1540 - A1 DOOR ROLLER PITTED AT BOTH RHS ~~~~~ 1540 A1 DOOR ROLLER PITTED AT BOTH RHS & LHS.  1540 Found A3/A4/A1 doors both door leaf wobble during open/closing. Replaced A1/A3/A4 doors all 4 rollers. Door guide, weather strip checked ok.. Performed door cycle test OK.  Shafie/Anand/Lee PT/Alan/Kamarul 45433