NHTSA Complaint #11460170 — 2016 FORD FUSION

Coolant Intrusion I bought the 2016 Ford Fusion 1/8/2022. Three days into ownership, check engine light came on. Ed Morse Ford of Lebanon, MO diagnosed the car and determined "Coolant Intrusion". Due to the flawed design of the engines small block, coolant was allowed to enter into the pistons and sparks plugs. Result of the coolant intruding into the engine components, the engine was getting excessively hot and at serious risk of catching on fire and major component malfunctioning. Ed Morse Ford at their cost, did replace the engine small block and updated some seals and belts. Dealership reported the newly updated small block design was installed. The new design removes the pin holes from the top of the small block moving below the surface. Original design is a fire bomb waiting to happen and has happened.