Pax feedback to station staff (TAP) train doors at car 2611 was jerky when closing. Staff (SOM) chec ked the train and feedback no abnormalities with the train d oors opening and closing in car 2611. ~~~~~ No FC Open Close speed pass: Yes FOD found: No Door cycle 20x: Yes Rubbing marks: No Door Push/Pull force: 7.6Kgf Door mating gap: 64mm Check Door Lock Switch red line when door closed (should be at half or at most flushed with the step) - satis Door Lock Switch Cushion Rubber intact: Y Door Close Switch distance from actuating plate: 15.0mm Door Wobble: Yes Rectification Actions: Checked and found RHS inner door roller delaminated. Replaced and function test door-satis. Checked 2611 A3 door and found both LHS and RHS roller damaged. Replaced and function test-satis Done by: Saini and Haslan