3676 & 1676 3WCD01(UF) inspection found ~~~~~ 3676 & 1676 3WCD01(UF) inspection found ACU Leaking badly.  3676 & 1676 ACU found faulty & replaced - Done. Function test & brake pressure test - OK. Limited movement - OK. ACU S/N :      OLD                    NEW 3676          1520                   1517/052 RC  :         1902/532               1902/613 RF  :         1920/930               1740/806 EM  :         1902/836               1902/995 AF  :         1904/791               1932/321 AC  :         1851/492               1740/270 1676          1528/127               1538/153 RC  :         1902/708               1844/300 RF  :         1902/580               1844/123 EM  :         1902/942               1904/737 AF  :         1932/273               1909/857 AC  :         1932/222               1904/848  Syukur/Helmi 43894