NHTSA Complaint #11626498 — 2015 FORD FUSION

Coolant is leaking into cylinder 3 of the engine causing a misfiring and code P0303 to present itself. White exhaust is seen when the vehicle is turned on. Lots of vibrations present and the check engine light stays on. My mechanic provided me with the documentation of what he found and said it would cost 14 thousand dollars to replace. Mechanic said to bring it to a ford dealership to confirm their findings. I went to a ford dealership and explained to them what was found by my mechanic and told them to do a diagnostic on their end. The dealership confirmed the findings and sent all documentation to ford corporate headquarters with price quotes and everything so that they can repair the issue since this problem is seen on all ecoboost engines in all ford models. Ford corporate denied everything and said that my vehicle was too old and that this is not a known "issue" with their vehicles. I searched online and found multiple people having several issues with ford fusions that have the ecoboost engine problems. Ford is denying everything and they know this has been an on going issue for a long time. The first time this issue appeared for me was on May of 2024.