As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING TRANSIT CHECK, A HYDRAULIC LEAK WAS DETECTED IN THE RIGHT ENGINE. MAINTENANCE PERSONNEL PERFORMED REVISION, DETECTING THE EDP LEAKING. THE RIGHT ENGINE EDP WAS REPLACED IAW AMM 29-11-11 AND FLUSHING TO BOTH HYDRAULIC AND STAND BY SYSTEMS WERE PERFORMED IAW AMM TASK 29-11-00-170-801 AND HYDRAULIC FLUID ON BOTH SYSTEMS WAS REPLACED IAW AMM TASK 29-00-00-900-801, TESTED CORRECT.