What was found
ON NR 3 ENGINE START, MAINTENANCE SAW HYDRAULIC FLUID LEAKING FROM ENGINE. BLOCK TURN BACK, FOUND EDP WOULD LEAK IF PRESSURIZED. DEFERRED PER MEL 29-1. INSTALLED NEW ADAPTER RING, NUT, AND 2 PACKINGS ON EDP PRESSURE MODULE. OPS CHK GOOD PER MM 29-11-23.