What was found
AFTER TAKE OFF, PASSENGERS AND AFT FLIGHT ATTENDANTS REPORTED AN ODOR OF HYDRAULIC FLUID AND A LIGHT A HAZE IN CABIN. THE ODOR AND HAZE DISIPATED QUICKLY. NO ABNORMAL HYD INDICATIONS IN FLIGHT DECK. PERFORMED WORKCARD 2120-2367. AFTER INSPECTION OF APU, APU INLET, WHEEL WELLS, FOUND A HYD LINE ASSOCIATED WITH PTU WITH SLIGHT LEAK. PERFORMED TASK 6 OF FLOW CHART STEP 6,11,13. REPAIRED THE LEAK, COMPLIED WITH WORKCARD 4950-2215, ALT DUCT BURN. NO SMOKE OR ODOR. CLEANED BELLY, APU INLET. NO FURTHER LEAKS NOTED. R & R AIR COND COALESCER BAGS IAW AMM 21-20-02. OPS NORMAL. ACFT OK FOR SERVICE.