What was found
FLT 2427, EWR-MCO. ODOR IN COCKPIT ON DESCENT 6000' TO 2000'. COMPLIED WITH WO 1088341 CABIN ODOR T/S GURULINES. ENGINES 1-2 INSPECTION, NO FINDINGS. FURTHER INSPECTION FOUND HYDRAILIC LEAK AT AFT CARGO DOOR SELECTOR. REPAIRED WITH REPLACEMENT, PERFORMED ECS DECONTAMINATION, PER AMM 21-00-00 AFTER NO SMELL NOTED. APU REMAINS ON MEL DUE TO OIL LEAK. AIRCRAFT OK FOR SERVICE.