What was found
ON FINAL APPROACH, BLUE SMOKE BEGAN TO FILL BOTH CABIN AND COCKPIT. ENGINE AND FOIL ANTI-ICE WERE ON, APU WAS OFF AND SMOKE DETECTORS WENT OFF. FOUND LEFT HAND ACM OIL LEVEL LOW, LEFT PACK INOP PER MEL.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ON FINAL APPROACH, BLUE SMOKE BEGAN TO FILL BOTH CABIN AND COCKPIT. ENGINE AND FOIL ANTI-ICE WERE ON, APU WAS OFF AND SMOKE DETECTORS WENT OFF. FOUND LEFT HAND ACM OIL LEVEL LOW, LEFT PACK INOP PER MEL.