Hey all. Just wanted to post real quick and remind everyone to not put off changing your differential fluids. I just bought a 2010 fozzy used with 36k miles. The tranny (manual) was kind of knotchy to shift. I decided to change out the differential fluids/manual transmission fluid and WOW what a difference in shifting. Going through the gears is so much smoother. Have a good one guys! :woohoo: