As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
UNABLE TO OPEN MAIN PASSENGER DOOR. AFTER MULTIPLE ATTEMPTS, DOOR OPENED. OPERATED DOOR SEVERAL TIMES. DOOR APPEARS TO OPERATE NORMALLY. PLACED ON MEL. REF LOG 177995/2 CLEANED AND LUBED PASSENGER DOOR. PERFORMED OPS CHECK OF PASSENGER DOOR SEVERAL TIMES. OPS CHECK GOOD IAW 52-11-00. (M)