What was found
ON FLIGHT 3131 THE CREW REPORTED THE NUMBER 1 ENGINE FAILED ON CLIMBOUT WITH A LOUD BANG. THE CREW RECEIVED E1 ENGINE EXCEEDANCE ON EICAS. THE CREW DECLARED AN EMERGENCY AND THE ENGINE WAS SHUT DOWN IN FLIGHT. THE CREW DID NOT ATTEMPT E1 ENGINE RESTART, AS THE EICAS DID NOT DISPLAY ANY USEABLE E1 ENGINE INDICATIONS. E2 ENGINE INDICATIONS DISPLAYED NORMALLY. THE CREW FOLLOWED ALL CHECKLIST. THE AIRCRAFT LANDED WITHOUT INCIDENT. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED LEFT ENGINE IAW W/C 71-000-00. THE AIRCRAFT WAS RETURNED TO SERVICE.