Ford Flex TSBs
The Flex has been assigned 135 technical service bulletins (TSB). The 2013 and 2016 model years have been involved in the most bulletins.
TSBs contain recommended steps and procedures for diagnosing or repairing a known problem. They are issued directly by Ford to service technicians. You'll often see TSBs used as evidence in lawsuits when owners feel the automaker should help with repairs.