2010 Ford Fusion Transmission Fluid Change

Changing the transmission fluid hoping that the jerky gear issue is somewhat resolved. Fluid was filthy and prob never been changed in 100,000 miles. Transmission was very jerky between gears and getting stuck in 2nd gear and wouldn't shift further. We drove the car after this video and was able to feel the car smooth out. We were also able to get through all gears and drive at highway speed. car is better but we will change fluid a second time after 10,000 miles. The 2010 Ford Fusion is a very badly engineered vehicle. You cannot change the transmission filter without removing the transmission from the car. this only applies to the 2010-2011 for fusions. thx for watching.