While doing a transmission fluid and filter change I found a small leak. It looks like it's coming from this port with the square head on it. I've been searching diagrams, but can't figure out what that port is. Does anyone know? Is it something I can tighten without damage? Thanks!!


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Band adjuster. You don't wanna take that out, unless you already have the pan off.

 

Test ports have a pipe plug in them. Pic is of the kickdown band adjuster (which does seep a little.)