As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FA REPORTS L1 DOOR VERY HARD TO CLOSE. ALSO, DOOR HAS AIR NOISE THROUGH 12000 FEET CLIMBING AND DESCENT BELOW 12000 FT. GROUNDED - YES. ADJUSTED L1 FWD ENTRY GUIDE ARM AND DOOR HANDLE DOOR OPEN AND CLOSES NORMAL DOOR HANDLE TORQUE WITHIN LIMITS. REF AMM 52-11-705-00. NO HISTORY FOR 90 DAYS. PRESSURIZED A/C FOUND NO EXCESSIVE LEAKS OR AIR NOISES.