As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
L1 DOOR SEAL NOISY. ON INSPECTION, FOUND INSIDE BOTTOM HINGE COVER DISLODGED AND FLAPPER SEAL MANGLED AND DISTORTED. R & R THE DOOR FLAPPER SEAL IAW AMM 52-11-00-020-801.1. REMOVED L1 DOOR LOWER HINGE FLAPPER ASSY IAW AMM 52-11-00-020-80