# SDR CA190307004

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 2, 2019
- Submitted: August 14, 2020
- Operation: General aviation
- Make and model: Airbus BD-500-1A11
- Registry model: [Airbus BD-500-1A11](https://openairdocs.org/model/airbus-canada-lp-bd-500-1a11) (OpenAirDocs)
- System (JASC): [2230 · Auto Throttle System](https://openairdocs.org/jasc/2230)
- Part: Autothrottle Sys
- Condition: Malfunctioned
- Location: Engine
- Stage of operation: NR
- How discovered: O
- Nature of condition: R
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA190307004

## Discrepancy

(CAN) AT TAKEOFF, AT AROUND 65 KTS, LEFT ENGINE WAS OBSERVED LOSING THRUST AND AUTO-THROTTLE CAUTION CAME ON, PILOTS ABORTED THE TAKEOFF. AFTER VERIFICATION WITH MAINTENANCE, A SECOND, UNEVENTFUL, TAKEOFF WAS MADE. ENGINE SETTINGS REMAINED STABLE TROUGH THE FLIGHT.

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