NHTSA Complaint #11586197 — 2016 FORD FUSION

My 2016 Ford Fusion with 90,000 miles has a coolant intrusion problem. This has caused my car to shake, smell, run terribly, hesitate while driving in traffic, almost losing power and now not starting. The first time I had trouble starting my car I took it to the Ford dealer that has always worked on my cars and was told I have a coolant intrusion issue. They said coolant leaked into a cylinder due to a design issue and there is no recall at this time. My service engine light would go on and off. When we called the dealer about the light going on and then not coming back on for weeks at a time they said when the light goes back on and stays on to call them and they would have a look. This started about 6 months ago. The light would only light up a couple of times and go back out. My car has not started since the beginning of April 2024. The dealer has quoted us $10,000 to fix this problem of a faulty designed motor.