# SDR SIMA20170624002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 24, 2017
- Submitted: June 26, 2017
- Operation: Air carrier
- Aircraft: [N694AE](https://openairdocs.org/aircraft/N694AE), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 14500869
- Aircraft time: 31,573 hours, 27,170 cycles
- System (JASC): [7921 · Engine Oil Cooler](https://openairdocs.org/jasc/7921)
- Part: Oil Cooler
- Condition: Malfunctioned
- Location: Nr 2 Eng Oil
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SIMA20170624002

## Discrepancy

CLIMBING THROUGH 11 - 12,000FT, THE NR 2 ENGINE OIL TEMP WENT TO 158 DEGREES, REDUCED POWER, RAN CHECKLIST WHILE BRING POWER BACK UP TEMP FLUCTUATED A FEW TIMES THEN RETURN TO NORMAL WITH LIMITS FOR CRUISE POWER.  REMOVED AND REPLACED THE NR 2 AIR OIL COOLER IAW MM 79-25-10,  LEAK AND OPS CHECKED GOOD IAW MM 72-00-00. BOTH ENGS. 90 DEGREE C AFTER THREE MINUTES.

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