2520 B2 saloon door no cushioning during ~~~~~ 2520 B2 door opening cushion adjustment - Done. Further check on door prep 'NG' & door power test B2 door opening 'NG'. Found door plunger not in contact with the door limit s/w in open position.  Sarma/Anand. 09/11/2020.  2520 B2 door actuator replaced - Done. Security/function check - OK. Door open/close cyclic test (20x). Door gauge 10mm/20mm test, door prep test & static test - OK. #2520 B2 door actuator S/N: OLD: 100573. NEW: 110284.  Kana/Hanafi. 10/11/2020.