What was found
HYD 2 FAIL LEVEL 2 ALERT DURING CRUISE. TEMP 117 C DEG, QTY -0-. BEFORE, WE HAD HYD 2 OFF LEVEL ONE ALERT, NORMAL QTY, WITH TEMP 112 C DEG, FOLLOWED QRH. TROUBLE SHOT AND FOUND LT EDP CASE CRACKED. REMOVED REPLACED LT & RT EDP DUE TO NR 2 HYD SYS LOST OF FLUID, REF AMM 29-11-01-2. ALSO REPLACED ALL ENGINE MANIFOLD HYD FILTERS, FOUND ALL FILTER CLEAN. SERVICED SYS NR 2 HYD AS REQ REF AMM 29-01-00. MOTOR ENGINE, LEAK AND OPS CHECKED OK REF JRH. CLOSED NR 2 ENGINE AMM REF 71-10-00.