# SDR BAGA2026090400001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 31, 2026
- Submitted: September 4, 2026
- Operation: Air carrier
- Make and model: Airbus BD-500-1A11
- Registry model: [Airbus BD-500-1A11](https://openairdocs.org/model/airbus-canada-lp-bd-500-1a11) (OpenAirDocs)
- Aircraft serial: 55202
- Aircraft time: 10,212 hours, 4,853 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Unknown
- Condition: Odor
- Location: Cabin
- Stage of operation: CR
- 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/BAGA2026090400001

## Discrepancy

FOREIGN ODD SMELL IN THE FLIGHT DECK, SIMILAR TO EXHAUST FUMES. TROUBLESHOT AS PER FIM BD500-A-J21-22-00-04A. OIL FOUND IN #1 ENGINE UNDER TR DOORS DUE TO OVERSERVICING. CLEANED OIL. NO OTHER LEAKS FOUND IN APU AREA, #2 ENGINE OR LH/ RH PACKS. RAN LH AND RH PACKS WITH ALTERNATING BLEED SUPPLIES FROM #1, #2 ENGINES AND APU. COULD NOT REPLICATE ODD SMELL IN CABIN. NO FURTHER DEFECTS NOTED. NO ONBOARD MEDICAL ATTENTION NEEDED, AND NO EMERGENCY DECLARED.

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