As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
IN FLIGHT SMOKE AND FUMES IN COCKPIT. C/A-FOUND LT ACM MAKING LOUD NOICE. RAR LT ACM IAW AMM 21-51-03 NO LEAKS NOTED. OPC CHECK GOOD IAW AMM 21-51-00. RAN ENGINES NR 1 AND NR 2 IAW AMM 71-00-01 AND BLEEDS LT AND RT IAW AMM 36-11-05-700-802A . NO SMOKE OR FUMES. OPS CHECK GOOD.