Narrative:

On descent for landing we got an EICAS left engine ovht message and warning light. We accomplished the QRH procedure and noted that once the throttle was at idle the overheat light went out. We declared an emergency with approach control; asked for longest runway and; as a precaution; fire trucks standing by. After landing crash fire rescue equipment inspected the engine and advised it looked ok so we canceled the emergency; shutdown the engine and taxied normally to the gate.

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Original NASA ASRS Text

Title: Following receipt of a left engine overheat warning a B757-200 flight crew performed the appropriate checklists; declared an emergency and returned to their departure airport.

Narrative: On descent for landing we got an EICAS L ENG OVHT message and warning light. We accomplished the QRH procedure and noted that once the throttle was at idle the overheat light went out. We declared an emergency with Approach Control; asked for longest runway and; as a precaution; fire trucks standing by. After landing CFR inspected the engine and advised it looked OK so we canceled the emergency; shutdown the engine and taxied normally to the gate.

Data retrieved from NASA's ASRS site as of April 2012 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.