As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LT ENGINE FIRE EXTINGUISHER CARTRIDGE PRESSURE IN RED BAND. EVIDENCE OF LEAKAGE INSIDE COWLINGS AND ON NUMEROUS PARTS OF THE ENGINE. SUPPLEMENTAL INFORMATION- REMOVED AND REPLACED LT ENGINE PYLON FIRE EXTINGUISHER CARTRIDGE IAW MM 26-20-00 REV NR 11 FIRE SUPPRESSION AGENT CLEANUP PROCEDURES AND EMM 05-50-00 AND 71-00-00.