As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON FLIGHT 3341 FOUND MAIN DOOR DIFFICULT TO CLOSE SOMETIMES LEVES GAP AT TOP. THE AIRCRAFT WAS REMOVED FROM SERVICE. C/W PERFORMED LUBRICATION OF THE STANDARD MAIN-DOOR ACTUATING AND LOCKING MECHANISM IAW EMB AMM 52-11-00. OPS CHECK GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.