What was found
FLT#353, BOS-DUB. (ETOPS)' CLASS II AIR BLEED MSG ( 36-00-00-C CLASS II MAINTENANCE MESSAGES DISPLAYED ON ECAM STATUS PAGE OF ECAM SYSTEM DISPLAY FAULT(S) INDICATED BY AIR BLEED ); REF LP 3988961-1 (ETOPS PDSC ACCOMPLISHED , NO FAULTS FOUND, AC APPROVED FOR ETOPS OPERATIONS, , ITEM 1 AND 2 (REPLACED L/HWING LOOPA 23HF IAW AMM 36-12-16 OPS CHK GOOD NO FAULTS NOTED AT THIS TIME) FOR CORRECTIVE ACTION.MDDR CLEARED, MX-4 UPDATED PLACARD REMOVED MCC NOTIFIED.