We don't have a lot of Ford Flex drivetrain problems on file — feel free to add yours here. The most common Flex drivetrain problems cost $2,400 to fix & occur at 55,000 miles. Click on a year below.

Worst Drivetrain Problems
transfer case failure 2012 Ford Flex
when turning at slow speeds, car lurches to a stop 2009 Ford Flex
hesitation 2013 Ford Flex