Hi, I've been searching this subject for a month now, almost every night after work... Where in the world is the fill port on the transmission? And it is drained by the large bolt below the driver side half shaft, correct? I really want to put some thicker oil in there, so that the gears mesh a bit softer.
Found it... stupid easy, there is a plug behind the axle shafts... just fill on level ground till it starts pouring out.... I put in 1.3L of 10W30 like the manual states.
as for transmission fluid for the Acty, here is another thread, just to keep all linked http://www.minitrucktalk.com/showthread.php?14054-1993-Honda-Acty-Gearbox-Oil-Type-Help-)
