Hey guys. I recently just purchased my first 350Z, 2004 model. It has currently 160K miles and it looks like the previous owner did not mess with the automatic transmission fluid. It’s a brownish color( not dark thankfully.) but I was thinking of performing a drain and fill for it. I recently changed out all the other fluids to make sure they’re in good shape, but I’m just a bit cautious when it comes down to tranny stuff. The 350Z isn’t shifting bad or anything, I’m just wanting to update the fluid and to see if it’s safe to do so. Thanks!