What was found
DURING ENGINE START, SMOKE WAS DETECTED FROM RT ENGINE. MX PERFORMED ENGINE LEAKING INSPECTION IAW MM 72-00-00, DETECTED OIL LEAK IN THE RT ENGINE FUEL PUMP DRAIN. RT ENGINE WAS RUN IAW MM 71-71-00, TESTS NR 3A/3B AND MM 79-00-00, NO LEAKS WERE DETECTED. AS A PRECAUTION, RT STARTER WAS REPLACED IAW MM 80-11-01, TESTED CORRECT.