What was found
CREW DELARED EMERGENCY LANDING DUE TO FUMES IN THE COKPIT, EXITED A/C THROUGH WINDOW BY MEANS OF ESCAPE ROPES. COMPLIED WITH AMM 05-51-56-202-001, AND FIM 21-00-01-301 REF 1. FOUND THE RIGHT ENGINE OIL OVERSERVICED. DRAINED, AND SERVICED THE ENGINE IAW AMM 12-13-01-0301. OPERATED BOTH ENGINES TO MAX TAKE-OFF POWER IAW AMM 71-00-00-715-223-R03, TEST 13. CONFIRMED NO FUMES OR SMOKE IAW AMM 21-00-01-0301