As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DISCREPANCY REFERENCE LP378825 ITEM 1: AIRCRAFT WAS GROUNDED AS A RESULT OF AN SDR REPORTABLE EVENT.HYD Y RSVR LO LVL. REMOVED AND REPLACED PIPE IN YELLOW HYDRAULIC SYSTEM REF AMM 29-13-49-400-B13A, LEAK TEST REQUIRED. ITEM 3: PERFORMED OPERATIONAL TEST OF YELLOW HYDRAULIC SYST IAW AMM 29-13-49-710-092A. NO LEAKS NOTED ACFT OK FOR SERVICE.