As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS GROUNDED: UPON INSPECTION FOUND R1 DOOR DAMPER/EM ASSIST CYLINDER INTERMITTENTLY BINDING AND KEEPING DOOR FROM FULLY OPENING. MAINTENANCE REMOVED R1 DOOR DAMPER/EM ASSIST CYLINDER IAW AMM 52-11-14 UP TO AND INCLUDING STEP 3(C).