Narrative:

After taxiing away from the gate another aircraft reported to ground control they saw smoke from our left engine. We had no indication in the cockpit. We motored engine and had maintenance and a fire extinguisher brought out and sprayed engine. Passenger were deplaned through forward cabin door with stair truck. Aircraft towed to maintenance.

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Original NASA ASRS Text

Title: TAXIING OUT THE FLC HEARS OF AN ENG FIRE ON THEIR ACFT VIA PARTYLINE.

Narrative: AFTER TAXIING AWAY FROM THE GATE ANOTHER ACFT RPTED TO GND CTL THEY SAW SMOKE FROM OUR L ENG. WE HAD NO INDICATION IN THE COCKPIT. WE MOTORED ENG AND HAD MAINT AND A FIRE EXTINGUISHER BROUGHT OUT AND SPRAYED ENG. PAX WERE DEPLANED THROUGH FORWARD CABIN DOOR WITH STAIR TRUCK. ACFT TOWED TO MAINT.

Data retrieved from NASA's ASRS site as of July 2007 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.