One problem related to engine belts and pulleys has been reported for the 2016 Ford Fusion. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2016 Ford Fusion based on all problems reported for the 2016 Fusion.
Madison, WI,west beltline hwy, headed west bound in middle lane, Jan 21, 2017, 11:00am: at 60 mph on 6 lane hwy car suddenly slowed to a crawl. A wrench icon appeared on the driver's dash panel with statement "check owner manual". As car slowed to a crawl (but did not shut off) was able to maneuver in traffic safely to the breakdown lane w/o control of car other than steering (auto steering continued to function). I pressed the accelerator but no response. This was repeat of a similar incident on Jan 11. Turn off car, waited 1 minute and did a re-start (much like my desk top pc. Immediately drove to middleton (WI) Ford dealer who had worked on car previous week (Jan 13-17) for same failure (a bent wire found). During the Jan 13-17 period the dealer in a road test experienced the same failure. Left car with dealer for a 8 days while out of town. Dealer could not repeat failure. Apparently discussed with Ford hq. Was told the file would be kept open and the bring it in again if it failed. My wife now calls car the "death trap" and refuses to ride in it!.