What was found
L4 DOOR DAMAGED, & OUT OF ALLIIGNMENT, NOT ABLE TO CLOSE, SUSPECT CONTACT WITH SERVICE TRUCK. VERIFIED DOOR 4L LATCHES IN DOWN POSITION WHILE DOOR IS OPEN WITH NO BINDING BUT EPAS GETS STUCK WHEN TRYING TO OPERATE DOOR. SUSPECT EPAS OR SNUBBER BINDING WHEN CLOSING, SUSPECT SNUBBER ON THE L4 DOOR DEGRADED PREVENTING DOOR FROM NORMAL OPERATION. SNUBBER REMOVED IAW AMM 52-11-08, SPRING PIN WORN. REMOVED SNUBBER IAW AMM 52-11-08 UP UNTILL STEP E.3 (A). REMOVED DOOR IAW AMM 52-11-01-000-801. INSTALLED THE L4 DOOR IAW AMM 52-11-01-400-801 STEPS 3.E.(1) THRU 3.E.(5)Q IDT INSTALLATION IN COMPLIANCE IAW AMM 52-11-01-400-801 STEPS 3.E.(6) AND 3.E.(7).