What was found
FLT#552, MCO-BOS. (ETOPS) 'REF ITEM 4113855-1 (ENG 1 CONSUMPTION SINCE LAST UPLIFT LP 4113851 AND CURRENT UPLIFT AT 0.329 QPH ABOVE AMM LIMITS) (ENG OIL CONSUMPTION); ENG 1 REPLACED EVF SATISFACTORY REF LP 4113870, ITEM 1. MDDR 559532 CLEARED MCC NOTIFIED CM # 61535. REMOVED AND REPLACED ENGINE #1, SEE LP 4113859 (PERFORMED ENG #1 CHANGE PER TASK CARD NO A320-71-00-51-000-802-A AND A320-71-00-51-400-802-A ON W/O 1359258), THIS CLEARS THIS DEFECT