What was found
CREW REPORTS FUMES IN THE CABIN. SECOND WRITEUP. SMOKE / ODOR QUESTIONAIRE, BY FLIGHT CREW. ACP CHECK OF ROW 9DEF POWER OUTLETS, FOUND SECURE AND PRODUCING POWER . CHECKED APU OIL PER TOMC, OIL WAS NOT OVER SERVICED. ACP'D SMOKE ODOR IN CABIN CK REF AMM 05-51-26-800-801-C1 . ALL STEPS DONE INCLUDING ENG RUNS , APU AND PACK BLEED RUNS. FOUND NO EVIDENCE OF OIL BURNING SMELL OR ELECTRICAL BURNING SMELL ALL SYSTEMS CHECKED IN AMM 05-51-26 CHECK GOOD. RECIRCULATION FILTERS NEED TO BE REPLACED NON STOCK LASMM SEE LOG PAGE 4584298 FOR FILTER DISPOSITION.