What was found
SAL - FLT TA315 - DURING CLIMB, THE CAPTAIN REPORTED LOW OIL PRESS INDICATION FROM ENGINE NR 2. THE AIRCRAFT RETURNED TO EL SALVADOR STATION FOR MAINTENANCE. AFTER LANDING, MAINTENANCE PERSONNEL PERFORMED AMM 79-31-00-810-816 OIL LEAK CHECK, AND FOUND A LEAK AT NR 4 BEARING PRESSURE TRANSDUCER (4005EN) SENSE LINE. THE LINE WAS TIGHTENED PER AMM 79-33-16 AND THE ENGINE WAS SERVICED WITH 10 QUART OF ENGINE OIL. ENGINE TEST WAS PERFORMED ACCORDING TO AMM 71-00-00. NO DISCREPANCIES WERE FOUND AND THE AIRCRAFT RETURNED TO NORMAL OPERATION. (M)