As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN)TAKEOFF REJECTED DUE TO ENGINE PARAMETERS BELOW REQUIREMENTS. HIGH N1 AND LOW EPR. DURING RUN-UP PARAMETERS WERE FOUND NORMAL AT LOW POWER SETTINGS. CREW DID NOT BRING TO HIGHER POWER DUE TO HEAVY ENG INE RUMBLE HEARD IN THE COCKPIT. DURING VISUAL INSPECTION 7 FAN BLADES WERE FOUND BENT AND THE ACCOUSTIC LINING DAMAGE AROUND THE BLADES DUE TO ICE INGESTION. ACCOUSTIC LINING REPAIRED AND FAN BLADES REPLACED.