As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LAX - STRONG FUEL SMELL IN COCKPIT AND CABIN ON DESCENT WITH NOSE DOWN ATTITUDE FUEL TANKS AT 6000 IN MAIN AND 0 IN CENTER. FILLED WING TANKS, CHECKED FOR LEAKS, NONE FOUND. INSPECTED ENGIENS AND RAN ENGINES. NO FUEL ODOR NOTED. FOUND FUEL LINE TO APU LEAKING. TIGHTENED AND OPS CHECKED GOOD. (M)