2015-2017 F150: Transmission Fluid Flush (6R80)

In this video, I demonstrate a complete transmission fluid exchange on this 2016 Ford F150 utilizing the transmission's oil cooler return line and a 5 gallon bucket pump. This process ensures a complete recycling of fluid in the transmission, torque converter, and cooler. I did this service immediately after replacing the transmission filter. By replacing the filter first, new fluid is drawn into the transmission from the pan through the filter. The filter and transmission are only supplied new fluid as all waste fluid is pumped into a waste oil bucket from the transmission oil cooler return line. Ford recommends a complete system fluid exchange be done at 150,000 miles. However, my vehicle only had 95,000 miles on it, and I found the fluid quality to be highly degraded. Visit https://www.masterjacks.com/videos/2015-2017-f150%3A-transmission-fluid-flush-(6r80) for Amazon part & tool links. Amazon Affiliate Links Mercon LV https://amzn.to/3Fbjk7B Transmission Filter https://amzn.to/45rTOp9 Lyle DIsconnect Tool https://amzn.to/3QcGfFG 3/8" Clear Tubing https://amzn.to/3Mkwovt Bucket Pump https://amzn.to/3ZRs2RS CHAPTERS 0:00 Fill Plug Removal 1:10 Cooler Line Access 1:28 Bucket Pump Prep 1:50 Fluid Exchange 2:40 Line Reconnect 2:58 Fluid Level Check