of operation: TX
- How discovered: O
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HNAA2026072700636

## Discrepancy

WHILE TAXIING BURNING OIL SMELL NOTED IN CABIN AND ON FLIGHT DECK.      RAN BOTH PACKS WITH BOTH ENGINES AND APU BLEEDS. NO ODOR NOTED. SUSPECT ODOR TO BE FROM FAILED E2 STARTUP. A/C OK FOR SERVICE AT THIS TIME

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