How often do you change tranny fluid? I'm at 188 thinking it's time for another (it's been ~60k... I think).

 

I had mine changed at about 50,000 miles.

 

update: went ahead and did mine, it was pretty black and there was more sludge on the magnet then last time(nothing crazy) so it was probably time. I wrote down the mileage in the manual so I'd remember for next... assuming Widget makes it to 240k.