1532 B1 & B4 reported door wobble ~~~~~ 1532 B1 & B4 reported door wobble  1532 FOD found: N Weather strip condition ok: Y Roller condition ok: N, B4 RHS inner roller & all B1 rollers pitted Clean J-rail & guide rail: Y 10/20mm gauge test pass: Y, after rectification Push/pull gauge test pass: Y, after rectification Manifold & actuator leaking: N Door cyclic test 20x, DIR extinguish ok: Y, after rectification TIMS door static timing test pass: Y, after rectification Door magnet valve no residue voltage when closed: Y Replaced B4 RHS inner rollers and all B1 rollers. Redzwan/Alif/Aiman/Daniel 45338