AD4 AUTOMATIC TRANSMISSION Oil drain 23 DRAINING Mechanical section : There are two plugs on the mechanical section cover : A : Oil level top-up plug. B : Oil drain plug (triangular imprint on it). The unit is drained by removing plug (B). ESSENTIAL SPECIAL TOOLS B.Vi. 1213 Automatic transmission drain plug spanner M.S. 1019-10 XR25 Final drive: The final drive is filled and topped up via plug (C) by filling with oil until it overflows. Reminder: The final drive is not drained, it is filled for life. 94882R2 94882R 23-31