As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EVIDENCE OF HYDRAULIC FLUID LEAK ON RT ENG PYLON AREA. RT HYDRAULIC SYS QTY 0.75 DISPLAYED ON EICAS. FOUND RT EDP PRESSURE LINE DAMAGED ON STRUT AREA. ACCOMPLISHED INTERIM REPAIR. TUBE REPLACED BY FLEXIBLE HOSES. ACPD ENG RUN CHECKED, NO LEAKS. NEED TO REPLACED TUBE. WHEN INSTALLING NEW TUBE, NEED TO INSTALL BLOCK CLAMP.