# SDR YENA201703150185

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 15, 2017
- Submitted: March 15, 2017
- Operation: Air carrier
- Aircraft: [N318JB](https://openairdocs.org/aircraft/N318JB), registered now
- Make and model: Emb ERJ 190-100 IGW
- Registry model: [EMB ERJ 190-100 IGW](https://openairdocs.org/model/embraer-erj-190-100-igw) (OpenAirDocs)
- Aircraft serial: 19000364
- Aircraft time: 19,978 hours, 12,830 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Unknown
- Condition: Odor
- Location: Cabin
- Part time: 19,978 hours, 12,830 cycles
- 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/YENA201703150185

## Discrepancy

RETURNED TO DEPARTURE, DUE TO SMOKE & FUMES IN THE CABIN AND COCKPIT. VISIBLE WHITE GRAY HAZE. NO EICAS MESSAGES. BEGAN ON CLIMB OUT, ACCOMPLISHED FIM TASK 21-20-00 FOR SMOKE ABNORMAL ODOR. NO SOLID FINDINGS FOUND DURING ANY INSPECTIONS. NOTICED THE LEFT RECIRCULATION FAN CYCLING ON AND OFF SEVERAL TIMES. R & R THE LT RECIRCULATION FAN AND FILTERS. SUSPECT POSSIBLE PRESERVATION FLUID RESIDUE DUE TO FIRST FLIGHT AFTER NR 1 ENGINE REPLACEMENT . PERFORMED 25 MIN ENGINE RUNUP WITH 2 HIGH POWER RUNS. ALL CHECKED OK.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.