Worst 2019 Ford Flex Problems. It is very reliable. The Ford 3.5 ecoboost engine can burn excessive oil due to a positive crankcase valve (PCV) issue. Ford Flex Transmission Problems. Documenting the process of troubleshooting common problems. CarComplaints.com ® is an online automotive complaint resource that uses graphs to show automotive defect patterns, based on complaint data submitted by visitors to the site. The Swollen Lug Nuts Lawsuit Against Ford Has Been Dismissed, Unsecured Connections Are Causing Electrical Arcs in Newer Ford Models, Lug Nut Lawsuit is Baseless According to Ford Attorneys, Lawsuit Says Ford Sensors Send False Signals About Doors, Ford Sued for Using Two-Piece Lug Nuts That Swell, Faulty Fuel Pump Modules Recalled in the Taurus and Flex, MyFord Touch Complaints May Finally Get Their Day in Court. Get reliability information for the 2010 Ford Flex from Consumer Reports, which combines extensive survey data and expert technical knowledge.
In the event of a full engine shut off, you will lose complete power that includes steering and acceleration. FORD FLEX 2010 problem was reported in CANTON, MI. Come find a great deal on used Ford Flex LIMITED-ECOBOOSTs in your area today! 20'' machined aluminum wheels. My 2010 Ford Flex Limited AWD with EcoBoost has ongoing issues; it has less than 50,000 miles with the first major repair at 16,000 miles.