drain plug

[78Suburban]

I see the fill plug about half way up the back side of my NP 203, but where is the drain plug???

thanks

 

[Scrubby]

Remove the lowest bolt in the lower cover. The oil will drain out of that.

 

[78Suburban]

if anyone could post a pic of that drain bolt I would be forever greatful

 

[down4thakrown]

i think if i remember right all you do is look for a bolt at the lowest part of the round cover on the tcase and take it out. if worst comes to worst nothing will come out. then just screw the bolt back in and try another if you know theres fluid in there. might wanna put some RTV on the bolt to keep it from leaking.