ludeboy is right.. dont put that reg oil in there.. go to honda and get the Genuine Honda Manual Tranny Fluid.... that is the ONLY thing i would recommend and i STRONGLY recommend it... and its cheap so dont worry bout that.. it might even be cheaper than the reg oil... good luck..Ludeboy said:No, you don't want to put regular motor oil in your tranny. Go to the Honda dealer and pick up the genuine stuff.